Bilco gains membership of Single Ply Roofing Association

Bilco UK Ltd has become a member of the Single Ply Roofing Association (SPRA). The company, which also manufactures and supplies CE-marked natural smoke and heat exhaust ventilators (NSHEVs), floor doors, fixed vertical and retractable ladders, is also to assist in the drafting of guidance on the installation of roof access hatches and NSHEVs for