Flat roofs
Flat roofs that don't pond or crack.
Most flat roofs fail at the edges and joints, not in the middle. We fit EPDM rubber, GRP fibreglass and torch-on felt, and we will tell you which one suits your roof and budget.
Every flat roof system has its place. EPDM rubber goes on as one seamless sheet and copes well with movement, which makes it a strong choice for garages and extensions. GRP fibreglass gives a hard, walkable finish that suits balconies and dormers. Modern torch-on felt is a reliable, lower-cost option when it is laid in proper layers.
Whichever system you choose, the deck underneath matters most. We check the boards for rot, add a fall so water runs off, and fit new trims and outlets so water leaves the roof instead of sitting on it.
What's included
- Removal of the old covering and any rotten decking
- New OSB3 deck, with insulation added if you want a warm roof
- Firrings to create a proper fall where the roof ponds
- Your choice of EPDM rubber, GRP fibreglass or torch-on felt
- New edge trims, upstands and drip details
- Gutter outlets connected and checked
- A written guarantee on the full roof
Signs you need it
- Puddles still sitting on the roof two days after rain
- Cracks, blisters or bubbles in the felt
- Damp patches on the ceiling of the extension or garage
- A spongy feel when you press on the roof
- Moss or plants growing along the edges
How the job runs, start to finish
Typical timings. Weather and material deliveries can move things, and we will always tell you if they do.
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01
Free survey
We check the deck, falls and outlets
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02
Written quote
Options for each system, side by side
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03
The work
Garages in 1 day, most extensions in 2 to 3 days
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04
Guarantee issued
Written guarantee on materials and fitting
Other roofing work we do
Roof repairs
Most leaks come down to one small failure: a slipped tile, a cracked ridge, a gap in the flashing.
Typically £180 to £950
New roofs and re-roofing
When repairs stop being worth it, we strip the roof back to the rafters and rebuild it with modern breathable membrane, treated battens and your choice of tile or slate..
Typically £6,500 to £19,500
Chimney repairs and repointing
A chimney takes more weather than any other part of the house.
Typically £400 to £2,400
Fascias, soffits and guttering
Fascias hold your gutters and the bottom row of tiles.
Typically £500 to £5,200
Get a price for your flat roofs
Answer a few quick questions and see a guide price in under a minute. Or call and talk to a roofer, not a call centre.