Scores based on 201 reviews

Reliability & timekeeping

Invoice history based on 101 reviews.

Invoice History
Charged as per quote / estimate99.01%
Above quote / estimate: kept informed0.99%
Appointments reported as missed (6 months) 0
Average score 9.88
201 reviews
  • Interviewed by Checkatrade
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  • VAT registered
  • Checkatrade standard signed

A FENSA registered company established in 1983, KJM has developed a thriving business over the past 30 years due to its excellent customer service and attention to detail. The design and installation of hardwood, PVCu and aluminium conservatories, and also the installation of doors, windows and cladding, form the core business. An extensive range of blinds, conservatory furniture, fans and other accessories is also supplied.

Solar PV also available - Demspey Beaumont Windows - Smart Aluminium bi-folding doors.


Based in

Andover, Hampshire, SP10 3HR

Works in

Hampshire, Dorset, Berkshire, Wiltshire, Surrey, West Sussex, M3 Corridor including West London