Severfield plc, a structural steelwork company, engages in the designing, fabrication, and erection of structural steelwork in the United Kingdom, Republic of Ireland, Europe, and internationally. The company offers cellular and bespoke plated beams; safety systems under the Seversafe brand name; and MetFloor metal decking, MetPurl industrial building systems, and associated cold-formed steel construction products. It also provides design, manufacturing, fabrication, delivery, construction, and project management services. The company serves commercial offices, stadia and leisure, industrial and distribution, data centres, retail, health and education, nuclear, transport, process industries, and power and energy sectors. The company was formerly known as Severfield–Rowen plc and changed its name to Severfield plc in May 2014. The company was founded in 1978 and is headquartered in Thirsk, the United Kingdom.