Colas is leading the way towards a more sustainable world!
Colas, a subsidiary of the Bouygues Group, designs, builds, and maintains mobility infrastructure and sustainable development projects around the world.
Press release
Colas secures the first phase of the western Helsinki light rail project, leading the selected alliance
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Discover our job opportunities and join the Colas adventure
Because our future depends on our people, Colas has always been committed to relying on managerial excellence to attract, develop, and retain talent, enabling employees to reach their full potential throughout their careers.
Our Activities
Colas relies on its unique integrated model to control the entire value chain, from materials to maintenance, providing communities with reliable and sustainable infrastructure tailored to local challenges.
