Fibreglass (GRP) Flat Roofing
I specialise in GRP fibreglass flat roofs for garages, extensions and porches across Littlehampton and West Sussex. Careful preparation, properly finished edges and a clear quote before work starts.
Why I Fit GRP Flat Roofs
Seamless roof covering
Resin and glass-fibre matting form a continuous covering, with carefully fitted trims around the edges and upstands.
A long-term roof solution
A properly installed GRP roof can last 25 years or more, depending on the system and conditions. Ask about the cover included with your quote.
Assessed for your roof
The deck, drainage and intended use are checked together. Regular foot traffic needs a suitable system and supporting structure.
Careful weatherproofing
Edges, upstands and roof lights need proper detailing alongside the main roof covering.
Straightforward care
Keep drainage clear and check for damage. I can explain the care recommended for the installed system.
UV & weather resistant
A suitable topcoat protects the roof covering from the weather and gives a consistent finish.
Fibreglass Roofs I've Fitted
Drag the slider to see the transformation — genuine before-and-after photos from my GRP roofing projects in West Sussex.
BeforeExisting flat roof ready to strip and renew.
DuringNew decking and trims fitted before coating.
AfterFinished GRP roof with a clean waterproof surface.
AfterBeforeFlat Roof GRP Replacement
West Sussex
View project detailsAfter
In Progress
After
Before
After
In ProgressFibreglass Roofing in Littlehampton, Done Properly
A lasting GRP roof starts with careful preparation. I check the deck, fixings, drainage and trims, then apply the resin, glass-fibre matting and topcoat to the system requirements. Dry conditions, suitable temperatures and the correct curing time matter as much as the finished surface.
GRP Flat Roof Repairs, Replacements & Re-Roofs
As well as new fibreglass roofs, I handle flat roof repairs, re-seals, flashing and upstand work, and emergency leak fixing across West Sussex. Not sure whether yours needs repairing or replacing? I'll give you an honest assessment and a free quote. Want the full detail? Read my fibreglass roofing guide →
Fibreglass Roofing Questions
How long does a fibreglass roof last?
A properly installed GRP roof can last 25 years or more, depending on the system, preparation and conditions. Expected lifespan is not the same as a guarantee: ask for the product and workmanship cover included with your particular quote.
Can you walk on a fibreglass roof?
It depends on the roofing system and the supporting deck. Occasional maintenance access is different from using a roof as a terrace. Discuss the intended use so the structure, finish and any non-slip surface can be assessed together.
Is fibreglass better than felt?
GRP can be a good choice for a suitable flat roof because it forms a continuous covering. The best option depends on the deck, roof shape, drainage, access and budget. Preparation and correct installation matter whichever system is chosen.
How long does it take to install?
Timing depends on roof size, the condition of the deck, access and weather. GRP needs suitable dry conditions within the manufacturer's temperature limits. I’ll discuss the expected duration after assessing the roof.
How much does a fibreglass roof cost?
The price depends on the roof area, existing deck, trims, drainage, access and removal of the old covering. Ask for an itemised quote explaining preparation, materials, disposal and the cover included. Quotes are free with no obligation.
Where I Fit Fibreglass Roofs
Thinking About a Fibreglass Roof?
Get a free, no-obligation quote for a new GRP flat roof, a repair, or a leak you need sorting. I cover Littlehampton, Worthing, Bognor Regis and across West Sussex.