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T&K Home Improvements 2018 is our 40th year of trading and we have lots to celebrate. Since 1979 we have supplied and installed our products to over 50,000 discerning home owners in the Northamptonshire area.

We're still here today and still prospering because we put our customers first. With T&K you receive the highest quality products the market has to offer, service levels that go above and beyond, no high-pressure sales tactics and constructive advice for any project you may be considering.

We are dedicated to providing our customers the highest quality service throughout their installation, starting at their first query, all the way through to their final installation and payment.
Services
Windows
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Windows We offer a range of pvc-u and timber windows in various styles and colours.
Conservatories
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Conservatories Here at T&K we are proud to have won numerous awards for our conservatory installations. We can proudly boast to have some of the best in house designers to help create your dream conservatory, orangery or glass extension. Over the last 40 years we have installed thousands of conservatries for satisfied customers. It really does pay to talk to T&K and benefit from our vast experience.
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Reviews (20)
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Simon M.
Jun 08, 2022
We had a delightful experience with T & K from Design through to Completion of our new conservatory. Their tradesmen turned up when they said they would and they completed the build within their estimated timescale. I have already recommended them to friends who were so impressed with our new addition.
Nitin
Jun 04, 2022
A throughly good experience working with T&K, from the initial design stage going through towards the extension completion. All technical issues including the council and local water authority were taken care of by T&K. The builders were very friendly and were always proactive in advising myself on better solutions if they felt so. This is the reason why I opted for T&K and that is for a trusted experience.
Spike Richardson
May 29, 2022
T&K installed our door on Friday, there is a massive gap around the door (over 4 inches in places) that apparently just needs a bit of plaster to fill. And we need to pay for it. Worse than that the door isn't even secured securely to the wall. Would not recommend or use again
Susan Hanekom
May 22, 2022
This has been the best experience from the first meeting with sales, to Julia who kept me up to date the whole way through the build of my conservatory to every one of the team who were involved along the way. How amazing to deal with a company who really know what they are doing and are wonderfully patient, friendly and professional as well. I would highly recommend this company!
Martin Chester
Jan 10, 2022
Recently spent a fortune with T&K. Had all new windows, doors and roofline. Despite around a dozen visits to rectify a long snagging list we are still not happy with the quality of the work. We paid the majority of the bill and held some back until work was completed. T&K took it upon themselves to instruct a solicitor to recover any outstanding rather than rectify their poor quality work.
Daniel Washington
Dec 24, 2021
Do not use this company! The standard of work is appalling! After care service is non existent! Please save your money and use someone else
Mandy Kelly
Dec 22, 2021
Very pleased with the design of our conservatory;. The build quality and materials were excellent and the tradesmen were very professional. All stages, the build and payment schedule were explained and the company checked that we were happy with the results. The work was carried out with the minimum of disruption and the site was kept clean and tidy, the builders even dug up and transplanted some plants to prevent them being damaged.
Christine Merry
Dec 10, 2021
Love love love my new composite front door product is first class and the work done by the company was excellent with no mess left behind. The instal was quick and efficient and transformed the appearance of my house. Inside the house is so much warmer so glad I chose T&K after lots of quotes and false starts with other companies
Karen Middlemiss
Nov 24, 2021
I can honestly say how blown away we are with the service we received from T&K home improvements. From the first point of call, planning and deciding on what we wanted and the advice given to us to build our conservatory. Everything went really well and smooth from the footings to the final piece. Good professional team work all round, everything was taken into their hands leaving us without any worries.

We were fully informed on every stage of work being done, the team were professional and friendly. The quality is faultless. We now have the most stunning conservatory we wished. I highly recommend T&K homes if you are looking for quality.
Steve King
Nov 20, 2021
TL;DR: Slow, poor communication, delivered incorrect and damaged goods. Still not resolved. Avoid. We signed a contract with T&K for some doors back in early June this year, and were given a 10-12 week lead-time estimate to installation. Our actual installation date was eventually given to be around 15 weeks after signing the contract. On the install date, the fitters were clean, tidy and efficient, and did a good job with what they had. Unfortunately, what they had been given were incorrect and damaged goods.

Not only were the French doors made to open the opposite way around to what was specified during the survey, there were gouges in the uPVC and one of the glass sealed units was scratched. The bifold door that was fitted had scratches in the door and frame, a scuffed hinge and a sticky handle mechanism which would sometimes refuse to pop back out. Despite a promise of a phone call the following morning to discuss these issues, this never materialised and in the end I visited T&K's office in person to get a response.

Seven weeks later and three more trips to T&K's showroom and we finally get a return visit to resolve the problems, however, it transpired that the wrong parts have been ordered, and other parts that have been ordered are still missing, and so the engineers left again without resolving anything. All we've been left with are more promises that the correct parts will be ordered and no firm dates by which we can expect the defects to be resolved. My advice: go elsewhere.
Sarah Coyle
Oct 29, 2021
Fantastic finished conservatory. Excellent service from design, project management and contractors. Really pleased with finished result.
Wayne Woodfield
Oct 04, 2021
Have used the T and K team on several of my properties. The latest job they carried out for me was a new set of windows and doors for a commercial unit. Very competitive price and excellent quality products. From the office staff down to the fitting teams have always been very please with there service. Have recommended them to many of my friends and family. Thanks T and K for another great job
Adrian Buthee
Jun 09, 2021
T&K installed flush fitting windows to our house. Dominic came round to measure up. He was extremely friendly and ensured that the windows we wanted would fit the style of our old house. We went with the Basalt grey flush windows and monkey tail handles. The installers (Lee and Dave) were also really friendly and did an excellent job. Overall, we are really happy with the finish and new look.

The grey windows complement our slate tiles beautifully and enhance the period features of the property. We certainly made the right choice with T&K and have already recommended them to our friends.
Stan Richardson
Jan 04, 2021
The team at T&K were amazing from start to finish. Professional and punctual from the moment of engagement, quotation, surveying, installation and post-installation service. Extremely friendly and high quality team and the product is definitely worth the investment.
Paul Curtis
Nov 26, 2020
We have used T & K for a new door and complete window installation. From the survey stage, receiving a quotation and final installation, the processes were all straight forward and of course we are more than pleased with the quality of the product and just as important the workmanship and politeness of the fitters. Would not hesitate to recommend T & K to family and friends
Diane Lack
Jun 22, 2018
I would recommend T&K to anyone! They have done a fabulous job installing a new front door and canopy.
Stuart Kirkland
Fantastic company that designed the perfect conservatory for my home and at a very cheap price, i would recommend them to anyone.
Emma Leary
Great product and installation quality. Have used them for my windows, doors, roofline and solar. Just a conservatory to go now! Would I recommend them? I already have.
Richard Sheward
Once again we are very pleased with the work T& K have done, this time internal doors to the conservatory. We already know that we can rely on everyone at T & K to do the best job possible.
Samantha Pegram
Excellent service from T&K from start to finish. From the salesman Shaun, to Damien the surveyor and the 2 fitters and apprentice (forgotten their names but were very accommodating to a picky customer (me)) Had 3 windows and a back door fitted and really pleased with the end result. Family and friends have commented on how lovely our sash windows are. Would highly recommend and thank you to everyone involved