Stunning Aluminium Bi-fold Doors

Strong, secure and durable bi-fold doors, supplied to your exact specifications. Supply and fit to all areas in the North West.

Ready to design your dream bi-folds?
Door Designer
Natural Light

With more glass and less frame, our doors let natural light flood in to brighten your rooms.

Energy Efficient

Our doors achieve U-Values as low as 1.4 W/m2. In other words, incredible protection from the elements.

Exceptional Security

Strong aluminium and smart security features put our doors amongst the most secure on the market.

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Colour Options

We supply our bi-folds in Black, White and Anthracite Grey as standard.
We also offer a bespoke colour option on request.

Black

White

Anthracite Grey

Bespoke

Alutech BF73 Bi-fold Door System

Easy to install, our modern bi-fold door system has some of the most advanced features on the market.

Highly-durable powder-coated finish that doesn’t fade, peel or corrode.

120mm Super Slim sightline stile to stile ensure maximum glass expanse to suit the most demanding commercial or residential project and location.

Security to PAS 24 rating ensures insurance approval and peace of mind.

Bi-folds come with a thermal break within the frame which helps to keep cold out and warmth in.

Design Your Dream Bi-folds

Use our Door Designer to create your own bi-fold doors, complete with a choice of panes, colours and hardware.

Door Designer
What our customers say about us

Absolutely love my new bifold doors from Optic Bifold Doors. They have completely changed my property for the better. A lot more natural light in my kitchen with great views into the garden. Thanks to the polite team at Optic for an excellent job…highly recommend!

Sandra Peterson, Liverpool

Thanks to Optic Bifold Doors who manufactured and installed the bifolds on our development site of 10 new build houses. They met all the time frames and the finished job on each house was extremely tidy. The aluminium product is super high quality.

Philip Maguire, Preston

Optic Bifold Doors did a quality job on installing our 5 pane bifold doors on our new extension. Thanks to team who were very helpful in discussing all our options and helping us choose the best layout and colour. Their fitters were lovely lads. All in all a great job!.”

Nicola Booth, Manchester