Flat Roof Systems

As an alternative to traditional felt roof systems we are now a Sarnafil Roof Assured registered installer of the worlds finest flat roof systems which are BBA assessed to last for over forty years.

Sarnafil flat roof system is a PVC stabilised single ply membrane it is engineered to form a stable waterproof covering and is unaffected by expansion and contraction. It is protected against damaging solar rays and the very worst British weather.

• Titanium Dioxide in the top layer provides optimum UV resistance.
• Sarnafil is vapour permeable which prevents blisters.
• Assessed by the BBA to last in excess of 40 years.
• Lacquered finish for easy cleaning.

Sarnafil launched its unique PVC flat roof waterproofing over 40 years ago and early projects such as the Biel Swimming Pool in Switzerland, installed in 1964, and are still performing superbly today.

Please look at our Flat roof installations sub headings "installation process" and "job examples" pages for more information.