With a combined manufacturing footprint of >280,000m2 across four sites, Cleveland Bridge Group has the capacity to handle structural steelwork projects of all sizes.

In the UK our purpose-built manufacturing facility has an annual production capacity of 50,000 tonnes, is in Darlington, in the north east of England. With over 25 acres of land to trial erect structures ahead of actual site assembly, our site is one of the largest structural steel fabricators and manufacturers. The main product lines we manufacture include: bridge engineering for highways and rail, including cable stayed, modular bridges, suspension, truss and beam bridges; structures including commercial, industrial, and stadiums.



Acre Site


Covered fabrication area


Max crane lift


In 2019, we achieved a Gold Award from The Royal Society for the Prevention of Accidents (RoSPA). Achieving this award demonstrates very clearly to our employees the standards of health, safety and well-being that we uphold, and the seriousness we attach to maintaining and embedding our health and safety culture in the workplace.

Innovation through collaboration

Innovations developed in partnership with our suppliers and subcontractors, are key to the successful delivery of our projects. Fabrication is enhanced using 3D survey equipment and data analysis software to ensure complete dimensional accuracy prior to delivery. Trial assembly in our factory ensures the components delivered to site simply fitted together, with no adjustments required.

International accreditations

Our quality systems and standards are aligned with all statutory legislation and approved Codes of Practice. They are approved to ISO 9001:2015 by SCCS (Steel Construction Certification Scheme) and ISO 3834 Pt2 by The Welding Institute (TWI). We are certified by SCCS to ‘CE mark’ Cleveland Bridge steelwork in accordance with the Construction Products Directive standard EN1090 for all execution classes.

We were extremely happy with the quality of the product supplied by Cleveland Bridge. They worked to a challenging programme and collaborated well throughout the project. The Site Operations and Installation was executed to a high standard, the project benefited from the early engagement of Cleveland Bridge.

David Lane - Project Manager Buckingham Group Contracting Ltd

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Founded in the UK in 1877, our company has a long track record of innovation...

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Solving problems through closer collaboration is a key strength of Cleveland Bridge.


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