Flat & Fibreglass Roofing across Thanet & East Kent

Seamless fibreglass (GRP) flat roofs across Thanet & East Kent, backed by our personal 20-year guarantee. 15 years' fibreglass experience. Free estimate.

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Flat & Fibreglass Roofing

Flat roofs have a bad reputation in this country, and most of the time it's deserved — but it's the roof that's at fault, not the shape. A felt roof laid in the eighties was never going to last forever. It sits there soaking up sun and frost, the joints work loose, water gets in, and eventually you're looking at a stain on the ceiling and wondering how much this is going to cost.

Fibreglass is our answer to that, and it's what we've built the business on. Colin has been working with specialist fibreglass for fifteen years — out of more than twenty in roofing altogether — and it's the system we fit more than any other across Broadstairs, Margate, Ramsgate and the rest of Thanet.

Done properly, a fibreglass flat roof has no seams and no joints for water to find. It's laid as a liquid and cured in place, so it becomes one continuous waterproof skin over the whole roof, up the upstands and into the trims. That's why we're happy to put our personal 20-year guarantee behind it.

What's included

When we quote a fibreglass flat roof, we quote the whole job. There are no surprises halfway through and no extras appearing on the final bill.

Stripping the old roof — the existing felt, asphalt or failed GRP comes off completely. We don't lay new over old and hope for the best.
Checking and replacing the deck — once it's stripped we can see the timber. If the joists or decking are soft or rotten, we tell you and we replace them. This is the part that gets skipped by people quoting cheap.
New deck boards — laid to a proper fall so water actually runs off rather than pooling.
Trims and upstands — GRP edge trims, drip trims and upstands fitted where they need to be, so the water is directed off the roof and not behind the fascia.
The fibreglass laminate — chopped strand glass fibre matting bonded with polyester resin, rolled out to remove air and consolidate the layer.
Fire-retardant topcoat — the finished, coloured, UV-stable surface. Choose your colour; most people go for dark grey.
Clearing up — the old roof goes away with us. Your driveway looks like we were never there.

How we do it

A fibreglass roof is only as good as the day it was laid, so the process matters more than the materials.

We wait for the right weather. Resin needs dry conditions and a sensible temperature to cure properly. If it's wet or it's about to be, we don't start. We'd rather move you back a few days than lay a roof that's compromised before it's finished. It's one of the reasons we book flat roofs into spring and summer where we can.

We strip it back and look at the timber. Nearly every flat roof we take off has something underneath that needs attention — a soft board, a joist that's been wet for years, a fall that was never right. We'd rather find it now.

We get the falls right. Standing water is what kills flat roofs. If the original deck was laid flat or has sagged, we correct it with firrings so the water runs to the outlet.

We laminate in one continuous piece. The matting and resin go down together and are rolled out properly to drive out air. Trapped air is what causes blisters a few years down the line. There are no seams, no laps and no joints anywhere on the finished roof.

We finish with the topcoat and check the details. The edges, upstands, outlets and any junction with a wall or pitched roof are where leaks actually start. That's where we spend the time.

Why Frampton Roofing

Fifteen years of fibreglass, specifically. Plenty of roofers will fit a GRP roof. Fewer have been doing it as their main line of work for fifteen years. It's a material that punishes shortcuts, and experience shows in the finish.

A personal 20-year guarantee. Not an insurance-backed certificate from a company that might not be there. Colin's name on it.

Materials that are meant for the job. Polyester resin, chopped strand matting and a fire-retardant topcoat — the proper specification, including Lloyd's approved resins where the job calls for it. We don't thin things down to win a price.

You deal with Colin throughout. The person who quotes the job is the person on the roof and the person who picks up the phone if you ever need us back.

We're genuinely local. Based in Broadstairs, working across Thanet and East Kent. We're rated 5.0 out of 5 from over 100 Google reviews and we were a Nextdoor Neighbourhood Faves winner in 2023.

We leave it tidy. Boring, but it's the thing customers mention most.

Common questions

How long does a fibreglass flat roof last?

Properly installed, a GRP fibreglass roof should give you 25 to 30 years or more, and there's very little to do in the meantime beyond keeping the outlets clear. We back ours with a personal 20-year guarantee, which should tell you what we expect from it.

Can you fibreglass over my existing flat roof?

We don't, and we'd be wary of anyone who offers to. Laying new over old traps whatever moisture is already in there, hides any rotten timber, and means the new roof is only as sound as the failing one underneath it. We strip back to the deck every time.

How long will the job take?

Most domestic garages, extensions and dormers are a two to three day job, weather permitting. We'll give you a realistic timescale when we quote — and if the weather turns, we'll tell you rather than rushing it.

What does a fibreglass flat roof cost?

It depends on size, access, how much timber needs replacing and what the details are like at the edges. We survey it free and give you a written estimate. We've also written a full guide to what flat roofs cost in Thanet if you want a sense of the numbers before you call.

Flat & Fibreglass Roofing across Thanet & East Kent