GRP Fibreglass Flat Roofing in Duxford

Duxford is a village south of Cambridge, best known for the Imperial War Museum airfield, with period cottages and newer houses. We repair tiled roofs, chimneys and flat roofs on homes and outbuildings here.

Glass reinforced plastic, known as GRP or fibreglass, combines polyester resin with chopped glass fibres to create a strong, waterproof laminate. Originally popular in boat building for its strength and resistance to corrosion, it has become a leading choice for flat roofs.

A typical GRP roof we install has an 18mm OSB3 deck, a single-ply fibreglass laminate, GRP edge trims and a durable topcoat. The result is a lightweight, seamless roof that handles temperature extremes well and can last for over 20 years.

Most GRP roofs are finished in grey, but other topcoat colours are available if you want the roof to match your property. For a free GRP roofing quote in Duxford, call 07467 757 367.

GRP fibreglass roofs in Duxford
Recommended roofer in Duxford

Local GRP Fibreglass Roofs Specialists in Duxford

Homes and outbuildings in Duxford with flat roofs make up a regular part of our work, and GRP fibreglass is often our recommendation when an old covering needs replacing. It suits extensions, dormers, garages, porches and balconies, and can also work well on garden rooms and workshops.

The roof is formed with a single-ply GRP laminate on an 18mm OSB3 deck, finished with GRP edge trims and a topcoat. There are no seams in the finished surface, which removes one of the most common places for leaks to start. Grey is standard, with other colours available on request. A well-installed fibreglass roof can last 20 years or more. On period cottages, a GRP roof on a rear extension leaves the main tiled roof unchanged. We fit GRP roofs in Sawston and Linton as well.

Duxford is looked after by our second office, which covers Cambridgeshire, Lincolnshire, Norfolk, Rutland and the surrounding area. Most like-for-like roof work does not need planning permission, but if your property is listed or in a conservation area it is worth checking with South Cambridgeshire District Council before work starts, and we are happy to talk this through with you.

Where We Fit GRP Roofs in Duxford

Balconies and Roof Terraces

With the right deck and topcoat, GRP can create a hard-wearing waterproof surface for balconies and terraces.

Flat Roof Replacement

We strip old felt or failed coverings, renew the deck where needed and lay a new GRP roof.

Extension Roofs

Kitchen, rear and side extensions with flat roofs are ideal for GRP, giving a neat, seamless finish.

Dormer Roofs

GRP is lightweight and easy to form around upstands, making it well suited to dormer roofs on loft conversions.

Garages and Outbuildings

Replace tired felt on garages, sheds and outbuildings with a GRP roof that needs very little maintenance.

Porches and Bay Roofs

Small flat roofs over porches and bay windows can be finished in GRP with matching edge trims.

Common Questions About GRP Fibreglass Roofs in Duxford

How long does a GRP roof last on a Duxford garage or extension?

A properly installed GRP fibreglass roof can last 20 years or more. We lay it as a seamless single-ply laminate over an 18mm OSB3 deck with GRP edge trims and a protective topcoat, which gives a durable finish for garages, extensions, dormers and porches.

Can GRP be laid over my existing flat roof?

Usually we strip the old covering and check the deck. If the deck is damaged or not suitable, we replace it with new OSB3 boards before laying the GRP.

How long does a GRP roof last?

A properly installed GRP roof can last for over 20 years and shows very little sign of wear in that time.

How much does a GRP roof cost?

It depends on the size of the roof, the condition of the deck and access. We will look at the roof and give you a free, no-obligation quote.

Is GRP better than felt for flat roofs in Duxford?

GRP is seamless, so there are no joins for water to get through, and it does not need the regular maintenance that older felt roofs do. It is a popular upgrade when a felt roof fails.

What colours are available?

Most GRP roofs are finished with a grey topcoat, but other colours are available to suit your property.

Get a GRP Roofing Quote in Duxford

Thinking about replacing a flat roof? Talk to us about GRP fibreglass and get a free, no-obligation quote.

Call 07467 757 367 or email info@highlineroofing.co.uk

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