The Colas Group operates in every aspect of construction and maintenance for roads and for other types of transport infrastructure (air, rail and marine transport), as well as on projects involving urban development and recreational facilities. The Group boasts two operational segments: Roads, its core business (including civil engineering and building activities), and Specialized activities that are complementary to its Roads sector (Waterproofing, Railways, Sales of refined products, Road Safety and signaling, and Pipelines).
Roads account for more than 80% of the Group’s total business activity, including:
- the construction and maintenance of transport infrastructure
- upstream activities involving the production and recycling of construction materials