D.A. Cooper & Sons

D.A. Cooper & Sons Ltd, a family-run business established in 1973 and located in Rotherham, UK, is a leading provider of comprehensive steel stockholding, processing, machining, and transportation services. Operating from a substantial 150,000 sq ft facility, the company offers an end-to-end solution for steel material needs, managing projects from initial sourcing through to the delivery of finished components.

Their extensive processing capabilities include centreless bar turning, various grinding techniques, sawing, shot blasting, and ultrasonic testing, making them market leaders in material recovery. Complementing these services, D.A. Cooper provides a wide range of machining operations, including deep hole boring, centre lathe turning, trepanning, vertical boring, and CNC machining and grinding, often through accredited suppliers. They also facilitate hot working services like forging and heat treatment via a network of quality-approved partners, serving demanding sectors such as Oil & Gas, Aerospace, Defence, Power Generation, Nuclear, and Automotive.

D.A. Cooper & Sons Ltd holds ISO 9001-2015 certification and numerous third-party approvals, underscoring their commitment to quality and reliability. Their integrated logistics division, featuring a fleet of over 20 vehicles capable of transporting up to 28 tonnes, alongside on-site warehousing, further solidifies their position as a "one-stop shop." This integrated approach, coupled with a long-standing reputation for expertise and reliability, allows them to effectively manage complex material requirements for their diverse client base.