Aximum Aximum, a subsidiary of Colas, specializes in road signage, road markings, and safety equipment to ensure the mobility and safety of road users.
Premys Premys, a subsidiary of Colas, specializes in the demolition, cleaning, and asbestos removal of buildings to support sustainable renovation projects.
Our Activities Industries Bitumen Bitumen Production and Distribution Materials Materials Production & Distribution Recycling & Reusing Infrastructure Roads & Highways Signaling Roads Railways Railways Seaports Ports Airport Airports Industrial platforms Industrial Facilities Building Construction & deconstruction Buildings Methanization Energy Energy Water Water Services & solutions Urban heat islands Water Ecological engineering Making Cities and Communities More Resilient Roads & Highways Road Asset Maintenance Ecological engineering Low-Carbon and Sustainable Solutions
