GRP Fibreglass Roofing: Seamless, Strong & Stylish
If you’re after a modern, maintenance-free flat roofing solution that looks great and lasts for decades, GRP fibreglass roofing is the ideal choice. At The Specialist Roofing Company, we specialise in installing durable GRP systems across London, Surrey, and Berkshire, combining expert workmanship with premium materials to deliver watertight, long-lasting results.
Our family-run team handles everything from preparation to finishing, ensuring your fibreglass roof performs beautifully and enhances the appearance of your property.
Why Choose a GRP Fibreglass Roof?
GRP (Glass Reinforced Plastic) is a lightweight composite that’s tough, seamless, and built to resist whatever the British weather throws at it. Once cured, it forms a single solid layer with no joins or weak spots – giving you a clean, durable finish that lasts for decades.
Every GRP system we install is custom-laminated on site, providing a flawless, long-lasting result that outperforms traditional felt or bitumen roofs.
Completely seamless
No joins, overlaps, or seams – 100% watertight.
Incredibly tough
Resistant to cracking, corrosion, and UV damage.
Sleek appearance
Smooth, modern finish that suits any property style.
Low maintenance
No moss growth or blistering to worry about.
Long lifespan
25-30 years or more with minimal upkeep.
Top Quality Materials
We use only trusted manufacturers and install every system to the highest standard.
Professional GRP Installation Across London, Surrey & Berkshire
We’ve installed GRP fibreglass roofing for countless homeowners and businesses across London, Surrey, and Berkshire – from small extensions to large commercial buildings.
Our installation process includes:
- Careful inspection and preparation of the roof deck.
- Application of premium GRP resin and glass matting.
- Expert lamination and top-coat finishing for durability and style.
The result is a clean, strong, and completely waterproof roof that will look great for years to come.
Ideal for a Wide Range of Flat Roofs
- Home extensions and new builds
- Balconies and terraces
- Garages and workshops
- Commercial units and offices
Felt GRP Fibreglass Roofing FAQs
With proper installation, a GRP roof can easily last 30 years or more without major maintenance.
Yes - it’s strong enough to handle light foot traffic, making it perfect for balcony areas.
No - GRP is resistant to UV rays and temperature changes, so it won’t blister, crack or fade.
Yes - minor damage can be repaired seamlessly by re-laminating the affected area.
It depends on size and structure, but it’s an excellent long-term investment given its durability and lifespan.
Get a Free GRP Roofing Quote
Ready to upgrade to a strong, seamless flat roof? Contact The Specialist Roofing Company today for professional GRP fibreglass roofing installations across London, Surrey and Berkshire.
We’ll arrange a free site visit and provide a no-obligation quote tailored to your property.
Request a Quote Online
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Other Ways to Reach Us
Not sure if GRP is right for you?
Learn more about our other specialist roofing services.
Rubber Roofing
Durable, waterproof and long-lasting – our EPDM rubber roofs are expertly installed for homes and businesses across London, Surrey and Berkshire. A smart, low-maintenance flat roofing solution.
Felt Roofing
A reliable and affordable choice for flat roofs, our modern torch-on felt systems provide lasting protection across London, Surrey and Berkshire. Installed by skilled, trusted roofers.
GRP Fibreglass Roofing
Seamless, tough and modern - GRP fibreglass roofs offer long-term performance with minimal upkeep. Installed across London, Surrey and Berkshire by our experienced team.
Roof Repairs & Maintenance
Fast, professional roof repairs across London, Surrey and Berkshire. From leaks to storm damage, our expert team restores your roof quickly and reliably.
Green Roofing
Eco-friendly green roofs installed across London, Surrey and Berkshire. Improve insulation, reduce runoff, and add natural beauty with our sustainable roofing systems.