{"id":49787,"date":"2026-03-27T09:00:18","date_gmt":"2026-03-27T08:00:18","guid":{"rendered":"https:\/\/www.swecobelgium.be\/?post_type=blog&#038;p=49787"},"modified":"2026-03-27T09:00:19","modified_gmt":"2026-03-27T08:00:19","slug":"florivalsite-a-laube-dune-demolition-circulaire-et-dun-redeveloppement-ambitieux","status":"publish","type":"blog","link":"https:\/\/www.swecobelgium.be\/fr\/actualites\/florivalsite-a-laube-dune-demolition-circulaire-et-dun-redeveloppement-ambitieux\/","title":{"rendered":"Florivalsite \u00e0 l\u2019aube d\u2019une d\u00e9molition circulaire et d\u2019un red\u00e9veloppement ambitieux"},"content":{"rendered":"<section class=\"block block-share block--white\" >\n\t<div class=\"block__inner\">\n\t\t<div class=\"col--12 col--wrapper col--center\">\n            <div class=\"col col--12 editor-content col--center\">\n                <div class=\"share\">\n                    <p class=\"share-text\">Share on: <\/p>\n                    <div class=\"ss-inline-share-wrapper ss-hover-animation-fade ss-with-counter-border ss-inline-total-counter-left\"><div class=\"ss-inline-share-content\"><\/div><\/div>                <\/div>\n            <\/div>\n\t\t<\/div>\n\t<\/div>\n<\/section>\n\n<section class=\"block cb block--white\" id=\"Introduction\">\n\t<div class=\"block__inner cb__inner cb__inner--one\">\n\t<div class=\"col--12 col--center col--wrapper\">\n\t\t<div class=\"col col--6 editor-content\">\n\t\t\t<p><strong>\u00c0 la fronti\u00e8re entre le Brabant flamand et le Brabant wallon, dans la vall\u00e9e rurale de la Dyle, se situe le site de Florival. Ce qui fut autrefois une abbaye cistercienne du XIIIe si\u00e8cle au pass\u00e9 mouvement\u00e9 s\u2019est transform\u00e9, au si\u00e8cle dernier, en site industriel. En 1908, Henri Tudor y a implant\u00e9 son usine de batteries au plomb-acide, reprise plus tard par Exide Technologies. Les b\u00e2timents d\u00e9labr\u00e9s et les pollutions r\u00e9siduelles t\u00e9moignaient encore de ce pass\u00e9 marquant, mais le site de 11 hectares est aujourd\u2019hui \u00e0 l\u2019aube d\u2019un red\u00e9veloppement ambitieux.<\/strong><\/p>\n<p><strong>Avec la convention brownfield comme levier, la Soci\u00e9t\u00e9 de D\u00e9veloppement provincial du Brabant flamand (POM) a pris l\u2019initiative de donner \u00e0 ce lieu historique une nouvelle affectation de valeur. L\u2019objectif est d\u2019y associer de mani\u00e8re r\u00e9fl\u00e9chie loisirs, activit\u00e9 \u00e9conomique et nature. Le site de Florival devient ainsi une vitrine de la d\u00e9molition circulaire et du red\u00e9veloppement durable. C\u2019est l\u00e0 que notre expertise entre en jeu.<\/strong><\/p>\n\t\t<\/div>\n\t<\/div>\n<\/div>\n<\/section>\n\n\n<section class=\"block cb block--white\" >\n\t<div class=\"block__inner cb__inner cb__inner--one\">\n\t<div class=\"col--12 col--center col--wrapper\">\n\t\t<div class=\"col col--6 editor-content\">\n\t\t\t<div class=\"wistia_responsive_padding\" style=\"padding:56.25% 0 0 0;position:relative\">\n<div class=\"wistia_responsive_wrapper\" style=\"height:100%;left:0;position:absolute;top:0;width:100%\"><iframe loading=\"lazy\" src=\"https:\/\/fast.wistia.net\/embed\/iframe\/xoe1cno3cu?web_component=true&amp;seo=false\" title=\"Site Florival circularit\u00e9 et r\u00e9uilisation des mat\u00e9riaux Video\" allow=\"autoplay; fullscreen\" frameborder=\"0\" scrolling=\"no\" class=\"wistia_embed\" name=\"wistia_embed\" width=\"100%\" height=\"100%\"><\/iframe><\/div>\n<\/div>\n\t\t<\/div>\n\t<\/div>\n<\/div>\n<\/section>\n\n\n<section class=\"block cb block--white\" id=\"Introduction\">\n\t<div class=\"block__inner cb__inner cb__inner--one\">\n\t<div class=\"col--12 col--center col--wrapper\">\n\t\t<div class=\"col col--6 editor-content\">\n\t\t\t<h2>Une d\u00e9molition bien pens\u00e9e commence par une demande de permis solide<\/h2>\n<p>Avant m\u00eame que la premi\u00e8re pierre ne tombe, nous prenons en charge la demande de permis d\u2019environnement. Celle-ci constitue le fondement juridique de l\u2019ensemble du projet. Nous analysons les impacts de la d\u00e9molition sur l\u2019environnement, les infrastructures et le voisinage. Sur cette base, nous constituons un dossier complet et correct, couvrant tous les aspects du projet et conforme \u00e0 l\u2019ensemble des r\u00e9glementations. Une proc\u00e9dure d\u2019autorisation fluide commence par des \u00e9tudes pr\u00e9paratoires rigoureuses. C\u2019est l\u00e0 que nous faisons la diff\u00e9rence.<\/p>\n<h2>Pas de surprises, mais une vision financi\u00e8re claire<\/h2>\n<p>Les projets de d\u00e9molition exigent une pr\u00e9visibilit\u00e9 financi\u00e8re. C\u2019est pourquoi nous calculons non seulement les co\u00fbts de la d\u00e9molition elle-m\u00eame, mais aussi ceux des phases pr\u00e9paratoires et de suivi. Cela permet \u00e0 la POM d\u2019anticiper les \u00e9ventuels surco\u00fbts, de ma\u00eetriser les risques et de garder un contr\u00f4le strict sur le budget du projet. Pour un projet de d\u00e9molition complexe de cette ampleur, une telle approche transparente est indispensable.<\/p>\n\t\t<\/div>\n\t<\/div>\n<\/div>\n<\/section>\n\n\n<section class=\"block block--white columns\" >\n\t<div class=\"block__inner columns__inner\">\n\t\t<div class=\"col--11 col--wrapper col--stretch\">\n\t\t\t\n\t\t\t\t\t\t\t<div class=\"columns__col col col--6\">\n\t\t\t\t\t<div class=\"editor-content columns__content columns__content--image\">\n\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1179\" height=\"659\" src=\"https:\/\/www.swecobelgium.be\/wp-content\/uploads\/sites\/12\/2026\/03\/afbeelding-1.jpg\" class=\"attachment-full size-full\" alt=\"\" srcset=\"https:\/\/www.swecobelgium.be\/wp-content\/uploads\/sites\/12\/2026\/03\/afbeelding-1.jpg 1179w, https:\/\/www.swecobelgium.be\/wp-content\/uploads\/sites\/12\/2026\/03\/afbeelding-1-200x112.jpg 200w, https:\/\/www.swecobelgium.be\/wp-content\/uploads\/sites\/12\/2026\/03\/afbeelding-1-768x429.jpg 768w, https:\/\/www.swecobelgium.be\/wp-content\/uploads\/sites\/12\/2026\/03\/afbeelding-1-520x291.jpg 520w, https:\/\/www.swecobelgium.be\/wp-content\/uploads\/sites\/12\/2026\/03\/afbeelding-1-800x447.jpg 800w, https:\/\/www.swecobelgium.be\/wp-content\/uploads\/sites\/12\/2026\/03\/afbeelding-1-537x300.jpg 537w, https:\/\/www.swecobelgium.be\/wp-content\/uploads\/sites\/12\/2026\/03\/afbeelding-1-805x450.jpg 805w, https:\/\/www.swecobelgium.be\/wp-content\/uploads\/sites\/12\/2026\/03\/afbeelding-1-652x364.jpg 652w\" sizes=\"auto, (max-width: 1179px) 100vw, 1179px\" \/>\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"columns__col col col--6\">\n\t\t\t\t\t<div class=\"editor-content columns__content columns__content--content\">\n\t\t\t\t\t\t<h2>La d\u00e9molition circulaire doit devenir la norme<\/h2>\n<p>La d\u00e9molition n\u2019est plus synonyme de \u00ab jeter \u00bb. Une production minimale de d\u00e9chets et une pr\u00e9servation maximale de la valeur en sont les principes directeurs. Avec nos partenaires, nous int\u00e9grons l\u2019\u00e9conomie circulaire et allons donc au-del\u00e0 de la simple d\u00e9molition. Nous commen\u00e7ons par un inventaire de r\u00e9emploi : un aper\u00e7u des mat\u00e9riaux et composants que nous pouvons r\u00e9cup\u00e9rer ou recycler. Les mat\u00e9riaux de valeur b\u00e9n\u00e9ficient ainsi d\u2019une seconde vie, qu\u2019ils soient r\u00e9utilis\u00e9s dans de futurs projets de construction ou transform\u00e9s en mati\u00e8res premi\u00e8res. Ce r\u00e9flexe durable est ancr\u00e9 dans notre approche.<\/p>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t<\/div>\n<\/section>\n\n\n<section class=\"block cb block--white\" >\n\t<div class=\"block__inner cb__inner cb__inner--one\">\n\t<div class=\"col--12 col--center col--wrapper\">\n\t\t<div class=\"col col--6 editor-content\">\n\t\t\t<h2>Un cahier des charges de d\u00e9molition pr\u00e9cis permet de choisir le bon partenaire<\/h2>\n<p>Sur la base de nos analyses, nous \u00e9laborons l\u2019ensemble du dossier d\u2019appel d\u2019offres, y compris un cahier des charges de d\u00e9molition clair et pratique. Ce document ne laisse aucune place \u00e0 l\u2019interpr\u00e9tation : il contient des lignes directrices pr\u00e9cises, des exigences techniques et des crit\u00e8res de qualit\u00e9 pour l\u2019entrepreneur. Nous \u00e9valuons toutes les offres sur la base de la capacit\u00e9 technique, de l\u2019exp\u00e9rience et du prix. Cela permet \u00e0 la POM de choisir le meilleur partenaire en toute connaissance de cause.<\/p>\n<p>Le cahier des charges de d\u00e9molition couvre plusieurs disciplines :<\/p>\n\t\t<\/div>\n\t<\/div>\n<\/div>\n<\/section>\n\n\n<section class=\"block block--white grid\" >\n\t<div class=\"block__inner\">\n\t\t<div class=\"col--11 col--wrapper col--stretch\">\n\t\t\t\t\n\t\t\t\n\t\t\t<div class=\"col item item--1-3 col--4\"><img loading=\"lazy\" decoding=\"async\" width=\"520\" height=\"296\" src=\"https:\/\/www.swecobelgium.be\/wp-content\/uploads\/sites\/12\/2026\/03\/afbeelding-520x296.jpg\" class=\"attachment-insights-featured size-insights-featured\" alt=\"\" \/><div class=\"item__content editor-content\" data-clickable=\"false\"><h3><\/h3><h3>D\u00e9samiantage<\/h3>\n<p>selon un protocole strict, avec une attention particuli\u00e8re port\u00e9e \u00e0 la s\u00e9curit\u00e9 et \u00e0 la sant\u00e9.<\/p>\n<\/div><\/div><div class=\"col item item--1-3 col--4\"><img loading=\"lazy\" decoding=\"async\" width=\"520\" height=\"296\" src=\"https:\/\/www.swecobelgium.be\/wp-content\/uploads\/sites\/12\/2026\/03\/afbeelding-4-520x296.jpg\" class=\"attachment-insights-featured size-insights-featured\" alt=\"\" \/><div class=\"item__content editor-content\" data-clickable=\"false\"><h3><\/h3><h3>Assainissement des sols<\/h3>\n<p>des zones pollu\u00e9es telles que les anciennes aires d\u2019\u00e9gouttage.<\/p>\n<\/div><\/div><div class=\"col item item--1-3 col--4\"><img loading=\"lazy\" decoding=\"async\" width=\"520\" height=\"296\" src=\"https:\/\/www.swecobelgium.be\/wp-content\/uploads\/sites\/12\/2026\/03\/afbeelding-3-520x296.jpg\" class=\"attachment-insights-featured size-insights-featured\" alt=\"\" \/><div class=\"item__content editor-content\" data-clickable=\"false\"><h3><\/h3><h3>Travaux g\u00e9n\u00e9raux de d\u00e9molition<\/h3>\n<p>r\u00e9alis\u00e9s selon les normes les plus strictes en mati\u00e8re de s\u00e9curit\u00e9 et d\u2019environnement.<\/p>\n<\/div><\/div>\t\t\t\n\t\t\t\t\t<\/div>\n\t<\/div>\n<\/section>\n\n\n<section class=\"block block--white columns\" >\n\t<div class=\"block__inner columns__inner\">\n\t\t<div class=\"col--11 col--wrapper col--stretch\">\n\t\t\t\n\t\t\t\t\t\t\t<div class=\"columns__col col col--6\">\n\t\t\t\t\t<div class=\"editor-content columns__content columns__content--content\">\n\t\t\t\t\t\t<h2>Du permis au rapport de chantier : nous coordonnons l\u2019ensemble du processus<\/h2>\n<p>Outre la pr\u00e9paration technique, nous assurons \u00e9galement le suivi administratif. Nous veillons au respect de toutes les conditions des permis, tenons les autorit\u00e9s comp\u00e9tentes inform\u00e9es et garantissons une communication transparente avec l\u2019ensemble des parties prenantes.<\/p>\n<p>Sur le chantier, nos chefs de projet supervisent l\u2019ex\u00e9cution. Nous r\u00e9alisons des contr\u00f4les sur les travaux de d\u00e9samiantage, surveillons la s\u00e9curit\u00e9 et assurons un suivi rigoureux de tous les travaux conform\u00e9ment au cahier des charges de d\u00e9molition. Nos r\u00e9unions de chantier et nos rapports garantissent des accords clairs, des ajustements rapides et une collaboration fluide entre toutes les parties concern\u00e9es.<\/p>\n<p>&nbsp;<\/p>\n<p>Le red\u00e9veloppement du site de Florival est plus qu\u2019un projet de d\u00e9molition. C\u2019est une opportunit\u00e9 de relier patrimoine et nature \u00e0 une \u00e9conomie durable. En tant que bureau d\u2019ing\u00e9nierie et de conseil, nous y contribuons activement gr\u00e2ce \u00e0 notre approche int\u00e9gr\u00e9e, du permis \u00e0 la d\u00e9molition circulaire et \u00e0 la coordination technique.<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"columns__col col col--6\">\n\t\t\t\t\t<div class=\"editor-content columns__content columns__content--image\">\n\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1179\" height=\"659\" src=\"https:\/\/www.swecobelgium.be\/wp-content\/uploads\/sites\/12\/2026\/03\/afbeelding-1.jpg\" class=\"attachment-full size-full\" alt=\"\" srcset=\"https:\/\/www.swecobelgium.be\/wp-content\/uploads\/sites\/12\/2026\/03\/afbeelding-1.jpg 1179w, https:\/\/www.swecobelgium.be\/wp-content\/uploads\/sites\/12\/2026\/03\/afbeelding-1-200x112.jpg 200w, https:\/\/www.swecobelgium.be\/wp-content\/uploads\/sites\/12\/2026\/03\/afbeelding-1-768x429.jpg 768w, https:\/\/www.swecobelgium.be\/wp-content\/uploads\/sites\/12\/2026\/03\/afbeelding-1-520x291.jpg 520w, https:\/\/www.swecobelgium.be\/wp-content\/uploads\/sites\/12\/2026\/03\/afbeelding-1-800x447.jpg 800w, https:\/\/www.swecobelgium.be\/wp-content\/uploads\/sites\/12\/2026\/03\/afbeelding-1-537x300.jpg 537w, https:\/\/www.swecobelgium.be\/wp-content\/uploads\/sites\/12\/2026\/03\/afbeelding-1-805x450.jpg 805w, https:\/\/www.swecobelgium.be\/wp-content\/uploads\/sites\/12\/2026\/03\/afbeelding-1-652x364.jpg 652w\" sizes=\"auto, (max-width: 1179px) 100vw, 1179px\" \/>\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t<\/div>\n<\/section>\n\n\n<section class=\"block block--white latest-insights\" >\n\t<div class=\"block__inner latest-insights__inner\">\n\t\t<div class=\"col--11 col--wrapper\">\n\t\t\t\t\t\t\t<div class=\"col col--12 editor-content latest-insights__title\">\n\t\t\t\t\t<h2 class=\"h2 hyphenate\">Autres 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data-clickable=\"true\">\n\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"520\" height=\"296\" src=\"https:\/\/www.swecobelgium.be\/wp-content\/uploads\/sites\/12\/2026\/03\/\u00a9TomDhaenens-UZ-Gent-2025-22-large-520x296.jpg\" class=\"attachment-insights-featured size-insights-featured wp-post-image\" alt=\"aerial image of the UZ Gent university hospital campus\" srcset=\"https:\/\/www.swecobelgium.be\/wp-content\/uploads\/sites\/12\/2026\/03\/\u00a9TomDhaenens-UZ-Gent-2025-22-large-520x296.jpg 520w, https:\/\/www.swecobelgium.be\/wp-content\/uploads\/sites\/12\/2026\/03\/\u00a9TomDhaenens-UZ-Gent-2025-22-large-200x113.jpg 200w\" sizes=\"auto, (max-width: 520px) 100vw, 520px\" \/>\t\t\t\t\t\t<div class=\"insight__content editor-content\">\n\t\t\t\t\t\t\t<em class=\"cats\">Z\u00e9ro carbone, Transports durables et mobilit\u00e9, Villes de demain, B\u00e2timents \u00e0 faible impact, Soins de sant\u00e9 et bien-\u00eatre<span class=\"cats__sep\"><\/span>30\/03\/2026<\/em>\t\t\t\t\t\t\t<h3><a href=\"https:\/\/www.swecobelgium.be\/fr\/actualites\/luz-gent-construit-les-soins-de-demain-avec-project-u\/\">L\u2019UZ Gent construit les soins de demain avec \u00ab\u202fProject U\u202f\u00bb<\/a><\/h3>\n\t\t\t\t\t\t\t<p> <span class=\"readmore\">En savoir plus<\/span><\/p>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\t<\/div>\n\t<\/div>\n<\/section>\n\n<section class=\"block form-block block--lightgray\" >\n\t<div class=\"block__inner form-block__inner \">\n\n                    <div class=\"col--11 col--wrapper\">\n                                    <div class=\"col col--4 editor-content form-block__title\">\n                        <h2 class=\"h2 hyphenate\">Inscrivez-vous \u00e0 notre newsletter<\/h2>                    <\/div>\n                    <div class=\"col--12 col\"><\/div>\n                \n                <div class=\"col col--4 editor-content\">\n                    Recevez des mises 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