Alumasc Group Plc engages in the supply of premium building products, systems and solutions. It operates through 4 segments: Solar Shading & Screening, Roofing & Walling, Water Management and House Building & Ancillary Products. The Solar Shading & Screening segment involves in designing and supplying of custom solar shading and architectural screening solutions mainly to commercial and public buildings in the UK and North America. The Roofing & Walling segment provides premium waterproofing solutions for flat roofs, including green roofs, blu-roofs and roofing support services. The Water Management segment gives solutions that manage and attenuate water originating inside and outside buildings. The House Building & Ancillary Products supplies premium house building products and ancillary items. The company was founded in 1945 and is headquartered in Kettering, the United Kingdom.