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Technical resources

Our extensive range of specialist building product solutions is supported by years’ of manufacturing expertise and technical knowledge. Here, you’ll find a selection of useful resources designed to assist those who are specifying and installing our products.


From product information to technical resources and certification, search and download copies of our key documents here.

NBS Specifications

You can access our NBS Specification information by product here. NBS write specification content and manufacturer information which are managed via software platforms, NBS Chorus and NBS Source. Our NBS specifications can also be accessed via NBS Source, which brings together product specification data, BIM objects and third party certifications. Using this tool forms a key part of the ‘Golden thread of information’, allowing for accurate and up-to-date specifications.

BIMSTORE Specifications

Help achieve Building Regulation compliance by downloading our extensive range of BIM-ready objects hosted on the alternate specification platform, BIMSTORE. View Glidevale Protect solutions for more energy-efficiency and healthier homes as we commit to working with specifiers and their technical product information needs in our respective construction divisions.

Product specifications

You can access our full library of product specifications here, helping you better understand our product range including the benefits our solutions can bring and how and where they should be specified.

Talk to us

Contact us today to discover more about our extensive range of building product solutions and the technical support services we can offer.

Get in touch

Glidevale Protect is a division of Building Product Design Ltd.

Other subsidiaries include ventilation systems specialist Passivent and Kingfisher Louvres, manufacturer of aluminium louvres systems.

Important Notice

Please be vigilant of fraud/cyber crime. If you receive an email from our parent company Building Product Design Ltd, please check that the email address from the sender ends in '' and any phone number given is 0161 905 5700.

If you receive any emails ending in '' or '', these are NOT legitimate, and you should contact us as soon as possible at

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