{"id":261,"date":"2026-02-13T10:33:02","date_gmt":"2026-02-13T10:33:02","guid":{"rendered":"https:\/\/grenoblechange.fr\/?page_id=261"},"modified":"2026-02-13T10:36:31","modified_gmt":"2026-02-13T10:36:31","slug":"la-renaissance-de-la-tour-perret","status":"publish","type":"page","link":"https:\/\/grenoblechange.fr\/index.php\/la-renaissance-de-la-tour-perret\/","title":{"rendered":"La renaissance de la Tour Perret"},"content":{"rendered":"<style>.wp-block-kadence-advancedheading.kt-adv-heading261_86934b-56, .wp-block-kadence-advancedheading.kt-adv-heading261_86934b-56[data-kb-block=\"kb-adv-heading261_86934b-56\"]{font-size:var(--global-kb-font-size-xl, 3rem);font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading261_86934b-56 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading261_86934b-56[data-kb-block=\"kb-adv-heading261_86934b-56\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<h2 class=\"kt-adv-heading261_86934b-56 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading261_86934b-56\"><strong>La renaissance de la Tour Perret<\/strong><\/h2>\n\n\n\n<p>La Tour Perret, joyau architectural de Grenoble, s\u2019appr\u00eate \u00e0 rena\u00eetre de ses cendres. Class\u00e9e monument historique, cette tour embl\u00e9matique, premi\u00e8re au monde en b\u00e9ton arm\u00e9 de grande hauteur, fait l\u2019objet d\u2019un chantier de restauration d\u2019envergure. Un d\u00e9fi technique et patrimonial, o\u00f9 chaque \u00e9tape est minutieusement planifi\u00e9e pour redonner \u00e0 l\u2019\u00e9difice sa splendeur d\u2019antan.<\/p>\n\n\n<style>.kb-row-layout-id261_3d2637-91 > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id261_3d2637-91 > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id261_3d2637-91 > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);padding-top:var(--global-kb-spacing-sm, 1.5rem);grid-template-columns:minmax(0, 1fr) minmax(0, 2fr);}.kb-row-layout-id261_3d2637-91 > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-id261_3d2637-91 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr) minmax(0, 2fr);}}@media all and (max-width: 767px){.kb-row-layout-id261_3d2637-91 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id261_3d2637-91 alignnone wp-block-kadence-rowlayout\"><div class=\"kt-row-column-wrap kt-has-2-columns kt-row-layout-right-golden kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top\">\n<style>.kadence-column261_2128cc-f8 > .kt-inside-inner-col,.kadence-column261_2128cc-f8 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column261_2128cc-f8 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column261_2128cc-f8 > .kt-inside-inner-col{flex-direction:column;}.kadence-column261_2128cc-f8 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column261_2128cc-f8 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column261_2128cc-f8{position:relative;}@media all and (max-width: 1024px){.kadence-column261_2128cc-f8 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column261_2128cc-f8 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column261_2128cc-f8\"><div class=\"kt-inside-inner-col\"><style>.kb-row-layout-id261_a97903-25 > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id261_a97903-25 > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id261_a97903-25 > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);padding-top:var(--global-kb-spacing-xxs, 0.5rem);padding-bottom:var(--global-kb-spacing-sm, 1.5rem);}.kb-row-layout-id261_a97903-25 > .kt-row-column-wrap > div:not(.added-for-specificity){grid-column:initial;}.kb-row-layout-id261_a97903-25 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}.kb-row-layout-id261_a97903-25 > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-id261_a97903-25 > .kt-row-column-wrap > div:not(.added-for-specificity){grid-column:initial;}}@media all and (max-width: 1024px){.kb-row-layout-id261_a97903-25 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}@media all and (max-width: 767px){.kb-row-layout-id261_a97903-25 > .kt-row-column-wrap > div:not(.added-for-specificity){grid-column:initial;}.kb-row-layout-id261_a97903-25 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id261_a97903-25 alignnone wp-block-kadence-rowlayout\"><div class=\"kt-row-column-wrap kt-has-3-columns kt-row-layout-row kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top\">\n<style>.kadence-column261_1c9f12-e8 > .kt-inside-inner-col,.kadence-column261_1c9f12-e8 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column261_1c9f12-e8 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column261_1c9f12-e8 > .kt-inside-inner-col{flex-direction:column;}.kadence-column261_1c9f12-e8 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column261_1c9f12-e8 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column261_1c9f12-e8{position:relative;}@media all and (max-width: 1024px){.kadence-column261_1c9f12-e8 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column261_1c9f12-e8 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column261_1c9f12-e8\"><div class=\"kt-inside-inner-col\"><style>.kb-image261_9c2809-a8 .kb-image-has-overlay:after{opacity:0.3;}<\/style>\n<figure class=\"wp-block-kadence-image kb-image261_9c2809-a8 size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"754\" height=\"1024\" src=\"http:\/\/grenoblechange.fr\/wp-content\/uploads\/2026\/02\/Expo8-Grenoble-754x1024.jpg\" alt=\"\" class=\"kb-img wp-image-262\" srcset=\"https:\/\/grenoblechange.fr\/wp-content\/uploads\/2026\/02\/Expo8-Grenoble-754x1024.jpg 754w, https:\/\/grenoblechange.fr\/wp-content\/uploads\/2026\/02\/Expo8-Grenoble-221x300.jpg 221w, https:\/\/grenoblechange.fr\/wp-content\/uploads\/2026\/02\/Expo8-Grenoble-768x1042.jpg 768w, https:\/\/grenoblechange.fr\/wp-content\/uploads\/2026\/02\/Expo8-Grenoble.jpg 960w\" sizes=\"(max-width: 754px) 100vw, 754px\" \/><figcaption><strong>\u00a9<\/strong> WIkimedia &#8211; Soci\u00e9t\u00e9 des chemins de fer PLM<\/figcaption><\/figure>\n<\/div><\/div>\n\n\n<style>.kadence-column261_5864ab-b0 > .kt-inside-inner-col,.kadence-column261_5864ab-b0 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column261_5864ab-b0 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column261_5864ab-b0 > .kt-inside-inner-col{flex-direction:column;}.kadence-column261_5864ab-b0 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column261_5864ab-b0 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column261_5864ab-b0{position:relative;}@media all and (max-width: 1024px){.kadence-column261_5864ab-b0 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column261_5864ab-b0 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column261_5864ab-b0\"><div class=\"kt-inside-inner-col\"><style>.kb-image261_bb3a4e-3c .kb-image-has-overlay:after{opacity:0.3;}<\/style>\n<figure class=\"wp-block-kadence-image kb-image261_bb3a4e-3c\"><img decoding=\"async\" width=\"960\" height=\"787\" src=\"http:\/\/grenoblechange.fr\/wp-content\/uploads\/2026\/02\/tourperret-e1770978620351.jpeg\" alt=\"\" class=\"kb-img wp-image-263\" srcset=\"https:\/\/grenoblechange.fr\/wp-content\/uploads\/2026\/02\/tourperret-e1770978620351.jpeg 960w, https:\/\/grenoblechange.fr\/wp-content\/uploads\/2026\/02\/tourperret-e1770978620351-300x246.jpeg 300w, https:\/\/grenoblechange.fr\/wp-content\/uploads\/2026\/02\/tourperret-e1770978620351-768x630.jpeg 768w\" sizes=\"(max-width: 960px) 100vw, 960px\" \/><\/figure>\n<\/div><\/div>\n\n\n<style>.kadence-column261_d7afd7-b8 > .kt-inside-inner-col,.kadence-column261_d7afd7-b8 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column261_d7afd7-b8 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column261_d7afd7-b8 > .kt-inside-inner-col{flex-direction:column;}.kadence-column261_d7afd7-b8 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column261_d7afd7-b8 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column261_d7afd7-b8{position:relative;}@media all and (max-width: 1024px){.kadence-column261_d7afd7-b8 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column261_d7afd7-b8 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column261_d7afd7-b8\"><div class=\"kt-inside-inner-col\"><style>.kb-image261_dd3c8c-8a .kb-image-has-overlay:after{opacity:0.3;}<\/style>\n<figure class=\"wp-block-kadence-image kb-image261_dd3c8c-8a\"><img decoding=\"async\" width=\"1280\" height=\"1437\" src=\"http:\/\/grenoblechange.fr\/wp-content\/uploads\/2026\/02\/Tour_Perret_en_travaux_2-e1770978637584.jpg\" alt=\"\" class=\"kb-img wp-image-264\" srcset=\"https:\/\/grenoblechange.fr\/wp-content\/uploads\/2026\/02\/Tour_Perret_en_travaux_2-e1770978637584.jpg 1280w, https:\/\/grenoblechange.fr\/wp-content\/uploads\/2026\/02\/Tour_Perret_en_travaux_2-e1770978637584-267x300.jpg 267w, https:\/\/grenoblechange.fr\/wp-content\/uploads\/2026\/02\/Tour_Perret_en_travaux_2-e1770978637584-912x1024.jpg 912w, https:\/\/grenoblechange.fr\/wp-content\/uploads\/2026\/02\/Tour_Perret_en_travaux_2-e1770978637584-768x862.jpg 768w\" sizes=\"(max-width: 1280px) 100vw, 1280px\" \/><figcaption><strong>\u00a9<\/strong> Wikimedia &#8211; Henry de Chambernac<\/figcaption><\/figure>\n<\/div><\/div>\n\n<\/div><\/div><\/div><\/div>\n\n\n<style>.kadence-column261_f38909-0f > .kt-inside-inner-col,.kadence-column261_f38909-0f > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column261_f38909-0f > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column261_f38909-0f > .kt-inside-inner-col{flex-direction:column;}.kadence-column261_f38909-0f > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column261_f38909-0f > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column261_f38909-0f{position:relative;}@media all and (max-width: 1024px){.kadence-column261_f38909-0f > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column261_f38909-0f > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column261_f38909-0f\"><div class=\"kt-inside-inner-col\"><style>.wp-block-kadence-advancedheading.kt-adv-heading261_48a128-d0, .wp-block-kadence-advancedheading.kt-adv-heading261_48a128-d0[data-kb-block=\"kb-adv-heading261_48a128-d0\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading261_48a128-d0 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading261_48a128-d0[data-kb-block=\"kb-adv-heading261_48a128-d0\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<h3 class=\"kt-adv-heading261_48a128-d0 wp-block-kadence-advancedheading has-theme-palette-13-color has-text-color\" data-kb-block=\"kb-adv-heading261_48a128-d0\"><strong>Les travaux : une op\u00e9ration hors norme<\/strong><\/h3>\n\n\n\n<p>La restauration commence par les fondations et les huit piliers de b\u00e9ton arm\u00e9. Les 72 pieux originaux, certains trop courts pour garantir la stabilit\u00e9, sont renforc\u00e9s par des injections de ciment. Les piliers, alt\u00e9r\u00e9s par le temps, sont r\u00e9par\u00e9s en enlevant les parties endommag\u00e9es, en repositionnant les armatures m\u00e9talliques corrod\u00e9es et en appliquant un nouveau b\u00e9ton d\u2019enrobage, estamp\u00e9 pour retrouver l\u2019aspect des coffrages de 1925. \u00c0 l\u2019int\u00e9rieur, un courant \u00e9lectrique de faible intensit\u00e9 stoppera la corrosion des armatures, pr\u00e9servant ainsi la structure.<\/p>\n\n\n\n<p>Les ascenseurs, c\u0153ur de l\u2019exp\u00e9rience visiteur, seront \u00e9quip\u00e9s d\u2019une nouvelle machinerie tout en conservant leur syst\u00e8me d\u2019origine \u00e0 deux cabines ind\u00e9pendantes. Les \u00e9l\u00e9ments d\u00e9coratifs de 1925 seront restaur\u00e9s et r\u00e9utilis\u00e9s, offrant une immersion authentique dans l\u2019histoire de la tour.<\/p>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading261_e50713-62, .wp-block-kadence-advancedheading.kt-adv-heading261_e50713-62[data-kb-block=\"kb-adv-heading261_e50713-62\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading261_e50713-62 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading261_e50713-62[data-kb-block=\"kb-adv-heading261_e50713-62\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<h3 class=\"kt-adv-heading261_e50713-62 wp-block-kadence-advancedheading has-theme-palette-13-color has-text-color\" data-kb-block=\"kb-adv-heading261_e50713-62\"><strong>Calendrier : une course contre la montre<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>2019-2021 : \u00c9tudes et chantier test pour valider les techniques.<\/li>\n\n\n\n<li>2022-2023 : Selection des entreprises.<\/li>\n\n\n\n<li>2023-2025 : Travaux de restauration.<\/li>\n\n\n\n<li>2026 : R\u00e9ouverture.<\/li>\n<\/ul>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading261_e22451-54, .wp-block-kadence-advancedheading.kt-adv-heading261_e22451-54[data-kb-block=\"kb-adv-heading261_e22451-54\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading261_e22451-54 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading261_e22451-54[data-kb-block=\"kb-adv-heading261_e22451-54\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<h3 class=\"kt-adv-heading261_e22451-54 wp-block-kadence-advancedheading has-theme-palette-13-color has-text-color\" data-kb-block=\"kb-adv-heading261_e22451-54\"><strong>Rouvrir la tour : un belv\u00e9d\u00e8re sur les montagnes<\/strong><\/h3>\n\n\n\n<p>D\u00e8s sa conception, la Tour Perret fut imagin\u00e9e comme un observatoire du paysage alpin. \u00c0 60 m\u00e8tres, une table panoramique permettra aux visiteurs de contempler Grenoble et ses montagnes. La terrasse sup\u00e9rieure, \u00e0 85 m\u00e8tres, sera r\u00e9serv\u00e9e aux visites guid\u00e9es. L\u2019acc\u00e8s, adapt\u00e9 aux contraintes de s\u00e9curit\u00e9 et \u00e0 l\u2019exigu\u00eft\u00e9 des lieux, se fera par ascenseur ou par un escalier \u00e9troit de 80 cm, pour une exp\u00e9rience sensorielle unique.<\/p>\n\n\n\n<p>Pour ne pas alt\u00e9rer l\u2019atmosph\u00e8re int\u00e9rieure, la mairie a choisi de d\u00e9velopper un parcours de d\u00e9couverte dans le parc Paul-Mistral, n\u00e9 comme la tour de l\u2019Exposition internationale de 1925. Ce parcours permettra de comprendre l\u2019architecture, l\u2019histoire urbaine et le paysage grenoblois.<\/p>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading261_443479-f6, .wp-block-kadence-advancedheading.kt-adv-heading261_443479-f6[data-kb-block=\"kb-adv-heading261_443479-f6\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading261_443479-f6 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading261_443479-f6[data-kb-block=\"kb-adv-heading261_443479-f6\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<h3 class=\"kt-adv-heading261_443479-f6 wp-block-kadence-advancedheading has-theme-palette-13-color has-text-color\" data-kb-block=\"kb-adv-heading261_443479-f6\"><strong>Une tour centenaire : un h\u00e9ritage \u00e0 c\u00e9l\u00e9brer<\/strong><\/h3>\n\n\n\n<p>Symbole de l\u2019audace architecturale et du dynamisme industriel de Grenoble, la Tour Perret incarne l\u2019esprit pionnier de la ville. Construite pour l\u2019Exposition universelle de la houille blanche, elle a marqu\u00e9 un tournant dans l\u2019histoire urbaine et sociale de la capitale des Alpes.<\/p>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading261_7826b1-a0, .wp-block-kadence-advancedheading.kt-adv-heading261_7826b1-a0[data-kb-block=\"kb-adv-heading261_7826b1-a0\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading261_7826b1-a0 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading261_7826b1-a0[data-kb-block=\"kb-adv-heading261_7826b1-a0\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<h3 class=\"kt-adv-heading261_7826b1-a0 wp-block-kadence-advancedheading has-theme-palette-13-color has-text-color\" data-kb-block=\"kb-adv-heading261_7826b1-a0\"><strong>Un projet p\u00e9dagogique<\/strong><\/h3>\n\n\n\n<p>Chaque ann\u00e9e, 700 scolaires d\u00e9couvrent la tour \u00e0 travers des ateliers cr\u00e9atifs. La restauration est aussi l\u2019occasion de sensibiliser le public \u00e0 l\u2019histoire, aux techniques de construction et \u00e0 la pr\u00e9servation du patrimoine. D&#8217;ici son ouverture, vous pouvez aussi <a href=\"https:\/\/www.grenoble-tourisme.com\/fr\/catalogue\/detail\/visites-du-chantier-de-la-tour-perret-6626753\/\"><u>visiter le chantier de la tour.<\/u><\/a><\/p>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading261_915e3c-df, .wp-block-kadence-advancedheading.kt-adv-heading261_915e3c-df[data-kb-block=\"kb-adv-heading261_915e3c-df\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading261_915e3c-df mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading261_915e3c-df[data-kb-block=\"kb-adv-heading261_915e3c-df\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<h3 class=\"kt-adv-heading261_915e3c-df wp-block-kadence-advancedheading has-theme-palette-13-color has-text-color\" data-kb-block=\"kb-adv-heading261_915e3c-df\"><strong>Financement et m\u00e9c\u00e9nat : un projet collectif<\/strong><\/h3>\n\n\n\n<p class=\"has--font-size\">La ville de Grenoble fait appel au <a href=\"https:\/\/www.francebleu.fr\/infos\/societe\/grenoble-appel-au-mecenat-pour-les-100-ans-de-la-tour-perret-5115096\"><u>m\u00e9c\u00e9nat et \u00e0 la souscription publique <\/u><\/a>pour boucler le budget. Entreprises et particuliers peuvent contribuer, b\u00e9n\u00e9ficiant d\u2019avantages fiscaux. La Fondation du patrimoine garantit la transparence des dons, revers\u00e9s au fur et \u00e0 mesure de l\u2019avancement des travaux.<\/p>\n<\/div><\/div>\n\n<\/div><\/div>\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading261_df43a4-28, .wp-block-kadence-advancedheading.kt-adv-heading261_df43a4-28[data-kb-block=\"kb-adv-heading261_df43a4-28\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading261_df43a4-28 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading261_df43a4-28[data-kb-block=\"kb-adv-heading261_df43a4-28\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<h3 class=\"kt-adv-heading261_df43a4-28 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading261_df43a4-28\">En attendant la r\u00e9ouverture de la tour, d\u00e9couvrez:<\/h3>\n\n\n<style>.wp-block-kadence-advancedbtn.kb-btns261_09b4a6-4f{gap:var(--global-kb-gap-xs, 0.5rem );justify-content:flex-start;align-items:center;}.kt-btns261_09b4a6-4f .kt-button{font-weight:normal;font-style:normal;}.kt-btns261_09b4a6-4f .kt-btn-wrap-0{margin-right:5px;}.wp-block-kadence-advancedbtn.kt-btns261_09b4a6-4f .kt-btn-wrap-0 .kt-button{color:#555555;border-color:#555555;}.wp-block-kadence-advancedbtn.kt-btns261_09b4a6-4f .kt-btn-wrap-0 .kt-button:hover, .wp-block-kadence-advancedbtn.kt-btns261_09b4a6-4f .kt-btn-wrap-0 .kt-button:focus{color:#ffffff;border-color:#444444;}.wp-block-kadence-advancedbtn.kt-btns261_09b4a6-4f .kt-btn-wrap-0 .kt-button::before{display:none;}.wp-block-kadence-advancedbtn.kt-btns261_09b4a6-4f .kt-btn-wrap-0 .kt-button:hover, .wp-block-kadence-advancedbtn.kt-btns261_09b4a6-4f .kt-btn-wrap-0 .kt-button:focus{background:#444444;}<\/style>\n<div class=\"wp-block-kadence-advancedbtn kb-buttons-wrap kb-btns261_09b4a6-4f\"><style>ul.menu .wp-block-kadence-advancedbtn .kb-btn261_d8e326-f1.kb-button{width:initial;}.wp-block-kadence-advancedbtn .kb-btn261_d8e326-f1.kb-button{background:var(--global-palette3, #1A202C);}<\/style><a class=\"kb-button kt-button button kb-btn261_d8e326-f1 kt-btn-size-standard kt-btn-width-type-auto kb-btn-global-fill  kt-btn-has-text-true kt-btn-has-svg-false  wp-block-kadence-singlebtn\" href=\"https:\/\/grenoblechange.fr\/index.php\/que-faire-a-grenoble-quand-on-na-pas-une-tune\/\"><span class=\"kt-btn-inner-text\"><strong>Que faire \u00e0 Grenoble quand on n\u2019a pas une tune ?\u00a0<\/strong><\/span><\/a>\n\n<style>ul.menu .wp-block-kadence-advancedbtn .kb-btn261_28eeec-1a.kb-button{width:initial;}.wp-block-kadence-advancedbtn .kb-btn261_28eeec-1a.kb-button{background:var(--global-palette3, #1A202C);}<\/style><a class=\"kb-button kt-button button kb-btn261_28eeec-1a kt-btn-size-standard kt-btn-width-type-auto kb-btn-global-fill  kt-btn-has-text-true kt-btn-has-svg-false  wp-block-kadence-singlebtn\" href=\"https:\/\/grenoblechange.fr\/index.php\/randonner-autour-de-grenoble-sans-voiture\/\"><span class=\"kt-btn-inner-text\"><strong>Randonner autour de Grenoble sans voiture ?<\/strong><\/span><\/a><\/div>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>La renaissance de la Tour Perret La Tour Perret, joyau architectural de Grenoble, s\u2019appr\u00eate \u00e0 rena\u00eetre de ses cendres. Class\u00e9e monument historique, cette tour embl\u00e9matique, premi\u00e8re au monde en b\u00e9ton arm\u00e9 de grande hauteur, fait l\u2019objet d\u2019un chantier de restauration d\u2019envergure. Un d\u00e9fi technique et patrimonial, o\u00f9 chaque \u00e9tape est minutieusement planifi\u00e9e pour redonner \u00e0&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":"","footnotes":""},"class_list":["post-261","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>La renaissance de la Tour Perret - Grenoble change<\/title>\n<meta name=\"description\" content=\"La Tour Perret, joyau architectural de Grenoble, s\u2019appr\u00eate \u00e0 rena\u00eetre de ses cendres. Class\u00e9e monument historique, cette tour embl\u00e9matique, premi\u00e8re au monde en b\u00e9ton arm\u00e9 de grande hauteur, fait l\u2019objet d\u2019un chantier de restauration d\u2019envergure. Un d\u00e9fi technique et patrimonial, o\u00f9 chaque \u00e9tape est minutieusement planifi\u00e9e pour redonner \u00e0 l\u2019\u00e9difice sa splendeur d\u2019antan.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/grenoblechange.fr\/index.php\/la-renaissance-de-la-tour-perret\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"La renaissance de la Tour Perret - Grenoble change\" \/>\n<meta property=\"og:description\" content=\"La Tour Perret, joyau architectural de Grenoble, s\u2019appr\u00eate \u00e0 rena\u00eetre de ses cendres. 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Un d\u00e9fi technique et patrimonial, o\u00f9 chaque \u00e9tape est minutieusement planifi\u00e9e pour redonner \u00e0 l\u2019\u00e9difice sa splendeur d\u2019antan.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/grenoblechange.fr\/index.php\/la-renaissance-de-la-tour-perret\/\" \/>\n<meta property=\"og:site_name\" content=\"Grenoble change\" \/>\n<meta property=\"article:modified_time\" content=\"2026-02-13T10:36:31+00:00\" \/>\n<meta property=\"og:image\" content=\"http:\/\/grenoblechange.fr\/wp-content\/uploads\/2026\/02\/Expo8-Grenoble-754x1024.jpg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"3 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/grenoblechange.fr\/index.php\/la-renaissance-de-la-tour-perret\/\",\"url\":\"https:\/\/grenoblechange.fr\/index.php\/la-renaissance-de-la-tour-perret\/\",\"name\":\"La renaissance de la Tour Perret - Grenoble change\",\"isPartOf\":{\"@id\":\"https:\/\/grenoblechange.fr\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/grenoblechange.fr\/index.php\/la-renaissance-de-la-tour-perret\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/grenoblechange.fr\/index.php\/la-renaissance-de-la-tour-perret\/#primaryimage\"},\"thumbnailUrl\":\"http:\/\/grenoblechange.fr\/wp-content\/uploads\/2026\/02\/Expo8-Grenoble-754x1024.jpg\",\"datePublished\":\"2026-02-13T10:33:02+00:00\",\"dateModified\":\"2026-02-13T10:36:31+00:00\",\"description\":\"La Tour Perret, joyau architectural de Grenoble, s\u2019appr\u00eate \u00e0 rena\u00eetre de ses cendres. 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