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Trusted Traders

KJN Home Improvements Ltd

Logo on white
Opening Hours
Today -
  • Monday 06:00–18:00
  • Tuesday 06:00–18:00
  • Wednesday 06:00–18:00
  • Thursday 06:00–18:00
  • Friday 06:00–18:00
  • Saturday 09:00–17:00
  • Sunday - Closed
Profile thumb new kjn logo

4.9

28 Reviews

About

Our expert team will guide you through your home improvements, whether it be for new windows, doors, conservatories or more general building. Our builders work only to the highest standards, and incorporate all building regulations. We are a member of Network Veka who provide a 10 year guarantee for UPVC fenestration products you can be rest assured of superior quality of product and service.

People have been choosing us to carry out their building work for more than 20 years. We are a family run firm and can complete almost any building jobs. Over that time, we have done everything from minor repairs to complete new house builds, including new patios and driveways.

What we do

  • Double glazing

    • Double glazing installation
    • Double glazing repairs
  • Conservatories

    • Conservatory maintenance
    • Conservatory repairs
  • Builders

    • Building services
    • Conservatories
    • Loft conversions
    • Extensions
    • Plastering
  • Landscape contractors

    • Hard landscaping
    • Decking
    • Turfing
    • Sheds and shed bases

Customer reviews

Reviews summary

4.9
28 reviews
Customer Service
4.9
Quality
4.9
Value
4.9
Sort by
Prompt and professional.
Customer Service
Quality
Value
New front door. Very efficient, prompt, courteous.
Harvey, Hampshire17/07/2018
Amazing & so professional.
Customer Service
Quality
Value
They fitted and made room for a window in the side of our building, it was a massive job and they worked so hard all day to finish it for us.
Liberty, Hampshire21/06/2018
Brilliant workmanship
Customer Service
Quality
Value
I had used KJN previously and they certainly lived up to my expectations this time round. I was impressed by how attentive the staff were and the installation engineer was very professional as was his attention to detail. First class job.
Linda, Hampshire18/05/2018
Prompt and professional
Customer Service
Quality
Value
KJN had done work for us before and we knew we could rely on them. They replaced all the (wooden framed) windows at the front of the house (four altogether) with PVC ones. They did an excellent job over the four days they were here - very tidy, punctual, friendly and the quality of their work was first rate. They are due to do another window job soon.
Colin, Hampshire01/05/2018
Prompt and professional
Customer Service
Quality
Value
Very happy with KJN from start to finish. Would recommend them.
Ann, Hampshire14/03/2018
Cloakroom water pipes, concrete floor and external doors renewed
Customer Service
Quality
Value
Leaking underfloor pipework necessitated the removal of WC, washbasin and cupboard to remove the concrete floor to renew the water pipes. A new membrane liner was installed due to the deterioration of the original. The pipework was renewed, the floor relaid and re-covered (by a separate contractor, arranged by KJN), the WC, etc. replaced and grab handles installed. This job was not straightforward, but KJN were very versatile and kept us informed of changes to the 'plan' and the additional minimal costs throughout. The front door of the house and the rear garage door were replaced under a separate contract, but once again KJN completed the work entirely to our satisfaction.
Cunningham05/02/2018
Excellent Service
Customer Service
Quality
Value
Very pleased with quality of work carried out to a great standard. I would certainly use this company for any work in the future.
Sheila, Hampshire03/01/2018
Replacement windows
Customer Service
Quality
Value
Mike came and provided a quote and was very courteous and helpful. Windows were ordered and arrived exactly when he said they would and fit with no problems.
Lisa Burns28/12/2017
My review
Customer Service
Quality
Value
Work completed to a high standard. They accommodated our request for acoustic laminated glass.
Claire, Hampshire21/12/2017
Highly Recommended, Friendly, professional
Customer Service
Quality
Value
KJN Home Improvements are a company I would definitely recommend and will use again for any further building, landscaping or maintenance work I will undertake.
Andrew, Hampshire15/12/2017