Welcome To Colas Rail Asia Website

Colas Rail is one of the leading railway infrastructure providers in the world. Our company can rely on a comprehensive range of engineering skills to provide the best solutions in all aspects of railway infrastructures, from high speed to urban transport systems.

Colas Rail is an expert in design, construction and maintenance of LRT, Metro, MRT, conventional lines (slab track and ballasted), high-speed lines, industrial sidings and multimodal depots.