9.7 Rating

Extensions are fast becoming a very popular option...

especially since there are now so many different styles and design options. We can recommend one of our trusted builders that can ovesee your project right the way through from planning to the finished product, taking all the stress off your shoulders. You'll have peace of mind knowing any Bi-fold Doors, Lantern Roofs and Windows installed will all be Keymer's high-quality products; and you reap the benefits from a stunning new, bright room.


Don't just take our word for it:
Here is what our customers have to say...

“Very courteous and professional at all times, work completed as stated.” Verified By Telephone

Customer in Hassocks 8 October 2013

Very efficient from start to finish, Trevor and Ray, excellent. I would recommend them.

Customer in Hassocks 4 August 2009


Our heat reflective glass will ensure you are able to enjoy your Conservatory all year round. Its unique coating reflects almost twice as much solar energy as standard glass, and reduces the glare on those bright sunny days.

  • The unique coating reflects about 69% of total solar energy. Almost twice as much as standard glass.
  • Reduce potentially expensive heating bills - our product out-performs standard glass by more than 50%.
  • Warm edge spacer technology increases the edge temperature by up to 65%.
  • This product is a world first, offering true self-cleaning glass that never stops working.
  • Glare is reduced by 44% all year round compared to standard units.

If you have any questions, or would like to book in for a free no obligation quotation, please do not hesitate to contact us, or visit our Showroom


Let us know what you'd like us to look at, plus days and times that are best for you.

By selecting 'request a quote' you consent to your details being used for the purposes of Keymer Double Glazing contacting you to arrange a quotation.



39 Victoria Road, Burgess Hill, West Sussex, RH15 9LB


39 Victoria Road, Burgess Hill, West Sussex, RH15 9LB

Registered in England No. 2603874. Registered Office: 225 London Road, Burgess Hill, West Sussex RH15 9QU  |  Directors: K Collins, M Bonner.
VAT Registration No: 620 897 623 | Copyright © 2018 Keymer Double Glazing Ltd

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