About Novaglass

Novaglass are an established double glazing company that have been trading since 1986. With nearly thirty years of experience you know you’re in safe hands when it comes to choosing your next double glazed home improvement.

The single word that sums up our philosophy is quality. We seek to deliver the highest standards to give our customers in Surrey and Middlesex the very best in value for money and peace of mind.




We are a Certass registered company, recognised for supplying and installing excellence and high quality double glazed products throughout Surrey and Middlesex. Being part of Certass means we are approved installers.


We are Saint Gobain Installers offering the finest range of products, using innovative materials. Novaglass adhere to the latest regulations, trends and performance standards of double glazed products in the UK.

We provide a 10 Year Insurance Backed Guarantee through QANW with every installation for your peace of mind. Insurance schemes are underwritten by Guarantee Protection Insurance Ltd, a UK based insurer, with over 10 years experience in the home improvement industry. QANW is an insurance intermediary, authorised and regulated by the Financial Conduct Authority.

We are proud members of the Thermal Rating Register. The Thermal Rating Register rates the energy efficiency of windows and is recognised as a method to show compliance for your installation.This ratings label can therefore be used by you to make informed choices about the energy efficiency of our windows.