9.7 Rating

The perfect addition to any home

Aluminium bi-folding doors not only offer slim frame profiles and quality running mechanisms, but also enhance thermal performance.

All profiles feature a polyamide thermal break which enhances the thermal performance of the profile and improves the overall U Value. Profiles feature high-quality EPDM gaskets and weather brushes to aid weather resistance.

Our bi-fold doors come in four standard colours: black, which, anthracite grey and slate grey. However, you can have any RAL colour you would like!

REAL Aluminium bi-fold doors comply with the requirements of Building Regulations Document L2010. Security is assured by multi-point lock mechanisms on main opening sashes, and shoobolt locking on floating mullions.

All bi-folding doors within the REAL Aluminium range have the option of either low thresholds for unimpeded, easy access, or rebated thresholds that offer improved weather resistance.

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

Bi-fold doors supplied and fitted “Excellent product, great service. Neat, polite workmanship.”

Customer in Burgess Hill 13 January 2018

Aluminium Bifold Doors Fitted. “Very efficient, tidy and friendly service. Good workmanship. We are very pleased with the result.”

Customer in Crawley 8 September 2017

New bi-fold doors fitted. “Excellent work, very efficient and friendly. Highly recommended.”

Customer in Burgess Hill 17 July 2017

Bi-fold doors and cut out 2 new doors.”Have used Keymer Double Glazing previously and they were excellent again this time.”

Customer in Burgess Hill 26 October 2015


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

map-pin linkedin facebook pinterest youtube rss twitter instagram facebook-blank rss-blank linkedin-blank pinterest youtube twitter instagram