Flat Roof Installation in Leeds & West Yorkshire
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Long-lasting, leak-free flat roofs that look great and perform even better
If you’re dealing with a leaky, cracked or troublesome flat roof, it’s time to upgrade. At GFS Plastics, we supply and install rubber (EPDM) and GRP (fibreglass) flat roofing systems across Leeds, Horsforth and West Yorkshire — built to protect your home for decades.
Our flat roof solutions are perfect for:
- Home extensions
- Garages
- Dormers
- Bay windows
- Porches & canopies
Whether you want a sleek, modern look or simply a roof that won’t leak again, we’ve got you covered.
What We Do
At GFS Plastics Leeds, we install two of the most trusted flat roofing systems available today:
Rubber Roofing (EPDM)
A highly durable, flexible membrane that offers over 50 years of lifespan. Ideal for residential flat roofs, it’s completely waterproof, seamless, and maintenance-free.
Benefits of Rubber Roofing:
✅ Maintenance-free
✅ Highly durable
✅ 50+ year life expectancy
✅ 100% waterproof
✅ 15-year guarantee
✅ Sustainable and eco-friendly material
It’s one of the most cost-effective and environmentally responsible roofing systems you can choose.
GRP (Fibreglass) Flat Roofing
For a modern, high-end finish, GRP (Glass Reinforced Plastic) flat roofing is a fantastic option. It’s completely seamless, lightweight, and tough — making it perfect for bay windows, canopies, or extensions where appearance matters just as much as durability.
Benefits of GRP Roofing:
✅ Completely waterproof
✅ Seamless and joint-free
✅ Moulded to any shape
✅ 15-year guarantee
✅ Life expectancy of up to 50 years
✅ Maintenance-free
✅ Crack, split, and UV resistant
✅ Optional anti-slip finish
All GRP systems we install are BBA-approved and can be fitted in either warm or cold roof configurations — depending on your property and insulation needs.
Warm Roofs vs Cold Roofs
🔥 Warm Roofs
A warm roof has insulation installed above the roof deck, which keeps the entire structure warm and reduces heat loss. It’s the most energy-efficient option, helping lower heating bills and prevent condensation.
Warm roofs are ideal for habitable spaces, like extensions or rooms directly under the roof.
❄️ Cold Roofs
A cold roof has insulation fitted between or below the joists, meaning the roof deck itself is exposed to colder air. This setup works well for unheated spaces like garages, outbuildings, or porches.
At GFS Plastics, we supply and install both systems — and we’ll help you choose the best option for your property based on how the space is used and your energy goals.
Why Replace Your Old Flat Roof
Old felt roofs are prone to cracks, leaks, and heat loss — and they need regular patch-ups to stay watertight.
Upgrading to a rubber or GRP flat roofing system means:
- No more leaks or constant repairs
- Better insulation and heat retention
- A clean, modern finish that lasts for decades
- Zero maintenance and peace of mind
Our Guarantee
Every flat roof we install comes with:
15 year guarantee
- Up to 50 years life expectancy on both rubber and GRP systems
That’s proper long-term protection — and one less thing to worry about.
Why Choose GFS Plastics
- Local Leeds & West Yorkshire flat roof specialists
- BBA-approved GRP & EPDM rubber systems
- Warm and cold roof configurations available
- 15 years guarantee
- Friendly, no-nonsense service
Ready for a Roof That Lasts?
Get a flat roof that’s fully waterproof, durable, and energy-efficient — installed by local specialists you can trust.
Say goodbye to leaks, cracks, and constant repairs — and get a roof that’ll last you decades.
Frequently Asked Questions
A flat roofline provides a clean, modern edge to your property while protecting your roof from water damage, leaks, and weather exposure. It also helps improve the overall drainage and appearance of your home or building.
Installation time depends on the size and condition of your property. In most cases, our professional team can complete flat roofline installations efficiently within one to three days.