GRM Roofing

Formed in 1986, GRM's insistence on high quality workmanship, supplied by our directly employed labour, has helped achieve a second to none reputation in the UK flat roofing industry, covering London and East Anglia. For over three decades we have been selected as an approved contractor by leading manufacturers who confidently guarantee our workmanship with insurance backed guarantees alongside their systems. With projects ranging from small domestics to large industrial, commercial and local authorities, GRM prides itself on its prompt and reliable service, delivering a quality and professional service every time.

GRM are specialists in flat roofing, in particular built-up high performance bituminous felt waterproofing systems and green roof system, with vast experience in installing a wide range of roofing materials and systems to domestic, commercial and industrial roofs, large and small. With ever increasing environmental concerns dictating our landscape, Green Roofs offer an eco friendly solution with numerous environmental benefits, such as increasing biodiversity, reducing air pollution, storm water management, environmental aesthetics, photosynthetics and reducing urban heat island effect, proving favourable for planning proposals.