


Experts in Single-Ply PVC Waterproofing
Our commercial team are roofing specialists in the field of single-ply PVC waterproofing membranes; our preferred membranes offer freedom of choice in flat roof design for new and refurbishment construction. We are certified and licensed to supply and install the highly acclaimed Sarnafil, Danosa and Protan single-ply PVC membranes.

Our commercial Sectors
our team offers a 20 year commercial guarantee
Our guarantee includes a 20-year full product and labor warranty, fully transferable upon request if the property is sold.
High Tech are proud members of the CompetentRoofer scheme, Full members of the National Federation of Roofing Contractors, A Fair Trades quality assured & trustworthy company, Trust Mark Government Endorsed Standards Company, HomePro Endorsed, Trust A Trader, Check A Trade, Protan licenced installers, Sarnafil assured and Danosa registered suppliers and installers. The Protan and Sarnafil single-ply flat roofing membranes carry a 40-year BBA life expectancy certificate.
commercial updates
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