Double and triple glazing installation specialists

Here at T&K, we’ve provided numerous home-improvement solutions across the Northamptonshire area for over 40 years. Over this time, we’ve fitted thousands of windows and doors, building up a wealth of experience working with, and properly installing, both double and triple glazing.

The glass we use is constructed by Planitherm and is nothing short of exceptional. Renowned for it’s acoustic, thermal and security performance, rest assured that, whether you opt for double or triple, your home environment and performance will improve dramatically. You could benefit from A+ energy ratings and U-values as low as 0.8, saving you significant amounts on your energy bills. And you'll instantly notice that external noises are kept out, for a peaceful environment inside of your rooms.

Download our windows buying guide

Are you looking for new windows for your home? This buying guide contains all the information you need to find the right windows for you.


View more reviews


Fully accredited company

With full accreditation from the appropriate regulating bodies, you can feel assured of the quality that’s on offer.

Which? Trusted Trader
Secured by Design

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

View areas we serve
Get up to 40% Off Today
Get a quote