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.

Contact Details

  City Wellingborough
  Postcode NN8 6AB
  Address 2-6 Huxley Close, Park Farm South
  Phone Number (080) 062-2716

Products & Services



We offer a range of pvc-u and timber windows in various styles and colours.



T&K offer a whole range of door options to compliment your home perfectly. Residential PVC-u, Composite, Bi and multi-folding, Patio, Bespoke Timber, the choice of designs, glass styles and hardware is extensive. Ask one of our design team to create a door for you or visit our window and door village and take a look at the quality on offer for yourself.



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.

  • I would recommend this business

I would recommend T&K to anyone! They have done a fabulous job installing a new front door and canopy.

Value for money
Service & support
Overall ratingExcellent

Customer Testimonials

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

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.

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.

Fab service from start to finish! Thank you!

Fantastic company that designed the perfect conservatory for my home and at a very cheap price, i would recommend them to anyone.

Photo Book

Social Activity

5 fun tips for conservatory entertaining! https://www.tkhi.co.uk/5_fun_tips_for_outdoor_entertaining_this_summer_in_your_conservatory.html
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Did you know, we're endorsed by Which? Trusted Traders! Find out more and look into our 4.8 rating here 🌟 https://trustedtraders.which.co.uk/businesses/t-k-home-improvements-ltd
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We're celebrating our 40th year 🎂 Celebrate with our £99 deposit offer! https://www.tkhi.co.uk/payment_options.html
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Looking for a canopy, carport or veranda? Well you're in luck... http://www.canoports.co.uk/resellers/tk-home-improvements/
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And the UK's most popular home improvement is... http://www.idealhome.co.uk/news/most-popular-home-improvement-205277
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Our team have recently finished this great project. What a brilliant result 😍
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England score, you score ⚽ Every time we score a goal this World Cup, we'll take £100 off your quote! Simply follow the link and enquire with "TK England" https://www.tkhi.co.uk/Contact.html
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Not bad statistics hey 🤩 https://www.checkatrade.com/TAndKHomeImprovement/
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From Our Website

Operating out of Wellingborough since 1979 as a leading home improvement company, T&K has proudly served Northamptonshire, Buckinghamshire, Leicestershire, Bedfordshire and surrounding areas for over 40 years. We're accredited by Which? and have been awarded their prestigious Certificate of Distinction for 2 years running, whilst 98% of our customers would recommend us! We've designed, manufactured and installed replacement windows, doors, conservatories and much more for over 60,000 homes during this time, and are a proud member of Made in Great Britain.

Our extensive selection of front and back doors are manufactured by ourselves or sourced from industry-leading suppliers. With an extensive choice of door styles to choose from, constructed from either uPVC, aluminium, timber, composite or steel materials, we've got choices suitable for any purpose and any property. With so many distinct door styles and designs available, like wooden bifold doors and uPVC french doors, it has never been easier to find the upgrade you're looking for that will make your home feel complete.