Costain Bolsters Rail Division with Key Appointment Amid Major Contract Wins

Infrastructure solutions company Costain has announced the appointment of Alistair Geddes as its new rail sector director, signalling a strategic push for growth in the UK’s vital rail sector.

Geddes, who joins from Balfour Beatty, brings a wealth of experience to the role, having led their rail systems business as operations director. His previous responsibilities included overseeing manufacturing facilities, frameworks, and projects for major clients such as Network Rail, Transport for Wales, and Transport for London. He also played key roles in significant infrastructure programmes, including Crossrail, Hinkley Point C Marine Works, and the transformation of the Olympic Stadium.

His appointment comes at a time of significant momentum for Costain’s transportation division, which recently secured two major contracts on the HS2 high-speed rail project. These include a £400 million contract for tunnel and lineside mechanical and electrical (M&E) systems, and a separate £300 million deal (as part of a joint venture with Siemens Mobility) to deliver high voltage power supply systems across the entire line.

Jonathan Willcock, managing director, transportation, at Costain, commented: “UK rail infrastructure is critical for creating a sustainable future and driving UK prosperity through improved productivity, greater connectivity, and job creation. But it faces challenges around resilience, particularly with rising demand and more extreme weather. Alistair brings a wealth of experience that will support our rail sector growth as we continue to deliver the strategic needs of our customers.” 

Alistair Geddes, rail sector director at Costain, added: “Costain has an excellent reputation and heritage in delivering complex rail infrastructure that improves people’s lives. I’m looking forward to drawing on Costain’s breadth of service offerings and expertise from across the organisation to continue providing best-in-class infrastructure services to the rail industry.” 

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