Double Glazing Specialists for Kent, Sussex, Surrey and London

Britelite Windows is a Triple A-rated company that holds the coveted Kitemark award for the installation of windows and doors. We guarantee the quality of the products we install by ensuring that they too carry the relevant Kitemarks, proving that Britelite products are manufactured to the highest specification.

We are proud to belong to the Glazing and Glass Federation (GGF), the industry's largest and most respected trade organisation. All installations are registered with FENSA and all customers receive their certificate with Britelite's own ten-year guarantee. And if that wasn't enough, we are registered with Trustmark, an award-winning government scheme that aims to help you find a reliable and trustworthy company to make improvements to your home.

Britelite conservatories for the south east, Kent, Sussex and London

Now in our 40th year, we are proud of the reputation we have established. To find out how we can help you make the most of your home and reduce energy bills at the same time, take a look at our extensive product range below or use the menu at the top of the page.

Latest Testimonials

19th December 2011

Your builders which did the ground work for our conservatory were very hardworking lads, and very polite, a pleasure to have them on site. The top team worked in nasty weather, but a good job, they just got on with their job to get it completed well done. Many thanks. - Mr & Mrs Blake, Maidstone

19th December 2011

Excellent service form all involved at Britelite. - Mrs Burr, Aylesford

16th December 2011

Couldn't believe the speed these guys worked at. They paid attention to detail as if it was their own conservatory. Really friendly and nothing was too much trouble. Britelite sent me a fantastic team. Pleased to give recommendations regarding both the ground team and top team sent. - C Ellen, Chatham