Alliances

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Our aim is to be the partner of choice for all aspects of rail infrastructure solutions, where we believe collaboration and shared objectives are the key to success.

At Colas Rail we champion a collaborative/alliancing approach. We have a proven track record in working collaboratively with our chosen industry partners to deliver major multidisciplinary projects, track renewals programmes and aligned services across the UK rail and metro network.
We partner for success and are committed to delivering on our promises to our employees, the people we work with, our customers and all our stakeholders. We aim to build effective and efficient relationships to deliver a set of common goals to meet our customers’ requirements and safely achieve sustainable, commercially driven benefits for all.
South Alliance
Plain  Line
MMA
Wessex capacity alliance

Our Alliances Encourage and Promote:

  • knowledge sharing & collaboration
  • proactive stakeholder engagement
  • early engagement & innovation
  • shared safety behaviours
  • the delivery of sustainable solutions
  • a collective accountability
  • a ‘win-win’ mentality
  • trust & openness
Our strength lies in our experience of working collaboratively with integrated client teams, operating a best person for the job principle. Successful collaboration reduces risk, improves performance, drives efficiencies and promotes a proactive working environment where achievements are measured across a range of metrics rather than simply commercial success.

We are the only rail contractor in the UK to be part of three major Rail Alliances showing our collaborative credentials and ability to deliver value through early contractor involvement and effective supply chain management.

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Midland Metro Alliance

Midland Metro Alliance: A £1.3Bn, 10 year programme of tram system enhancement to deliver social & economic regeneration, local jobs and training with the West Midlands Combined Authority and Alliance Partners.

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S&C South Alliance

10 year collaborative framework with Network Rail & AECOM. Renewal and Enhancement works, design and delivery including catenary, 3rd Rail, signalling & civils.

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Plain Line

5 year framework – CP5 - Plain line Track Renewals across Anglia, Kent and Sussex.

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Wessex Capacity Alliance

Alliance with AECOM, Mott Macdonald, Network Rail & Skanska delivering £400m of multidisciplinary upgrade to Waterloo and its approaches.

Contact us

Would you like to discuss an upcoming project? Contact us. Alternatively, you may wish to see a map of our active locations across various departments and entities, to schedule a face to face meeting.