About Us

About GT Glassmasters

A glass and glazing company established in 2010 and based in Truro, Cornwall. Our aim is to provide a quality, friendly and reliable service, which is also good value for money. We never use sales gimmicks such as 50 % discounts or buy one get one frees. What we provide to our customers is a good, honest and friendly service with very fair and competitive prices, that are hard to be beaten.

Glazing services:

Glass suppliers and installers to domestic and commercial customers. We can provide all glazing services to meet any requirements with free quotations. Whether it is a small pane of greenhouse glass, a replacement double glazed unit, replacing shop fronts or large panes in commercial properties. We can also supply and fit window privacy or safety films. All our glaziers have a wealth of experience and knowledge in order to help with your requirements.

 Window and Door supplies:

We provide a supply only and a supply and fit service for UPVC / plastic and Aluminium windows and doors, which all meet energy saving and safety requirements to comply with current British regulations and standards. Window repairs and maintenance including hinges, locks and handles are also offered as a service.

 Glass suppliers:

We are able to supply all types of glass including cut size float glass, laminated glass, toughened glass, fire rated glass in single or double glazed unit form. We also supply mirrors, glass shelves and glass splash backs in a variety of colours.


G.T Glassmasters is a proud member of the Certass glazing scheme. and we are also a Trustmark government endorsed standards member. All our glaziers are also fully CRB checked.