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  • logo-of-Colas Solutions
    Colas Solutions

    Colas road solutions

  • logo-of-Aximum
    Aximum

    Security activity and traffic management

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    Valormat

    Valormat and Ecotri, the Colas Group's recovery and recycling platforms

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    Colas Environnement

    Pollution control activities

  • logo-of-Colas & Vous
    Colas & Vous

    Colas' expertise for private individuals

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    Colas Génie Civil

    Construction and maintenance of civil engineering structures

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    Colas Rail

    Railway activity

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    Mobility by Colas

    Mobility services enabler

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    Premys

    Deconstruction activity

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    Spac

    Water and energy transportation activity

  • logo-of-Tipco Asphalt
    Tipco Asphalt

    Thai joint venture specializing in bitumen

  • logo-of-Wattway
    Wattway

    Photovoltaic road surface

  • logo-of-Colas Digital Solutions
    Colas Digital Solutions

    IT services and digital solutions activity

  • logo-of-Continental Bitumen
    Continental Bitumen

    Subsidiary specialising in bitumen

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    Flowell
  • logo-of-Tersen
    Tersen

    Company specialising in public works and the environment

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Europe
  • Austria Austria
  • Belgium Belgium
  • Croatia Croatia
  • Czech Republic Czech Republic
  • Hungary Hungary
  • Ireland Ireland
  • United Kingdom United Kingdom
  • Switzerland Switzerland
North America
  • Canada Canada
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A First Major Road Project in Ireland

Illustration of A First Major Road Project in Ireland

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