What is Topseal?

Cotswold Fibreglass Roofing Ltd is an approved installer for the Topseal GRP roofing system.

Topseal is a cold-applied, high performance, British Board of Agrément approved waterproofing system, manufactured by Topseal Systems Limited, which can be used to form a waterproof membrane regardless of the size or complexity of the application.

Guaranteed to perform well under the most extreme weather conditions

Topseal is available in two BBA-approved systems, both of which are guaranteed to perform  well under the most extreme weather conditions. Topseal is ideally suited to any area where water needs to be either contained or excluded. This makes it perfect for domestic applications such as these:

  • Flat roofs
  • Gutters and gutter linings
  • Balconies
  • Roof terraces and gardens
  • Green roofs

The system can be finished in any BS4800 colour, and if required can be given a non-slip finish for use on balconies and walkways.

Only installed by trained and approved contractors

Topseal is only installed by Topseal-trained and approved contractors such as Cotswold Fibreglass Roofing and is covered by a minimum 20-year guarantee on both materials and workmanship. More than 30 years’ experience with domestic and commercial installations in the UK shows that Topseal combines high durability, low maintenance and versatility for a wide range of applications and under the most extreme weather conditions.

Benefits of Topseal GRP roofing

The benefits of Topseal include the following:

  • Strength
  • Durability
  • No seams, welds or joints
  • Will not bubble
  • A wide choice of colours
  • Suitable for walking or working on
  • No maintenance required
  • 25-year Guarantee and BBA approved

Performance and peace of mind for years to come

If your garage roof, porch, or other flat roof is in need of repair, Cotswold Fibreglass Roofing and Topseal will give you performance, good looks and peace of mind for years to come.

Contact us for more information and your FREE no-obligation quotation.