We are passionate about quality and customer service and this is the driving force behind our history of innovation and continuous improvement.


KAT is a family owned company based in Cheshire and we offer specialist sliding doors and windows manufactured in either Aluminium or uPVC. We work with the finest material suppliers including Veka and Spitfire Doors. We are passionate about quality and customer service excellence and take pride in being different from mainstream window companies, choosing to focus our efforts in manufacturing niche products.

If you want to install luxury folding or sliding products, flush casement windows or entrance doors in your home, you can be sure of KAT. Our aim is to never have an unsatisfied customer and we will respond quickly to any after sales issues. We believe this to be a true measure of service excellence.

We look for excellence in our Design Partners too, the people who actually install our products. They are a tight network of family owned companies who share our passion for quality, service and overall commitment to their customers. We stand behind our Design Partners and you are protected by your KAT manufacturing warranty on all products.


...contact us today!

If you wish to find your KAT design partner, have any questions or would like to discuss our premium range of products then please contact us.