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FREE Next Working Day
Delivery over £10*


Stronghold GRP, also known as the Glass Fibre Roofing Company, started as a contractor installing GRP systems for homes and buildings across the U.K. After years of business, using their understanding of the product, its excellent abilities and properties for a roof, they began supplying distributors across the country.

Years after first entering the distributor’s doors, they’re now one of the leading suppliers in the U.K., providing exceptional GRP roofing systems and various ancillary products to support them. They supply more than 500 branches, including chain and independent roofing and builders merchants.

With their understanding of the product and their practical knowledge as contractors, Stronghold GRP is a trusted, tested, and trialled roofing system. We take pride in stocking the Stronghold GRP system, and with its history of proven results and long-lasting durability, we happily ship it directly to your front door. All orders placed are shipped the next working day, with every order above £10 rewarded with entirely free delivery. Our team at ERoofing can happily provide expert advice should you have any questions or concerns.

Showing all 3 results

Stronghold Fibreglass Catalyst 1kg

£22.95 Incl VAT £19.13 Excl VAT

Stronghold GRP Matting - 16kg

£73.95 Incl VAT £61.63 Excl VAT

Stronghold GRP Matting - 1kg

£11.95 Incl VAT £9.96 Excl VAT