A1 Non Combustible Systems

A1 Rated EWI System Portfolio

At Wetherby Building Systems Ltd, we pride ourselves on providing high-performing external wall insulation (EWI) solutions that meet the diverse needs of the building and construction industry. Our A1-rated systems are designed to enhance the exterior of any property while ensuring optimal durability and low maintenance. With a variety of finishes available, including mineral renders, and an impressive selection of real clay brick effects, our solutions are rigorously tested and certified to deliver exceptional performance and reliability.

In compliance with European fire safety standards, most high-rise buildings require a minimum A2-s1,d0 fire rating as outlined in BS EN 13501-1. However, our A1 non-combustible EWI systems not only meet these regulations but exceed them, offering the utmost in fire protection and peace of mind. Whether for masonry structures or steel frame applications, our innovative systems are engineered to provide long-lasting safety and aesthetic appeal, making them the ideal choice for any construction project. Choose Wetherby for superior EWI solutions that stand the test of time.

To view our range of systems, along with details of their certification and approval status, please select from one of the options below:

Steel Frame Direct Fix & Cavity Systems

Timber Frame Systems

Masonry Systems

For technical advice or for more information on our systems & solutions, please fill out the enquiry form below.

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WETHERBY BUILDING SYSTEMS LIMITED – TESTING & CERTIFICATION

Third party approval and certification is an achievement that delivers product confidence, industry satisfaction and market leadership.

The pride, sense of accomplishment and satisfaction that comes with knowing you are working to deliver the best product to your clients that you can, creates unparalleled success in the marketplace. Being certified by an accredited third party distinguishes your product among others, and ultimately sets you up for advancement and optimal business success.

Recognised, respected and sought after by specifiers, architects and contractors, third party approvals reassure all parties that you are an expert in your speciality; who stays on top of the latest advances and best practices, so you can deliver the safest, most efficient and highest quality product possible.