Alumasc Exterior Building Products
White House Works
Alumasc is a specialist provider of world class waterproofing and green roof systems. Included in the range are Derbigum flat roofing membranes, Hydrotech structural waterproofing solutions, Firestone Single Ply Roofing and ZinCo Extensive, Biodiverse, Semi-Intensive and Intensive green roofs.
With BBA certified systems, technical expertise and full warranty packages, Alumasc ensures engineered solutions are available for projects of any scale.