300grams/m2* Super Light weight, DIY friendly & Strong, suitable for Small Roofs: Bay windows, Garage Roofs, Sheds, Kitchen Extensions.
450grams/m2* DIY friendly, Medium weight & Strong, suitable for all Roof sizes: Bay windows, Dormer Roofs, Garage Roofs, Sheds, Kitchen Extensions.
600grams/m2* For More experienced users Super Strong Heavyweight & Strong, suitable for All Roofs Sizes: Bay windows, Garage Roofs, Sheds, Kitchen Extensions Industrial Roofing.
Suitable for all roof types, New or Existing surfaces, such as felt GRP, Metal, Rubber, Can be walked on.
Suitable for all roof types, New or Existing surfaces, such as felt GRP, Metal, Rubber, Can be walked on.
heavy Duty Grp Roof trims & and Eco friendly lead free flashings. compliment any new roof edge with style.
No job can be completed without the essential Tools and cleaning solutions.
GRP Garage Roof Kits – Long-Lasting Fibreglass Roofing Solutions
Explore our range of GRP Garage Roof Kits, designed to deliver a strong, seamless, and weatherproof fibreglass finish for flat or low-pitch garage roofs. GRP (Glass Reinforced Plastic), also known as fibreglass roofing, is trusted across the UK for its durability, low maintenance, and excellent waterproofing performance.
Each kit includes everything you need – resin, topcoat, matting, and hardener – with easy-to-follow instructions, making it ideal for DIYers and professional roofers alike. Whether you’re replacing an old felt roof or starting a new project, our GRP kits are a modern, cost-effective alternative built to last over 20 years.
✔ Fully waterproof, seamless finish✔ Fire-retardant, UV-resistant & impact-resistant✔ Ideal for garages, sheds, extensions, and outbuildings✔ Easy application with minimal maintenance✔ Fast UK delivery and expert support available
Upgrade your garage roof with a premium GRP fibreglass kit – trusted by trade professionals and DIY enthusiasts throughout the UK. Order online today or get in touch for help choosing the right size kit for your project.
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