{"id":152,"date":"2026-03-31T10:12:19","date_gmt":"2026-03-31T10:12:19","guid":{"rendered":"https:\/\/www.chevallierarchitecture.fr\/?page_id=152"},"modified":"2026-04-16T14:01:40","modified_gmt":"2026-04-16T14:01:40","slug":"mairie-et-lindesaal-olwisheim","status":"publish","type":"page","link":"https:\/\/www.chevallierarchitecture.fr\/index.php\/mairie-et-lindesaal-olwisheim\/","title":{"rendered":"Mairie et Lindesaal | Olwisheim"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Mairie &#8211; Salle polyvalente | Extension-Restructuration | Public | 2021<br><br>Ma\u00eetre d\u2019ouvrage : Commune d&rsquo;Olwisheim<br>Ma\u00eetrise d\u2019oeuvre :<br>Chevallier Architecture | Architecte \u2013 OPC | Mandataire<br>RB \u00c9conomie | \u00c9conomiste de la construction<br>SEC BTP | BE Structure<br>KPA Est | BE Fluides &amp; Thermiques &amp; Electricit\u00e9s<br><br>Mission BASE + EXE + OPC<br>Surface : 400m2 + ext\u00e9rieurs<br><br>Restructuration de l\u2019ancienne \u00e9cole en mairie cr\u00e9ation d\u2019une salle communale et d\u2019une cuisine en extension<br>L\u2019extension servira \u00e0 la fois de salle du conseil municipal pour la mairie ainsi que de salle des mariages et salle polyvalente pour des \u00e9v\u00e8nements priv\u00e9s<br>ou associatifs. La mairie est rendue accessible par une rampe qui est l\u2019occasion de cr\u00e9er un parvis. Mise en conformit\u00e9 du b\u00e2timent existant, accessibilit\u00e9 PMR, SSI et am\u00e9liorations thermiques. La salle s\u2019ouvre sur le paysage et cadre des vues. Le gabarit de la mairie dicte celui de la salle et les \u00e9l\u00e9ments de programme<br>annexes animent la volum\u00e9trie. L\u2019extension est RT 2020, l\u2019existant fait l\u2019objet d\u2019une r\u00e9habilitation thermique.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><br><\/p>\n\n\n\n<div class=\"wp-block-envira-envira-gallery\"><div id=\"envira-gallery-wrap-153\" class=\"envira-gallery-wrap envira-gallery-theme-base envira-lightbox-theme-base\" itemscope itemtype=\"https:\/\/schema.org\/ImageGallery\"><div data-row-height=\"\" data-gallery-theme=\"\" id=\"envira-gallery-153\" class=\"envira-gallery-public  envira-gallery-2-columns envira-clear enviratope envira-gallery-css-animations\" data-envira-columns=\"2\"><div id=\"envira-gallery-item-154\" class=\"envira-gallery-item enviratope-item envira-gallery-item-1 envira-lazy-load\" style=\"padding-left: 5px; padding-bottom: 10px; padding-right: 5px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/www.chevallierarchitecture.fr\/wp-content\/uploads\/2026\/03\/IMG_0890-scaled.jpeg\" class=\"envira-gallery-153 envira-gallery-link\" rel=\"enviragallery153\" title=\"IMG_0890\" data-envira-caption=\"IMG_0890\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-154\" class=\"envira-gallery-image envira-gallery-image-1\" data-envira-index=\"1\" src=\"https:\/\/www.chevallierarchitecture.fr\/wp-content\/uploads\/2026\/03\/IMG_0890-1024x768.jpeg\" data-envira-src=\"https:\/\/www.chevallierarchitecture.fr\/wp-content\/uploads\/2026\/03\/IMG_0890-1024x768.jpeg\" data-envira-gallery-id=\"153\" data-envira-item-id=\"154\" data-envira-caption=\"IMG_0890\" alt=\"\" title=\"IMG_0890\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/www.chevallierarchitecture.fr\/wp-content\/uploads\/2026\/03\/IMG_0890-1024x768.jpeg 400w,https:\/\/www.chevallierarchitecture.fr\/wp-content\/uploads\/2026\/03\/IMG_0890-1024x768.jpeg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-164\" class=\"envira-gallery-item enviratope-item envira-gallery-item-2 envira-lazy-load\" style=\"padding-left: 5px; 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