We use cookies to allow us and selected partners to improve your experience and our advertising. By continuing to browse you consent to our use of cookies. You can understand more and change your cookies preferences here.

Coronavirus Read our latest advice

Endorsed by

Which

?

Trusted Traders

KJN Home Improvements Ltd

Profile thumb new kjn logo

4.9

56 Reviews

Opening Hours
Today - 08:00–17:00
  • Monday 08:00–17:00
  • Tuesday 08:00–17:00
  • Wednesday 08:00–17:00
  • Thursday 08:00–17:00
  • Friday 08:00–17:00
  • Saturday - Closed
  • Sunday - Closed

Organisations and Awards

Mar 2020

About

KJN Home Improvements are a highly respected, reliable and local family run firm with over 28 years experience in the building trade. Nestled in the heart of Fareham KJN offer services in and around the entire South Coast. Their team of experts will guide you through your Home Improvements from start to finish whether it be for new windows, doors, conservatories or more general building such as new builds.All projects are undertaken and completed to an extremely high standard by our qualified team of specialists allowing you to enjoy your finished product for many years to come.

What we do

  • Double glazing

    • Double glazing installation
    • Double glazing repairs
    • Double glazing suppliers
  • Conservatories

    • Conservatory maintenance
    • Conservatory repairs
  • Builders

    • Conservatories
    • Extensions
    • Garage conversions
    • Guttering repair services
    • Loft conversions
    • Plastering
    • Porches
    • Building services
  • Landscape contractors

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

    • Double glazed units
    • Double glazing installation
    • Double glazing repair
    • Sash windows
    • UPVC Windows
    • Triple Glazing
    • Stained glass

Customer reviews

Why you can trust these reviews

All reviews are verified as being genuine and a true customer of this trader.

How can we be so sure?

100% of the reviews we publish have been through our stringent moderation process.

4.9
56 reviews
Customer Service
5.0
Quality
4.9
Value
4.9
Sort by
Roof, Windows, and Door replaced
Customer Service
Quality
Value
KJN have rebuilt the roof above a ground floor bay window and front door, which had been leaking in bad weather. They also replaced the bay windows, front door and side window. To repair the roof a new oak gallows bracket was made and fitted at one end, and a support post was added to support the middle of the roof. The roof was fully re-tiled, and the cavity trays above the roof were replaced. New lead work was also fitted. The work has been completed to a very high standard, and we have been impressed throughout with the way in which the causes of the problem were identified and resolved - always with our full involvement. Two recent storms have tested the work out and it has passed with flying colours! We will be happy to use KJN for future work on our home.
Customer in Hampshire Posted on 27/08/2020 , work completed 21/08/2020
Excellent
Customer Service
Quality
Value
I have had a patio laid by KJN and I would recommend their excellent work. The men doing the work were on time hardworking and considerate of the current social distancing rules. The work is really lovely and I couldn't be happier with it.
Customer in Hampshire Posted on 20/05/2020 , work completed 20/05/2020
Great high standards maintained
Customer Service
Quality
Value
I have used KJN over quite a few years to replace windows, French doors and external doors. The quality of the goods supplied is always A1. The quotes are accurate, communication is easy fast and friendly. The fitters arrive on time and on leaving ensure that everything is looking clean bright and perfect. I wouldn't dream of using someone else!
Customer in Hampshire Posted on 06/02/2020 , work completed 06/02/2020
Fantastic work on our kitchen
Customer Service
Quality
Value
From the start KJN Home Improvements have been great. Dave Stamp was there from the beginning to advise us on things and Georgia was extremely efficient and supportive. Mick was brilliant doing all the hard graft of knocking walls down/building walls up and Andy and Mark were fantastic in installing our kitchen and flooring. We are so pleased with the finished results. We would thoroughly recommend KJN and hope to use them again in the future.
Customer in Hampshire Posted on 06/01/2020 , work completed 29/11/2019
New windows and door
Customer Service
Quality
Value
An excellent company to deal with from start to finish. The quality of the windows and door are just so much better than the original ones and better than many of my friends who have had windows and doors fitted by other companies. The two fitters Chris and Rich are an asset to this company - polite, tidy and went the extra mile to ensure that the work was first class and exceeded all my expectations. Thank you to you all
Customer in Hampshire Posted on 14/08/2019 , work completed 13/08/2019
Very good job
Customer Service
Quality
Value
Firm supplied & fitted double glazed front door. Prompt arrival to carry out work, done to high standard, will use firm again. Highly recommend.
Margaret, Hampshire Posted on 05/08/2019 , work completed 05/08/2019
Extension and kitchen
Customer Service
Quality
Value
KJN are very good and reliable. They kept us informed all the way through building our extension. Keith talked to us in a friendly and jargon free manor. Keith also answered all our questions and gave us good advice on what could be done. The staff and subcontractors at KJN are very friendly and clean/tidy. They kept our building site very clean and tidy. The extension KJN built exceeded our expectations. If you do use KJN you will not be disappointed.
Customer in Hampshire Posted on 03/08/2019 , work completed 01/07/2019
New conservatory roof and replacement of double glazed window
Customer Service
Quality
Value
Builders arrived when they said they would, were courteous and professional. Work was completed in the allotted time and site left clean and tidy. No payment was required up front and invoice was as per their quote. I would have no hesitation in recommending them.
Marion, Hampshire Posted on 21/07/2019 , work completed 17/07/2019
replacement of glass in patio doors
Customer Service
Quality
Value
Glass in the patio glass cracked for no apparent reason. KJN called to review the job the following working day. They order the glass the same day and fitted the glass the working day after it was received. Professional, competent, friendly and helpful. Outstanding customer service.
Steve in Hampshire Posted on 09/07/2019 , work completed 08/07/2019
New Soffits, facias, drain pipes
Customer Service
Quality
Value
We have used KJN before for new windows and doors. We were most impressed with the quality of service from start to finish. We therefore chose to ask KJN to quote us for new soffits, facias and drain pipes. They came out promptly to quote. The quote was competitive and the work was carried out efficiently. We are very pleased with the completed work. The gutters and drain pipes have certainly been put to the test, in the recent poor weather, and they have worked beautifully. We would recommend KJN and we look forward to having them quote for future improvements to our home.
Claire, Hampshire Posted on 24/06/2019 , work completed 18/06/2019