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Consider a low-key grey composite door or green composite front door, and a huge range of alternative colour choices

A marvel of modern engineering, composite doors offer maximum security, energy-efficiency and durability for your home. If you’re looking to get the best for your home in a style and colour to suit you, look no further than one of T&K’s incredible composite doors.

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Are you looking for new doors for your home? Our buying guide provides you with everything you need to know when it comes to buying doors from T&K.


Why choose composite doors from T&K Home Improvements?

Composite doors are made from a variety of materials, which are put together to ensure they're strong, durable secure. At T&K, this includes a glass-reinforced plastic (GRP) skin as well as an ultra-dense foam core. As we have many industry-relevant accreditations and provide 10-year insurance backed guarantees on our composite doors, homeowners can also buy from us with complete peace of mind.

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endurance composite entrance door
black composite door

Are composite doors energy efficient?

Yes, very much so. This is mainly because of their ultra-dense foam cores, which make them 17% more thermally efficient than panelled and solid timber core doors. However, as they also include uPVC in their construction, which is another strong insulator, composite doors also have some of the elements that make uPVC doors thermally efficient.

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What styles and finishes are available for composite doors?

T&K Home Improvements offers both contemporary and more traditional styles, so no matter what kind of property you have, you’ll have a composite door that won't feel out of place.

In addition to this, there are a ton of colour options, with everything from vibrant reds to cool blues, subtle greens and elegant greys to consider. Ever-popular white and black doors are also available, plus it's possible to have a different finish for the interior and exterior of the doors.

Frosted, etched and bevelled are just some of the glass options that we have available for composite doors. Furniture extras like handles, letter plates and doorknockers are there to consider too, so the appearance of your composite door will stand the test of time.

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endurance composite entrance door


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

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.



excellent company

We have had all our doors & windows replaced by T & K, excellent company.



Fantastic 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.


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Fully accredited, award-winning company

With full accreditation from the appropriate regulating bodies and a number of glazing awards to our name, you can feel assured of the quality that’s on offer.

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Which? Trusted Trader
Secured by Design
wellingborough chamber of commerce business awards winner
Conservatory & Orangery Awards 2019 Finalist
G16 Winner
G15 Winner
G14 Winner
G12 Winner

Serving homeowners across Northamptonshire

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, Hertfordshire, Buckinghamshire, and Warwickshire. We've installed home improvements in places such as Corby, Northampton, Bedford, Kettering, Milton Keynes, Cambridge, Aylesbury, Oxford, Rugby, Bicester & Luton.

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