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Colas Solutions
Colas road solutions
Aximum
Security activity and traffic management
Valormat
Valormat and Ecotri, the Colas Group's recovery and recycling platforms
Colas Environnement
Pollution control activities
Colas & Vous
Colas' expertise for private individuals
Colas Génie Civil
Construction and maintenance of civil engineering structures
Colas Rail
Railway activity
Mobility by Colas
Mobility services enabler
Premys
Deconstruction activity
Spac
Water and energy transportation activity
Tipco Asphalt
Thai joint venture specializing in bitumen
Wattway
Photovoltaic road surface
Continental Bitumen
Subsidiary specialising in bitumen
Flowell
Tersen
Company specialising in public works and the environment

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Austria Austria
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France France
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About Us

Who We Are

Chantier mobilité douce à Lyon

Our History

Usine Colas avec réservoirs et cheminée, vue historique de la Société Routière Colas

Our Locations

Siège de colas

Our Corporate Governance

Gouvernance de Colas

Our Strategy

Autoroute avec circulation au coucher du soleil

Our CSR Commitments

Chef de chantier et enfants réunis dans une forêt, main dans la main.

Colas Foundation

Groupe d’enfants en uniforme jouant en plein air

Our Financial Information

Enfants jouant autour d’une fontaine au parc de la Pépinière, à Nancy

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