Certified flat roofing systems by Topseal

Certified flat roofing systems by Topseal

Topseal systems Ltd. has recently released Topseal Direct Lay, an innovative new liquid-applied overlay system that is more convenient to install compared to standard GRP systems and flat roofing systems.

Topseal hold several different certifications and memberships for their fibreglass flat roofing systems that showcase their innovative solutions for flat roofs, including:


British Board of Agreement (BBA) certificate proves compliance with relevant UK building regulations and aims to ensure potential customers that the company holding the certificate is reliable and adheres to high quality standards.


This valuable certified quality management system proves Topseal’s ability to provide products that consistently meet the needs of their customers.


Topseal were awarded with the ISO:14001 certification for their dedication to reducing the impact their business has on the environment.

NFRC and CORC supplier memberships

Topseal take their responsibility as a manufacturer in the roofing industry very seriously are a part of roofing trades associations in the UK, such as the National Federation of Roofing Contractors and The Confederation of Roofing Contractors.

Topseal provide flat roofing, green roofs, refurbishment roofs, water containment or waterproofing for external balconies walkways and stairs and pride themselves on high quality products and service.

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