Epwin Group Plc manufactures building products for the repair, maintenance and improvement, social housing, and new build markets in the United Kingdom, Europe, and internationally. The company operates through Extrusion and Moulding, and Fabrication and Distribution segments. It offers thermoplastic, GRP composite doors, as well as utility, patio, and bi-folding doors; composite decking and panels, such as balconies, decking, roof terraces, boardwalks, riverside protection, and subframe system under the ecodek brand; and door canopies, GRP dormers, smartstack GRP chimneys, GRP coping, GRP bay window canopies, and bespoke design. The company also provides fascias and cladding systems, including integrated roofline, long life cellular PVC cladding systems, and design choices; rainwater and drainage products comprising standard range, cast effect range, SuperDeep170, Soil, and underground; bathroom panels/wall boards; and insulated glazing units. In addition, it is involved in the extrusion of PVC-u and PVC-ue; and distribution of plastic building products. The company serves social housing providers, new build companies, contractors, architects, designers and specifiers, specialist roofline and window stockists, window fabricators, roofline installers, window installers, general builders, rainwater and drainage wholesalers, builder merchants, bathroom wholesalers, bathroom installers, DIY retailers, and homeowners. It operates a network of building plastic trade distribution centers, as well as window stores. The company was founded in 1976 and is headquartered in Solihull, the United Kingdom.