Flat Roof Systems (EPDM, GRP Fibreglass, Felt)

Flat roofs are found on extensions, garages, dormers and commercial properties throughout Nottingham & South Yorkshire. While older felt flat roofs can be prone to problems, modern flat roofing systems offer outstanding performance and longevity when installed correctly.

Apex Roofing & Building specialises in three main flat roof systems: EPDM rubber membrane, GRP fibreglass, and high-performance felt. EPDM is an incredibly durable synthetic rubber membrane that can last 50+ years with minimal maintenance. GRP (glass-reinforced polyester) creates a seamless, watertight finish ideal for walkable areas and balconies.

We also offer traditional three-layer felt systems using modern torch-on materials that far exceed the performance of old-fashioned pour-and-roll felt. Each system has its advantages, and we will advise honestly on the best option for your property and budget.

All our flat roof installations come with manufacturer-backed guarantees of up to 25 years, giving you complete confidence in your investment. Get in touch for a free survey and quotation.