A list of companies that offer Construction services in Belgium.
BESIX Group is a leading Belgian construction group with a global reach. Founded in 1909, it specializes in executing large-scale, complex projects in construction, infrastructure, marine works, and real estate development.
Lhoist Group is a world-leading, family-owned producer of lime, dolime, and minerals. Headquartered in Belgium, they supply essential products to a wide range of industries including steel, construction, environmental services, and agriculture.
ArcelorMittal Belgium is a major steel producer with large-scale, integrated facilities in Ghent and specialized finishing lines in Liège. It is a leading European supplier of high-quality flat carbon steel for the automotive industry and other industrial sectors.
NLMK Belgium Holdings oversees the Belgian steel production sites of the NLMK Group. These plants specialize in producing high-quality flat steel products, including hot-rolled coils and heavy plates, for various industrial sectors.
ICA (Industrial Construction & Automation) is a Belgian engineering firm that designs, builds, modernises and services automatic industrial equipment. Its multidisciplinary team delivers turnkey solutions—from mechanical and electrical design to on-site commissioning—for sectors such as pharmaceutical, automotive, electric, metallurgical and agri-food industries.