Colas Suisse SA succursale de Satigny

Colas was founded with the aim of exploiting a patent for bitumen (Cold Asphalt) that allows it to be applied cold. Since 1929, Colas Switzerland has been part of the Colas International group, the world leader in road construction, applying and developing its special techniques and processes.

For more than 80 years, roads have been at the heart of Colas Switzerland's activities, which builds and constructs road infrastructure, urban developments, and leisure facilities thanks to the skills of its employees.

Our industries produce and manufacture road products such as hard aggregates for asphalt pavements, railroad ballast, concrete materials, foundation gravel, and riprap.