Timber Casement Windows
- Numerous configurations
- Popular UK window style
- High performing windows
We offer three wooden window styles that can be designed in a range of colours and finishes to complement any type of home.
We can design and install replacement timber windows in both modern and authentic styles. So whether you want classical Chartwell green, modern monochrome or heritage wood effects, get inspired by our gallery to see how they could revamp your home.
Timber windows are a great choice for homeowners as they'll add a traditional character to any property. They’re a premium choice in terms of both their performance and appearance and boast a lifespan of at least 60 years. When you choose T&K for replacement windows, you can feel secure in your decision knowing we’ve been installing bespoke timber windows for over 40 years. We work with timber specialists George Barnsdale, who have been manufacturing timber products for over 130 years. With their close eye to detail in their manufacturing, and a 10-year guarantee provided with our wooden windows, you will be sure to receive the very best product quality and dedicated customer services.Get a quote
The timber window styles available include casement, tilt & turn, and vertical sliding, so you can have the style that complements your home best, with the functions and appearance you’re looking for. We can advise on the best style for your specific requirements.
Our collection of bespoke wooden windows can be designed in a plethora of colours and woodgrain effects. This means that we can cater to homeowners looking to either fuse the traditional charm with a modern colour, or an authentic wood finish. Some window styles can even be designed in dual colour options, so the outside and inside of the frame can be two distinct colours to suit both the exterior and interior of your home. Decorative glazing can suit timber windows beautifully, adding a classical touch to the design. We offer a wide array of window furniture elements, so you can add the perfect finishing touches to your custom-designed timber windows.Find out if T&K work in your area
Like any window installed by us, our timber windows will exceed in their ability to improve your home’s energy efficiency, so you can spend less on your energy bills. Timber is a naturally insulating material, and we use modern manufacturing techniques to further enhance their thermal performances, including beaded frames and warm edge spacer bars. This makes them able to achieve Window Energy Ratings of A+ and minimise energy wastage. Your new windows will retain the warmth inside of your home, whilst stopping any of the outdoor cold elements from entering 365 days of the year.
Depending on the style, your new wooden windows could be fitted with either our high-performance double or triple glazing which can achieve U-values as low as 0.8. The specification uses either two or three panes of glass that surround argon-gas filled chambers. This design is able to break up currents of airflow, keeping the draughts out of your rooms.Get in touch
We use only the highest quality wooden materials available on the market, making the timber frames exceptionally robust and durable. They’re made from solid pieces of timber which maximises their resilience from forced entry and unlike poor quality wood, it won’t weaken over their lifespan.
Our range of timber windows are tested to strict security standards, giving you the assurance that your family are safe and secure. We fit them with a variety of advanced locking mechanisms, including multi-point locks which secure the windowpane to the frame at a number of points. This is able to drastically enhance its resilience and protects from any would-be intruders.Get a quote
If you experience the outdoor noises from spoiling the relaxing environment inside of your home, it is a sign that you may need to replace your existing windows. And our industry-leading wooden windows are manufactured to do exactly this. We use a number of features, including advanced glazing and beaded frames to maximise their noise reduction abilities. So whether you reside in a busy area, near an airport or on a main road, you’ll be able to enjoy a much better standard of living and relax in peace and quiet.Contact us
We test all of our windows to harsh weather conditions to ensure that they’ll continue to perform for as long as possible, and our timber windows boast a superb lifespan of 60 years. This makes them a great investment for any homeowner. To keep the natural material protected, we suggest applying a coating of wood varnish every 5 to 7 years and this will also help to further enhance their longevity.
We finish the timber frames in a protective coating to stop the natural elements from absorbing moisture and rotting, which is common with poor-quality wood. This also means that they won’t warp, crack or split. We use weather seals across all of our timber windows, meaning that whatever the weather outside, your new windows will continue to keep your home protected.Get a quote
As a leading double glazing installer, we source only the highest-quality materials available on the market, and our timber is no exception. We work with timber specialists George Barnsdale, who use wood only grown in responsibly sourced forests. This makes them a sustainable window material choice that will help to reduce your home’s carbon footprint. As timber can be continuously recycled, if you’re looking for an environmentally friendly option, then our wooden windows are for you.Contact us
If you reside in an older property or in a conservation area, timber windows may be the only replacement window material available to you due to building regulations. This is to retain the original appearance of the property. With a range of colours, styles and designs, we’ll be able to replicate your exact windows to adhere to any regulations. Alternatively, we can create and install a new heritage timber window style, so you can benefit from the modern performances of 21st-century timber windows.Book an appointment
Fabulous from start to finish
Fabulous from start to finish. I would have no hesitation recommending your organisation. Thank you […] for their professionalism.
couldn’t have asked for more
Throughout the process, he couldn’t have asked for more. All the staff have been helpful and friendly, and the finished installation is fantastic.
Competitive quote – installed within two weeks. Excellent product professionally installed. Well done!
I would recommend T&K to anyone!
I would recommend T&K to anyone! They have done a fabulous job installing a new front door and canopy. First class job!
Job well done
Job well done. Really pleased with the quality of the workmanship and a great bunch of guys. Left the place spotless.
We have had all our doors & windows replaced by T & K, excellent company.
Fantastic company that designed the perfect conservatory for my home and at a very cheap price, I would recommend them to anyone.
Thank you for my recent installation
Thank you for my recent installation. I am delighted with the result, and would recommend your organisation without hesitation.
With full accreditation from the appropriate regulating bodies, you can feel assured of the quality that’s on offer.
During our tenure as traders, we’ve provided bespoke home improvement solutions across the Northamptonshire area and beyond. This includes areas in counties like Oxfordshire and Buckinghamshire. We've installed home improvements in places such as Corby, Northampton, Bedford, Kettering, Milton Keynes, Cambridge, Aylesbury, Oxford, Rugby, Bicester & Luton.View areas we serve
No appointment necessary
Get a quote online or over the phone.
You can upload a photo with the measurements, or we can talk you through how to do this over the phone. We can then provide you with a quote without the need for an appointment!