About Aperture Group

Aperture Group is the UK’s leading supplier of high-quality products to the fenestration industry, known for market-leading products including WarmCore, Masterdor and Global. We continually invest in and enhance our extensive product range to deliver the most innovative, efficient and competitively priced products which add value to our customers’ businesses.

Video: Synseal Group corporate video
Thu, 6 Jul, 2017 at 10:38 AM
What products does Synseal Group manufacture?
Synseal Group is the UK’s leading supplier of high-quality products to the fenestration industry. Our range of products includes window, door and conservato...
Mon, 30 Jan, 2017 at 3:06 PM
Where is Synseal Group based?
Synseal Group has a head office based in Huthwaite, Nottinghamshire. We also have six large manufacturing plants servicing the whole of the UK based in Wiga...
Mon, 30 Jan, 2017 at 5:41 PM
Why can I not buy directly from Synseal Group?
Synseal Group is a manufacturer of a wide range of fenestration products which are sold only to fabricators and their installers. Many of our products need ...
Mon, 30 Jan, 2017 at 2:23 PM
What is Synseal Group's relationship to K2/Masterdor/Village Glass?
Synseal Group is a large nationwide company which incorporates a number of popular fenestration brands including WarmCore, Global and Masterdor. Some of...
Mon, 30 Jan, 2017 at 2:55 PM
How do I find an installer?
Some installers are specifically registered with Synseal Group which means that they sell our products and know how to fit and finish them correctly. In som...
Mon, 30 Jan, 2017 at 2:26 PM
What is the Synseal Registered Installer scheme?
In the past Synseal Group set up a Registered Installer Scheme which offers free support to fabricator-sponsored installers. We are in the process of updati...
Mon, 30 Jan, 2017 at 2:31 PM