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    Colas Rail

    Colas Rail Limited

    London, United Kingdom

    Founded 2007 4 rail projects 534 open positions

    About

    Colas Rail, founded in 2007 and headquartered in London, is a UK rail infrastructure and freight company and subsidiary of French construction group Bouygues. It supplies and maintains track, electrification, and signalling, and operates a freight locomotive fleet on the British network.

    Rail Specializations

    Rail Infrastructure
    Track
    Electrification
    Freight

    Rail projects(4)

    Europe + MENA · expanding
    Leaflet © OpenStreetMap
    🇬🇧

    Edinburgh Trams to Newhaven Extension

    Edinburgh, United Kingdom
    Trackwork
    Operational
    2019
    🇬🇧

    South Wales Metro

    Cardiff–Valleys, United Kingdom
    Trackwork
    Under Construction
    2019

    track

    🇫🇷

    POLT Line Renewal (Paris–Orléans–Toulouse)

    Paris – Orléans – Toulouse, France
    Trackwork
    Under Construction
    2018

    Track, catenary and drainage works in two phases

    🇫🇷

    Paris Tram T9 Extension (to Orly)

    Paris south, France
    Trackwork
    Operational
    2018

    Track construction and pavement installation

    Matched via company name on contractor records. Patterns: Colas Rail.

    Geographic presence (9 countries)

    Countries where Colas Rail currently has open positions on its career page.

    France11United States8Canada7United Kingdom4Philippines3Belgium2Switzerland1Côte d'Ivoire1Egypt1

    Open positions (534)

    See all
    BIM Modeler - OCS
    Pasig City
    Estimator
    Birmingham
    Operator/Fitter
    Horesham) (London
    Training Coordinator
    Chelmsford
    Director of Estimating & Operational Performance
    Paris

    Connect

    Profile last updated: 02 Jun 2026. Data policy.

    Logo and trademarks belong to Colas Rail. Use here is informational; no affiliation or endorsement is implied.