Let’s develop territories to preserve life

Colas, a subsidiary of the Bouygues group, is a global player in territorial development. For nearly a century, we have been designing, building and maintaining infrastructure that meets today’s environmental and societal challenges.

Vegecol bike lane at Lac d'Annecy built by Colas

Our activities

Thanks to a unique integrated model, Colas controls every stage of development — from material production to project delivery. This comprehensive approach allows us to offer territories sustainable, efficient solutions tailored closely to local needs.

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Our activities

ROADS & VRD

Illustration of ROADS & VRD
Our activities

Territorial development

Illustration of Territorial development
Our activities

Water & wet networks

Illustration of Water & wet networks
Our activities

Material production & recycling

Illustration of Material production & recycling
Our activities

Civil engineering

Illustration of Civil engineering
Our activities

Deconstruction

Illustration of Deconstruction
Our activities

Building

Illustration of Building
Colas recrute partout en France
Join us

Explore our opportunities and join Colas

For nearly a century, 30,000 women and men in France have been shaping territories alongside local authorities and businesses. They build, develop, recycle, decontaminate, maintain… making cities safer, more sustainable and more vibrant. What if you, too, took concrete action for the life of territories?

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