A construction company in Luxembourg for more than 45 years, CDCL supports public and private clients in delivering ambitious, high-performance and sustainable projects.<\/strong><\/p>\nGeneral contracting, structural works, civil engineering, engineering structures, residential, administrative, industrial and commercial buildings: our teams bring their expertise and know-how to projects of all sizes and levels of complexity.<\/p>\n
From design through to completion, CDCL draws on the experience of its teams, innovation and efficient construction methods to build sustainably and contribute to Luxembourg\u2019s development. Every project is carried out with the same commitment to quality, safety and technical excellence, in close collaboration with clients, architects, engineering firms and partners.<\/p>\n
Our Construction Expertise<\/h2>\n
Over the years, CDCL has developed a broad range of complementary skills, enabling us to operate across many areas of construction and provide solutions tailored to the specific requirements of each project.<\/p>\n
General Contracting<\/h3>\n
CDCL supports its clients in the delivery of complex projects, from site preparation through to completion, coordinating the various stages required for their successful execution.<\/p>\n
Structural Works<\/h3>\n
Long-standing know-how and technical expertise dedicated to delivering high-performance and durable structures. Our teams master the construction techniques and methods required to successfully deliver demanding projects.<\/p>\n
Civil Engineering & Engineering Structures<\/h3>\n
Our teams work on complex infrastructure and engineering structures requiring a high level of technical expertise and solutions tailored to the specific constraints of each construction site.<\/p>\n
Residential Construction<\/h3>\n
From housing to residential developments, CDCL contributes to creating new living spaces throughout Luxembourg, placing construction quality and sustainability at the heart of its projects.<\/p>\n
Commercial & Public Buildings<\/h3>\n
Offices, administrative, educational, sports and industrial buildings: we develop solutions tailored to the intended use, technical constraints and specific requirements of each project.<\/p>\n
Sustainable Construction & Innovation<\/h3>\n
Prefabrication, process optimisation and hybrid timber-concrete solutions contribute to more efficient and sustainable construction. CDCL continuously improves its methods to combine technical performance, quality, safety and reduced environmental impact.<\/p>\n
From residential buildings to public infrastructure, from office buildings to engineering structures, discover a selection of our construction projects in Luxembourg that showcase the breadth of CDCL\u2019s expertise, experience and know-how.<\/strong><\/p>","protected":false},"excerpt":{"rendered":"Construction Company in Luxembourg A construction company in Luxembourg for more than 45 years, CDCL supports public and private clients in delivering ambitious, high-performance and sustainable projects. General contracting, structural works, civil engineering, engineering structures, residential, administrative, industrial and commercial buildings: our teams bring their expertise and know-how to projects of all sizes and levels […]<\/p>\n","protected":false},"author":1,"featured_media":1578,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-10","page","type-page","status-publish","has-post-thumbnail","hentry"],"acf":[],"yoast_head":"\n
Entreprise de construction au Luxembourg | CDCL<\/title>\n<meta name=\"description\" content=\"Entreprise de construction au Luxembourg, CDCL met son expertise au service de projets de construction durable.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"http:\/\/www.cdclux.com\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"[:fr]Home[:en]Home[:de]Startseite[:]\" \/>\n<meta property=\"og:description\" content=\"Entreprise de construction au Luxembourg, CDCL met son expertise au service de projets de construction durable.\" \/>\n<meta property=\"og:url\" content=\"http:\/\/www.cdclux.com\/\" \/>\n<meta property=\"og:site_name\" content=\"CDCL - Compagnie De Construction Luxembourgeoise\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/cdclux\" \/>\n<meta property=\"article:modified_time\" content=\"2026-09-17T07:59:38+00:00\" \/>\n<meta property=\"og:image\" content=\"http:\/\/www.cdclux.com\/wp-content\/uploads\/2025\/03\/image_header.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"2000\" \/>\n\t<meta property=\"og:image:height\" content=\"753\" \/>\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=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"http:\\\/\\\/www.cdclux.com\\\/\",\"url\":\"http:\\\/\\\/www.cdclux.com\\\/\",\"name\":\"Entreprise de construction au Luxembourg | CDCL\",\"isPartOf\":{\"@id\":\"http:\\\/\\\/www.cdclux.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"http:\\\/\\\/www.cdclux.com\\\/#primaryimage\"},\"image\":{\"@id\":\"http:\\\/\\\/www.cdclux.com\\\/#primaryimage\"},\"thumbnailUrl\":\"http:\\\/\\\/www.cdclux.com\\\/wp-content\\\/uploads\\\/2025\\\/03\\\/image_header.jpg\",\"datePublished\":\"2023-04-18T19:32:07+00:00\",\"dateModified\":\"2026-09-17T07:59:38+00:00\",\"description\":\"Entreprise de construction au Luxembourg, CDCL met son expertise au service de projets de construction durable.\",\"breadcrumb\":{\"@id\":\"http:\\\/\\\/www.cdclux.com\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"http:\\\/\\\/www.cdclux.com\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"http:\\\/\\\/www.cdclux.com\\\/#primaryimage\",\"url\":\"http:\\\/\\\/www.cdclux.com\\\/wp-content\\\/uploads\\\/2025\\\/03\\\/image_header.jpg\",\"contentUrl\":\"http:\\\/\\\/www.cdclux.com\\\/wp-content\\\/uploads\\\/2025\\\/03\\\/image_header.jpg\",\"width\":2000,\"height\":753,\"caption\":\"Entreprise de construction au Luxembourg\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"http:\\\/\\\/www.cdclux.com\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Accueil\",\"item\":\"http:\\\/\\\/www.cdclux.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Home\"}]},{\"@type\":\"WebSite\",\"@id\":\"http:\\\/\\\/www.cdclux.com\\\/#website\",\"url\":\"http:\\\/\\\/www.cdclux.com\\\/\",\"name\":\"CDCL - Compagnie De Construction Luxembourgeoise\",\"description\":\"\",\"publisher\":{\"@id\":\"http:\\\/\\\/www.cdclux.com\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"http:\\\/\\\/www.cdclux.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":[\"Organization\",\"Place\"],\"@id\":\"http:\\\/\\\/www.cdclux.com\\\/#organization\",\"name\":\"CDCL SA\",\"alternateName\":\"CDCL SA\",\"url\":\"http:\\\/\\\/www.cdclux.com\\\/\",\"logo\":{\"@id\":\"http:\\\/\\\/www.cdclux.com\\\/#local-main-organization-logo\"},\"image\":{\"@id\":\"http:\\\/\\\/www.cdclux.com\\\/#local-main-organization-logo\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/cdclux\",\"https:\\\/\\\/www.instagram.com\\\/cdcl.lu\\\/\",\"https:\\\/\\\/www.linkedin.com\\\/company\\\/cdcl-compagnie-de-construction-luxembourgeoise\\\/\"],\"description\":\"CDCL est une soci\u00e9t\u00e9 de construction \u00e0 Luxembourg, une entreprise familiale active depuis 3 g\u00e9n\u00e9rations. Construction et r\u00e9novation de b\u00e2timents de tous types : b\u00e2timents r\u00e9sidentiels et industriels, immeubles de bureaux et administratifs, structures h\u00f4teli\u00e8res, etc.\",\"numberOfEmployees\":{\"@type\":\"QuantitativeValue\",\"minValue\":\"201\",\"maxValue\":\"500\"},\"telephone\":[],\"openingHoursSpecification\":[{\"@type\":\"OpeningHoursSpecification\",\"dayOfWeek\":[\"Monday\",\"Tuesday\",\"Wednesday\",\"Thursday\",\"Friday\",\"Saturday\",\"Sunday\"],\"opens\":\"09:00\",\"closes\":\"17:00\"}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"http:\\\/\\\/www.cdclux.com\\\/#local-main-organization-logo\",\"url\":\"http:\\\/\\\/www.cdclux.com\\\/wp-content\\\/uploads\\\/2026\\\/04\\\/Design-sans-titre.png\",\"contentUrl\":\"http:\\\/\\\/www.cdclux.com\\\/wp-content\\\/uploads\\\/2026\\\/04\\\/Design-sans-titre.png\",\"width\":696,\"height\":696,\"caption\":\"CDCL SA\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Entreprise de construction au Luxembourg | CDCL","description":"Entreprise de construction au Luxembourg, CDCL met son expertise au service de projets de construction durable.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"http:\/\/www.cdclux.com\/","og_locale":"en_US","og_type":"article","og_title":"[:fr]Home[:en]Home[:de]Startseite[:]","og_description":"Entreprise de construction au Luxembourg, CDCL met son expertise au service de projets de construction durable.","og_url":"http:\/\/www.cdclux.com\/","og_site_name":"CDCL - Compagnie De Construction Luxembourgeoise","article_publisher":"https:\/\/www.facebook.com\/cdclux","article_modified_time":"2026-09-17T07:59:38+00:00","og_image":[{"width":2000,"height":753,"url":"http:\/\/www.cdclux.com\/wp-content\/uploads\/2025\/03\/image_header.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"http:\/\/www.cdclux.com\/","url":"http:\/\/www.cdclux.com\/","name":"Entreprise de construction au Luxembourg | CDCL","isPartOf":{"@id":"http:\/\/www.cdclux.com\/#website"},"primaryImageOfPage":{"@id":"http:\/\/www.cdclux.com\/#primaryimage"},"image":{"@id":"http:\/\/www.cdclux.com\/#primaryimage"},"thumbnailUrl":"http:\/\/www.cdclux.com\/wp-content\/uploads\/2025\/03\/image_header.jpg","datePublished":"2023-04-18T19:32:07+00:00","dateModified":"2026-09-17T07:59:38+00:00","description":"Entreprise de construction au Luxembourg, CDCL met son expertise au service de projets de construction durable.","breadcrumb":{"@id":"http:\/\/www.cdclux.com\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["http:\/\/www.cdclux.com\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"http:\/\/www.cdclux.com\/#primaryimage","url":"http:\/\/www.cdclux.com\/wp-content\/uploads\/2025\/03\/image_header.jpg","contentUrl":"http:\/\/www.cdclux.com\/wp-content\/uploads\/2025\/03\/image_header.jpg","width":2000,"height":753,"caption":"Entreprise de construction au Luxembourg"},{"@type":"BreadcrumbList","@id":"http:\/\/www.cdclux.com\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Accueil","item":"http:\/\/www.cdclux.com\/"},{"@type":"ListItem","position":2,"name":"Home"}]},{"@type":"WebSite","@id":"http:\/\/www.cdclux.com\/#website","url":"http:\/\/www.cdclux.com\/","name":"CDCL - Compagnie De Construction Luxembourgeoise","description":"","publisher":{"@id":"http:\/\/www.cdclux.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"http:\/\/www.cdclux.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":["Organization","Place"],"@id":"http:\/\/www.cdclux.com\/#organization","name":"CDCL SA","alternateName":"CDCL SA","url":"http:\/\/www.cdclux.com\/","logo":{"@id":"http:\/\/www.cdclux.com\/#local-main-organization-logo"},"image":{"@id":"http:\/\/www.cdclux.com\/#local-main-organization-logo"},"sameAs":["https:\/\/www.facebook.com\/cdclux","https:\/\/www.instagram.com\/cdcl.lu\/","https:\/\/www.linkedin.com\/company\/cdcl-compagnie-de-construction-luxembourgeoise\/"],"description":"CDCL est une soci\u00e9t\u00e9 de construction \u00e0 Luxembourg, une entreprise familiale active depuis 3 g\u00e9n\u00e9rations. Construction et r\u00e9novation de b\u00e2timents de tous types : b\u00e2timents r\u00e9sidentiels et industriels, immeubles de bureaux et administratifs, structures h\u00f4teli\u00e8res, etc.","numberOfEmployees":{"@type":"QuantitativeValue","minValue":"201","maxValue":"500"},"telephone":[],"openingHoursSpecification":[{"@type":"OpeningHoursSpecification","dayOfWeek":["Monday","Tuesday","Wednesday","Thursday","Friday","Saturday","Sunday"],"opens":"09:00","closes":"17:00"}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"http:\/\/www.cdclux.com\/#local-main-organization-logo","url":"http:\/\/www.cdclux.com\/wp-content\/uploads\/2026\/04\/Design-sans-titre.png","contentUrl":"http:\/\/www.cdclux.com\/wp-content\/uploads\/2026\/04\/Design-sans-titre.png","width":696,"height":696,"caption":"CDCL SA"}]}},"_links":{"self":[{"href":"http:\/\/www.cdclux.com\/en\/wp-json\/wp\/v2\/pages\/10","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.cdclux.com\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"http:\/\/www.cdclux.com\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"http:\/\/www.cdclux.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.cdclux.com\/en\/wp-json\/wp\/v2\/comments?post=10"}],"version-history":[{"count":15,"href":"http:\/\/www.cdclux.com\/en\/wp-json\/wp\/v2\/pages\/10\/revisions"}],"predecessor-version":[{"id":2012,"href":"http:\/\/www.cdclux.com\/en\/wp-json\/wp\/v2\/pages\/10\/revisions\/2012"}],"wp:attachment":[{"href":"http:\/\/www.cdclux.com\/en\/wp-json\/wp\/v2\/media?parent=10"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}