Inigo Urretabizkaia Arrieta

Part of Bouygues SA, Colas Belgium SA is a Belgian company that engages in the development, construction, and maintenance of road, rail, port, airport, industrial, and logistics infrastructure. The company is based in Brussels, Belgium. The company was founded in 1988. The CEO is Axel Blaes.

Asfalt Productie Limburg is a subsidiary of Colas Belgium, which has been a part of the Colas Group since 1988. Asfalt Productie Limburg is based in Heusden-Zolder, Belgium. Colas Belgium is a world leader in the construction and maintenance of transport infrastructure, and a major player in regional planning. The Belgian company meets the challenges of mobility, urbanization, and environment of communities.

Carriere de Haut le Wastia SA engages in the provision of ornamental and building stone, limestone, gypsum, chalk, and slate. The company was founded on October 2, 1995 and is headquartered in Crisnee, Belgium.

Colas Transport SA is a Belgian company founded in 1969 that specializes in integrated production upstream of construction and road maintenance work. The private company is based in Wijnegem, Belgium and deploys a large industrial activity of building materials production. The company uses cutting-edge equipment to carry out their projects and prioritize having quality equipment.

Belle Roche Sablar SA, founded in 1975, engages in the production of limestone, asphalt, and concrete for road construction. The private company is based in Crisnee, Belgium.

Ascovil SA is a Belgian company that was founded in 2014. The private company's description is "welcome to mobilmat Welkom bij Mobilmat".

Tramardent SA provides engineering services. The private company is based in Crisnée, Belgium and has subsidiaries in Belgium. The CEOs are Jaime Caro Arteaga, Michel Rucquois. The Belgian company was founded in 2018.