KJM Windows and Conservatories
- Monday 09:00–17:00
- Tuesday 09:00–17:00
- Wednesday 09:00–17:00
- Thursday 09:00–17:00
- Friday 09:00–17:00
- Saturday 09:00–14:00
- Sunday - Closed
Organisations and Awards
About
Formed in 1983, KJM Windows & Conservatories is a multiple award-winning glazing company. With over 43 years of experience, we’ve gained the trust of thousands, installing over £100 million of home improvements. We offer a diverse range of PVCu, timber, and aluminium products, all backed by a proven 10-year insurance-backed warranty.
Our commitment to quality is reflected in our accreditations. We are proud members of the Glass & Glazing Federation, FENSA, Checkatrade, and 'Buy With Confidence' (Trading Standards). As a Which? Trusted Trader for over 10 years, we proudly won our second 'Trader of the Month' award in August 2026. Other accolades include being 5-time Network Veka Customer Satisfaction winners and multiple G-Award 'Installer of the Year' finalists.
We guarantee a strict "No Pressure Promise": sales calls are free, no commission-based staff, no hype, and no special "buy one get one free" offers—just honest, competitive pricing. Give us a try, you won't be disappointed!
What we do
Glaziers
- Double glazing installation
- Timber windows
- Sash windows
- Window consultants
- Aluminium Windows
- Double glazed units
- Double glazing repair
- Replacement window services and repairs
- Stained glass
- Triple Glazing
- UPVC Windows
Conservatories
- Hardwood conservatories and orangeries
- Sun Lounge
Doors
- Patio doors
- Timber doors
- Bi-fold doors
- Aluminium doors
- Composite doors
- Front door
- French doors
- UPVC doors
- Door repairs
- Orangeries
My work
Customer reviews
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