Services/Flat roofing

Flat roof installation & repair specialists

EPDM rubber, GRP fibreglass, single-ply and felt flat roofing from vetted specialists. 20-year material guarantees, no upfront payment, all works to current British Standards.

Typical price
£1,200+
Timescale
1–4 days
  • EPDM rubber — single sheet, 50-year design life
  • GRP fibreglass — seamless, recyclable, 25-yr guarantee
  • Single-ply membrane for larger commercial spans
  • Felt roofing — 3-layer torch-on system
  • Insulation upgrade to U-value 0.18 W/m²K
  • Lantern lights & rooflights installed
Step 01 / 02

Find your perfect roofer

60 seconds. No card. No pressure.

We never share your details without consent

The Vetted process

How flat roofing works through our network.

Step 01

Specification

Match the right system to your roof — size, pitch, access, foot traffic and budget all weighed.

Step 02

Strip & substrate prep

Old covering removed, deck inspected, insulation upgraded to current Part L standards.

Step 03

Install & guarantee

Manufacturer-approved install. Written guarantee — usually 20 years materials, 10 years workmanship.

FAQ

Flat roofing — answers

How much does a flat roof cost per m²?+

EPDM: £80–£120/m² installed. GRP fibreglass: £90–£140/m². Felt: £55–£90/m². All include strip, dispose, insulate and install.

Which flat roof system lasts longest?+

EPDM rubber has the longest proven track record — 50+ years on UK installs. GRP fibreglass typically 30+. Both outlast felt by a factor of 3–4×.

Can a flat roof be installed in winter?+

EPDM and single-ply yes — they bond at low temperatures. GRP and torch-on felt need dry conditions above 5°C.