Flat roofing services for extensions, garages and dormers across the Heatons
Flat Roofs in Heaton Mersey
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Flat roofing services in Heaton Mersey
Flat roofs are everywhere in Heaton Mersey: kitchen extensions on period semis, garages on later family homes, dormers in converted lofts. We provide flat roofing services in Heaton Mersey and Heaton Moor, from repairs on a leaking garage to full replacement of an extension roof.
Older felt flat roofs crack, blister and pond water, and once water gets into the deck, the roof deteriorates quickly. We replace them with modern EPDM rubber, GRP fibreglass or torch-on felt, depending on the roof and how it's used.
We're fully insured, all work is guaranteed, and quotes are free and clear.
- Available 24/7 for emergencies
- Free, no-obligation quotes
- Rated 4.9 from 350+ Google reviews
- Fully insured, all work guaranteed
Free flat roofs quote in Heaton Mersey
Call 0800 046 1159 or send us a few details and photos.
Emergency line: 07532 734934
Flat roof options in the Heatons
EPDM rubber
A single-sheet rubber membrane with very few joints, ideal for extensions.
GRP fibreglass
Seamless and hard-wearing, good for dormers, balconies and walked-on roofs.
Torch-on felt
Layered felt system that suits garages and larger flat areas.
Flat roof repairs
Splits, blisters and failed upstands fixed where the deck is still sound.
Flat roofs on Heaton Mersey homes
Victorian and Edwardian semis in Heaton Mersey often have flat-roofed rear extensions and bay roofs, while later family homes frequently have flat-roofed garages and side extensions. Where a flat roof meets a period slate roof or brick wall, the flashing details are just as important as the covering.
We install and repair flat roofs across SK4, including Heaton Moor, Didsbury, Cheadle and Heaton Norris. From our Manchester base it's around 5 miles to Heaton Mersey, which keeps call-outs straightforward. For new dormers or extensions, check planning with Stockport Council first.
Repair or replace your flat roof
Localised splits or edge failures on a sound deck can usually be repaired. If the roof feels soft, sags, holds water or leaks in several places, replacement is the better option.
Call 0800 046 1159 for a free survey. We'll check the deck and the covering, then quote for the right solution.
Flat roofing questions in Heaton Mersey and Heaton Moor
Do you do flat roof repairs in Heaton Moor?
Yes. We repair and replace flat roofs across Heaton Moor, Heaton Mersey and Heaton Norris. Extension and garage roofs are among the most common jobs we do in this area.
What's the best flat roof for a kitchen extension?
EPDM and GRP are both popular for extensions. EPDM is quick to fit and has very few joints. GRP gives a hard, neat finish and copes well with foot traffic. We'll recommend what suits your roof.
My flat roof leaks where it meets the house wall. Why?
The junction between the flat roof and the wall relies on an upstand and flashing. When that fails, water runs down behind the covering. We often fix this with new flashing, without replacing the whole roof.
Can you replace the flat roof on a dormer?
Yes. Dormer roofs are often small but hard to access. We replace the covering and check the cheeks and flashings to the main roof at the same time.
How long does a new flat roof last?
That depends on the material, installation quality and maintenance. Modern EPDM and GRP generally outlast older felt roofs. We'll talk through expected performance for each option.
Do you fit roof lights in flat roofs?
Yes, often during a replacement. They need properly detailed upstands and sealing to stay watertight.
Other roofing services in Heaton Mersey
Flat roof trouble in the Heatons?
Call 0800 046 1159 for a free flat roof survey.
Our Mission
Why Choose Us? Local Manchester Roofers
With many years experience in roof installation and repairs, we aim to be best placed for roof work you require.
Our clients benefit from a skilled workforce with a track record of integrity and professionalism and all our roof installation services are of high quality and cost effective.
We’re fully insured with public liability insurance, offering competitive prices and a guarantee. This ensures we remain a highly recommended choice for roofers in the Greater Manchester area.
You can rely on our expertise and professionalism when it comes to quality roof fitting and repairs.

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Please note, emergency callouts may result in an additional charge for the roofing work. Please speak to us to get a price quote.
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