{"id":51427,"date":"2024-09-24T12:24:48","date_gmt":"2024-09-24T10:24:48","guid":{"rendered":"https:\/\/dev-relaunch.haelg.ch\/?page_id=51427"},"modified":"2026-04-07T07:39:28","modified_gmt":"2026-04-07T05:39:28","slug":"winterthour","status":"publish","type":"page","link":"https:\/\/haelg.ch\/fr\/offre\/installation\/winterthour\/","title":{"rendered":"Winterthour"},"content":{"rendered":"\n<div class=\"wp-block-media-text alignwide is-stacked-on-mobile has-background-color has-secondary-background-color has-text-color has-background has-link-color wp-elements-9233eec978be9991b277dd371aaa727e\" style=\"grid-template-columns:60% auto\"><figure class=\"wp-block-media-text__media\"><img decoding=\"async\" width=\"1024\" height=\"1024\" loading=\"lazy\" src=\"https:\/\/haelg.ch\/app\/uploads\/2024\/11\/fernwaerme-leitungseinzug-bischofszell-haelg-group_2400x2400-1024x1024.jpg\" alt=\"Un collaborateur de H\u00e4lg\u00a0&amp;\u00a0Cie travaille sur une conduite dans le cadre d'un projet de chaleur \u00e0 distance.\" class=\"wp-image-47521 size-full\" srcset=\"https:\/\/haelg.ch\/app\/uploads\/2024\/11\/fernwaerme-leitungseinzug-bischofszell-haelg-group_2400x2400-1024x1024.jpg 1024w, https:\/\/haelg.ch\/app\/uploads\/2024\/11\/fernwaerme-leitungseinzug-bischofszell-haelg-group_2400x2400-300x300.jpg 300w, https:\/\/haelg.ch\/app\/uploads\/2024\/11\/fernwaerme-leitungseinzug-bischofszell-haelg-group_2400x2400-150x150.jpg 150w, https:\/\/haelg.ch\/app\/uploads\/2024\/11\/fernwaerme-leitungseinzug-bischofszell-haelg-group_2400x2400-768x768.jpg 768w, https:\/\/haelg.ch\/app\/uploads\/2024\/11\/fernwaerme-leitungseinzug-bischofszell-haelg-group_2400x2400-1536x1536.jpg 1536w, https:\/\/haelg.ch\/app\/uploads\/2024\/11\/fernwaerme-leitungseinzug-bischofszell-haelg-group_2400x2400-2048x2048.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure><div class=\"wp-block-media-text__content\"><div class=\"yoast-breadcrumbs\"><span><span><a href=\"https:\/\/haelg.ch\/fr\/\">Accueil<\/a><\/span> <span class=\"separator\"><\/span> <span><a href=\"https:\/\/haelg.ch\/fr\/offre\/\">Offre<\/a><\/span> <span class=\"separator\"><\/span> <span><a href=\"https:\/\/haelg.ch\/fr\/offre\/installation\/\">Installation<\/a><\/span> <span class=\"separator\"><\/span> <span class=\"breadcrumb_last\" aria-current=\"page\">Winterthour<\/span><\/span><\/div>\n\n\n<h1 class=\"wp-block-heading\">H\u00e4lg&nbsp;&amp;&nbsp;Cie&nbsp;SA Winterthour<\/h1>\n\n\n\n<p class=\"has-x-large-font-size\">Votre prestataire \u00e0 Winterthour dans les domaines Installation et Service apr\u00e8s-vente<\/p>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button is-style-outline is-style-outline--1\"><a class=\"wp-block-button__link wp-element-button\" href=\"#contact\">Contacter<\/a><\/div>\n\n\n\n<div class=\"wp-block-button is-style-outline is-style-outline--2\"><a class=\"wp-block-button__link wp-element-button\" href=\"#offre\">Notre offre<\/a><\/div>\n\n\n\n<div class=\"wp-block-button is-style-outline is-style-outline--3\"><a class=\"wp-block-button__link wp-element-button\" href=\"#postesvacants\">Postes vacants<\/a><\/div>\n<\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group alignfull info-overlap has-lightgray-background-color has-background is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\">\n<div class=\"wp-block-media-text is-stacked-on-mobile is-vertically-aligned-center is-style-stacked shadow-large has-background-background-color has-background\"><figure class=\"wp-block-media-text__media\"><img decoding=\"async\" width=\"1024\" height=\"683\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" src=\"https:\/\/haelg.ch\/app\/uploads\/2024\/11\/standort-winterthur-haelg-group_1800x1200-1024x683.jpg\" alt=\"Vue ext\u00e9rieure de H\u00e4lg\u00a0&amp;\u00a0Cie\u00a0SA Winterthour, une succursale de H\u00e4lg\u00a0Group.\" class=\"wp-image-46902 size-full\" srcset=\"https:\/\/haelg.ch\/app\/uploads\/2024\/11\/standort-winterthur-haelg-group_1800x1200-1024x683.jpg 1024w, https:\/\/haelg.ch\/app\/uploads\/2024\/11\/standort-winterthur-haelg-group_1800x1200-300x200.jpg 300w, https:\/\/haelg.ch\/app\/uploads\/2024\/11\/standort-winterthur-haelg-group_1800x1200-768x512.jpg 768w, https:\/\/haelg.ch\/app\/uploads\/2024\/11\/standort-winterthur-haelg-group_1800x1200-1536x1024.jpg 1536w, https:\/\/haelg.ch\/app\/uploads\/2024\/11\/standort-winterthur-haelg-group_1800x1200.jpg 1620w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure><div class=\"wp-block-media-text__content\">\t<p>\n\t\t<strong>\n\n\t\t\tH\u00e4lg &#038; Cie SA<br\/>\t\t\tHofackerstrasse 15,<br>\n\t\t\t8409 \n\t\t\tWinterthour\t\t<\/strong>\n\t<\/p>\n\n\n<p>\n\t\t<a class=\"is-mail\" href=\"mailto:winterthur@haelg.ch\">winterthur@haelg.ch<\/a>\n\t\n\t\t<a class=\"is-phone\" href=\"tel:+41523034610\">+41 52 303 46 10<\/a>\n\t\n\t\t<a target=\"_blank\" class=\"is-address\" href=\"https:\/\/maps.app.goo.gl\/t9we2enNN3BG5AMm9\">Acc\u00e8s via Google Maps <\/a>\n\t<\/p>\n\n\n\n<p style=\"margin-top: 2.5em\"><strong><?= __(\"\u00d6ffnungszeiten\", \"haelg\"); ?><\/strong><\/p><div class=\"wp-block-columns\"><div class=\"wp-block-column\"><p>Lundi \u00e0 Vendredi<\/p><\/div><div class=\"wp-block-column\"><p>07:30 \u2013 12:00<br \/>13:00 \u2013 16:00<\/p><\/div><\/div><\/div><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\">\n<p>Nous r\u00e9alisons les projets les plus complexes et exigeants en mati\u00e8re de technique du b\u00e2timent, avec des solutions \u00e9prouv\u00e9es, qu&rsquo;il s&rsquo;agisse de constructions neuves ou \u00e0 r\u00e9nover. Nous nous concentrons sur un seul domaine, un seul corps de m\u00e9tier ou ex\u00e9cutons l&rsquo;ensemble du processus. <\/p>\n\n\n\n<p>De la planification et la r\u00e9alisation \u00e0 la maintenance et au service apr\u00e8s-vente, nous sommes un interlocuteur comp\u00e9tent dans la r\u00e9gion de Winterthour et vous accompagnons avec de solides connaissances.<\/p>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group is-layout-constrained wp-block-group-is-layout-constrained\">\n<h2 class=\"wp-block-heading has-text-align-center\">Vos personnes de contact chez H\u00e4lg&nbsp;&amp;&nbsp;Cie&nbsp;SA Winterthour<\/h2>\n\n\n\n<div class=\"wp-block-group is-style-col-3 is-nowrap is-layout-flex wp-container-core-group-is-layout-bd3f9bef wp-block-group-is-layout-flex\">        <div class=\"wp-block wp-custom-block-employee\"  >\n            <div class=\"employee-image\" style=\"background-image:url(https:\/\/haelg.ch\/app\/uploads\/2025\/12\/ciprian-marco-haelg-group_1200x1200.jpg)\"><\/div>\n            <div class=\"employee-info\">\n                <h3>Marco Ciprian<\/h3>\n                <p class=\"employee-role\">Directeur de la succursale                    <br \/>H\u00e4lg &#038; Cie SA Winterthour                <\/p>\n                <p class=\"employee-contact\">\n                                            <a href=\"tel:+41 52 303 46 18\">+41 52 303 46 18<\/a>\n                    \n                                            <a href=\"mailto:marco.ciprian@haelg.ch\">marco.ciprian@haelg.ch<\/a>\n                                    <\/p>\n            <\/div>\n        <\/div>\n    \n\n        <div class=\"wp-block wp-custom-block-employee\"  >\n            <div class=\"employee-image\" style=\"background-image:url(https:\/\/haelg.ch\/app\/uploads\/2025\/12\/bertagnoli-dario-haelg-group_1200x1200.jpg)\"><\/div>\n            <div class=\"employee-info\">\n                <h3>Dario Bertagnoli<\/h3>\n                <p class=\"employee-role\">Responsable du montage chauffage\/ventilation\/froid                    <br \/>H\u00e4lg &#038; Cie SA Winterthour                <\/p>\n                <p class=\"employee-contact\">\n                                            <a href=\"tel: +41 52 303 46 20\"> +41 52 303 46 20<\/a>\n                    \n                                            <a href=\"mailto: Dario.Bertagnoli@haelg.ch\"> Dario.Bertagnoli@haelg.ch<\/a>\n                                    <\/p>\n            <\/div>\n        <\/div>\n    \n\n        <div class=\"wp-block wp-custom-block-employee\"  >\n            <div class=\"employee-image\" style=\"background-image:url(https:\/\/haelg.ch\/app\/uploads\/2025\/12\/duebendorfer-juerg-haelg-group_1200x1200.jpg)\"><\/div>\n            <div class=\"employee-info\">\n                <h3>J\u00fcrg D\u00fcbendorfer<\/h3>\n                <p class=\"employee-role\">Chef du d\u00e9partement SAV                    <br \/>H\u00e4lg &#038; Cie SA Winterthour                <\/p>\n                <p class=\"employee-contact\">\n                                            <a href=\"tel:+41 52 303 46 22\">+41 52 303 46 22<\/a>\n                    \n                                            <a href=\"mailto: juerg.duebendorfer@haelg.ch\"> juerg.duebendorfer@haelg.ch<\/a>\n                                    <\/p>\n            <\/div>\n        <\/div>\n    \n\n        <div class=\"wp-block wp-custom-block-employee\"  >\n            <div class=\"employee-image\" style=\"background-image:url(https:\/\/haelg.ch\/app\/uploads\/2025\/12\/marotta-salvatore-haelg-group_1200x1200.jpg)\"><\/div>\n            <div class=\"employee-info\">\n                <h3>Salvatore Marotta<\/h3>\n                <p class=\"employee-role\">Chef du bureau technique chauffage\/ventilation\/froid                    <br \/>H\u00e4lg &#038; Cie SA Winterthour                <\/p>\n                <p class=\"employee-contact\">\n                                            <a href=\"tel:+41 52 303 46 19\">+41 52 303 46 19<\/a>\n                    \n                                            <a href=\"mailto:salvatore.marotta@haelg.ch\">salvatore.marotta@haelg.ch<\/a>\n                                    <\/p>\n            <\/div>\n        <\/div>\n    <\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-media-text is-stacked-on-mobile is-image-fill-element has-lightgray-background-color has-background\"><figure class=\"wp-block-media-text__media\"><a href=\"https:\/\/haelg.ch\/fr\/travailler-chez-nous\/postes-vacants\/\"><img decoding=\"async\" width=\"1024\" height=\"768\" loading=\"lazy\" src=\"https:\/\/haelg.ch\/app\/uploads\/2026\/01\/sbb-winterthur-2021-26-haelg-group_1600x1200-1024x768.jpg\" alt=\"Deux collaborateurs de H\u00e4lg &amp; Co. AG Winterthur devant un refroidisseur.\" class=\"wp-image-193462 size-full\" style=\"object-position:39% 53%\" srcset=\"https:\/\/haelg.ch\/app\/uploads\/2026\/01\/sbb-winterthur-2021-26-haelg-group_1600x1200-1024x768.jpg 1024w, https:\/\/haelg.ch\/app\/uploads\/2026\/01\/sbb-winterthur-2021-26-haelg-group_1600x1200-300x225.jpg 300w, https:\/\/haelg.ch\/app\/uploads\/2026\/01\/sbb-winterthur-2021-26-haelg-group_1600x1200-768x576.jpg 768w, https:\/\/haelg.ch\/app\/uploads\/2026\/01\/sbb-winterthur-2021-26-haelg-group_1600x1200-1536x1152.jpg 1536w, https:\/\/haelg.ch\/app\/uploads\/2026\/01\/sbb-winterthur-2021-26-haelg-group_1600x1200.jpg 1600w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure><div class=\"wp-block-media-text__content\">\n<h2 class=\"wp-block-heading\" id=\"postesvacants\">Postes vacants chez H\u00e4lg&nbsp;&amp;&nbsp;Cie&nbsp;SA Winterthour<\/h2>\n\n\n\n<div class=\"wp-block-query jobs-overview-query is-layout-flow wp-block-query-is-layout-flow\"><ul class=\"wp-block-post-template is-layout-flow wp-block-post-template-is-layout-flow\"><li class=\"wp-block-post post-232214 jobs type-jobs status-publish hentry job-region-zuerich job-workarea-installation-hlks job-careerlevel-offene-stellen job-city-winterthur\">\n\n<a class=\"job-overview-item\" target=\"_blank\" href=\"https:\/\/jobs.haelg.ch\/bauleitender-heizungsinstallateurin-de-j915.html?agid=20\">\n\t<div class=\"job-query-meta\">\n\tWinterthur | Installation CVCS\t<\/div>\n\t<h3>Bauleitende\/r Heizungsinstallateur\/in<\/h3>\n<\/a>\n\n<\/li><li class=\"wp-block-post post-232165 jobs type-jobs status-publish hentry job-region-zuerich job-workarea-planung-realisierung-hlks job-careerlevel-offene-stellen job-city-winterthur\">\n\n<a class=\"job-overview-item\" target=\"_blank\" href=\"https:\/\/jobs.haelg.ch\/senior-projektleiterin-heizungkaelte-de-j895.html?agid=20\">\n\t<div class=\"job-query-meta\">\n\tWinterthur | Planification \/ R\u00e9alisation CVCS\t<\/div>\n\t<h3>Senior Projektleiter\/in Heizung\/K\u00e4lte<\/h3>\n<\/a>\n\n<\/li><li class=\"wp-block-post post-232142 jobs type-jobs status-publish hentry job-region-zuerich job-workarea-lehrstellen job-apprenticeshiparea-heizungsinstallateur-in-efz job-careerlevel-schnupperlehrstellen job-city-winterthur\">\n\n<a class=\"job-overview-item\" target=\"_blank\" href=\"https:\/\/jobs.haelg.ch\/schnupperlehre-heizungsinstallateurin-efz-de-j494.html?agid=20\">\n\t<div class=\"job-query-meta\">\n\tWinterthur | Apprentissage\t<\/div>\n\t<h3>Schnupperlehre: Heizungsinstallateur\/in EFZ<\/h3>\n<\/a>\n\n<\/li><\/ul>\n\n<\/div>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button is-style-outline is-style-outline--4\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/haelg.ch\/fr\/travailler-chez-nous\/postes-vacants\/\">Autres postes vacants chez H\u00e4lg Group<\/a><\/div>\n<\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group is-layout-constrained wp-block-group-is-layout-constrained\">\n<h2 class=\"wp-block-heading has-text-align-center\" id=\"offre\">Notre offre dans les domaines Installation et Service apr\u00e8s-vente<\/h2>\n\n\n\n<div class=\"wp-block-group is-style-narrow-6-12 is-layout-constrained wp-block-group-is-layout-constrained\">\n<p class=\"has-text-align-center\">Nous sommes sp\u00e9cialis\u00e9s dans l&rsquo;ex\u00e9cution r\u00e9ussie de projets li\u00e9s \u00e0 la technique du b\u00e2timent.<br>Nous fournissons des prestations globales, du premier conseil \u00e0 la planification, \u00e0 l&rsquo;installation, \u00e0 la maintenance et \u00e0 l&rsquo;assainissement. Forts de notre longue exp\u00e9rience et de nos comp\u00e9tences \u00e9tendues, nous assurons une ex\u00e9cution efficace et r\u00e9ussie de votre projet.&nbsp;<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-group is-style-col-3 is-nowrap is-layout-flex wp-container-core-group-is-layout-bd3f9bef wp-block-group-is-layout-flex\">\n<div class=\"wp-block-media-text is-stacked-on-mobile is-style-stacked button-force-down has-lightgray-background-color has-background\"><figure class=\"wp-block-media-text__media\"><a href=\"https:\/\/haelg.ch\/fr\/offre\/installation\/chauffage-froid\/\"><img decoding=\"async\" width=\"1024\" height=\"683\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" src=\"https:\/\/haelg.ch\/app\/uploads\/2024\/11\/henz-suhr-anlagenbau-haelg-group_1800x1200-1024x683.jpg\" alt=\"Deux collaborateurs de H\u00e4lg &amp; Cie SA Aarau dans la salle technique de Henz \u00e0 Suhr.\" class=\"wp-image-46170 size-full\" srcset=\"https:\/\/haelg.ch\/app\/uploads\/2024\/11\/henz-suhr-anlagenbau-haelg-group_1800x1200-1024x683.jpg 1024w, https:\/\/haelg.ch\/app\/uploads\/2024\/11\/henz-suhr-anlagenbau-haelg-group_1800x1200-300x200.jpg 300w, https:\/\/haelg.ch\/app\/uploads\/2024\/11\/henz-suhr-anlagenbau-haelg-group_1800x1200-768x512.jpg 768w, https:\/\/haelg.ch\/app\/uploads\/2024\/11\/henz-suhr-anlagenbau-haelg-group_1800x1200-1536x1024.jpg 1536w, https:\/\/haelg.ch\/app\/uploads\/2024\/11\/henz-suhr-anlagenbau-haelg-group_1800x1200.jpg 1620w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure><div class=\"wp-block-media-text__content\">\n<h3 class=\"wp-block-heading\">Chauffage&nbsp;\/ Froid<\/h3>\n\n\n\n<p>Nous donnons des conseils, planifions et installons des chauffages et \u00e9quipements frigorifiques pour diff\u00e9rents b\u00e2timents. Forts de plus de cent ans d&rsquo;exp\u00e9rience, nous trouvons et r\u00e9alisons la solution optimale pour vos besoins. Qu&rsquo;il s&rsquo;agisse d&rsquo;un b\u00e2timent neuf ou \u00e0 r\u00e9nover, les solutions durables se trouvent au premier plan chez nous.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button is-style-outline is-style-outline--5\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/haelg.ch\/fr\/offre\/installation\/chauffage-froid\/\">En savoir plus<\/a><\/div>\n<\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-media-text is-stacked-on-mobile is-style-stacked button-force-down has-lightgray-background-color has-background\"><figure class=\"wp-block-media-text__media\"><a href=\"https:\/\/haelg.ch\/fr\/offre\/installation\/ventilation-climatisation\/\"><img decoding=\"async\" width=\"1024\" height=\"1024\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" src=\"https:\/\/haelg.ch\/app\/uploads\/2026\/03\/huber-kunststoffe-ag-gossau-2025-32-haelg-group_2400x2400-1024x1024.jpg\" alt=\"L\u00fcftungsanlagen f\u00fcr die Huber Kunststoff AG in Gossau durch die H\u00e4lg &amp; Co. AG St. Gallen\" class=\"wp-image-220208 size-full\" srcset=\"https:\/\/haelg.ch\/app\/uploads\/2026\/03\/huber-kunststoffe-ag-gossau-2025-32-haelg-group_2400x2400-1024x1024.jpg 1024w, https:\/\/haelg.ch\/app\/uploads\/2026\/03\/huber-kunststoffe-ag-gossau-2025-32-haelg-group_2400x2400-300x300.jpg 300w, https:\/\/haelg.ch\/app\/uploads\/2026\/03\/huber-kunststoffe-ag-gossau-2025-32-haelg-group_2400x2400-150x150.jpg 150w, https:\/\/haelg.ch\/app\/uploads\/2026\/03\/huber-kunststoffe-ag-gossau-2025-32-haelg-group_2400x2400-768x768.jpg 768w, https:\/\/haelg.ch\/app\/uploads\/2026\/03\/huber-kunststoffe-ag-gossau-2025-32-haelg-group_2400x2400-1536x1536.jpg 1536w, https:\/\/haelg.ch\/app\/uploads\/2026\/03\/huber-kunststoffe-ag-gossau-2025-32-haelg-group_2400x2400-2048x2048.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure><div class=\"wp-block-media-text__content\">\n<h3 class=\"wp-block-heading\">Ventilation \/ Climatisation<\/h3>\n\n\n\n<p>Nous offrons des prestations de conseil, de planification et d&rsquo;installation de syst\u00e8mes de ventilation et de climatisation pour les entreprises, les habitations, les prestataires de services et institutions. Dans le domaine de l&rsquo;industrie, de la recherche et des h\u00f4pitaux, nous remplissons les plus hautes exigences en termes de qualit\u00e9 de l&rsquo;air ambiant int\u00e9rieur et de confort.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button is-style-outline is-style-outline--6\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/haelg.ch\/fr\/offre\/installation\/ventilation-climatisation\/\">En savoir plus<\/a><\/div>\n<\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-media-text is-stacked-on-mobile is-style-stacked button-force-down has-lightgray-background-color has-background\"><figure class=\"wp-block-media-text__media\"><a href=\"https:\/\/haelg.ch\/fr\/offre\/installation\/sanitaire\/\"><img decoding=\"async\" width=\"1024\" height=\"683\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" src=\"https:\/\/haelg.ch\/app\/uploads\/2024\/11\/sanitaer-haelg-group_1800x1200-1024x683.jpg\" alt=\"Un technicien sanitaire de H\u00e4lg Group contr\u00f4le les installations sanitaires.\" class=\"wp-image-46181 size-full\" srcset=\"https:\/\/haelg.ch\/app\/uploads\/2024\/11\/sanitaer-haelg-group_1800x1200-1024x683.jpg 1024w, https:\/\/haelg.ch\/app\/uploads\/2024\/11\/sanitaer-haelg-group_1800x1200-300x200.jpg 300w, https:\/\/haelg.ch\/app\/uploads\/2024\/11\/sanitaer-haelg-group_1800x1200-768x512.jpg 768w, https:\/\/haelg.ch\/app\/uploads\/2024\/11\/sanitaer-haelg-group_1800x1200-1536x1024.jpg 1536w, https:\/\/haelg.ch\/app\/uploads\/2024\/11\/sanitaer-haelg-group_1800x1200.jpg 1620w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure><div class=\"wp-block-media-text__content\">\n<h3 class=\"wp-block-heading\">Sanitaire<\/h3>\n\n\n\n<p>Du conseil individuel \u00e0 la planification, \u00e0 l&rsquo;installation et \u00e0 la maintenance, nous sommes un partenaire comp\u00e9tent et fiable qui vous accompagne dans la r\u00e9alisation optimale de vos installations sanitaires et leur fonctionnement fiable sur une longue dur\u00e9e.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-container-core-buttons-is-layout-168ce233 wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button is-style-outline is-style-outline--7\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/haelg.ch\/fr\/offre\/installation\/sanitaire\/\">En savoir plus<\/a><\/div>\n<\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-media-text is-stacked-on-mobile is-style-stacked button-force-down has-lightgray-background-color has-background\" style=\"grid-template-columns:68% auto\"><figure class=\"wp-block-media-text__media\"><a href=\"https:\/\/haelg.ch\/fr\/offre\/installation\/remplacement-chauffage\/\"><img decoding=\"async\" width=\"1024\" height=\"683\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" src=\"https:\/\/haelg.ch\/app\/uploads\/2025\/11\/waermepumpe-kreuzlingen-20250930-14-haelg-group_1800x1200-1024x683.jpg\" alt=\"Installation d'une pompe \u00e0 chaleur par Zahn + Co. AG Kreuzlingen.\" class=\"wp-image-165660 size-full\" srcset=\"https:\/\/haelg.ch\/app\/uploads\/2025\/11\/waermepumpe-kreuzlingen-20250930-14-haelg-group_1800x1200-1024x683.jpg 1024w, https:\/\/haelg.ch\/app\/uploads\/2025\/11\/waermepumpe-kreuzlingen-20250930-14-haelg-group_1800x1200-300x200.jpg 300w, https:\/\/haelg.ch\/app\/uploads\/2025\/11\/waermepumpe-kreuzlingen-20250930-14-haelg-group_1800x1200-768x512.jpg 768w, https:\/\/haelg.ch\/app\/uploads\/2025\/11\/waermepumpe-kreuzlingen-20250930-14-haelg-group_1800x1200-1536x1024.jpg 1536w, https:\/\/haelg.ch\/app\/uploads\/2025\/11\/waermepumpe-kreuzlingen-20250930-14-haelg-group_1800x1200.jpg 1800w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure><div class=\"wp-block-media-text__content\">\n<h3 class=\"wp-block-heading\">Remplacement du chauffage<\/h3>\n\n\n\n<p>Nous assainissons votre chauffage. A cet \u00e9gard, nous vous aidons \u00e0 r\u00e9duire les co\u00fbts en vous donnant des conseils complets sur l&rsquo;assainissement de votre chauffage. Nous accordons une importance particuli\u00e8re aux \u00e9nergies renouvelables et \u00e0 d&rsquo;autres possibilit\u00e9s d&rsquo;optimisation \u00e9nerg\u00e9tique.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-container-core-buttons-is-layout-168ce233 wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button is-style-outline is-style-outline--8\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/haelg.ch\/fr\/offre\/installation\/remplacement-chauffage\/\">En savoir plus<\/a><\/div>\n<\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-media-text is-stacked-on-mobile is-style-stacked button-force-down has-lightgray-background-color has-background\"><figure class=\"wp-block-media-text__media\"><a href=\"https:\/\/haelg.ch\/fr\/offre\/installation\/industrie\/\"><img decoding=\"async\" width=\"1024\" height=\"683\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" src=\"https:\/\/haelg.ch\/app\/uploads\/2024\/10\/industrie-dsm-sisseln-haelg-group_1800x1200-1024x683.jpg\" alt=\"Le chef de projet Ventilation\/Climatisation de Klima SA B\u00e2le se tient devant un syst\u00e8me de ventilation, une tablette \u00e0 la main.\" class=\"wp-image-46185 size-full\" srcset=\"https:\/\/haelg.ch\/app\/uploads\/2024\/10\/industrie-dsm-sisseln-haelg-group_1800x1200-1024x683.jpg 1024w, https:\/\/haelg.ch\/app\/uploads\/2024\/10\/industrie-dsm-sisseln-haelg-group_1800x1200-300x200.jpg 300w, https:\/\/haelg.ch\/app\/uploads\/2024\/10\/industrie-dsm-sisseln-haelg-group_1800x1200-768x512.jpg 768w, https:\/\/haelg.ch\/app\/uploads\/2024\/10\/industrie-dsm-sisseln-haelg-group_1800x1200-1536x1024.jpg 1536w, https:\/\/haelg.ch\/app\/uploads\/2024\/10\/industrie-dsm-sisseln-haelg-group_1800x1200.jpg 1620w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure><div class=\"wp-block-media-text__content\">\n<h3 class=\"wp-block-heading\">Industrie<\/h3>\n\n\n\n<p>Nous r\u00e9alisons des syst\u00e8mes de production de chaleur efficaces pour l&rsquo;industrie dans le domaine de l&rsquo;eau surchauff\u00e9e, de l&rsquo;huile thermique, de la vapeur et de la chaleur \u00e0 distance. A cet \u00e9gard, nous prenons soin de s\u00e9lectionner un syst\u00e8me optimal pour que vos installations techniques du b\u00e2timent et de process soient fiables et performantes.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-container-core-buttons-is-layout-168ce233 wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button is-style-outline is-style-outline--9\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/haelg.ch\/fr\/offre\/installation\/industrie\/\">En savoir plus<\/a><\/div>\n<\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-media-text is-stacked-on-mobile is-style-stacked button-force-down has-lightgray-background-color has-background\"><figure class=\"wp-block-media-text__media\"><a href=\"https:\/\/haelg.ch\/fr\/offre\/service-apres-vente\/\"><img decoding=\"async\" width=\"1024\" height=\"683\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" src=\"https:\/\/haelg.ch\/app\/uploads\/2025\/01\/service-haelg-group_1800x1200-1024x683.jpg\" alt=\"Service d'installations techniques du b\u00e2timent par H\u00e4lg Group\" class=\"wp-image-57763 size-full\" srcset=\"https:\/\/haelg.ch\/app\/uploads\/2025\/01\/service-haelg-group_1800x1200-1024x683.jpg 1024w, https:\/\/haelg.ch\/app\/uploads\/2025\/01\/service-haelg-group_1800x1200-300x200.jpg 300w, https:\/\/haelg.ch\/app\/uploads\/2025\/01\/service-haelg-group_1800x1200-768x512.jpg 768w, https:\/\/haelg.ch\/app\/uploads\/2025\/01\/service-haelg-group_1800x1200-1536x1024.jpg 1536w, https:\/\/haelg.ch\/app\/uploads\/2025\/01\/service-haelg-group_1800x1200.jpg 1620w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure><div class=\"wp-block-media-text__content\">\n<h3 class=\"wp-block-heading\">Service apr\u00e8s-vente<\/h3>\n\n\n\n<p>Les installations techniques du b\u00e2timent ont besoin d&rsquo;une maintenance r\u00e9guli\u00e8re pour exclure l&rsquo;usure, des d\u00e9p\u00f4ts ou une perte de pression. Notre service apr\u00e8s-vente professionnel \u00e9vite des d\u00e9faillances et d\u00e9fauts co\u00fbteux, allonge la dur\u00e9e de vie de vos installations et maintient leur valeur durablement.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button is-style-outline is-style-outline--10\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/haelg.ch\/fr\/offre\/service-apres-vente\/\">En savoir plus<\/a><\/div>\n<\/div>\n<\/div><\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group alignfull is-layout-constrained wp-block-group-is-layout-constrained\">\n<h2 class=\"wp-block-heading\">R\u00e9f\u00e9rences<\/h2>\n\n\n\n<div class=\"wp-block-group alignfull highlight-slider-holder has-background-color has-secondary-background-color has-text-color has-background has-link-color wp-elements-867eca0e863a5fa801c13297b599c6a5 is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-query is-style-highlight-slider is-layout-flow wp-block-query-is-layout-flow\"><ul class=\"columns-3 wp-block-post-template is-layout-grid wp-container-core-post-template-is-layout-572542b5 wp-block-post-template-is-layout-grid\"><li class=\"wp-block-post post-197450 reference type-reference status-publish has-post-thumbnail hentry referenz-region-zurich-zh referenz-angebot-installation-chauffage-froid referenz-angebot-installation referenz-bauart-batiment-neuf referenz-gebaeudeart-formation-et-recherche referenz-standort-haelg-co-ag-winterthur-fr\">\n\n<div class=\"wp-block-media-text is-stacked-on-mobile is-image-fill-element is-style-stacked has-secondary-color has-background-background-color has-text-color has-background has-link-color wp-elements-54583df3157d9d4002a19bfd63c763d8\"><figure  class=\"wp-block-media-text__media\"><img decoding=\"async\" width=\"2400\" height=\"2400\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" alt=\"Sekundarschule Schlafapfelbaum in Eglisau\" src=\"https:\/\/haelg.ch\/app\/uploads\/2026\/02\/sekundarschule-schlafapfelbaum-eglisau-2025-haelg-group_2400x2400.jpg\" style=\"object-position:50% 50%;\" class=\"wp-image-216453 size-full\" srcset=\"https:\/\/haelg.ch\/app\/uploads\/2026\/02\/sekundarschule-schlafapfelbaum-eglisau-2025-haelg-group_2400x2400.jpg 2400w, https:\/\/haelg.ch\/app\/uploads\/2026\/02\/sekundarschule-schlafapfelbaum-eglisau-2025-haelg-group_2400x2400-300x300.jpg 300w, https:\/\/haelg.ch\/app\/uploads\/2026\/02\/sekundarschule-schlafapfelbaum-eglisau-2025-haelg-group_2400x2400-1024x1024.jpg 1024w, https:\/\/haelg.ch\/app\/uploads\/2026\/02\/sekundarschule-schlafapfelbaum-eglisau-2025-haelg-group_2400x2400-150x150.jpg 150w, https:\/\/haelg.ch\/app\/uploads\/2026\/02\/sekundarschule-schlafapfelbaum-eglisau-2025-haelg-group_2400x2400-768x768.jpg 768w, https:\/\/haelg.ch\/app\/uploads\/2026\/02\/sekundarschule-schlafapfelbaum-eglisau-2025-haelg-group_2400x2400-1536x1536.jpg 1536w, https:\/\/haelg.ch\/app\/uploads\/2026\/02\/sekundarschule-schlafapfelbaum-eglisau-2025-haelg-group_2400x2400-2048x2048.jpg 2048w\" sizes=\"auto, (max-width: 2400px) 100vw, 2400px\" \/><\/figure><div class=\"wp-block-media-text__content\"><h3 class=\"has-text-align-left wp-block-post-title\">Nouveau b\u00e2timent \u00e9cole secondaire Schlafapfelbaum, Eglisau<\/h3>\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button is-style-outline is-style-outline--11\"><a class=\"wp-block-button__link wp-element-button\">vers le projet<\/a><\/div>\n<\/div>\n<\/div><\/div>\n\n<\/li><li class=\"wp-block-post post-69077 reference type-reference status-publish has-post-thumbnail hentry referenz-region-suisse-orientale-ai-ar-gl-sg-sh-tg-gr referenz-angebot-installation-chauffage-froid referenz-angebot-installation referenz-bauart-batiment-neuf referenz-bauart-renovation referenz-gebaeudeart-chaleur-a-distance referenz-standort-haelg-co-ag-winterthur-fr\">\n\n<div class=\"wp-block-media-text is-stacked-on-mobile is-image-fill-element is-style-stacked has-secondary-color has-background-background-color has-text-color has-background has-link-color wp-elements-54583df3157d9d4002a19bfd63c763d8\"><figure  class=\"wp-block-media-text__media\"><img decoding=\"async\" width=\"2400\" height=\"2400\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" alt=\"Referenzprojekt W\u00e4rmeverbund Altstadt Nord, \nSchaffhausen\" src=\"https:\/\/haelg.ch\/app\/uploads\/2025\/03\/referenz-waermeverbund-schaffhausen-haelg-group_2400x2400.jpg\" style=\"object-position:50% 50%;\" class=\"wp-image-69074 size-full\" srcset=\"https:\/\/haelg.ch\/app\/uploads\/2025\/03\/referenz-waermeverbund-schaffhausen-haelg-group_2400x2400.jpg 2400w, https:\/\/haelg.ch\/app\/uploads\/2025\/03\/referenz-waermeverbund-schaffhausen-haelg-group_2400x2400-300x300.jpg 300w, https:\/\/haelg.ch\/app\/uploads\/2025\/03\/referenz-waermeverbund-schaffhausen-haelg-group_2400x2400-1024x1024.jpg 1024w, https:\/\/haelg.ch\/app\/uploads\/2025\/03\/referenz-waermeverbund-schaffhausen-haelg-group_2400x2400-150x150.jpg 150w, https:\/\/haelg.ch\/app\/uploads\/2025\/03\/referenz-waermeverbund-schaffhausen-haelg-group_2400x2400-768x768.jpg 768w, https:\/\/haelg.ch\/app\/uploads\/2025\/03\/referenz-waermeverbund-schaffhausen-haelg-group_2400x2400-1536x1536.jpg 1536w, https:\/\/haelg.ch\/app\/uploads\/2025\/03\/referenz-waermeverbund-schaffhausen-haelg-group_2400x2400-2048x2048.jpg 2048w\" sizes=\"auto, (max-width: 2400px) 100vw, 2400px\" \/><\/figure><div class=\"wp-block-media-text__content\"><h3 class=\"has-text-align-left wp-block-post-title\">R\u00e9seau de chaleur vieille ville nord, Schaffhouse<\/h3>\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button is-style-outline is-style-outline--13\"><a class=\"wp-block-button__link wp-element-button\">vers le projet<\/a><\/div>\n<\/div>\n<\/div><\/div>\n\n<\/li><li class=\"wp-block-post post-71106 reference type-reference status-publish has-post-thumbnail hentry referenz-region-zurich-zh referenz-angebot-installation-chauffage-froid referenz-angebot-installation referenz-bauart-transformation referenz-gebaeudeart-bureaux-et-administration referenz-standort-haelg-co-ag-winterthur-fr\">\n\n<div class=\"wp-block-media-text is-stacked-on-mobile is-image-fill-element is-style-stacked has-secondary-color has-background-background-color has-text-color has-background has-link-color wp-elements-54583df3157d9d4002a19bfd63c763d8\"><figure  class=\"wp-block-media-text__media\"><img decoding=\"async\" width=\"2400\" height=\"2400\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" alt=\"Hochbord, D\u00fcbendorf\" src=\"https:\/\/haelg.ch\/app\/uploads\/2025\/01\/hochbord-duebendorf-haelg-group_2400x2400.jpg\" style=\"object-position:50% 50%;\" class=\"wp-image-52207 size-full\" srcset=\"https:\/\/haelg.ch\/app\/uploads\/2025\/01\/hochbord-duebendorf-haelg-group_2400x2400.jpg 2400w, https:\/\/haelg.ch\/app\/uploads\/2025\/01\/hochbord-duebendorf-haelg-group_2400x2400-300x300.jpg 300w, https:\/\/haelg.ch\/app\/uploads\/2025\/01\/hochbord-duebendorf-haelg-group_2400x2400-1024x1024.jpg 1024w, https:\/\/haelg.ch\/app\/uploads\/2025\/01\/hochbord-duebendorf-haelg-group_2400x2400-150x150.jpg 150w, https:\/\/haelg.ch\/app\/uploads\/2025\/01\/hochbord-duebendorf-haelg-group_2400x2400-768x768.jpg 768w, https:\/\/haelg.ch\/app\/uploads\/2025\/01\/hochbord-duebendorf-haelg-group_2400x2400-1536x1536.jpg 1536w, https:\/\/haelg.ch\/app\/uploads\/2025\/01\/hochbord-duebendorf-haelg-group_2400x2400-2048x2048.jpg 2048w\" sizes=\"auto, (max-width: 2400px) 100vw, 2400px\" \/><\/figure><div class=\"wp-block-media-text__content\"><h3 class=\"has-text-align-left wp-block-post-title\">Hochbord<\/h3>\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button is-style-outline is-style-outline--15\"><a class=\"wp-block-button__link wp-element-button\">vers le projet<\/a><\/div>\n<\/div>\n<\/div><\/div>\n\n<\/li><li class=\"wp-block-post post-73969 reference type-reference status-publish has-post-thumbnail hentry referenz-region-zurich-zh referenz-angebot-installation-chauffage-froid referenz-angebot-installation referenz-angebot-installation-sanitaire referenz-angebot-installation-ventilation-climatisation referenz-bauart-renovation referenz-gebaeudeart-bureaux-et-administration referenz-standort-haelg-co-ag-winterthur-fr\">\n\n<div class=\"wp-block-media-text is-stacked-on-mobile is-image-fill-element is-style-stacked has-secondary-color has-background-background-color has-text-color has-background has-link-color wp-elements-54583df3157d9d4002a19bfd63c763d8\"><figure  class=\"wp-block-media-text__media\"><img decoding=\"async\" width=\"2400\" height=\"2400\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" alt=\"Stegackerstrasse 6, Winterthur\" src=\"https:\/\/haelg.ch\/app\/uploads\/2025\/01\/stegackerstrasse-winterthur-haelg-group_2400x2400.jpg\" style=\"object-position:50% 50%;\" class=\"wp-image-51337 size-full\" srcset=\"https:\/\/haelg.ch\/app\/uploads\/2025\/01\/stegackerstrasse-winterthur-haelg-group_2400x2400.jpg 2400w, https:\/\/haelg.ch\/app\/uploads\/2025\/01\/stegackerstrasse-winterthur-haelg-group_2400x2400-300x300.jpg 300w, https:\/\/haelg.ch\/app\/uploads\/2025\/01\/stegackerstrasse-winterthur-haelg-group_2400x2400-1024x1024.jpg 1024w, https:\/\/haelg.ch\/app\/uploads\/2025\/01\/stegackerstrasse-winterthur-haelg-group_2400x2400-150x150.jpg 150w, https:\/\/haelg.ch\/app\/uploads\/2025\/01\/stegackerstrasse-winterthur-haelg-group_2400x2400-768x768.jpg 768w, https:\/\/haelg.ch\/app\/uploads\/2025\/01\/stegackerstrasse-winterthur-haelg-group_2400x2400-1536x1536.jpg 1536w, https:\/\/haelg.ch\/app\/uploads\/2025\/01\/stegackerstrasse-winterthur-haelg-group_2400x2400-2048x2048.jpg 2048w\" sizes=\"auto, (max-width: 2400px) 100vw, 2400px\" \/><\/figure><div class=\"wp-block-media-text__content\"><h3 class=\"has-text-align-left wp-block-post-title\">Stegackerstrasse 6, Winterthur<\/h3>\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button is-style-outline is-style-outline--17\"><a class=\"wp-block-button__link wp-element-button\">vers le projet<\/a><\/div>\n<\/div>\n<\/div><\/div>\n\n<\/li><li class=\"wp-block-post post-71096 reference type-reference status-publish has-post-thumbnail hentry referenz-region-zurich-zh referenz-angebot-installation-chauffage-froid referenz-angebot-installation referenz-angebot-installation-sanitaire referenz-angebot-installation-ventilation-climatisation referenz-bauart-construction-durable referenz-bauart-renovation referenz-bauart-transformation referenz-gebaeudeart-infrastructure referenz-standort-haelg-co-ag-winterthur-fr\">\n\n<div class=\"wp-block-media-text is-stacked-on-mobile is-image-fill-element is-style-stacked has-secondary-color has-background-background-color has-text-color has-background has-link-color wp-elements-54583df3157d9d4002a19bfd63c763d8\"><figure  class=\"wp-block-media-text__media\"><img decoding=\"async\" width=\"2400\" height=\"2400\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" alt=\"SBB Bahnhof Winterthur\" src=\"https:\/\/haelg.ch\/app\/uploads\/2024\/12\/sbb-bahnhof-winterthur-haelg-group_2400x2400.jpg\" style=\"object-position:50% 50%;\" class=\"wp-image-51357 size-full\" srcset=\"https:\/\/haelg.ch\/app\/uploads\/2024\/12\/sbb-bahnhof-winterthur-haelg-group_2400x2400.jpg 2400w, https:\/\/haelg.ch\/app\/uploads\/2024\/12\/sbb-bahnhof-winterthur-haelg-group_2400x2400-300x300.jpg 300w, https:\/\/haelg.ch\/app\/uploads\/2024\/12\/sbb-bahnhof-winterthur-haelg-group_2400x2400-1024x1024.jpg 1024w, https:\/\/haelg.ch\/app\/uploads\/2024\/12\/sbb-bahnhof-winterthur-haelg-group_2400x2400-150x150.jpg 150w, https:\/\/haelg.ch\/app\/uploads\/2024\/12\/sbb-bahnhof-winterthur-haelg-group_2400x2400-768x768.jpg 768w, https:\/\/haelg.ch\/app\/uploads\/2024\/12\/sbb-bahnhof-winterthur-haelg-group_2400x2400-1536x1536.jpg 1536w, https:\/\/haelg.ch\/app\/uploads\/2024\/12\/sbb-bahnhof-winterthur-haelg-group_2400x2400-2048x2048.jpg 2048w\" sizes=\"auto, (max-width: 2400px) 100vw, 2400px\" \/><\/figure><div class=\"wp-block-media-text__content\"><h3 class=\"has-text-align-left wp-block-post-title\">Gare CFF de Winterthour<\/h3>\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button is-style-outline is-style-outline--19\"><a class=\"wp-block-button__link wp-element-button\">vers le projet<\/a><\/div>\n<\/div>\n<\/div><\/div>\n\n<\/li><li class=\"wp-block-post post-48481 reference type-reference status-publish has-post-thumbnail hentry referenz-region-zurich-zh referenz-angebot-installation-chauffage-froid referenz-angebot-installation referenz-bauart-renovation referenz-gebaeudeart-wohnen-fr referenz-standort-haelg-co-ag-winterthur-fr\">\n\n<div class=\"wp-block-media-text is-stacked-on-mobile is-image-fill-element is-style-stacked has-secondary-color has-background-background-color has-text-color has-background has-link-color wp-elements-54583df3157d9d4002a19bfd63c763d8\"><figure  class=\"wp-block-media-text__media\"><img decoding=\"async\" width=\"2400\" height=\"2400\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" alt=\"Heizungssanierung mit einer neuen Sole-\/ Wasser W\u00e4rmepumpe, Boiler sowie angepassten Sanit\u00e4rleitungen.\" src=\"https:\/\/haelg.ch\/app\/uploads\/2024\/11\/sanierung-einfamilienhaus-winterthur-haelg-group_2400x2400.jpg\" style=\"object-position:50% 50%;\" class=\"wp-image-48472 size-full\" srcset=\"https:\/\/haelg.ch\/app\/uploads\/2024\/11\/sanierung-einfamilienhaus-winterthur-haelg-group_2400x2400.jpg 2400w, https:\/\/haelg.ch\/app\/uploads\/2024\/11\/sanierung-einfamilienhaus-winterthur-haelg-group_2400x2400-300x300.jpg 300w, https:\/\/haelg.ch\/app\/uploads\/2024\/11\/sanierung-einfamilienhaus-winterthur-haelg-group_2400x2400-1024x1024.jpg 1024w, https:\/\/haelg.ch\/app\/uploads\/2024\/11\/sanierung-einfamilienhaus-winterthur-haelg-group_2400x2400-150x150.jpg 150w, https:\/\/haelg.ch\/app\/uploads\/2024\/11\/sanierung-einfamilienhaus-winterthur-haelg-group_2400x2400-768x768.jpg 768w, https:\/\/haelg.ch\/app\/uploads\/2024\/11\/sanierung-einfamilienhaus-winterthur-haelg-group_2400x2400-1536x1536.jpg 1536w, https:\/\/haelg.ch\/app\/uploads\/2024\/11\/sanierung-einfamilienhaus-winterthur-haelg-group_2400x2400-2048x2048.jpg 2048w\" sizes=\"auto, (max-width: 2400px) 100vw, 2400px\" \/><\/figure><div class=\"wp-block-media-text__content\"><h3 class=\"has-text-align-left wp-block-post-title\">R\u00e9novation du chauffage maison individuelle, avec syst\u00e8me PV<\/h3>\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button is-style-outline is-style-outline--21\"><a class=\"wp-block-button__link wp-element-button\">vers le projet<\/a><\/div>\n<\/div>\n<\/div><\/div>\n\n<\/li><li class=\"wp-block-post post-70950 reference type-reference status-publish has-post-thumbnail hentry referenz-region-suisse-orientale-ai-ar-gl-sg-sh-tg-gr referenz-angebot-installation-chauffage-froid referenz-angebot-installation referenz-bauart-batiment-neuf referenz-bauart-transformation referenz-gebaeudeart-chaleur-a-distance referenz-standort-halg-cie-sa-st-gall referenz-standort-haelg-co-ag-winterthur-fr\">\n\n<div class=\"wp-block-media-text is-stacked-on-mobile is-image-fill-element is-style-stacked has-secondary-color has-background-background-color has-text-color has-background has-link-color wp-elements-54583df3157d9d4002a19bfd63c763d8\"><figure  class=\"wp-block-media-text__media\"><img decoding=\"async\" width=\"1080\" height=\"1080\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" alt=\"Qualit\u00e4tskontrolle auf der Baustelle des W\u00e4rmeverbunds Bischofszell-Sittertal durch die H\u00e4lg &amp; Co. AG Winterthur\" src=\"https:\/\/haelg.ch\/app\/uploads\/2024\/11\/wv-bischofszelle_qualitaetskontrolle.jpg\" style=\"object-position:50% 50%;\" class=\"wp-image-48767 size-full\" srcset=\"https:\/\/haelg.ch\/app\/uploads\/2024\/11\/wv-bischofszelle_qualitaetskontrolle.jpg 1080w, https:\/\/haelg.ch\/app\/uploads\/2024\/11\/wv-bischofszelle_qualitaetskontrolle-300x300.jpg 300w, https:\/\/haelg.ch\/app\/uploads\/2024\/11\/wv-bischofszelle_qualitaetskontrolle-1024x1024.jpg 1024w, https:\/\/haelg.ch\/app\/uploads\/2024\/11\/wv-bischofszelle_qualitaetskontrolle-150x150.jpg 150w, https:\/\/haelg.ch\/app\/uploads\/2024\/11\/wv-bischofszelle_qualitaetskontrolle-768x768.jpg 768w\" sizes=\"auto, (max-width: 1080px) 100vw, 1080px\" \/><\/figure><div class=\"wp-block-media-text__content\"><h3 class=\"has-text-align-left wp-block-post-title\">R\u00e9seau de chaleur Bischofszell-Sittertal<\/h3>\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button is-style-outline is-style-outline--23\"><a class=\"wp-block-button__link wp-element-button\">vers le projet<\/a><\/div>\n<\/div>\n<\/div><\/div>\n\n<\/li><\/ul>\n\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:65.66%\"><\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button is-style-outline is-style-outline--25\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/haelg.ch\/fr\/references\/\">Autres r\u00e9f\u00e9rences<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group reviews-holder is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<h2 class=\"wp-block-heading\">T\u00e9moignages <br>de notre client\u00e8le<\/h2>\n\n\n\n<p>La satisfaction de nos clientes et de nos clients nous tient \u00e0 c\u0153ur. Chez H\u00e4lg &amp; Cie CA Winterthour, nous misons sur la fiabilit\u00e9, la qualit\u00e9 et un conseil optimal pour d\u00e9velopper ensemble des solutions innovantes et \u00e9tablir des relations p\u00e9rennes.<\/p>\n\n\n\n<div class=\"google-rating\"><div class=\"star-rating\"><div class=\"mask\"><\/div><div class=\"bar\" style=\"width:84%\"><\/div><\/div><a style=\"text-decoration:none\" target=\"_blank\" href=\"https:\/\/maps.app.goo.gl\/t9we2enNN3BG5AMm9\">16 Avis sur Google - 4.2<\/a><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-stretch has-background-color has-secondary-background-color has-text-color has-background has-link-color wp-elements-e4076f6d85cb1bf499ca4c2a2bfce019 is-layout-flow wp-block-column-is-layout-flow\">\n<div class=\"wp-block-group is-style-slider is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group is-layout-constrained wp-block-group-is-layout-constrained\">\n<p>\u00abChef de projet engag\u00e9 et faisant preuve d&rsquo;initiative, il r\u00e9pond aux souhaits des clients et les \u00e9coute.\u00bb<\/p>\n\n\n\n<p><strong>Commentaire issu du sondage de la client\u00e8le<\/strong><\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-group is-layout-constrained wp-block-group-is-layout-constrained\">\n<p>\u00abLa collaboration avec l&rsquo;\u00e9quipe de Winterthour \u00e9tait impeccable \u00e0 chaque \u00e9tape du projet. Les travaux effectu\u00e9s nous ont pleinement satisfaits.\u00bb<\/p>\n\n\n\n<p><strong>Marcel Neusch<br><\/strong>Usine municipale&nbsp;Winterthour<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-group is-layout-constrained wp-block-group-is-layout-constrained\">\n<p>\u00abNous avons b\u00e9n\u00e9fici\u00e9 de prestations de conseil et d&rsquo;un accompagnement tr\u00e8s avenants. Les travaux ont \u00e9t\u00e9 ex\u00e9cut\u00e9s dans les r\u00e8gles de l&rsquo;art et avec soin.\u00bb<\/p>\n\n\n\n<p><strong>Otto Bodmer<\/strong><br>Client priv\u00e9<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-group is-layout-constrained wp-block-group-is-layout-constrained\">\n<p>\u00abH\u00e4lg&nbsp;&amp;&nbsp;Cie&nbsp;SA Winterthour r\u00e9agit tr\u00e8s rapidement. La pompe a fait l&rsquo;objet d&rsquo;un remplacement professionnel. Cela fait longtemps que je fais appel \u00e0 H\u00e4lg et j&rsquo;ai toujours \u00e9t\u00e9 satisfait des prestations. Monsieur Kasami met tout en \u0153uvre pour trouver des solutions rapides et professionnelles.\u00bb<\/p>\n\n\n\n<p><strong>Commentaire issu du sondage de la client\u00e8le<\/strong><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-media-text is-stacked-on-mobile has-lightgray-background-color has-background\" id=\"contact\"><figure class=\"wp-block-media-text__media\"><a href=\"https:\/\/haelg.ch\/fr\/contact\/\"><img decoding=\"async\" width=\"1024\" height=\"768\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" src=\"https:\/\/haelg.ch\/app\/uploads\/2024\/11\/baustelle-helm-mitarbeitende-haelg-group_1600x1200-1-1024x768.jpg\" alt=\"Deux collaborateurs de H\u00e4lg &amp; Cie SA Aarau se trouvent dans la centrale technique du nouvel h\u00f4pital cantonal d'Aarau.\" class=\"wp-image-48467 size-full\" srcset=\"https:\/\/haelg.ch\/app\/uploads\/2024\/11\/baustelle-helm-mitarbeitende-haelg-group_1600x1200-1-1024x768.jpg 1024w, https:\/\/haelg.ch\/app\/uploads\/2024\/11\/baustelle-helm-mitarbeitende-haelg-group_1600x1200-1-300x225.jpg 300w, https:\/\/haelg.ch\/app\/uploads\/2024\/11\/baustelle-helm-mitarbeitende-haelg-group_1600x1200-1-768x576.jpg 768w, https:\/\/haelg.ch\/app\/uploads\/2024\/11\/baustelle-helm-mitarbeitende-haelg-group_1600x1200-1-1536x1152.jpg 1536w, https:\/\/haelg.ch\/app\/uploads\/2024\/11\/baustelle-helm-mitarbeitende-haelg-group_1600x1200-1.jpg 1600w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure><div class=\"wp-block-media-text__content\">\n<h2 class=\"wp-block-heading\">Votre demande de contact<\/h2>\n\n\n\n<div class=\"wpcf7 no-js\" id=\"wpcf7-f52609-o1\" lang=\"de-DE\" dir=\"ltr\" data-wpcf7-id=\"52609\">\n<div class=\"screen-reader-response\"><p role=\"status\" aria-live=\"polite\" aria-atomic=\"true\"><\/p> <ul><\/ul><\/div>\n<form action=\"\/fr\/wp-json\/wp\/v2\/pages\/51427#wpcf7-f52609-o1\" method=\"post\" class=\"wpcf7-form init\" aria-label=\"Kontaktformular\" novalidate=\"novalidate\" data-status=\"init\">\n<fieldset class=\"hidden-fields-container\"><input type=\"hidden\" name=\"_wpcf7\" value=\"52609\" \/><input type=\"hidden\" name=\"_wpcf7_version\" value=\"6.1.5\" \/><input type=\"hidden\" name=\"_wpcf7_locale\" value=\"de_DE\" \/><input type=\"hidden\" name=\"_wpcf7_unit_tag\" value=\"wpcf7-f52609-o1\" \/><input type=\"hidden\" name=\"_wpcf7_container_post\" value=\"0\" \/><input type=\"hidden\" name=\"_wpcf7_posted_data_hash\" value=\"\" \/><input type=\"hidden\" name=\"_wpcf7_recaptcha_response\" value=\"\" \/>\n<\/fieldset>\n<label> Titre de civilit\u00e9*\n<span class=\"wpcf7-form-control-wrap\" data-name=\"Anrede\"><select class=\"wpcf7-form-control wpcf7-select wpcf7-validates-as-required\" aria-required=\"true\" aria-invalid=\"false\" name=\"Anrede\"><option value=\"Monsieur\">Monsieur<\/option><option value=\"Madame\">Madame<\/option><\/select><\/span>\n<\/label>\n\n<div class=\"double\">\n<label> Pr\u00e9nom*\n    <span class=\"wpcf7-form-control-wrap\" data-name=\"your-firstname\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text wpcf7-validates-as-required\" aria-required=\"true\" aria-invalid=\"false\" value=\"\" type=\"text\" name=\"your-firstname\" \/><\/span> <\/label>\n\n<label> Nom de famille*\n    <span class=\"wpcf7-form-control-wrap\" data-name=\"your-lastname\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text wpcf7-validates-as-required\" aria-required=\"true\" aria-invalid=\"false\" value=\"\" type=\"text\" name=\"your-lastname\" \/><\/span> <\/label>\n<\/div>\n\n<label> Soci\u00e9t\u00e9\n    <span class=\"wpcf7-form-control-wrap\" data-name=\"your-company\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text\" aria-invalid=\"false\" value=\"\" type=\"text\" name=\"your-company\" \/><\/span> <\/label>\n\n<label> Adresse*\n    <span class=\"wpcf7-form-control-wrap\" data-name=\"your-strasse\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text wpcf7-validates-as-required\" aria-required=\"true\" aria-invalid=\"false\" value=\"\" type=\"text\" name=\"your-strasse\" \/><\/span> <\/label>\n\n<div class=\"double\">\n<label> Code postal*\n    <span class=\"wpcf7-form-control-wrap\" data-name=\"your-plz\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text wpcf7-validates-as-required\" aria-required=\"true\" aria-invalid=\"false\" value=\"\" type=\"text\" name=\"your-plz\" \/><\/span> <\/label>\n\n<label> Lieu*\n    <span class=\"wpcf7-form-control-wrap\" data-name=\"your-ort\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text wpcf7-validates-as-required\" aria-required=\"true\" aria-invalid=\"false\" value=\"\" type=\"text\" name=\"your-ort\" \/><\/span> <\/label>\n<\/div>\n\n<label> E-mail*\n    <span class=\"wpcf7-form-control-wrap\" data-name=\"your-email\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-email wpcf7-validates-as-required wpcf7-text wpcf7-validates-as-email\" autocomplete=\"email\" aria-required=\"true\" aria-invalid=\"false\" value=\"\" type=\"email\" name=\"your-email\" \/><\/span> <\/label>\n\n<label> T\u00e9l\u00e9phone\n    <span class=\"wpcf7-form-control-wrap\" data-name=\"your-telephone\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text\" aria-invalid=\"false\" value=\"\" type=\"text\" name=\"your-telephone\" \/><\/span> <\/label>\n\n<label> Votre message*\n    <span class=\"wpcf7-form-control-wrap\" data-name=\"your-message\"><textarea cols=\"40\" rows=\"3\" maxlength=\"2000\" class=\"wpcf7-form-control wpcf7-textarea wpcf7-validates-as-required\" aria-required=\"true\" aria-invalid=\"false\" name=\"your-message\"><\/textarea><\/span> <\/label>\n\n<span class=\"wpcf7-form-control-wrap\" data-name=\"privacy\"><span class=\"wpcf7-form-control wpcf7-acceptance\"><span class=\"wpcf7-list-item\"><label><input type=\"checkbox\" name=\"privacy\" value=\"1\" aria-invalid=\"false\" \/><span class=\"wpcf7-list-item-label\">J\u2019accepte la <a href=https:\/\/haelg.ch\/fr\/declaration-relative-a-la-protection-des-donnees\/>d\u00e9claration de protection des donn\u00e9es<\/a>.<\/span><\/label><\/span><\/span><\/span>\n\n*Champs \u00e0 renseignement obligatoire\n\n<input class=\"wpcf7-form-control wpcf7-hidden\" value=\"\" type=\"hidden\" name=\"pageurl\" \/>\n<p>\n<input class=\"wpcf7-form-control wpcf7-submit has-spinner\" type=\"submit\" value=\"Envoyer la demande\" \/><div class=\"wpcf7-response-output\" aria-hidden=\"true\"><\/div>\n<\/form>\n<\/div>\n\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-media-text has-media-on-the-right is-stacked-on-mobile is-image-fill-element has-background-color has-secondary-background-color has-text-color has-background has-link-color wp-elements-b7be4612c2d7db97e7249e9e8771350a\"><div class=\"wp-block-media-text__content\">\n<h2 class=\"wp-block-heading\">Autres offres \u00e0 Winterthour<\/h2>\n\n\n\n<div class=\"wp-block-buttons is-style-list is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button is-style-outline is-style-outline--26\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/haelg.ch\/fr\/offre\/automatisation-de-batiment\/\">Automatisation de b\u00e2timent<\/a><\/div>\n\n\n\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/haelg.ch\/fr\/offre\/nettoyage-des-systemes-de-ventilation\/\">Nettoyage de syst\u00e8mes de ventilation<\/a><\/div>\n<\/div>\n<\/div><figure class=\"wp-block-media-text__media\"><img decoding=\"async\" width=\"1024\" height=\"768\" loading=\"lazy\" src=\"https:\/\/haelg.ch\/app\/uploads\/2024\/11\/bim-digitales-bauen-haelg-group_1600x1200-1024x768.jpg\" alt=\"Deux membres du personnel de H\u00e4lg\u00a0Group regardent une tablette affichant le plan num\u00e9rique du chantier.\" class=\"wp-image-46196 size-full\" style=\"object-position:50% 50%\" srcset=\"https:\/\/haelg.ch\/app\/uploads\/2024\/11\/bim-digitales-bauen-haelg-group_1600x1200-1024x768.jpg 1024w, https:\/\/haelg.ch\/app\/uploads\/2024\/11\/bim-digitales-bauen-haelg-group_1600x1200-300x225.jpg 300w, https:\/\/haelg.ch\/app\/uploads\/2024\/11\/bim-digitales-bauen-haelg-group_1600x1200-768x576.jpg 768w, https:\/\/haelg.ch\/app\/uploads\/2024\/11\/bim-digitales-bauen-haelg-group_1600x1200-1536x1152.jpg 1536w, https:\/\/haelg.ch\/app\/uploads\/2024\/11\/bim-digitales-bauen-haelg-group_1600x1200.jpg 1600w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/div>\n\n\n\n<div class=\"wp-block-group alignwide shadow has-background-background-color has-background is-layout-constrained wp-block-group-is-layout-constrained\" id=\"standorte\">\n<div class=\"wp-block-group is-style-narrow-10-12 is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<h2 class=\"wp-block-heading\" id=\"sites\">Sites<\/h2>\n\n\n\n<p>H\u00e4lg&nbsp;Group est repr\u00e9sent\u00e9 dans toute la Suisse.<br>Trouvez ici le site pr\u00e8s de chez vous.<\/p>\n\n\n\n\n<div class=\"map-filters\">\n\t<input id=\"pac-input\" type=\"text\" placeholder=\" Saisissez une ville ou un code postal\" \/>\n\n\t<div class=\"dropdown\"><div class=\"dropdown-label\" data-fallback=\"Choisissez votre offre :\"><span>Choisissez votre offre :<\/span><span class=\"arrow\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"28.61\" height=\"19.994\" viewBox=\"0 0 28.61 19.994\"><path d=\"M1360.519-349.127a2.494,2.494,0,0,1-1.888-.86,2.5,2.5,0,0,1,.247-3.527l11.134-9.675-10.776-9.868a2.5,2.5,0,0,1-.155-3.532,2.5,2.5,0,0,1,3.532-.155l14.909,13.653-15.364,13.352A2.49,2.49,0,0,1,1360.519-349.127Z\" transform=\"translate(401.385 1371.219) rotate(-91)\" fill=\"#fff\"\/><\/svg><\/span><\/div><div class=\"dropdown-items\"><div class=\"query-filter \" data-slug=\"automatisation-de-batiment\">Automatisation de b\u00e2timent<\/div><div class=\"query-filter \" data-slug=\"facility-management-integral\">Facility Management int\u00e9gral<\/div><div class=\"query-filter \" data-slug=\"installation-service-apres-vente\">Installation \/ Service apr\u00e8s-vente<\/div><div class=\"query-filter \" data-slug=\"nettoyage-de-systemes-de-ventilation\">Nettoyage de syst\u00e8mes de ventilation<\/div><\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button is-style-outline is-style-outline--27\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/haelg.ch\/fr\/hotline\/\">Hotline<\/a><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-query locations-query is-layout-flow wp-block-query-is-layout-flow\"><ul class=\"map-item wp-block-post-template is-layout-flow wp-block-post-template-is-layout-flow\"><li class=\"wp-block-post post-51461 page type-page status-publish has-post-thumbnail hentry kategorie-standort-fr angebot-installation-service-apres-vente\">\n<h3 class=\"wp-block-post-title is-in-viewport\">\n\t<a href=\"https:\/\/haelg.ch\/fr\/offre\/installation\/aarau\/\" target=\"_self\">H\u00e4lg &#038; Cie SA, Aarau<\/a>\n<\/h3>\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-4 wp-block-columns-is-layout-flex\">\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>\n\t\t\t<strong>Installation \/ Service apr\u00e8s-vente<\/strong><br \/>\n\t\t\tNeumattstrasse 24<br \/>\n\t\t\t Aarau\t\t<\/p>\n\t<\/div>\n\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>&nbsp;<br \/>\n\t\t\t<a href=\"mailto:aarau@haelg.ch\">aarau@haelg.ch<\/a><br \/>\n\t\t\t<a href=\"tel:+41628369999\">+41 62 836 99 99<\/a>\n\t\t<\/p>\n\t<\/div>\n<\/div>\n\n\n\t<div class=\"hidden-marker\" data-lat=\"47.4009823\" data-lng=\"8.0658292\" data-id=\"51461\"><\/div>\n\t\n<\/li><li class=\"wp-block-post post-51426 page type-page status-publish has-post-thumbnail hentry kategorie-standort-fr angebot-installation-service-apres-vente\">\n<h3 class=\"wp-block-post-title is-in-viewport\">\n\t<a href=\"https:\/\/haelg.ch\/fr\/offre\/installation\/arosa\/\" target=\"_self\">H\u00e4lg &#038; Cie SA, Arosa<\/a>\n<\/h3>\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-4 wp-block-columns-is-layout-flex\">\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>\n\t\t\t<strong>Installation \/ Service apr\u00e8s-vente<\/strong><br \/>\n\t\t\tSchulhausstrasse 17 Haus Talheim<br \/>\n\t\t\t7050 Arosa\t\t<\/p>\n\t<\/div>\n\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>&nbsp;<br \/>\n\t\t\t<a href=\"mailto:chur@haelg.ch\">chur@haelg.ch<\/a><br \/>\n\t\t\t<a href=\"tel:+41813771876\">+41 81 377 18 76<\/a>\n\t\t<\/p>\n\t<\/div>\n<\/div>\n\n\n\t<div class=\"hidden-marker\" data-lat=\"46.7757998\" data-lng=\"9.6709152\" data-id=\"51426\"><\/div>\n\t\n<\/li><li class=\"wp-block-post post-51433 page type-page status-publish has-post-thumbnail hentry kategorie-standort-fr angebot-installation-service-apres-vente\">\n<h3 class=\"wp-block-post-title is-in-viewport\">\n\t<a href=\"https:\/\/haelg.ch\/fr\/offre\/installation\/bale\/\" target=\"_self\">Klima SA, B\u00e2le<\/a>\n<\/h3>\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-4 wp-block-columns-is-layout-flex\">\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>\n\t\t\t<strong>Installation \/ Service apr\u00e8s-vente<\/strong><br \/>\n\t\t\tHochbergerstrasse 60c<br \/>\n\t\t\t4057 B\u00e2le\t\t<\/p>\n\t<\/div>\n\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>&nbsp;<br \/>\n\t\t\t<a href=\"mailto:basel@klima-ag.ch\">basel@klima-ag.ch<\/a><br \/>\n\t\t\t<a href=\"tel:+41612259030\">+41 61 225 90 30<\/a>\n\t\t<\/p>\n\t<\/div>\n<\/div>\n\n\n\t<div class=\"hidden-marker\" data-lat=\"47.578391\" data-lng=\"7.5972655\" data-id=\"51433\"><\/div>\n\t\n<\/li><li class=\"wp-block-post post-51509 page type-page status-publish has-post-thumbnail hentry kategorie-standort-fr angebot-automatisation-de-batiment\">\n<h3 class=\"wp-block-post-title is-in-viewport\">\n\t<a href=\"https:\/\/haelg.ch\/fr\/offre\/automatisation-de-batiment\/bale\/\" target=\"_self\">H\u00e4lg &#038; Cie SA, B\u00e2le<\/a>\n<\/h3>\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-4 wp-block-columns-is-layout-flex\">\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>\n\t\t\t<strong>Automatisation de b\u00e2timent<\/strong><br \/>\n\t\t\tHochbergerstrasse 60c<br \/>\n\t\t\t4057 B\u00e2le\t\t<\/p>\n\t<\/div>\n\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>&nbsp;<br \/>\n\t\t\t<a href=\"mailto:ga@haelg.ch\">ga@haelg.ch<\/a><br \/>\n\t\t\t<a href=\"tel:+41613879410\">+41 61 387 94 10<\/a>\n\t\t<\/p>\n\t<\/div>\n<\/div>\n\n\n\t<div class=\"hidden-marker\" data-lat=\"47.578391\" data-lng=\"7.5972655\" data-id=\"51509\"><\/div>\n\t\n<\/li><li class=\"wp-block-post post-51459 page type-page status-publish hentry kategorie-standort-fr angebot-installation-service-apres-vente\">\n<h3 class=\"wp-block-post-title is-in-viewport\">\n\t<a href=\"https:\/\/haelg.ch\/fr\/offre\/installation\/berne\/\" target=\"_self\">H\u00e4lg &#038; Cie SA, Berne 22<\/a>\n<\/h3>\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-4 wp-block-columns-is-layout-flex\">\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>\n\t\t\t<strong>Installation \/ Service apr\u00e8s-vente<\/strong><br \/>\n\t\t\tStauffacherstrasse 62<br \/>\n\t\t\t3000 Berne 22\t\t<\/p>\n\t<\/div>\n\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>&nbsp;<br \/>\n\t\t\t<a href=\"mailto:bern@haelg.ch\">bern@haelg.ch<\/a><br \/>\n\t\t\t<a href=\"tel:+41313309030\">+41 31 330 90 30<\/a>\n\t\t<\/p>\n\t<\/div>\n<\/div>\n\n\n\t<div class=\"hidden-marker\" data-lat=\"46.9659316\" data-lng=\"7.4559376\" data-id=\"51459\"><\/div>\n\t\n<\/li><li class=\"wp-block-post post-51499 page type-page status-publish hentry kategorie-standort-fr angebot-nettoyage-de-systemes-de-ventilation\">\n<h3 class=\"wp-block-post-title is-in-viewport\">\n\t<a href=\"https:\/\/haelg.ch\/fr\/offre\/nettoyage-des-systemes-de-ventilation\/berne\/\" target=\"_self\">H\u00e4lg &#038; Cie SA, Bern 22<\/a>\n<\/h3>\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-4 wp-block-columns-is-layout-flex\">\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>\n\t\t\t<strong>Nettoyage de syst\u00e8mes de ventilation<\/strong><br \/>\n\t\t\tStauffacherstrasse 62<br \/>\n\t\t\t3000 Bern 22\t\t<\/p>\n\t<\/div>\n\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>&nbsp;<br \/>\n\t\t\t<a href=\"mailto:lueftungsreinigung@haelg.ch\">lueftungsreinigung@haelg.ch<\/a><br \/>\n\t\t\t<a href=\"tel:0800853855\">0800 853 855<\/a>\n\t\t<\/p>\n\t<\/div>\n<\/div>\n\n\n\t<div class=\"hidden-marker\" data-lat=\"46.9659316\" data-lng=\"7.4559376\" data-id=\"51499\"><\/div>\n\t\n<\/li><li class=\"wp-block-post post-51504 page type-page status-publish hentry kategorie-standort-fr angebot-automatisation-de-batiment\">\n<h3 class=\"wp-block-post-title is-in-viewport\">\n\t<a href=\"https:\/\/haelg.ch\/fr\/offre\/automatisation-de-batiment\/berne\/\" target=\"_self\">H\u00e4lg &#038; Cie SA, Berne 22<\/a>\n<\/h3>\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-4 wp-block-columns-is-layout-flex\">\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>\n\t\t\t<strong>Automatisation de b\u00e2timent<\/strong><br \/>\n\t\t\tStauffacherstrasse 62<br \/>\n\t\t\t3000 Berne 22\t\t<\/p>\n\t<\/div>\n\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>&nbsp;<br \/>\n\t\t\t<a href=\"mailto:ga@haelg.ch\">ga@haelg.ch<\/a><br \/>\n\t\t\t<a href=\"tel:+41313309710\">+41 31 330 97 10<\/a>\n\t\t<\/p>\n\t<\/div>\n<\/div>\n\n\n\t<div class=\"hidden-marker\" data-lat=\"46.9659316\" data-lng=\"7.4559376\" data-id=\"51504\"><\/div>\n\t\n<\/li><li class=\"wp-block-post post-51532 page type-page status-publish hentry kategorie-standort-fr angebot-facility-management-integral\">\n<h3 class=\"wp-block-post-title is-in-viewport\">\n\t<a href=\"https:\/\/haelg.ch\/fr\/offre\/facility-management-integral\/berne\/\" target=\"_self\">H\u00e4lg Facility Management AG, Berne<\/a>\n<\/h3>\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-4 wp-block-columns-is-layout-flex\">\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>\n\t\t\t<strong>Facility Management int\u00e9gral<\/strong><br \/>\n\t\t\tStauffacherstrasse 62<br \/>\n\t\t\t3014 Berne\t\t<\/p>\n\t<\/div>\n\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>&nbsp;<br \/>\n\t\t\t<a href=\"mailto:bern@hfm.ch\">bern@hfm.ch<\/a><br \/>\n\t\t\t<a href=\"tel:+41313304620\">+41 31 330 46 20<\/a>\n\t\t<\/p>\n\t<\/div>\n<\/div>\n\n\n\t<div class=\"hidden-marker\" data-lat=\"46.9659316\" data-lng=\"7.4559376\" data-id=\"51532\"><\/div>\n\t\n<\/li><li class=\"wp-block-post post-51481 page type-page status-publish has-post-thumbnail hentry kategorie-standort-fr angebot-installation-service-apres-vente\">\n<h3 class=\"wp-block-post-title is-in-viewport\">\n\t<a href=\"https:\/\/haelg.ch\/fr\/offre\/installation\/buetschwil\/\" target=\"_self\">H\u00e4lg &#038; Cie SA, B\u00fctschwil<\/a>\n<\/h3>\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-4 wp-block-columns-is-layout-flex\">\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>\n\t\t\t<strong>Installation \/ Service apr\u00e8s-vente<\/strong><br \/>\n\t\t\tBergstrasse 2<br \/>\n\t\t\t9606 B\u00fctschwil\t\t<\/p>\n\t<\/div>\n\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>&nbsp;<br \/>\n\t\t\t<a href=\"mailto:buetschwil@haelg.ch\">buetschwil@haelg.ch<\/a><br \/>\n\t\t\t<a href=\"tel:+41719828484\">+41 71 982 84 84<\/a>\n\t\t<\/p>\n\t<\/div>\n<\/div>\n\n\n\t<div class=\"hidden-marker\" data-lat=\"47.3573739\" data-lng=\"9.0730191\" data-id=\"51481\"><\/div>\n\t\n<\/li><li class=\"wp-block-post post-45883 page type-page status-publish has-post-thumbnail hentry kategorie-standort-fr angebot-installation-service-apres-vente\">\n<h3 class=\"wp-block-post-title is-in-viewport\">\n\t<a href=\"https:\/\/haelg.ch\/fr\/offre\/installation\/coire\/\" target=\"_self\">H\u00e4lg &#038; Cie SA, Coire<\/a>\n<\/h3>\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-4 wp-block-columns-is-layout-flex\">\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>\n\t\t\t<strong>Installation \/ Service apr\u00e8s-vente<\/strong><br \/>\n\t\t\tRingstrasse 37<br \/>\n\t\t\t7004 Coire\t\t<\/p>\n\t<\/div>\n\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>&nbsp;<br \/>\n\t\t\t<a href=\"mailto:chur@haelg.ch\">chur@haelg.ch<\/a><br \/>\n\t\t\t<a href=\"tel:+41812867020\">+41 81 286 70 20<\/a>\n\t\t<\/p>\n\t<\/div>\n<\/div>\n\n\n\t<div class=\"hidden-marker\" data-lat=\"46.8549575\" data-lng=\"9.5153977\" data-id=\"45883\"><\/div>\n\t\n<\/li><li class=\"wp-block-post post-51506 page type-page status-publish has-post-thumbnail hentry kategorie-standort-fr angebot-automatisation-de-batiment\">\n<h3 class=\"wp-block-post-title is-in-viewport\">\n\t<a href=\"https:\/\/haelg.ch\/fr\/offre\/automatisation-de-batiment\/coire\/\" target=\"_self\">H\u00e4lg &#038; Cie SA, Coire<\/a>\n<\/h3>\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-4 wp-block-columns-is-layout-flex\">\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>\n\t\t\t<strong>Automatisation de b\u00e2timent<\/strong><br \/>\n\t\t\tRingstrasse 37<br \/>\n\t\t\t7004 Coire\t\t<\/p>\n\t<\/div>\n\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>&nbsp;<br \/>\n\t\t\t<a href=\"mailto:ga@haelg.ch\">ga@haelg.ch<\/a><br \/>\n\t\t\t<a href=\"tel:+41812867110\">+41 81 286 71 10<\/a>\n\t\t<\/p>\n\t<\/div>\n<\/div>\n\n\n\t<div class=\"hidden-marker\" data-lat=\"46.8549575\" data-lng=\"9.5153977\" data-id=\"51506\"><\/div>\n\t\n<\/li><li class=\"wp-block-post post-51455 page type-page status-publish hentry kategorie-standort-fr angebot-installation-service-apres-vente\">\n<h3 class=\"wp-block-post-title is-in-viewport\">\n\t<a href=\"https:\/\/haelg.ch\/fr\/offre\/installation\/fribourg-givisiez\/\" target=\"_self\">H\u00e4lg &#038; Cie SA, Givisiez<\/a>\n<\/h3>\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-4 wp-block-columns-is-layout-flex\">\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>\n\t\t\t<strong>Installation \/ Service apr\u00e8s-vente<\/strong><br \/>\n\t\t\tRue Pierre Yerly 4 \u2013 8<br \/>\n\t\t\t1762 Givisiez\t\t<\/p>\n\t<\/div>\n\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>&nbsp;<br \/>\n\t\t\t<a href=\"mailto:fribourg@haelg.ch\">fribourg@haelg.ch<\/a><br \/>\n\t\t\t<a href=\"tel:+41264228040\">+41 26 422 80 40<\/a>\n\t\t<\/p>\n\t<\/div>\n<\/div>\n\n\n\t<div class=\"hidden-marker\" data-lat=\"46.8155857\" data-lng=\"7.1356241\" data-id=\"51455\"><\/div>\n\t\n<\/li><li class=\"wp-block-post post-51510 page type-page status-publish hentry kategorie-standort-fr angebot-automatisation-de-batiment\">\n<h3 class=\"wp-block-post-title is-in-viewport\">\n\t<a href=\"https:\/\/haelg.ch\/fr\/offre\/automatisation-de-batiment\/fribourg-givisiez\/\" target=\"_self\">H\u00e4lg &#038; Cie SA, Fribourg \u2013 Givisiez<\/a>\n<\/h3>\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-4 wp-block-columns-is-layout-flex\">\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>\n\t\t\t<strong>Automatisation de b\u00e2timent<\/strong><br \/>\n\t\t\tRue Pierre Yerly 4 \u2013 8<br \/>\n\t\t\t1762 Fribourg \u2013 Givisiez\t\t<\/p>\n\t<\/div>\n\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>&nbsp;<br \/>\n\t\t\t<a href=\"mailto:ga@haelg.ch\">ga@haelg.ch<\/a><br \/>\n\t\t\t<a href=\"tel:+41264228040\">+41 26 422 80 40<\/a>\n\t\t<\/p>\n\t<\/div>\n<\/div>\n\n\n\t<div class=\"hidden-marker\" data-lat=\"46.8155857\" data-lng=\"7.1356241\" data-id=\"51510\"><\/div>\n\t\n<\/li><li class=\"wp-block-post post-51419 page type-page status-publish has-post-thumbnail hentry kategorie-standort-fr angebot-installation-service-apres-vente\">\n<h3 class=\"wp-block-post-title is-in-viewport\">\n\t<a href=\"https:\/\/haelg.ch\/fr\/offre\/installation\/geneve-plan-les-ouates\/\" target=\"_self\">H\u00e4lg &#038; Cie SA, Plan-les-Ouates<\/a>\n<\/h3>\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-4 wp-block-columns-is-layout-flex\">\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>\n\t\t\t<strong>Installation \/ Service apr\u00e8s-vente<\/strong><br \/>\n\t\t\tChemin du Pont-du-Centenaire 110<br \/>\n\t\t\t1228 Plan-les-Ouates\t\t<\/p>\n\t<\/div>\n\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>&nbsp;<br \/>\n\t\t\t<a href=\"mailto:geneve@haelg.ch\">geneve@haelg.ch<\/a><br \/>\n\t\t\t<a href=\"tel:+41223426400\">+41 22 342 64 00<\/a>\n\t\t<\/p>\n\t<\/div>\n<\/div>\n\n\n\t<div class=\"hidden-marker\" data-lat=\"46.169609\" data-lng=\"6.1082572\" data-id=\"51419\"><\/div>\n\t\n<\/li><li class=\"wp-block-post post-51511 page type-page status-publish has-post-thumbnail hentry kategorie-standort-fr angebot-automatisation-de-batiment\">\n<h3 class=\"wp-block-post-title is-in-viewport\">\n\t<a href=\"https:\/\/haelg.ch\/fr\/offre\/automatisation-de-batiment\/geneve-plan-les-ouates\/\" target=\"_self\">H\u00e4lg &#038; Cie SA, Plan-les-Ouates<\/a>\n<\/h3>\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-4 wp-block-columns-is-layout-flex\">\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>\n\t\t\t<strong>Automatisation de b\u00e2timent<\/strong><br \/>\n\t\t\tChemin du Pont-du-Centenaire 110<br \/>\n\t\t\t1228 Plan-les-Ouates\t\t<\/p>\n\t<\/div>\n\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>&nbsp;<br \/>\n\t\t\t<a href=\"mailto:ga@haelg.ch\">ga@haelg.ch<\/a><br \/>\n\t\t\t<a href=\"tel:+41223426400\">+41 22 342 64 00<\/a>\n\t\t<\/p>\n\t<\/div>\n<\/div>\n\n\n\t<div class=\"hidden-marker\" data-lat=\"46.169609\" data-lng=\"6.1082572\" data-id=\"51511\"><\/div>\n\t\n<\/li><li class=\"wp-block-post post-113269 page type-page status-publish hentry kategorie-standort-fr angebot-installation-service-apres-vente\">\n<h3 class=\"wp-block-post-title is-in-viewport\">\n\t<a href=\"https:\/\/haelg.ch\/fr\/offre\/installation\/herzogenbuchsee\/\" target=\"_self\">H\u00e4lg &#038; Cie SA, Herzogenbuchsee<\/a>\n<\/h3>\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-4 wp-block-columns-is-layout-flex\">\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>\n\t\t\t<strong>Installation \/ Service apr\u00e8s-vente<\/strong><br \/>\n\t\t\tSternenstrasse 25<br \/>\n\t\t\t3360 Herzogenbuchsee\t\t<\/p>\n\t<\/div>\n\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>&nbsp;<br \/>\n\t\t\t<a href=\"mailto:herzogenbuchsee@haelg.ch\">herzogenbuchsee@haelg.ch<\/a><br \/>\n\t\t\t<a href=\"tel:+41629566633\">+41 62 956 66 33<\/a>\n\t\t<\/p>\n\t<\/div>\n<\/div>\n\n\n\t<div class=\"hidden-marker\" data-lat=\"47.1920601\" data-lng=\"7.7078991\" data-id=\"113269\"><\/div>\n\t\n<\/li><li class=\"wp-block-post post-51432 page type-page status-publish has-post-thumbnail hentry kategorie-standort-fr angebot-installation-service-apres-vente\">\n<h3 class=\"wp-block-post-title is-in-viewport\">\n\t<a href=\"https:\/\/haelg.ch\/fr\/offre\/installation\/kreuzlingen\/\" target=\"_self\">Zahn + Co. AG, Kreuzlingen<\/a>\n<\/h3>\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-4 wp-block-columns-is-layout-flex\">\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>\n\t\t\t<strong>Installation \/ Service apr\u00e8s-vente<\/strong><br \/>\n\t\t\tZelgstrasse 5<br \/>\n\t\t\t8280 Kreuzlingen\t\t<\/p>\n\t<\/div>\n\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>&nbsp;<br \/>\n\t\t\t<a href=\"mailto:info@zahn.ch\">info@zahn.ch<\/a><br \/>\n\t\t\t<a href=\"tel:+41716868060\">+41 71 686 80 60<\/a>\n\t\t<\/p>\n\t<\/div>\n<\/div>\n\n\n\t<div class=\"hidden-marker\" data-lat=\"47.6423568\" data-lng=\"9.201339\" data-id=\"51432\"><\/div>\n\t\n<\/li><li class=\"wp-block-post post-51438 page type-page status-publish hentry kategorie-standort-fr angebot-installation-service-apres-vente\">\n<h3 class=\"wp-block-post-title is-in-viewport\">\n\t<a href=\"https:\/\/haelg.ch\/fr\/offre\/installation\/la-chaux-de-fonds\/\" target=\"_self\">Meneo Energie SA, La Chaux-de-Fonds<\/a>\n<\/h3>\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-4 wp-block-columns-is-layout-flex\">\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>\n\t\t\t<strong>Installation \/ Service apr\u00e8s-vente<\/strong><br \/>\n\t\t\tRue de la Serre 91<br \/>\n\t\t\t2300 La Chaux-de-Fonds\t\t<\/p>\n\t<\/div>\n\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>&nbsp;<br \/>\n\t\t\t<a href=\"mailto:info@meneo-sa.ch\">info@meneo-sa.ch<\/a><br \/>\n\t\t\t<a href=\"tel:+41329447070\">+41 32 944 70 70<\/a>\n\t\t<\/p>\n\t<\/div>\n<\/div>\n\n\n\t<div class=\"hidden-marker\" data-lat=\"47.0991233\" data-lng=\"6.8227447\" data-id=\"51438\"><\/div>\n\t\n<\/li><li class=\"wp-block-post post-51429 page type-page status-publish has-post-thumbnail hentry kategorie-standort-fr angebot-installation-service-apres-vente\">\n<h3 class=\"wp-block-post-title is-in-viewport\">\n\t<a href=\"https:\/\/haelg.ch\/fr\/offre\/installation\/lantsch-lenz\/\" target=\"_self\">H\u00e4lg &#038; Cie SA, Lantsch \/ Lenz<\/a>\n<\/h3>\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-4 wp-block-columns-is-layout-flex\">\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>\n\t\t\t<strong>Installation \/ Service apr\u00e8s-vente<\/strong><br \/>\n\t\t\tBarbatschauns-Sot 3<br \/>\n\t\t\t7083 Lantsch \/ Lenz\t\t<\/p>\n\t<\/div>\n\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>&nbsp;<br \/>\n\t\t\t<a href=\"mailto:chur@haelg.ch\">chur@haelg.ch<\/a><br \/>\n\t\t\t<a href=\"tel:+41812867100\">+41 81 286 71 00<\/a>\n\t\t<\/p>\n\t<\/div>\n<\/div>\n\n\n\t<div class=\"hidden-marker\" data-lat=\"46.688566\" data-lng=\"9.5635625\" data-id=\"51429\"><\/div>\n\t\n<\/li><li class=\"wp-block-post post-59725 page type-page status-publish hentry kategorie-standort-fr angebot-facility-management-integral\">\n<h3 class=\"wp-block-post-title is-in-viewport\">\n\t<a href=\"https:\/\/haelg.ch\/fr\/offre\/facility-management-integral\/lucerne\/\" target=\"_self\">H\u00e4lg Facility Management AG, Lucerne<\/a>\n<\/h3>\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-4 wp-block-columns-is-layout-flex\">\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>\n\t\t\t<strong>Facility Management int\u00e9gral<\/strong><br \/>\n\t\t\tZ\u00fcrichstrasse 5<br \/>\n\t\t\t6004 Lucerne\t\t<\/p>\n\t<\/div>\n\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>&nbsp;<br \/>\n\t\t\t<a href=\"mailto:luzern@hfm.ch\">luzern@hfm.ch<\/a><br \/>\n\t\t\t<a href=\"tel:+41412031050\">+41 41 203 10 50<\/a>\n\t\t<\/p>\n\t<\/div>\n<\/div>\n\n\n\t<div class=\"hidden-marker\" data-lat=\"47.0565568\" data-lng=\"8.31002\" data-id=\"59725\"><\/div>\n\t\n<\/li><li class=\"wp-block-post post-51453 page type-page status-publish has-post-thumbnail hentry kategorie-standort-fr angebot-installation-service-apres-vente\">\n<h3 class=\"wp-block-post-title is-in-viewport\">\n\t<a href=\"https:\/\/haelg.ch\/fr\/offre\/installation\/lucerne-ebikon\/\" target=\"_self\">H\u00e4lg &#038; Cie SA, Ebikon<\/a>\n<\/h3>\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-4 wp-block-columns-is-layout-flex\">\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>\n\t\t\t<strong>Installation \/ Service apr\u00e8s-vente<\/strong><br \/>\n\t\t\tRonstrasse 7<br \/>\n\t\t\t6030 Ebikon\t\t<\/p>\n\t<\/div>\n\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>&nbsp;<br \/>\n\t\t\t<a href=\"mailto:luzern@haelg.ch\">luzern@haelg.ch<\/a><br \/>\n\t\t\t<a href=\"tel:+41413696060\">+41 41 369 60 60<\/a>\n\t\t<\/p>\n\t<\/div>\n<\/div>\n\n\n\t<div class=\"hidden-marker\" data-lat=\"47.0876458\" data-lng=\"8.3452672\" data-id=\"51453\"><\/div>\n\t\n<\/li><li class=\"wp-block-post post-51505 page type-page status-publish hentry kategorie-standort-fr angebot-automatisation-de-batiment\">\n<h3 class=\"wp-block-post-title is-in-viewport\">\n\t<a href=\"https:\/\/haelg.ch\/fr\/offre\/automatisation-de-batiment\/lucerne-ebikon\/\" target=\"_self\">H\u00e4lg &#038; Cie SA, Ebikon<\/a>\n<\/h3>\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-4 wp-block-columns-is-layout-flex\">\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>\n\t\t\t<strong>Automatisation de b\u00e2timent<\/strong><br \/>\n\t\t\tRonstrasse 7<br \/>\n\t\t\t6030 Ebikon\t\t<\/p>\n\t<\/div>\n\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>&nbsp;<br \/>\n\t\t\t<a href=\"mailto:ga@haelg.ch\">ga@haelg.ch<\/a><br \/>\n\t\t\t<a href=\"tel:+41413696310\">+41 41 369 63 10<\/a>\n\t\t<\/p>\n\t<\/div>\n<\/div>\n\n\n\t<div class=\"hidden-marker\" data-lat=\"47.0876458\" data-lng=\"8.3452672\" data-id=\"51505\"><\/div>\n\t\n<\/li><li class=\"wp-block-post post-51535 page type-page status-publish hentry kategorie-standort-fr angebot-facility-management-integral\">\n<h3 class=\"wp-block-post-title is-in-viewport\">\n\t<a href=\"https:\/\/haelg.ch\/fr\/offre\/facility-management-integral\/munchenstein\/\" target=\"_self\">H\u00e4lg Facility Management AG, M\u00fcnchenstein<\/a>\n<\/h3>\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-4 wp-block-columns-is-layout-flex\">\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>\n\t\t\t<strong>Facility Management int\u00e9gral<\/strong><br \/>\n\t\t\tGrabenackerstrasse 11<br \/>\n\t\t\t4142 M\u00fcnchenstein\t\t<\/p>\n\t<\/div>\n\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>&nbsp;<br \/>\n\t\t\t<a href=\"mailto:basel@hfm.ch\">basel@hfm.ch<\/a><br \/>\n\t\t\t<a href=\"tel:+41612259350\">+41 61 225 93 50<\/a>\n\t\t<\/p>\n\t<\/div>\n<\/div>\n\n\n\t<div class=\"hidden-marker\" data-lat=\"47.5220528\" data-lng=\"7.6046067\" data-id=\"51535\"><\/div>\n\t\n<\/li><li class=\"wp-block-post post-51437 page type-page status-publish hentry kategorie-standort-fr angebot-installation-service-apres-vente\">\n<h3 class=\"wp-block-post-title is-in-viewport\">\n\t<a href=\"https:\/\/haelg.ch\/fr\/offre\/installation\/neuchatel-marin-epagnier\/\" target=\"_self\">Meneo Energie SA, Marin-Epagnier<\/a>\n<\/h3>\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-4 wp-block-columns-is-layout-flex\">\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>\n\t\t\t<strong>Installation \/ Service apr\u00e8s-vente<\/strong><br \/>\n\t\t\tAv. des Champs-Montants 14b<br \/>\n\t\t\t2074 Marin-Epagnier\t\t<\/p>\n\t<\/div>\n\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>&nbsp;<br \/>\n\t\t\t<a href=\"mailto:info@meneo-sa.ch\">info@meneo-sa.ch<\/a><br \/>\n\t\t\t<a href=\"tel:+41327557070\">+41 32 755 70 70<\/a>\n\t\t<\/p>\n\t<\/div>\n<\/div>\n\n\n\t<div class=\"hidden-marker\" data-lat=\"47.0121541\" data-lng=\"7.0002115\" data-id=\"51437\"><\/div>\n\t\n<\/li><li class=\"wp-block-post post-51498 page type-page status-publish hentry kategorie-standort-fr angebot-nettoyage-de-systemes-de-ventilation\">\n<h3 class=\"wp-block-post-title is-in-viewport\">\n\t<a href=\"https:\/\/haelg.ch\/fr\/offre\/nettoyage-des-systemes-de-ventilation\/otelfingen\/\" target=\"_self\">H\u00e4lg &#038; Cie SA, Otelfingen<\/a>\n<\/h3>\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-4 wp-block-columns-is-layout-flex\">\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>\n\t\t\t<strong>Nettoyage de syst\u00e8mes de ventilation<\/strong><br \/>\n\t\t\tIndustriestrasse 56<br \/>\n\t\t\t8112 Otelfingen\t\t<\/p>\n\t<\/div>\n\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>&nbsp;<br \/>\n\t\t\t<a href=\"mailto:lueftungsreinigung@haelg.ch\">lueftungsreinigung@haelg.ch<\/a><br \/>\n\t\t\t<a href=\"tel:0800853855\">0800 853 855<\/a>\n\t\t<\/p>\n\t<\/div>\n<\/div>\n\n\n\t<div class=\"hidden-marker\" data-lat=\"47.4575874\" data-lng=\"8.3965823\" data-id=\"51498\"><\/div>\n\t\n<\/li><li class=\"wp-block-post post-51430 page type-page status-publish has-post-thumbnail hentry kategorie-standort-fr angebot-installation-service-apres-vente\">\n<h3 class=\"wp-block-post-title is-in-viewport\">\n\t<a href=\"https:\/\/haelg.ch\/fr\/offre\/installation\/rapperswil-jona\/\" target=\"_self\">H\u00e4lg &#038; Cie SA, Rapperswil-Jona<\/a>\n<\/h3>\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-4 wp-block-columns-is-layout-flex\">\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>\n\t\t\t<strong>Installation \/ Service apr\u00e8s-vente<\/strong><br \/>\n\t\t\tStampfstrasse 74<br \/>\n\t\t\t8645 Rapperswil-Jona\t\t<\/p>\n\t<\/div>\n\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>&nbsp;<br \/>\n\t\t\t<a href=\"mailto:rapperswil@haelg.ch\">rapperswil@haelg.ch<\/a><br \/>\n\t\t\t<a href=\"tel:+41552801325\">+41 55 280 13 25<\/a>\n\t\t<\/p>\n\t<\/div>\n<\/div>\n\n\n\t<div class=\"hidden-marker\" data-lat=\"47.2246008\" data-lng=\"8.8520978\" data-id=\"51430\"><\/div>\n\t\n<\/li><li class=\"wp-block-post post-51533 page type-page status-publish hentry kategorie-standort-fr angebot-facility-management-integral\">\n<h3 class=\"wp-block-post-title is-in-viewport\">\n\t<a href=\"https:\/\/haelg.ch\/fr\/offre\/facility-management-integral\/rotkreuz\/\" target=\"_self\">H\u00e4lg Facility Management AG, Rotkreuz<\/a>\n<\/h3>\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-4 wp-block-columns-is-layout-flex\">\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>\n\t\t\t<strong>Facility Management int\u00e9gral<\/strong><br \/>\n\t\t\tSuurstoffi 41A<br \/>\n\t\t\t6343 Rotkreuz\t\t<\/p>\n\t<\/div>\n\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>&nbsp;<br \/>\n\t\t\t<a href=\"mailto:rotkreuz@hfm.ch\">rotkreuz@hfm.ch<\/a><br \/>\n\t\t\t<a href=\"tel:+41417927180\">+41 41 792 71 80<\/a>\n\t\t<\/p>\n\t<\/div>\n<\/div>\n\n\n\t<div class=\"hidden-marker\" data-lat=\"47.1447607\" data-lng=\"8.434968\" data-id=\"51533\"><\/div>\n\t\n<\/li><li class=\"wp-block-post post-51428 page type-page status-publish has-post-thumbnail hentry kategorie-standort-fr angebot-installation-service-apres-vente\">\n<h3 class=\"wp-block-post-title is-in-viewport\">\n\t<a href=\"https:\/\/haelg.ch\/fr\/offre\/installation\/samedan\/\" target=\"_self\">H\u00e4lg &#038; Cie SA, Samedan<\/a>\n<\/h3>\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-4 wp-block-columns-is-layout-flex\">\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>\n\t\t\t<strong>Installation \/ Service apr\u00e8s-vente<\/strong><br \/>\n\t\t\tSan Bastiaun 21<br \/>\n\t\t\t7503 Samedan\t\t<\/p>\n\t<\/div>\n\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>&nbsp;<br \/>\n\t\t\t<a href=\"mailto:samedan@haelg.ch\">samedan@haelg.ch<\/a><br \/>\n\t\t\t<a href=\"tel:+41818511400\">+41 81 851 14 00<\/a>\n\t\t<\/p>\n\t<\/div>\n<\/div>\n\n\n\t<div class=\"hidden-marker\" data-lat=\"46.5325725\" data-lng=\"9.8695658\" data-id=\"51428\"><\/div>\n\t\n<\/li><li class=\"wp-block-post post-51436 page type-page status-publish has-post-thumbnail hentry kategorie-standort-fr angebot-installation-service-apres-vente\">\n<h3 class=\"wp-block-post-title is-in-viewport\">\n\t<a href=\"https:\/\/haelg.ch\/fr\/offre\/installation\/schlieren\/\" target=\"_self\">Dober AG, Schlieren<\/a>\n<\/h3>\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-4 wp-block-columns-is-layout-flex\">\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>\n\t\t\t<strong>Installation \/ Service apr\u00e8s-vente<\/strong><br \/>\n\t\t\tFriedaustrasse 6<br \/>\n\t\t\t8952 Schlieren\t\t<\/p>\n\t<\/div>\n\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>&nbsp;<br \/>\n\t\t\t<a href=\"mailto:info@doberag.ch\">info@doberag.ch<\/a><br \/>\n\t\t\t<a href=\"tel:+41447336000\">+41 44 733 60 00<\/a>\n\t\t<\/p>\n\t<\/div>\n<\/div>\n\n\n\t<div class=\"hidden-marker\" data-lat=\"47.4014565\" data-lng=\"8.4509463\" data-id=\"51436\"><\/div>\n\t\n<\/li><li class=\"wp-block-post post-116055 page type-page status-publish hentry kategorie-standort-fr angebot-installation-service-apres-vente\">\n<h3 class=\"wp-block-post-title is-in-viewport\">\n\t<a href=\"https:\/\/haelg.ch\/fr\/offre\/installation\/sion\/\" target=\"_self\">Valcalorie SA, Sion<\/a>\n<\/h3>\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-4 wp-block-columns-is-layout-flex\">\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>\n\t\t\t<strong>Installation \/ Service apr\u00e8s-vente<\/strong><br \/>\n\t\t\tRte de Bramois 2<br \/>\n\t\t\t1950 Sion\t\t<\/p>\n\t<\/div>\n\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>&nbsp;<br \/>\n\t\t\t<a href=\"mailto:info@valcalorie.ch\">info@valcalorie.ch<\/a><br \/>\n\t\t\t<a href=\"tel:+41272033514\">+41 27 203 35 14<\/a>\n\t\t<\/p>\n\t<\/div>\n<\/div>\n\n\n\t<div class=\"hidden-marker\" data-lat=\"46.2260824\" data-lng=\"7.387251\" data-id=\"116055\"><\/div>\n\t\n<\/li><li class=\"wp-block-post post-51434 page type-page status-publish hentry kategorie-standort-fr angebot-installation-service-apres-vente\">\n<h3 class=\"wp-block-post-title is-in-viewport\">\n\t<a href=\"https:\/\/haelg.ch\/fr\/offre\/installation\/spreitenbach\/\" target=\"_self\">Klima SA, Spreitenbach<\/a>\n<\/h3>\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-4 wp-block-columns-is-layout-flex\">\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>\n\t\t\t<strong>Installation \/ Service apr\u00e8s-vente<\/strong><br \/>\n\t\t\tPfadackerstrasse 10<br \/>\n\t\t\t8957 Spreitenbach\t\t<\/p>\n\t<\/div>\n\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>&nbsp;<br \/>\n\t\t\t<a href=\"mailto:spreitenbach@klima-ag.ch\">spreitenbach@klima-ag.ch<\/a><br \/>\n\t\t\t<a href=\"tel:+41564186000\">+41 56 418 60 00<\/a>\n\t\t<\/p>\n\t<\/div>\n<\/div>\n\n\n\t<div class=\"hidden-marker\" data-lat=\"47.4221066\" data-lng=\"8.3686883\" data-id=\"51434\"><\/div>\n\t\n<\/li><li class=\"wp-block-post post-45879 page type-page status-publish has-post-thumbnail hentry kategorie-standort-fr angebot-installation-service-apres-vente\">\n<h3 class=\"wp-block-post-title is-in-viewport\">\n\t<a href=\"https:\/\/haelg.ch\/fr\/offre\/installation\/st-gall\/\" target=\"_self\">H\u00e4lg &#038; Cie SA, St-Gall<\/a>\n<\/h3>\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-4 wp-block-columns-is-layout-flex\">\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>\n\t\t\t<strong>Installation \/ Service apr\u00e8s-vente<\/strong><br \/>\n\t\t\tLukasstrasse 30<br \/>\n\t\t\t9001 St-Gall\t\t<\/p>\n\t<\/div>\n\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>&nbsp;<br \/>\n\t\t\t<a href=\"mailto:stgallen@haelg.ch\">stgallen@haelg.ch<\/a><br \/>\n\t\t\t<a href=\"tel:+41712433838\">+41 71 243 38 38<\/a>\n\t\t<\/p>\n\t<\/div>\n<\/div>\n\n\n\t<div class=\"hidden-marker\" data-lat=\"47.4397026\" data-lng=\"9.3973722\" data-id=\"45879\"><\/div>\n\t\n<\/li><li class=\"wp-block-post post-51497 page type-page status-publish hentry kategorie-standort-fr angebot-nettoyage-de-systemes-de-ventilation\">\n<h3 class=\"wp-block-post-title is-in-viewport\">\n\t<a href=\"https:\/\/haelg.ch\/fr\/offre\/nettoyage-des-systemes-de-ventilation\/st-gall\/\" target=\"_self\">H\u00e4lg &#038; Cie SA, St-Gall<\/a>\n<\/h3>\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-4 wp-block-columns-is-layout-flex\">\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>\n\t\t\t<strong>Nettoyage de syst\u00e8mes de ventilation<\/strong><br \/>\n\t\t\tLukasstrasse 30<br \/>\n\t\t\t9001 St-Gall\t\t<\/p>\n\t<\/div>\n\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>&nbsp;<br \/>\n\t\t\t<a href=\"mailto:lueftungsreinigung@haelg.ch\">lueftungsreinigung@haelg.ch<\/a><br \/>\n\t\t\t<a href=\"tel:0800853855\">0800 853 855<\/a>\n\t\t<\/p>\n\t<\/div>\n<\/div>\n\n\n\t<div class=\"hidden-marker\" data-lat=\"47.4397026\" data-lng=\"9.3973722\" data-id=\"51497\"><\/div>\n\t\n<\/li><li class=\"wp-block-post post-51508 page type-page status-publish hentry kategorie-standort-fr angebot-automatisation-de-batiment\">\n<h3 class=\"wp-block-post-title is-in-viewport\">\n\t<a href=\"https:\/\/haelg.ch\/fr\/offre\/automatisation-de-batiment\/st-gall\/\" target=\"_self\">H\u00e4lg &#038; Cie SA, St-Gall<\/a>\n<\/h3>\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-4 wp-block-columns-is-layout-flex\">\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>\n\t\t\t<strong>Automatisation de b\u00e2timent<\/strong><br \/>\n\t\t\tLukasstrasse 30<br \/>\n\t\t\t9001 St-Gall\t\t<\/p>\n\t<\/div>\n\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>&nbsp;<br \/>\n\t\t\t<a href=\"mailto:ga@haelg.ch\">ga@haelg.ch<\/a><br \/>\n\t\t\t<a href=\"tel:+41712433890\">+41 71 243 38 90<\/a>\n\t\t<\/p>\n\t<\/div>\n<\/div>\n\n\n\t<div class=\"hidden-marker\" data-lat=\"47.4397026\" data-lng=\"9.3973722\" data-id=\"51508\"><\/div>\n\t\n<\/li><li class=\"wp-block-post post-51534 page type-page status-publish hentry kategorie-standort-fr angebot-facility-management-integral\">\n<h3 class=\"wp-block-post-title is-in-viewport\">\n\t<a href=\"https:\/\/haelg.ch\/fr\/offre\/facility-management-integral\/st-gall\/\" target=\"_self\">H\u00e4lg Facility Management AG, St-Gall<\/a>\n<\/h3>\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-4 wp-block-columns-is-layout-flex\">\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>\n\t\t\t<strong>Facility Management int\u00e9gral<\/strong><br \/>\n\t\t\tLukasstrasse 30<br \/>\n\t\t\t9001 St-Gall\t\t<\/p>\n\t<\/div>\n\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>&nbsp;<br \/>\n\t\t\t<a href=\"mailto:stgallen@hfm.ch\">stgallen@hfm.ch<\/a><br \/>\n\t\t\t<a href=\"tel:+41712433700\">+41 71 243 37 00<\/a>\n\t\t<\/p>\n\t<\/div>\n<\/div>\n\n\n\t<div class=\"hidden-marker\" data-lat=\"47.4397026\" data-lng=\"9.3973722\" data-id=\"51534\"><\/div>\n\t\n<\/li><li class=\"wp-block-post post-51457 page type-page status-publish has-post-thumbnail hentry kategorie-standort-fr angebot-installation-service-apres-vente\">\n<h3 class=\"wp-block-post-title is-in-viewport\">\n\t<a href=\"https:\/\/haelg.ch\/fr\/offre\/installation\/tinizong\/\" target=\"_self\">H\u00e4lg &#038; Cie SA, Tinizong<\/a>\n<\/h3>\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-4 wp-block-columns-is-layout-flex\">\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>\n\t\t\t<strong>Installation \/ Service apr\u00e8s-vente<\/strong><br \/>\n\t\t\tGravas 12<br \/>\n\t\t\t7453 Tinizong\t\t<\/p>\n\t<\/div>\n\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>&nbsp;<br \/>\n\t\t\t<a href=\"mailto:tinizong@haelg.ch\">tinizong@haelg.ch<\/a><br \/>\n\t\t\t<a href=\"tel:+41816591919\">+41 81 659 19 19<\/a>\n\t\t<\/p>\n\t<\/div>\n<\/div>\n\n\n\t<div class=\"hidden-marker\" data-lat=\"46.611507\" data-lng=\"9.5890522\" data-id=\"51457\"><\/div>\n\t\n<\/li><li class=\"wp-block-post post-51435 page type-page status-publish hentry kategorie-standort-fr angebot-installation-service-apres-vente\">\n<h3 class=\"wp-block-post-title is-in-viewport\">\n\t<a href=\"https:\/\/haelg.ch\/fr\/offre\/installation\/villars-sainte-croix\/\" target=\"_self\">Klima SA, Villars-Ste-Croix<\/a>\n<\/h3>\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-4 wp-block-columns-is-layout-flex\">\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>\n\t\t\t<strong>Installation \/ Service apr\u00e8s-vente<\/strong><br \/>\n\t\t\tLa Pierreire 2<br \/>\n\t\t\t1029 Villars-Ste-Croix\t\t<\/p>\n\t<\/div>\n\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>&nbsp;<br \/>\n\t\t\t<a href=\"mailto:villars@klima-sa.ch\">villars@klima-sa.ch<\/a><br \/>\n\t\t\t<a href=\"tel:+41216328111\">+41 21 632 81 11<\/a>\n\t\t<\/p>\n\t<\/div>\n<\/div>\n\n\n\t<div class=\"hidden-marker\" data-lat=\"46.5610285\" data-lng=\"6.5646316\" data-id=\"51435\"><\/div>\n\t\n<\/li><li class=\"wp-block-post post-51431 page type-page status-publish has-post-thumbnail hentry kategorie-standort-fr angebot-installation-service-apres-vente\">\n<h3 class=\"wp-block-post-title is-in-viewport\">\n\t<a href=\"https:\/\/haelg.ch\/fr\/offre\/installation\/wil\/\" target=\"_self\">H\u00e4lg &#038; Cie SA, Wil<\/a>\n<\/h3>\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-4 wp-block-columns-is-layout-flex\">\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>\n\t\t\t<strong>Installation \/ Service apr\u00e8s-vente<\/strong><br \/>\n\t\t\tHubstrasse 64<br \/>\n\t\t\t9500 Wil\t\t<\/p>\n\t<\/div>\n\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>&nbsp;<br \/>\n\t\t\t<a href=\"mailto:stgallen@haelg.ch\">stgallen@haelg.ch<\/a><br \/>\n\t\t\t<a href=\"tel:+41719122110\">+41 71 912 21 10<\/a>\n\t\t<\/p>\n\t<\/div>\n<\/div>\n\n\n\t<div class=\"hidden-marker\" data-lat=\"47.4610865\" data-lng=\"9.0352307\" data-id=\"51431\"><\/div>\n\t\n<\/li><li class=\"wp-block-post post-51427 page type-page status-publish has-post-thumbnail hentry kategorie-standort-fr angebot-installation-service-apres-vente\">\n<h3 class=\"wp-block-post-title is-in-viewport\">\n\t<a href=\"https:\/\/haelg.ch\/fr\/offre\/installation\/winterthour\/\" target=\"_self\">H\u00e4lg &#038; Cie SA, Winterthour<\/a>\n<\/h3>\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-4 wp-block-columns-is-layout-flex\">\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>\n\t\t\t<strong>Installation \/ Service apr\u00e8s-vente<\/strong><br \/>\n\t\t\tHofackerstrasse 15<br \/>\n\t\t\t8409 Winterthour\t\t<\/p>\n\t<\/div>\n\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>&nbsp;<br \/>\n\t\t\t<a href=\"mailto:winterthur@haelg.ch\">winterthur@haelg.ch<\/a><br \/>\n\t\t\t<a href=\"tel:+41523034610\">+41 52 303 46 10<\/a>\n\t\t<\/p>\n\t<\/div>\n<\/div>\n\n\n\t<div class=\"hidden-marker\" data-lat=\"47.5028989\" data-lng=\"8.7737878\" data-id=\"51427\"><\/div>\n\t\n<\/li><li class=\"wp-block-post post-51449 page type-page status-publish has-post-thumbnail hentry kategorie-standort-fr angebot-installation-service-apres-vente\">\n<h3 class=\"wp-block-post-title is-in-viewport\">\n\t<a href=\"https:\/\/haelg.ch\/fr\/offre\/installation\/zurich\/\" target=\"_self\">H\u00e4lg &#038; Cie SA, Zurich<\/a>\n<\/h3>\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-4 wp-block-columns-is-layout-flex\">\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>\n\t\t\t<strong>Installation \/ Service apr\u00e8s-vente<\/strong><br \/>\n\t\t\tF\u00f6rrlibuckstrasse 66<br \/>\n\t\t\t8031 Zurich\t\t<\/p>\n\t<\/div>\n\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>&nbsp;<br \/>\n\t\t\t<a href=\"mailto:zuerich@haelg.ch\">zuerich@haelg.ch<\/a><br \/>\n\t\t\t<a href=\"tel:+41444484746\">+41 44 448 47 46<\/a>\n\t\t<\/p>\n\t<\/div>\n<\/div>\n\n\n\t<div class=\"hidden-marker\" data-lat=\"47.3918251\" data-lng=\"8.5144786\" data-id=\"51449\"><\/div>\n\t\n<\/li><li class=\"wp-block-post post-51507 page type-page status-publish hentry kategorie-standort-fr angebot-automatisation-de-batiment\">\n<h3 class=\"wp-block-post-title is-in-viewport\">\n\t<a href=\"https:\/\/haelg.ch\/fr\/offre\/automatisation-de-batiment\/zurich\/\" target=\"_self\">H\u00e4lg &#038; Cie SA, Zurich<\/a>\n<\/h3>\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-4 wp-block-columns-is-layout-flex\">\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>\n\t\t\t<strong>Automatisation de b\u00e2timent<\/strong><br \/>\n\t\t\tF\u00f6rrlibuckstrasse 66<br \/>\n\t\t\t8031 Zurich\t\t<\/p>\n\t<\/div>\n\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>&nbsp;<br \/>\n\t\t\t<a href=\"mailto:ga@haelg.ch\">ga@haelg.ch<\/a><br \/>\n\t\t\t<a href=\"tel:+41444484790\">+41 44 448 47 90<\/a>\n\t\t<\/p>\n\t<\/div>\n<\/div>\n\n\n\t<div class=\"hidden-marker\" data-lat=\"47.3918251\" data-lng=\"8.5144786\" data-id=\"51507\"><\/div>\n\t\n<\/li><li class=\"wp-block-post post-51531 page type-page status-publish hentry kategorie-standort-fr angebot-facility-management-integral\">\n<h3 class=\"wp-block-post-title is-in-viewport\">\n\t<a href=\"https:\/\/haelg.ch\/fr\/offre\/facility-management-integral\/zurich\/\" target=\"_self\">H\u00e4lg Facility Management AG, Zurich<\/a>\n<\/h3>\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-4 wp-block-columns-is-layout-flex\">\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>\n\t\t\t<strong>Facility Management int\u00e9gral<\/strong><br \/>\n\t\t\tF\u00f6rrlibuckstrasse 66<br \/>\n\t\t\t8005 Zurich\t\t<\/p>\n\t<\/div>\n\n\t<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\t\t<p>&nbsp;<br \/>\n\t\t\t<a href=\"mailto:zuerich@hfm.ch\">zuerich@hfm.ch<\/a><br \/>\n\t\t\t<a href=\"tel:+41444482080\">+41 44 448 20 80<\/a>\n\t\t<\/p>\n\t<\/div>\n<\/div>\n\n\n\t<div class=\"hidden-marker\" data-lat=\"47.3918251\" data-lng=\"8.5144786\" data-id=\"51531\"><\/div>\n\t\n<\/li><\/ul>\n\n\n\n<\/div>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button is-style-outline js-show-all-locations is-style-outline--28\"><a class=\"wp-block-button__link wp-element-button\">Afficher tous les r\u00e9sultats<\/a><\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><div id=\"servicepartner-map\"><div class=\"cookie-info\">Veuillez accepter les cookies afin que Google Maps puisse \u00eatre charg\u00e9.<\/div><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Nous r\u00e9alisons les projets les plus complexes et exigeants en mati\u00e8re de technique du b\u00e2timent, avec des solutions \u00e9prouv\u00e9es, qu&rsquo;il s&rsquo;agisse de constructions neuves ou \u00e0 r\u00e9nover. Nous nous concentrons sur un seul domaine, un seul corps de m\u00e9tier ou ex\u00e9cutons l&rsquo;ensemble du processus. De la planification et la r\u00e9alisation \u00e0 la maintenance et au [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":46903,"parent":51047,"menu_order":48,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"kategorie":[205],"angebot":[206],"class_list":["post-51427","page","type-page","status-publish","has-post-thumbnail","hentry","kategorie-standort-fr","angebot-installation-service-apres-vente"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>H\u00e4lg &amp; Cie SA Winterthour - Installation et Service apr\u00e8s-vente<\/title>\n<meta name=\"description\" content=\"H\u00e4lg &amp; Cie SA Winterthour propose des solutions compl\u00e8tes dans la technique du b\u00e2timent, qu&#039;il s&#039;agisse de chauffage, de ventilation, de climatisation, de froid ou de sanitaire.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/haelg.ch\/fr\/offre\/installation\/winterthour\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"H\u00e4lg &amp; Cie SA Winterthour - Installation et Service apr\u00e8s-vente\" \/>\n<meta property=\"og:description\" content=\"H\u00e4lg &amp; Cie SA Winterthour propose des solutions compl\u00e8tes dans la technique du b\u00e2timent, qu&#039;il s&#039;agisse de chauffage, de ventilation, de climatisation, de froid ou de sanitaire.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/haelg.ch\/fr\/offre\/installation\/winterthour\/\" \/>\n<meta property=\"og:site_name\" content=\"H\u00e4lg Group\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/haelg.ch\" \/>\n<meta property=\"article:modified_time\" content=\"2026-04-07T05:39:28+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/haelg.ch\/app\/uploads\/2024\/11\/standort-winterthur-haelg-group_1800x1200.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1620\" \/>\n\t<meta property=\"og:image:height\" content=\"1080\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data1\" content=\"23 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/haelg.ch\\\/fr\\\/offre\\\/installation\\\/winterthour\\\/\",\"url\":\"https:\\\/\\\/haelg.ch\\\/fr\\\/offre\\\/installation\\\/winterthour\\\/\",\"name\":\"H\u00e4lg & Cie SA Winterthour - Installation et Service apr\u00e8s-vente\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/haelg.ch\\\/fr\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/haelg.ch\\\/fr\\\/offre\\\/installation\\\/winterthour\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/haelg.ch\\\/fr\\\/offre\\\/installation\\\/winterthour\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/haelg.ch\\\/app\\\/uploads\\\/2024\\\/11\\\/standort-winterthur-haelg-group_1800x1200.jpg\",\"datePublished\":\"2024-09-24T10:24:48+00:00\",\"dateModified\":\"2026-04-07T05:39:28+00:00\",\"description\":\"H\u00e4lg & Cie SA Winterthour propose des solutions compl\u00e8tes dans la technique du b\u00e2timent, qu'il s'agisse de chauffage, de ventilation, de climatisation, de froid ou de sanitaire.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/haelg.ch\\\/fr\\\/offre\\\/installation\\\/winterthour\\\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/haelg.ch\\\/fr\\\/offre\\\/installation\\\/winterthour\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/haelg.ch\\\/fr\\\/offre\\\/installation\\\/winterthour\\\/#primaryimage\",\"url\":\"https:\\\/\\\/haelg.ch\\\/app\\\/uploads\\\/2024\\\/11\\\/standort-winterthur-haelg-group_1800x1200.jpg\",\"contentUrl\":\"https:\\\/\\\/haelg.ch\\\/app\\\/uploads\\\/2024\\\/11\\\/standort-winterthur-haelg-group_1800x1200.jpg\",\"width\":1620,\"height\":1080,\"caption\":\"Standort H\u00e4lg & Co. 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