Aluminium Bifold Doors

Sleek, stylish and Secured By Design

Our aluminium bifold doors offer homeowners a flexible, tailored solution. Consider opening a whole wall of your home and enjoying the garden view, safe in the knowledge that your home is insulated and protected to the highest possible standard.

Bifold doors absolutely have their place in any contemporary property, especially where there is a desire to be innovative whilst never overlooking the importance of security and energy efficiency.

We’re proud to install aluminium bifolds by Senior Architectural Systems, with every set designed and manufactured in the UK.

The Ali FOLD door range is an innovative suite of aluminium folding doors, featuring a polyamide thermal barrier that achieves ultra-low U-values. 

Designed for maximum style and performance, Ali FOLD doors have narrow sight lines to complement our popular Ali VU window range.

We’ll be here for you from the moment you first consult with us until your new doors are fitted – and we’ll still be here to offer aftercare and assistance once the work is complete.

Thermal performance

Our thermally broken aluminium bifold doors perform extremely well against the weather. Both frames and glazing keep the cold and rain out, whilst retaining the heat built up inside your home.

  • U-Values as low as 1.19W/m2
  • Available with double or triple glazed units
  • We use soft-coated, argon filled glass units as standard


Aluminium is a particularly low-maintenance material, perfect for those looking to fit and forget. Aluminium does not need to be sanded or painted, and will not split or warp.

  • Aluminium construction requires very little upkeep
  • The powder-coated finish does not need to be painted
  • Aluminium threshold and track is easy to keep clean
SAS doors

Flexibility and choice

  • Individual door sizes up to 1000mm in width and  2600mm in height
  • Choose between 2-panel and 8-panel configurations
  • Can open inwards or outwards
  • Available in a range of powder-coated finishes
  • Multi-point locking system

An alternative to French and Patio Doors

How do Bifold doors work?

We often liken bilfold doors to a concertina – the doors stack neatly together either inwards or outwards, opening a whole wall of your home. Doors can stack to the left or to the right, gliding smoothly over the aluminium tracking system.

What makes bi-fold doors so extraordinary is the way in which they visually and physically connect your outside space with your inside space. Create an impressive opening from one area to the other, allowing natural light and fresh air to flood your home.

Symmetrical and sleek

Many of our customers are looking for a sense of symmetry and balance in their living space. The good news is that whatever your bifold’s configuration or number of panes, each pane will be the same size. This means you’re free to choose the right configuration for your space and lifestyle, and look forward to enjoying the pleasing regularity, natural light and outdoor views your bifolds will give you.

Bifolds With Blinds

Our integral blinds are a great addition to bifold doors. They offer clean sight lines, and their integral nature means there’s nothing in the way of your doors opening fully.

Available as venetian or blackout, the blinds are sealed into a double glazed unit. Your blinds are kept away from sticky fingers and dust, and with a simple wipe of the glass will stay looking clean for years to come.

Looking for advice?

Call us on 0800 954 2500

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