Welcome to CA Group Building Products Division

CA Building Products, our manufacturing division, supplies the complete metal building envelope. Products include the market leading Twin-Therm® Built-Up Metal Roof and Wall Cladding system, SolarWall® Transpired Solar Collector (TSC), the unique River-Therm® Secret Fix roof system, Caskade® Premier Membrane Gutters and the Prime Rainscreen range.

The division also covers the manufacture and supply of bespoke fabrications, flashings, access hatches and insulated structural gutter systems. Full system guarantees of up to 40 years are available.