The Liquid Roofing and Waterproofing Association (LRWA) is the authoritative voice for liquid roofing and waterproofing in the UK. Founded in 1979, the LRWA is an industry-led, professional Association bringing together manufacturers, contractors, installers, service providers and technical professionals across a specialist sector.
Our work is guided by three core principles: competence, compliance and confidence. In an industry reshaped by the Building Safety Act and heightened accountability across the construction supply chain, these principles define how we support our members and the wider sector through ongoing change.
