High-performance waterproofing systems that support every specification

Diverse range of systems for complete flexibility


Tough and durable modified bitumen membranes, that deliver unparalleled strength and waterproofing


Metal systems engineered for strength with fast installation, offering limitless design opportunities

Liquid Applied

Liquid coatings for a breadth of applications, that maximise the return on your rooftop investment

Green Roofing

Green Shield extensive roof systems provide a sustainable waterproofing solution with multiple environmental benefits

Technical data for straight forward specification

Our Tech Centre hosts all the information you need, from BIM files, Technical Data Sheets and Detail Drawings, to Safety Data Sheets and System Certificates.

We have the tools to help you specify the right waterproofing system for your project.



Completed Projects


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Diverse Systems

Our Systems

Reinforced Bituminous Membranes

High-performance membrane systems for flat roofing applications. Specified for both refurbishment or new-build projects across a range of sectors, our family of StressPly membranes is available for both torch-on and self-adhesive applications.

Metal Building Envelope Solutions

Standing seam, composite panel, single-skin metal roof systems and metal ventilated facade systems give you durable performance, limitless design opportunities and a modern aesthetic. These systems are simple to install and perfectly suited to refurbishment, unsafe cladding replacement and new build projects.

Cold Applied Liquid Coatings

Liquid waterproofing systems that will enhance, repair and restore your flat roof, balcony or walkways. Our cold-applied waterproofing membranes; Dura-Coat and White-Knight systems are popular with both architects and building surveyors, for their smooth finish and ease of installation.

Green Roofing

Combining our StressPly membrane systems with Green Shield extensive green roofing systems, specifiers can deliver long lasting waterproofing and multiple environmental benefits for both refurbishment and new build projects.

Your building, protected by the industry experts

Our Technical Managers are trained to remove any unknowns, providing you with detailed condition reports, surveys and data, that help you to make the best decision for your asset. Not sure which system is right for you?