Front door and 10 windows replaced
We are extremely happy with the work that all of the team at KJM carried out recently, from the initial contact, right through to completion. As well as the windows and door being replaced, we also needed to have a lintel fitted. Colin did a fantastic job with this including a perfect match for the bricks. The rest of the team, Lester, Shae, Andy and Liam worked tirelessly and did a brilliant job. They were all very polite and friendly. Nothing was too much trouble. Simon, who was the Site Manager, visited regularly throughout the works and any issues we had were completely resolved and any questions we had were answered. The works were carried out on budget and within schedule. We would thoroughly recommend anybody to use KJM and we would not hesitate to use them again in the future if needed.
Customer in Hampshire
Posted on 21/11/2025
, work completed 16/10/2025
Recommended
Great product and service
We had KJM install some heritage black critical style windows and doors for a ground floor extension. Mark came out and worked out specific heights etc. with the builder to ensure the final looks was what we were after. Installation was a breeze and the guys were lovely to deal with. We also had some white pvc windows on another area of the house. The only down side now is that we need to get the other white pvc windows replaced by KJM as theirs are noticeably better than our existing ones! Great company and would highly recommend.
Customer in Hampshire
Posted on 12/11/2025
, work completed 19/09/2025
Recommended
Extension
This was the first time we’ve used KJM and they done an excellent job as I knew they would do from the moment Paul came out to do the estimate. All tradesmen worked in a clean and tidy fashion and were polite and considerate at all times, even our neighbours commented on how polite and considerate they were. Everything that was on the very detailed schedule of work was carried out to an excellent standard. I wouldn’t hesitate in recommending them. I will definitely be using them again and will not even waste my time looking elsewhere. VERY HAPPY, GREAT JOB! Thank you everyone at KJM.
Customer in Hampshire
Posted on 08/11/2025
, work completed 12/09/2025
Recommended
Changing misted double glazed units
Changed 4 double glazed units. One under warranty, 6 years into a 10 year guarantee, the rest for windows not installed by KJM. No quibbles on the guarantee. Remedial done to fit in with my work schedule. Efficient and friendly service. Would not hesitate to recommend.
Customer in Wiltshire
Posted on 19/05/2025
, work completed 19/05/2025
Recommended
Brilliant!
Called KJM this morning regarding a broken door (not a KJM door). Attended my property very quickly and fixed the problem. Service was outstanding and professional . Great customer service, would highly recommend!
Customer in Hampshire
Posted on 09/05/2025
, work completed 09/05/2025
Recommended
Great aftercare
Kerry arrived on time, was friendly and efficient and did a great job. I would definitely recommend
Customer in Wiltshire
Posted on 22/04/2025
, work completed 22/04/2025
Recommended
Window replacement and conservatory new fixed roof and windows plus external doors. Great service and workmanship.
A great company with very customer-centric staff, from the sales team to the project manager and window fitters. Excellent workmanship, clean and tidy and friendly. Good quality products, we are very happy with the finished product. Delays with suppliers was dealt with professionally with great communication. Delays were also recompensed fairly. We would recommend using this company for all your windows, doors and conservatory changes.
Customer in Hampshire
Posted on 30/01/2025
, work completed 20/12/2024
Recommended
KJM Andover window installation
As a Commercial Construction Project Manager I cannot recommend highly enough the service and window installation that KJM carried out on my home. From initial enquiry to completion, their communication and service was exemplary. The final product installation was spot on. Very happy and am instructing them to now install external doors.
Customer in Hampshire
Posted on 23/01/2025
, work completed 30/11/2024
Recommended
New doors, new windows and a new solid conservatory roof
I recently used KJM to have all the external doors and windows replaced in my home and to have a solid roof installed on an existing conservatory. From start to finish, they have been absolutely outstanding. No pushy sales and no complaints when making changes to the styles of doors and windows we wanted and we made lots of changes. Communication was brilliant and I was kept up to date on a regular basis (particularly as I had the works done over December and January and weather was a concern). The teams who undertook the work were excellent and very hard working often working in very cold conditions. Every evening they would clean up and leave everything spotless. Windows were changed without a need to redecorate. Doors and lovely and work faultlessly. The new conservatory roof has made such a difference and I now have a room I can use. They even came back and spent several hours cleaning the entire conservatory inside and out. All the staff are outstanding and really friendly and the quality of the work cannot be faulted. I couldn't be happier with the results.
Customer in Wiltshire
Posted on 21/01/2025
, work completed 21/01/2025
Recommended
Installation of new front door
The work was to remove our front door and to replace it with a made-to-measure high-grade composite item. Our fitter, Andy, was really very good. He arrived slightly early, which was totally OK and took the expected time to do the work. Installation was straight forward and he was neat, quick, professional and very friendly. It was a pleasure having him in the house. The product was exactly as ordered and the cost was exactly as quoted. It exceeded our expectations. The service included disposal of the old door, all parts to be recycled it seems - another positive. The work was inspected by a surveyor as soon as it was completed, enabling us to talk about how we found the service - another significant positive.
Customer in Hampshire
Posted on 17/01/2025
, work completed 17/01/2025
Recommended
Excellent service as always!
I have been a customer of KJM for over 30 years and have had windows, doors and a conservatory in that time. The service has always been exemplary as has the quality of the products and pricing has always been more than fair. The latest visit was to replace some glass and the fitter was as always friendly, polite and professional. Also, KJM managed to schedule us in before Xmas - which was very much appreciated.
Customer in Hampshire
Posted on 18/12/2024
, work completed 17/12/2024
Recommended
Conservatory conversion
We are delighted with our new solid roof, Ben and Mike, the fitters, were friendly, professional and nothing was to much trouble. Any slight problems incurred were highlighted, discussed and completed to a high degree. They worked cleanly and cleared up as they went to keep the site as clean as possible. Special mention for the electrian, Dominic and the plastering team that sorted the inside of the conversion, all works were completed cleanly and to the highest standards. We were also consulted all through the build by Brian, can't recommend KJM highly enough, thank you for a great job.
Customer in Hampshire
Posted on 19/10/2024
, work completed 18/10/2024
Recommended
Replacement windows in conservation area
An excellent service from start to finish, from valuable initial advice (especially important on choice of windows as we live in a conservation area) through to the craftsmanship of the fitting and finishing. The actual windows themselves are superb quality and we could feel the difference in our home immediately. The team were superb and couldn't do enough to make sure we were happy.
Customer in Wiltshire
Posted on 20/09/2024
, work completed 30/08/2024
Recommended
Great team. Great product.
Thank you KJM. We have just had a Compdoor fitted by the excellent team of Charlie and Josh. The product is top quality as expected from KJM and so much better than the ‘new build’ front door fitted by the developer. It looks good too. Charlie and Josh worked in the pouring rain but with great humour and so helpful with explanations. A great team and a credit to KJM.
Customer in Hampshire
Posted on 07/09/2024
, work completed 05/09/2024
Recommended
Fanatastic Work, Great Customer Service and Value for money
i have had 2 jobs done by KJM the first was an emergency pain of glass that they came round measured up and secured the window from the weather and did a great price for me to get it repaired. the second was a replacement door again the measured quickly and the fitted the door with fantastic workmanship. they are a very good company to deal with they are friendly with great customer service. the quality of there work is fantastic and they are very well priced.
Customer in Hampshire
Posted on 04/09/2024
, work completed 19/06/2024
Recommended
New front door and side windows
Another professional job from KJM. We have just had a new Solidor front door fitted to our 1930's house. Firstly they gave us helpful advice on choosing the right door for our property and after a few visits to their showroom we made our decision on the door, glass and fixtures. The survey revealed the need for a steel lintel above the door and the subsequent building works were carried out beforehand causing minimum disruption and in keeping with the property. A very professional installation of the door and two side windows was carried out by the two fitters who kept everything very clean and tidy whilst they worked. This was the third time we have used KJM having previously had two bay windows and several other windows replaced by their team over the past four years. We are very pleased with all the works carried out by KJM, everyone in their team is helpful, polite and friendly and we would not hesitate to recommend this company.
Customer in Wiltshire
Posted on 04/09/2024
, work completed 27/08/2024
Recommended
Three comp doors fitted. First class experience.
We had three doors replaced with comp doors. The customer service from start to finish has been exceptional. Honesty from the sales and surveying team, very clean and tidy fitting of the doors by 3 very happy chaps! They made sure we were 100% happy with everything before they left. It has been a pleasure dealing with KJM and we would highly recommend them. Costs were good and there were no hidden surprises.
Customer in Wiltshire
Posted on 08/07/2024
, work completed 05/07/2024
Recommended
Excellent work, finished on time.
The workmen did an excellent job. I am delighted with the triple glazed windows and front door in my bungalow. The men were unfailingly pleasant and polite. As well as being extremely efficient with the work, they put cloths down straightaway and they vacuumed at the end of each day, leaving everything clean and tidy. They arrived at the time they said they would each day and could not have been more helpful. I was very grateful to have the window and door locks explained in detail and demonstrated. I live on my own as my husband died last September so it was good to have practical things explained. I was told exactly how much it would cost and paid in three stages - a deposit when I booked them, a middle amount when the work started and a final invoice.
Customer in Hampshire
Posted on 12/04/2024
, work completed 11/04/2024
Recommended
New back door
KJM have done a good job on our back door. They helped us choose which one would be suitable and then fitted it. Andy did a really neat job and it looks great. We would not hesitate to ask KJM to do further word on our house if required.
Customer in Hampshire
Posted on 23/03/2024
, work completed 20/03/2024
Recommended
Great double glazing company
Kept in touch all the time from order to installation. Came when they said they would. Excellent workmanship and attention to detail Incredibly tidy and neat. Very courteous and respectful of things like plants around the windows Great products
Customer in Hampshire
Posted on 04/03/2024
, work completed 01/03/2024
Recommended
We wouldn't go anywhere else
To spread the load, KJM have installed windows twice and we have just booked the last phase. They have been very professional each time, from the initial measuring up, then the survey and finally the fitting. I cannot recommend them highly enough. The quality of the finished product has been very impressive, a real upgrade for us.
Customer in Wiltshire
Posted on 04/03/2024
, work completed 04/03/2024
Recommended
Excellent Replacement Windows and Affordable
We found KJM via Google whilst searching for 4 replacement windows with integral blinds. We visited their showroom and viewed some samples at the same time they give us a quote for the work. We set a date, for a visit, for them to measure up (check my measurements). Thankfully the original figure didn't change for the worse and we booked in the job. On the fitting day the fitters turned up early and had the job completed by around 3.30pm. I must admit from start to finish their service was excellent. I felt that they knew what they were doing and didn't hide anything from me. The fitters workmanship was super. They were friendly, helpful and and discussed the work as it progressed. My house is very old and getting the windows square didn't seem to cause an issue. All in all my wife and I are very pleased with the result and we have had lots of admiring comments from my neighbours. Would I recommend KJM to any prospective customer - yes I would in a flash.
Customer in Wiltshire
Posted on 22/02/2024
, work completed 15/02/2024
Recommended
Fabulous all round service from KJM
This is the second time using KJM - they previously replaced our front door - this time they replaced three windows at the back of our house. The whole process from quotation, survey and fitting was brilliant. Just a really nice company to deal with; the quality of all the items we have had fitted are excellent. A big shout out to the fitters, Josh, Charlie and Ryan - what a dream team - they just couldn't have been more helpful and polite and left our house clean and tidy; they really knew how to do their job properly. 100% confidence in this company.
Customer in Hampshire
Posted on 09/02/2024
, work completed 23/01/2024
Recommended
Excellent service and installation
We are delighted by the new windows: the team installing them was very professional and took a real pride in their work. There was one slight moment with a piece of broken glass but it is being sorted and was well managed.
Customer in Hampshire
Posted on 05/02/2024
, work completed 25/01/2024
Recommended
Excellent service
After being let down badly whilst with another large company my confidence of trying with another company was shattered.But KJM were amazing from start to the finish of completion of the instalation of my windows I could not have used a better company they were friendly helpful and absolutely nothing was too much trouble, there were no problems at all from start to finish and I will definately be using them again, and will be recommending to everyone I know 100 percent brilliant company and staff .
Customer in Hampshire
Posted on 31/01/2024
, work completed 17/01/2024
Recommended