Flat Roofing

Flat roofs are common on UK extensions, garages, dormers and bay windows, but traditional felt roofs often blister, crack and leak after just 10–15 years. Ponding water, poor detailing and worn-out coverings are the usual culprits.

We install modern, long-life flat roofing systems designed for the British climate. EPDM rubber membranes are laid as a single seamless sheet with a life expectancy of 30+ years. GRP fibreglass roofs create a tough, fully bonded surface ideal for areas with foot traffic. For budget-conscious projects, high-performance torch-on felt systems offer excellent protection when correctly installed.

Where needed we replace rotten decking with new OSB3 boards, add insulation for a warm-roof build-up to meet Building Regulations, and fit new trims, upstands and outlets so water drains away properly. Whether you need a small repair or a full replacement, JD Property Maintenance will recommend the right system for your roof and budget, and leave you with a neat, watertight finish.