“Richmond Roofing Group transformed our old roof into a stunning new feature of our home. Professional, tidy and on time.”
Sarah J. · Richmond homeownerSeamless GRP fibreglass flat roofing for complex shapes
GRP roofing (fibreglass) creates a seamless laminated surface ideal for complex flat roofs, unusual shapes and detailing around rooflights. Richmond Roofing Group installs GRP systems with reinforced trims, correct resin schedules and durable topcoats.
GRP suits many domestic extensions where a clean, walkable finish and strong edge detail matter. We prepare the deck, control conditions during lamination, and finish penetrations carefully — the difference between a GRP roof that lasts and one that crazes early.
If you are comparing felt, GRP and EPDM for the same Richmond extension, we will walk you through cost, noise, maintenance and expected lifespan so the choice fits your property rather than a one-size sales pitch.

Why homeowners choose our GRP roofing service in Richmond
Choosing the right covering is as important as choosing the right contractor. Richmond Roofing Group specifies GRP roofing based on pitch, exposure, neighbouring materials and how you want the roof to look in ten years — not which leftover stock is on the van. We explain underlay, battens or decks, ventilation, flashings and edge details so you understand what you are buying.
For pitched coverings we pay close attention to valleys, abutments, ridge lines and eaves. For flat systems we focus on falls, outlets, upstands and junctions with walls or pitched roofs — the places flat roofs usually fail first. That detailing discipline is why local roofers Richmond clients recommend us for lasting work rather than a cheap patch that returns next winter.
Richmond Roofing Group is based at 35 Northfield Avenue, London W13 9QP, and regularly delivers GRP roofing across Richmond upon Thames, Twickenham, Kew, Barnes, Mortlake, East Sheen, Ealing, Acton, Chiswick, Hammersmith and neighbouring West London streets. Searching for GRP roofing near me, local roofers Richmond, or a contractor who will explain materials in plain English? Call 020 3665 2220, WhatsApp 07359 905429, or email info@richmondroofinggroup.co.uk for a free estimate.
Homeowners, landlords and managing agents choose us because we combine hands-on roofing craftsmanship with clear scope documents, tidy site protection and honest advice on repair versus replace. On qualifying new roof installations we can arrange a 10-year Peacock Insurance backed guarantee so your paperwork matches the quality of the covering.
Materials, detailing and longevity for GRP roofing
Quality GRP roofing depends on compatible components. We select membranes, tiles, slates, adhesives, primers, trims and flashings that work as a system. Breathable underlays, treated timber where required, and manufacturer-aligned fixing patterns protect both weather performance and warranty eligibility. Where a Peacock Insurance backed guarantee can apply on a full new installation, we confirm criteria before you commit.
London weather is wet, windy and changeable. Coverings must handle driving rain on exposed Richmond ridges, freeze-thaw cycles on north slopes, and UV on flat roofs. We design GRP roofing installations around those realities, including temporary weather protection during strip-and-re-roof programmes so your interiors stay dry.
Common problems we solve with GRP roofing
- Leaks at valleys, chimneys, abutments and roof windows
- Wind uplift, slipped units, cracked tiles or failed seams
- Ponding water, blistering or degraded flat roof surfaces
- Poor previous detailing that never had correct falls or ventilation
- End-of-life coverings where repair is no longer economic
If you send clear WhatsApp photos of the affected area, we can often advise whether a targeted repair or a full GRP roofing renewal is the smarter spend — saving you from unnecessary scaffolding on day one when a drone survey may be enough to plan.
How we deliver GRP roofing projects
Survey
We inspect the covering, structure, flashings and drainage relevant to GRP roofing, including drone surveys where access is difficult.
Specification
You receive a fixed-scope quotation naming products, labour and programme — not a vague day-rate guess.
Installation
Safe access, weather protection and careful detailing at valleys, abutments, ridges and eaves.
Handover
Final walk-through, aftercare advice and Peacock Insurance paperwork where the package qualifies.
Throughout the works you deal with the same accountable Richmond team. We keep neighbouring properties considered, clear waste responsibly, and leave gutters and grounds tidy at the end of each day where practical.
Grp Roofing across Richmond & West London
From Victorian terraces needing sympathetic slate or tile matching, to modern extensions needing felt, GRP or EPDM, our roofers cover the full spectrum of GRP roofing work. Landlords use us for documented renewals between tenancies; homeowners use us for strip-and-re-roof projects that add value before sale. Explore related options on our roofing types hub, or jump to new roof installation and flat roofing construction.
Ready for a fixed-scope quotation? Request a free estimate via contact us, call 020 3665 2220, or message WhatsApp with photos. Ask about Peacock Insurance backed cover on qualifying installations when you speak to us about GRP roofing in Richmond.

Richmond Roofing Group continues to invest in training, safe access equipment and supplier relationships so that GRP roofing installations in Richmond stay consistent from survey to handover. Whether you need a small repair or a full covering replacement, our local roofers will set expectations clearly on programme, weather windows and aftercare for GRP roofing.

Speak to Richmond Roofing Group today
Free roofing estimates · Local Richmond roofers · Peacock Insurance backed guarantees on qualifying work