3 Square Composite Door - 900 x 2100 Bifold Doors also known as folding doors

also known as folding doors or accordion doors

It acts as a storefront billboard

which is installed on top of a flat or pitched roof

This door is anthracite grey both inside and out

With the right glass selection

3 Square Composite Door - 900 x 2100 Bifold Doors also known as folding doors3 square composite door is a very popular style, allowing the light to flood through the glass, while still retaining all the security benefits that a composite door brings. Improve the aesthetic appeal, security and safety of your home with one of the most popular door styles in the UK door market. Not exactly what youre looking for? Call us now to discuss other colour options and glazing finishes. Colour: Black external White internal Obscure glass