Logo of St Austell Glass Supplies

Whether you're supplying windows for building project or constructing a conservatory, you need quality materials at the right price. Using the highly accredited profile 22 system and Planitherm glass solutions, a rated frames can be provided at trade prices.

If your job is straightforward maintenance we have parts and accessories available to suit all existing installations.


Or if the work is on a complex new build, we stock complete window & door products along with their manufacturer fittings & accessories


• Have a look at our range of composite doors here

• Check out the Energy rating on our Windows here



  • Internally glazed

  • Welded frames

  • Choice of 19 foiled colours

  • Thermally efficient and compliant to current building regulations and WER requirements

  • Fully accredited to quality and industry standards

  • See downloads for more info or come visit our showroom




We offer trade accounts for all businesses. Our trade account offers various incentives while you buy from us. We also have a dedicated trade counter from which you can order, purchase and arrange delivery, directly with our staff.


To find out more why not get in touch?

For trade windows and doors call us on:

01726 64406

Just taken on a new project?

New or existing

Supplying you:

Our trade account & trade counter

Trade windows and doors!

Colourful set of composite doors Double glazed window


For Inspiration and ideas download these today!  Magazine 1, Magazine 2