Welcome to Colas

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Looking after today, UNLOCKING TOMORROW

The UK infrastructure of tomorrow is being driven by innovation and the ability to deliver value. It needs to be sustainable, smart, and practical to build and maintain. Colas brings together everything needed to deliver on this vision; from finance, to in-house R&D scientists and design, to world-class management.

The UK infrastructure of today has to be maintained and developed. Colas’ expertise in the highway, aviation and defence infrastructure sectors provides bespoke, innovative and intelligent solutions across the UK.

Be part of our award winning team

The UK's transport infrastructure has a major impact on everybody’s lives. It affects individuals, businesses and communities. At Colas, we’re always looking for people who want to be part of the future we’re building for the UK.

Work for Colas

Latest News

  • Colas wins place on £280 million Liverpool City Council Framework
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  • Colas Wins Major Manchester Highways Scheme
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  • Colas Group Agreement with Sidewalk Labs (SWL)
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  • Official opening of Leeds’s new £7.9m city centre cycle superhighway – constructed by Colas
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