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High Performance Bespoke Glass

Window Glazing

T&K specialise in window glazing, including double and triple glazing. Our coverage area includes Wellingborough, Rushden, Corby, Olney, Banbury, and Milton Keynes and Northamptonshire. Contact us online or over the phone for window glazing costs today.

Key Features


Save on Energy Bills and reduce your carbon footprint


Double or Triple Glazed

We offer both double and triple glazing to ensure the best comfort levels in your Northamptonshire home.


Noise Reduction

Reducing external noise by up to 86%. Our products are perfect for reducing unwanted external noise


Trap Heat Inside with Double Glazing

It’s no secret that one of the main draws of window glazing is the thermal efficiency that it can offer. It’s why so many Northamptonshire homeowners are upgrading to double glazed windows. If they currently only have single window glazing, their homes might be losing large amounts of heat, keeping energy bills uncomfortably high.

Double glazed windows could help remedy this. With their high energy rating and low U-values, they’ll keep warmth inside your Wellingborough home. Even in winter, your home can stay at a comfortably warm temperature with our window glazing. With a cosy, toasty home, you could even find your energy bills dropping.

Wellingborough Glazing

High Performance Triple Glazing

While double glazing provides great performance, triple glazing offers an unbeatable standard from energy efficiency to security. This window glazing adds an extra layer between your home and the elements, coming with various benefits.

Perhaps most importantly, the obvious benefit of triple window glazing is the even better thermal performance. But less obvious benefits include noise reduction and security. The extra layer of glazing will help keep sound outside your home, making for a peaceful interior. It’s also an extra barrier of protection against intruders and the weather.

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Versatile Window Styles, Northamptonshire

A fantastic benefit of our window glazing is the excellent versatility it has to offer. Our selection of windows is incredibly vast and offers plenty of choices. Aluminium windows are fantastic for achieving a modern aesthetic, while our timber windows will suit traditional properties. With a choice this wide, we’ll have the perfect windows for your home.

But our window glazing isn’t just for standard windows. It can also be applied across our range of door and conservatory products. Adding Window glazing to your front entry door will really improve your home’s thermal retention. Add window glazing to your conservatory for space you can use all year round.

Irish oak uPVC casement window

No Condensation

Using a special coating, our window glazing reflects heat back into your home. This keeps your home warmer and reduces the risk of condensation build up, protecting your home and creating peace of mind.


Fit and Forget

Despite the amazing practical and stylistic benefits that our range of bespoke glazing will provide, their low maintenance will mean you can spend more time on the important things in life.


Noise Reduction

Window glazing provides your Northamptonshire home with a great level of soundproofing. This will help cut out external noise and give your interior space a more peaceful, relaxing atmosphere.


Tougher Resistance

Double and triple glazed windows are much stronger than single paned glass. This adds an extra security level to your home, with your windows being much harder to break, providing peace of mind and safety.


Thermal Efficiency

One of the main benefits of window glazing is the fantastic thermal performance. This energy efficiency will keep you warm all year round, making for a snug and comfy home environment.


Flexible Use

Versatile in its application, our window glazing isn’t limited to standard casement windows. We can also add our double and triple glazing to doors and conservatories for the best energy efficiency.

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Why Choose T&K for Window Glazing?

At T&K, we do things a little differently than other companies out there. We treat every Northamptonshire or Wellingborough home as an individual case. This unique and personal customer service helps us provide your home with the best home improvements. Take a look through our testimonials to see how we have helped past customers.

You can trust T&K to provide your home with the very best quality. With over 40 years of service in the home improvements industry, we have the expertise to make the perfect products to leave you feeling 100% satisfied and happy.

Established in a small garage in 1979, T&K Home Improvements have grown to become one of the most reputable installers of Windows, Doors and Conservatories in Northamptonshire and the surrounding counties. With over 60,000 satisfied homeowner installations and four decades of experience, we put the customer at the heart of everything we do. T&K deliver a first-class service every time.
T&K have multiple awards to their name, including most recently winners of the GGP Installer Awards 2020 for Best Installation under £35,000. In addition, we have won many other GGP Installer awards, C&O Awards, Business of the Year Awards, as well as multiple other glass and glazing accolades.
To ensure you keep safe and secure in your home, T&K's home improvements and installation services come fully accredited from leading industry bodies, including Made In Great Britain, Which?, Secured by Design, BSI Kitemarks and BFRC (British Fenestration Rating Council), and the DGCOS.
Here at T&K, we come highly recommended. But don't just take our word for it. We are proud to say that 99% of our customers recommend us on Which? Trusted Trader. Plus, T&K have been proud holders of the Certificate of Distinction for two years in a row, the highest customer service award from Which. When you choose T&K, you're choosing home improvements and a service you can trust.
All of our home improvements installed by our expert, experienced installation team come with a full 10 Year Insurance backed guarantee from the DGCOS. This provides you total peace of mind by benefitting from our specialist After Sales service for many years to come.

Quality Assured

More Information

Rosewood uPVC casement window

Glass Thicknesses

We offer double and triple glazing in a range of thicknesses. This allows them to fit every style of uPVC, aluminium or timber window we offer, in all their different configurations and styles.

glazing options

Glass Types

Depending on your Northamptonshire home’s specific requirements, you may want to opt for a specific type of window glazing. We offer acoustic glass for noise reduction, as well as options to improve energy efficiency.

Window Glazing

Decorative Customisation

Our window glazing doesn’t have to be purely practical, with many decorative glass options. With these patterns, you can make your windows or entrance door much more than a transition, turning them into a feature.

Double Glazing Reviews T&K


Happy Customers

We were more than happy with all aspects of our conservatory installation, right from Shaun the salesman to the guys on the final visit. All the work went through like clockwork, and we were very happy with the end result. Everyone was so helpful and friendly.
Keith Green
The only time we did not use T&K (it was for two windows and one door) we were so disappointed in the products, we had them taken out and replaced by T&K. All our windows and doors have now been done twice by T&K, and we would never even look at anyone else.
Elizabeth Pridmore
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.
Paul Curtis
My wife and I had windows installed some 15 years ago from T&K and they look as good today as when they were first installed, so much so that we recently had our front, back and two French doors installed. We could not be happier with the results.
Richard Simmons
The T&K team 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 our windows and doors were definitely worth the investment. Thanks for your efforts. We wouldn’t hesitate to recommend T&K!
Rachel Phillips
I have used T&K on three separate properties now and they have been great. Cost and product as well as installation as promised. Better still your energy cost nose dive in the winter. Highly recommend!
Philippa Sharp
I am so pleased with our recent installation from T&K that I felt compelled to leave this review. Shaun was respectful and patient in dealing with our request and everything that he promised T&K delivered. We received quotes from four other companies, and I am so happy we chose to go with T&K.
Paul-David Symeou
T&K installed a new door for us the whole service has been outstanding from the visit to the showroom to the day of the installation. All members of the team outstanding could not have asked for more. Highly recommend this company.
Steve Raher
Everyone from the initial sales consultant Steve, to the surveyor, builders, plumbers, electrician, planners and installers were exceptionally professional. I would definitely recommend T&K home improvements to family and friends.
Jonathan Lingard
Have used T&K for Windows etc on three properties. Delighted with quality, installation and after sales service. Have just ordered a conservatory from them!
Michael Hulands
Home Improvements Northampton

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Window Glazing Prices, Wellingborough & Northamptonshire

Start your window quote online today with T&K, or book a showroom consultation with us instead.

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© 2024 T&K Home Improvements | Registered No. 02172185 | VAT Number: 576468196 - Registered in England and Wales – FRN 794188

T&K Home Improvements Limited of 2-6 Huxley Close, Park Farm South, Wellingborough, NN8 6AB act as a credit broker and not the lender. Credit is provided by Novuna Personal Finance, a division authorised and regulated by the Financial Conduct Authority. Credit is subject to application and status. Terms & conditions apply.