GRP Fibreglass Flat Roofs In Ely
Fibreglass gives Ely homeowners a flat roof with a hard, seamless finish. GRP, or glass-reinforced polyester, is laid wet over a new deck, reinforced with matting and sealed with a coloured topcoat. It is a good option where a roof will be walked on or where you want a crisp look.
Options for your roof
We install and repair across all major options to suit your home and budget.

Dark blue GRP on terrace
Seamless GRP fibreglass system with non-slip finish laid across a walk-on terrace.

Light grey GRP roof
Monolithic light grey GRP fibreglass flat roof installed with perimeter upstands and trims.

GRP garage roof
Ultra-durable GRP fibreglass coating applied to a residential flat garage roof.
Where GRP works well in Ely
We fit GRP on extensions and garages in Ely North and Ely West, and across nearby villages such as Witchford and Little Downham. It suits roofs that are stepped on for maintenance, like a flat roof below a bedroom window or a garage alongside a gutter that needs clearing. Old felt roofs in the area often show crazing, ponding near the outlet and soft decking at the edges. We replace the deck, laminate the resin and matting as one continuous layer, fit preformed trims and finish with the topcoat. New flat roofs come with our 10-year guarantee.
Every job starts with a free survey and a written quote. Call 01223 398097 or book online.
Arrange a free grp fibreglass flat roofs survey in ElyRelated guide: EPDM vs GRP vs felt: which flat roof is right for your home?Weather and timing in Ely
GRP needs a dry day to cure properly, which matters on an exposed site where showers can blow in across the fens without much warning. We watch the forecast and keep the roof covered if conditions change. Like-for-like flat roof work outside the conservation area rarely needs planning permission.


The Benefits Of Our GRP Fibreglass Flat Roofs
Seamless glass-reinforced plastic
Impact & foot traffic resistant
Available in charcoal & slate finishes
Our 6-Step Process
From initial inspection to signed-off guarantee, every stage is transparent.
Free survey
We survey the roof and check the decking.
Written quote
You receive a fixed written quote.
Prepare and protect
We set up protection and a clean OSB3 deck.
The main work
We lay the resin and matting and apply the non-slip topcoat.
Finishing details
Trims and drainage details are finished off.
Clean-up and sign-off
Once cured and inspected, we tidy up and sign off.
Free Written Quote After A No-Obligation Survey
We survey your roof in Ely, assess the work needed, and provide a fixed, itemised written quote. The price we quote is the price you pay — no hidden extras, no large upfront deposits.
Get a Free QuoteWhat's included
- Seamless glass-reinforced plastic
- Impact & foot traffic resistant
- Available in charcoal & slate finishes
- Free written quote after a no-obligation survey in Ely
EPDM vs GRP vs felt: which flat roof is right for your home?
EPDM rubber, GRP fibreglass and modern felt all make good flat roofs when they are fitted well. Here is how they differ, and how to pick the right one for your garage, extension or dormer.
GRP Fibreglass Flat Roofs in Ely — Your Questions
Everything you need to know about our grp fibreglass flat roofs service across Ely and Cambridgeshire.
Trusted by homeowners in and around Ely
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Other Roofing Services In Ely

New Roofs in Ely
Complete pitched and bespoke roof installations using high-grade slate, tile, and modern breathability systems with a 10-year guarantee.

EPDM Flat Roofs in Ely
Seamless synthetic rubber roofing with exceptional weathering resistance, a long-lasting, leak-free jointless membrane.

Felt Flat Roofs in Ely
Multi-layer high-performance torch-on polyester bitumen membranes engineered for long-lasting, cost-effective flat roof protection.

Roof Repairs in Ely
Rapid diagnostic and targeted fix service for storm damage, missing tiles, ridge recapping, flashing leaks, and chimney repointing.
Start Your Free Quote
Tell us a little about your roof and we will call you back to arrange a free survey and a fixed written quote.
A survey you can trust
- Free written quote after a no-obligation survey.
- 10-year written guarantee on new roofs.
- Checkatrade approved and fully insured.
- Emergency repairs available for storm damage and leaks.
Prefer to speak right now?
01223 398097Get A Free Quote For GRP Fibreglass Flat Roofs In Ely
Speak to our team today. We provide a free, no-obligation on-site survey in Ely and a fixed written quote.
