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Our UK NewBuild division was launched in 2011 and has grown from strength-to-strength through our unique end-to-end service proposition. Although the NewBuild division is specifically based at the Duraflex site in Tewkesbury, its proposition is delivered through the UK Fabrication business to a nationwide network of specialist, BBA Approved installers.

The UK NewBuild brand delivers the experience, stability and support you need for uPVC windows, doors and conservatories. A one stop service form extrusion to installation and beyond. Value, quality and satisfaction guaranteed today and for years to come. If you build new homes, the UK NewBuild solution really does change everything.

Backed by over twenty years of uPVC extrusion experience in the window and door sector, Duraflex create the ideal environment for innovative product design, quality production, reliable logistics and all the necessary customer support services.


UK New Build Installer


UK Window Group is committed to providing our customers with the best quality windows and doors. To achieve this goal we have devoted time, effort and investment to obtain all relevant Standards and Accreditations the industry has to offer.


UK New Build Windows and Doors



As you would expect from the largest extrusion and fabrication network in the UK, we offer arguably the most comprehensive range of PVCu windows and doors available to the new build market. All of our quality products are covered by BBA accreditation and other appropriate industry bodies to ensure full compliance with the latest building regulations and codes of practice.

Now, backed by a national network of approved installers – each one operating to the exacting UK NewBuild Charter standards – you can be sure of the regional and local response and quality you need.