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The home of quality uPVC trade frames, trade windows, trade doors and trade conservatories.

Glazerite Windows Ltd... the rite partner for you.

Glazerite Windows Ltd is an industry-leading uPVC trade frames, trade windows, trade doors and trade conservatories manufacturer.

Operating from three modern facilities (based in Lancashire, Avon and Northamptonshire) we are able to offer excellent lead times on uPVC trade frames throughout the United Kingdom. This, in turn, means you can offer your customers quick and efficient service.

At Glazerite Windows Ltd, we manufacture a comprehensive range of uPVC VEKA products, including Vertical Sliders, Tilt and Turn systems, Bi-folding doors, Composite Doors and much, much more. As a proud Network VEKA Member, we have an outstanding reputation for customer service and fast, reliable deliveries.

As an established uPVC trade frames manufacturer, we are pleased to work with all sizes of installing companies including Network VEKA installers, contractors, commercial specifiers and Housing Associations. We offer the same high level of service and quality to all our customers alike.

We supply the uPVC windows trade nationwide from our sites in Northants, East Midlands; Bristol in the West Country and Greater Manchester in North West England with all manufactured products.
 All uPVC trade products are covered by our own ten-year guarantee. Contact us today to see how we could help with your next project, call 01933 443222 or click to email us.

Trade Windows

Glazerite is the choice of installers nationwide looking for uPVC trade windows of high specification with competitive the kind of back-up service like easy ordering, quick turnaround and ensuring your reputation with your customers is as secure as ours.

Trade Doors

Whatever your customer is looking for, Glazerite has the Rite uPVC or composite door for them, and for you. From stunning residential trade doors to patio, double (French doors), bi-fold and even stable doors, just take a look at what Glazerite has to offer.


All conservatories supplied by Glazerite are available in white, rosewood, light oak and foil-on white colours. The specialist VEKA foil-on white colours can also be ordered as a complete conservatory when combined with an Ultraframe roof system, to create a bespoke upvc conservatory for the discerning homeowner.