Colas

Colas is a Canadian leader in transportation infrastructure—materials, construction, and maintenance.

With its vertical integration, an extensive network of quarries, gravel and sand pits, emulsion, asphalt, and concrete plants, and backed by a network of local Colas companies and assets across Canada, Colas offers clients a wide range of innovative and sustainable solutions for the construction and maintenance of transportation infrastructure. Colas companies in Canada are part of the Colas Group, a Bouygues (XPAR:RE) a world leader in the construction, recycling, and maintenance of transportation infrastructure.