About us

TuffStuff® is the UK’s premium designer, manufacturer and supplier of heavy-duty GRP waterproof flat roofing systems.

From our bespoke premises in North Yorkshire we supply our products through a dedicated Stockist network located throughout the country.

TuffStuff® has a dedicated product development team that work closely with customers and our own UK based manufacturing facility to produce an evolving product range that is suitable for multiple flat roof applications.

Our history

Throughout our 30-year history we have invested heavily in research & development, our processes and our people to ensure TuffStuff® continues to set new standards in flat roof waterproofing solutions.

From our humble beginnings in the mid 1980's, we have grown year-on-year to become a key figure in the GRP flat roof market. We are proud that our product range is now utilised across multiple domestic and commercial environments.

Our success to date has been significant but it is our commitment to developing our product offering in the future that really excites us. Our dedicated team of UK based product developers work on a daily basis with our UK manufacturing facilities to push the boundaries of GRP roofing systems to new levels.

We know there will be many challenges to overcome in the years ahead, but the structure we have in place gives us the ideal platform to evolve our product range and support customers in the delivery of their own unique projects.


Our mission is to create successful long-term relationships with our customers by understanding their needs, delivering market-leading products and providing premium support services.

Certifications & endorsements

ISO 9001: 2008

We pride ourselves on the quality of our internal policies and procedures. Every aspect our our business runs within strict protocols that ensure our customers receive the highest levels of service across the flat roof industry. We are extremely proud of our ISO accreditation and work continually to enhance our customer service standards.


The TuffStuff® range of base coat and top coat resins have been rated to the highest possible levels of fire safety and are classified to BS EN 476: Part 3: 2004 (AA & AB).

Achieving this level of fire safety is something that truly sets us apart from other manufacturers across the industry. Installers and customers can be confident that they are using the best possible resins available across the UK.


Our 25-year product warranty demonstrates the confidence we have in our flat roof solutions. We know from developing our resins in the UK just how robust they are. When installed to our strict guidelines they offer outstanding durability across all domestic and commercial roof applications.

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TuffStuff® Training Courses

We are proud to offer the most comprehensive training programmes within the flat roof industry. We have a dedicated team that delivers individual and group training sessions on the TuffStuff® installation process, the products within the range and how equipment must be stored to maintain its optimum condition.

On successful completion of one of our training courses, installers will be equipped with the skills required to complete flat roof installations to the highest possible standards.

To obtain full details of our training course schedule please call us on 01977 680250.

TuffStuff® technical Support

A vital part of our business is our technical support service. Our aim is to make sure that customers feel confident they have a support network behind them that allows them to get the best out of our products.

Our technical support has earned an enviable reputation for its premium quality and ability to resolve customer queries quickly, professionally and to the highest possible standards.

Our support team can be contacted via telephone on 01977 680250.


The TuffStuff® warranty confirms that the TuffStuff® GRP flat roofing system comprising of resins, reinforcement and profile trims is guaranteed for a period of 25 years from date of manufacture or from the installation date if installation takes place within 6 months of manufacture.

The warranty is only valid if installation is carried out to the exact methodology provided in the TuffStuff® Installation Guide.

The warranty is provided to all TuffStuff® Stockists and Contractors who purchase equipment from these Stockists.

Should water ingress occur due to a defect in the TuffStuff® resins, Tuff Waterproofing Limited will provide replacement resins free of charge to rectify the section of the roof that has failed.

The TuffStuff® warranty is only valid on flat roof installations.

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Registered in England No: 7814054 VAT Registration No: 124 0159 56

Tuff Waterproofing Limited
Unit 5
First Avenue
Sherburn Industrial Estate
Sherburn in Elmet
North Yorkshire
LS25 6PD
01977 680250

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The TuffStuff® range of base coat and top coat resins have been rated to the highest possible levels of fire safety and are classified to BS EN 476: Part 3: 2004 (AA & AB).