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With a full range of products suited for residential and commercial needs, we know how to support specifiers in delivering first-class property developments and improvements.

We work with housing associations, schools, local councils and a range of independent specifiers to help guide decision makers through our market-leading products and their benefits.



Aperture Group is the ultimate one stop shop to keep commercial and new build projects on track


From highly engineered, solid timber Craftsman from Calibre, warm aluminium WarmCore, market-leading PVC-U systems and made-to-order Evolve bi-folds and patio doors, we have the whole market covered. 

Accessories and add-ons

With a wide choice of door and window hardware available across our product ranges and a stock of useful add-on items including access ramps, decking and cavity closers, Aperture Group is your one-stop shop for all your project needs.


Our range includes Global and K2 roof systems, Celsius Solid Roof, a beautiful Orangery Collection, Stratus Lantern Roof and portal frame solutions from SkySpace. All of this available to every customer, all from just one supplier. 


At Aperture Group we manufacture two leading PVC-U systems and the hugely popular WarmCore aluminium system, giving you more options to satisfy all domestic and commercial, new build and renovation projects.


Case Studies


Case Study - Celsius Performance Glass

Celsius performance glass is the ideal solution for so many applications

Case Study - Celsius, Knowle Manor

Knowle Manor utilises a SkySpace portal frame to create a beautiful space full of natural light coming from the traditional windows and Celsius glazed roof.

Case Study - Stratus, Norfolk

This Norfolk coastal property is a great example of a conservatory transformed by the Stratus fully thermally broken lantern roof system.