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Welcome to Guaranteed GRP

Guaranteed GRP provide GRP Roofing solutions to both residential and commercial customers. From a fibreglass flat roofs to GRP flooring and GRP roof repair, whatever your GRP needs are we have the specialist tradesmen to help you.

All our tradesmen are fully qualified roofing professionals. And we provide insurance backed guaranteed for all the GRP Fibreglass work we undertake. This provides our clients the peace of mind with any work we carry out for them.

If you need any information about anything GRP or would like a quotation please get in touch today or call one of our GRP Specialists on 0208 702 8063.