How did we get to be the UK’s largest PVCu window and door fabricator? This brief history will give you some idea. Based at multiple manufacturing sites across the UK, all of our divisions were originally individual businesses that through development and acquisition that started in 2001, became the MASCO UK Window Group...

The UK Window Group incorporates ‘super fabricators’ Griffin Windows and Premier Trade Frames, along with dedicated glass manufacturer Techniglass, all of which come under the ‘UK Fabrication’ brand and are located in South Wales. Two of the main service offerings within UK Fabrication’s proposition are our UK New Build division and our consumer-facing retail brand ‘SafeChoice’.

Based in Gloucestershire, you’ll find leading PVCu systems company Duraflex. Composite and PVCu Panel door division Phoenix Doors are located in Cambridgeshire, and the recently acquired specialist ‘timber-alternative’ window manufacturer Evolution are based in Bedfordshire. Completing the UKWG divisions, we have our nationwide trade depot network, Sevenday Windows.

We have three primary channels, which are extrusion, window, door and glass manufacture, and distribution through our trade network. These all work together to deliver a complete service offering to our customers through each of our business divisions.


"Our parent company is MASCO Corporation, employing over 35,000 people worldwide and widely recognised as one of the world’s leading manufacturers of home improvement products."