Flat Roofing
Durable, genuinely watertight flat roofs for extensions, garages and dormers — built to outlast old felt.
Flat roofs that actually last
Old felt flat roofs crack, blister and leak. We fit modern systems like EPDM rubber and GRP fibreglass that stay watertight for decades, with proper falls so water drains away instead of pooling.
What's included
- EPDM rubber and GRP fibreglass systems
- Correct falls to prevent ponding water
- New trims, drips and outlets
- Insulation upgrades for warm-roof builds
Signs your flat roof needs work
Pooling water
Standing water that never seems to drain away.
Blisters or cracks
Bubbling and splits in old felt let water in.
Interior damp
Stains on the ceiling below the flat roof.
It's old felt
Felt roofs often fail within 10–15 years.
Simple, honest, sorted
Free survey
We come out, climb up and take a proper look — no charge, no pressure.
Honest written quote
A clear, fixed price in plain English. We explain what's needed and what isn't.
Careful, tidy work
Done right and left spotless — backed by our 10-year guarantee.
We install and replace flat roofs across Bournemouth, Poole and the wider Dorset & Hampshire area.
See the difference
Cracked, ponding felt roof
Smooth new EPDM roof
BeforeAfterTotal peace of mind
- 10-year workmanship guarantee on our work.
- Fully insured for your complete protection.
- Free, no-obligation survey and clear written quote.
- Clean & tidy guarantee — we leave no mess behind.
Questions, answered
How long does a flat roof last?+
A quality EPDM or GRP roof can last 25–30 years or more — far longer than traditional felt.
Can you fit a flat roof on my extension?+
Yes — extensions, garages, dormers and porches are all jobs we handle regularly.
Will it leak like my old one?+
Modern systems are seamless and far more reliable. With correct falls and detailing, leaks become a thing of the past.
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Ready to sort your flat roof?
Book a free survey, ask a quick question, or get an instant estimate — whatever's easiest for you.