Costain has been selected as programme delivery partner by Urenco to deliver new and upgraded infrastructure at its site in Capenhurst, Cheshire.

The framework is expected to see contracts awarded to Costain over a minimum of three years. Costain will lead and deliver an integrated programme of Urenco’s infrastructure investment activities, including developing the design, procurement, construction and commissioning of works and upgrades at Capenhurst.

Urenco's Capenhurst site provides uranium enrichment services to produce fuel for civil nuclear power stations in the UK and around the world to generate low-carbon electricity. The site is undergoing a series of complex work programmes to support the long-term resilience of the site, including establishing Europe’s first High Assay Low Enriched Uranium (HALEU) advanced fuels facility.


Costain will work closely with local supply chain partners and provide strategic direction, integration, assurance and governance of the works. The programme will also deliver social and economic value to local communities, including supporting the creation of jobs and developing skills across the North West of England.

Sam White, Managing Director, natural resources at Costain, commented: "Ensuring the supply of safe, low-carbon electricity is critical for creating a sustainable future. We’re bringing decades of experience in predictable, best-in-class delivery to help safeguard the UK's energy security and support the transition to more sustainable energy generation.

"Costain has a strong presence in the North West and this award reinforces our commitment to improving the lives of local communities through the provision of new jobs, developing skills and driving prosperity."