{"id":2256,"date":"2021-05-07T12:01:09","date_gmt":"2021-05-07T10:01:09","guid":{"rendered":"https:\/\/metallover.ch\/blog\/?p=2256"},"modified":"2026-05-07T12:05:29","modified_gmt":"2026-05-07T10:05:29","slug":"villa-vincent-a-thonex-metallover-restaure-une-architecture-moderne-dans-le-respect-sacre-du-patrimoine-genevois","status":"publish","type":"post","link":"https:\/\/metallover.ch\/blog\/villa-vincent-a-thonex-metallover-restaure-une-architecture-moderne-dans-le-respect-sacre-du-patrimoine-genevois\/","title":{"rendered":"Villa Vincent \u00e0 Th\u00f4nex\u202f: Metallover restaure une architecture moderne dans le respect sacr\u00e9 du patrimoine genevois"},"content":{"rendered":"<p><b><span data-contrast=\"auto\">Dans le cadre de la r\u00e9novation de la Villa Vincent \u00e0 Th\u00f4nex, b\u00e2timent moderniste des ann\u00e9es\u202f1930 aujourd\u2019hui r\u00e9affect\u00e9 en guichet communal, Metallover a \u00e9t\u00e9 mandat\u00e9 pour la restauration et la reconstitution des \u00e9l\u00e9ments m\u00e9talliques et verriers. Une intervention men\u00e9e en \u00e9troite collaboration avec l\u2019architecte en charge de la r\u00e9alisation, Daniel Bonvin, et l\u2019Office du patrimoine et des sites (OPS), o\u00f9 l\u2019attention port\u00e9e au d\u00e9tail a guid\u00e9 chaque \u00e9tape du projet.<\/span><\/b><span data-ccp-props=\"{&quot;134233117&quot;:true,&quot;134233118&quot;:true}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">La Villa Vincent occupe une place particuli\u00e8re dans le paysage architectural th\u00f4n\u00e9sien. Construite en 1932, elle incarne parfaitement les principes de l\u2019architecture moderne, avec une composition fond\u00e9e sur la clart\u00e9 des volumes, la finesse des structures m\u00e9talliques et de larges ouvertures en fa\u00e7ade. Lors de sa r\u00e9novation r\u00e9cente, la commune a souhait\u00e9 lui attribuer une fonction publique en l\u2019int\u00e9grant au dispositif d\u2019accueil du guichet communal, tout en pr\u00e9servant son identit\u00e9 architecturale.<\/span><span data-ccp-props=\"{&quot;134233117&quot;:true,&quot;134233118&quot;:true}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">Le projet, confi\u00e9 \u00e0 l\u2019architecte Wilfried Schmidt de l\u2019agence In-deed, s\u2019est d\u00e9velopp\u00e9 dans un contexte d\u00e9licat, marqu\u00e9 par des exigences parfois contradictoires entre performance \u00e9nerg\u00e9tique et conservation patrimoniale. La priorit\u00e9 accord\u00e9e \u00e0 la valeur historique du b\u00e2timent a orient\u00e9 les choix vers une restauration fid\u00e8le, fond\u00e9e sur l\u2019\u00e9tude des \u00e9tats d\u2019origine et la restitution des \u00e9l\u00e9ments caract\u00e9ristiques des ann\u00e9es\u202f1930.<\/span><span data-ccp-props=\"{&quot;134233117&quot;:true,&quot;134233118&quot;:true}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">Dans ce cadre, Metallover est intervenu d\u00e8s les phases d\u2019estimation puis en ex\u00e9cution pour l\u2019ensemble des ouvrages m\u00e9talliques et verriers. Les travaux ont concern\u00e9 les menuiseries ext\u00e9rieures, les grandes baies vitr\u00e9es coulissantes, les fen\u00eatres de sanitaires et de bureaux, ainsi que divers \u00e9l\u00e9ments secondaires tels que puits de lumi\u00e8re, garde-corps et dispositifs d\u2019accueil.<\/span><span data-ccp-props=\"{&quot;134233117&quot;:true,&quot;134233118&quot;:true}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">L\u2019approche retenue repose sur une conservation maximale des structures existantes. Les cadres m\u00e9talliques d\u2019origine ont \u00e9t\u00e9 maintenus chaque fois que possible, restaur\u00e9s et adapt\u00e9s afin d\u2019int\u00e9grer des performances thermiques actuelles, notamment gr\u00e2ce au remplacement des vitrages par du double vitrage \u00e0 haut rendement. Cette adaptation a permis de pr\u00e9server la lecture des profils d\u2019\u00e9poque tout en r\u00e9pondant aux exigences d\u2019usage contemporain.<\/span><span data-ccp-props=\"{&quot;134233117&quot;:true,&quot;134233118&quot;:true}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">L\u2019un des enjeux majeurs concernait la grande baie vitr\u00e9e principale, \u00e9l\u00e9ment embl\u00e9matique du projet, dont les proportions et la finesse des profils ont \u00e9t\u00e9 soigneusement respect\u00e9es. Plusieurs dispositifs sp\u00e9cifiques \u2014 stores, rails discrets, vitrages arm\u00e9s d\u2019origine \u2014 ont \u00e9galement \u00e9t\u00e9 conserv\u00e9s ou restaur\u00e9s, sur la base de d\u00e9cisions concert\u00e9es entre l\u2019architecte, les artisans et les autorit\u00e9s patrimoniales.<\/span><span data-ccp-props=\"{&quot;134233117&quot;:true,&quot;134233118&quot;:true}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">La collaboration entre les diff\u00e9rents intervenants, notamment les \u00e9quipes de conception et les sp\u00e9cialistes du chantier, a jou\u00e9 un r\u00f4le central dans la r\u00e9ussite de l\u2019op\u00e9ration. Les choix techniques ont souvent \u00e9merg\u00e9 directement sur site, au contact des \u00e9l\u00e9ments existants, dans une logique d\u2019ajustement continu entre contraintes constructives et intention architecturale.<\/span><span data-ccp-props=\"{&quot;134233117&quot;:true,&quot;134233118&quot;:true}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">Ce type de projet illustre la nature particuli\u00e8re des interventions sur le patrimoine moderne\u202f: ni reconstruction, ni transformation radicale, mais un travail de pr\u00e9cision o\u00f9 pr\u00e9domine l\u2019id\u00e9e de continuit\u00e9 historique. Dans cette perspective, la Villa Vincent rejoint d\u2019autres r\u00e9alisations r\u00e9centes de Metallover, pour qui la restauration de structures m\u00e9talliques historiques constitue un axe d\u2019expertise reconnu, notamment dans les b\u00e2timents publics et patrimoniaux du canton de Gen\u00e8ve.<\/span><span data-ccp-props=\"{&quot;134233117&quot;:true,&quot;134233118&quot;:true}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">Livr\u00e9e apr\u00e8s environ quatorze mois de travaux, la Villa Vincent retrouve aujourd\u2019hui sa fra\u00eecheur en conservant l\u2019essentiel de son langage architectural d\u2019origine. Une op\u00e9ration qui confirme l\u2019importance d\u2019un dialogue \u00e9troit entre architectes, ma\u00eetres d\u2019ouvrage et entreprises sp\u00e9cialis\u00e9es dans la restauration fine des ouvrages m\u00e9talliques et verriers.<\/span><span data-ccp-props=\"{&quot;134233117&quot;:true,&quot;134233118&quot;:true}\">\u00a0<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Dans le cadre de la r\u00e9novation de la Villa Vincent \u00e0 Th\u00f4nex, b\u00e2timent moderniste des ann\u00e9es\u202f1930 aujourd\u2019hui r\u00e9affect\u00e9 en guichet communal, Metallover a \u00e9t\u00e9 mandat\u00e9 pour la restauration et la reconstitution des \u00e9l\u00e9ments m\u00e9talliques et verriers. Une intervention men\u00e9e en \u00e9troite collaboration avec l\u2019architecte en charge de la r\u00e9alisation, Daniel Bonvin, et l\u2019Office du patrimoine<span class=\"more-link-wrap\"><a class=\"more-link\" href=\"https:\/\/metallover.ch\/blog\/villa-vincent-a-thonex-metallover-restaure-une-architecture-moderne-dans-le-respect-sacre-du-patrimoine-genevois\/\" title=\"Lire la suite\" target=\"\"> Lire la suite <\/a><\/span><\/p>\n","protected":false},"author":4,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_links_to":"","_links_to_target":""},"categories":[2],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v20.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Villa Vincent \u00e0 Th\u00f4nex\u202f: Metallover restaure une architecture moderne dans le respect sacr\u00e9 du patrimoine genevois - Metallovernews<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/metallover.ch\/blog\/villa-vincent-a-thonex-metallover-restaure-une-architecture-moderne-dans-le-respect-sacre-du-patrimoine-genevois\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Villa Vincent \u00e0 Th\u00f4nex\u202f: Metallover restaure une architecture moderne dans le respect sacr\u00e9 du patrimoine genevois - Metallovernews\" \/>\n<meta property=\"og:description\" content=\"Dans le cadre de la r\u00e9novation de la Villa Vincent \u00e0 Th\u00f4nex, b\u00e2timent moderniste des ann\u00e9es\u202f1930 aujourd\u2019hui r\u00e9affect\u00e9 en guichet communal, Metallover a \u00e9t\u00e9 mandat\u00e9 pour la restauration et la reconstitution des \u00e9l\u00e9ments m\u00e9talliques et verriers. 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