KWI Double-Glazing Home

Welcome to

KWI Double-Glazing is an independent company founded by Mr Edward Walsh. Established in 1984, KWI has a long track record of providing quality double glazing installations at competitive prices.
We are a small company that believes in the personal touch & attention to individual customers needs – no hard-sell or off-shore help-lines here!
Literally thousands of quality double-glazing products have been painstakingly installed in Cheltenham, Gloucestershire & surrounding counties by KWI since its’ founding.  All are backed by a 10 year guarantee & the FENSA seal of approval.

A picture is worth a thousand words – see below for examples of KWI craftsmanship –


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Download our full colour brochures below (pdf format)

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KWI Brochure   3.5mb

KWI Doors Brochure   2.6mb

Textured Glass Brochure   2.5mb

Vista PVC-U Doors Brochure  5.5mb