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Bi-Folding Doors 

Let the light flood in and open up your space with our UPVC or aluminium bi-fold doors, expertly designed with ultra-slim frames for uninterrupted sight lines to create the look you’ve always dreamed of.
Available in various colour options, from ‘classic white’ to stylish ‘anthracite grey’, our Bi-Fold Doors range offers an assortment of opening options to choose from to suit your home and lifestyle.

Bi-Folding Doors

Superior glide action

Our UPVC bi-fold doors have been built with a superior glide action for smooth opening every time, year after year. With four horizontal rollers and vertical stainless steel wheels, combined with our D-handle finger operated shootbolts and grab hinge handles, our bi-folding doors offer seamless opening for use all day long.

Energy Efficiency

We take great pride in ensuring our Bi-Folding Doors offer the very best in energy efficiency, our doors have been designed so you can enjoy the solar gains during the summer months and keep the cold out in the colder months . The introduction of double glazed panels and a square edged profile to create a continuous weather and wind-tight seal, with U-values that can be as low as 0.9.


A wide choice of colour and design

Bi-fold door hardware is bespoke, British-designed and assembled and available in a wide range of colours and finishes to make it easy for you to create a look that complements your home’s existing design. Whether you want to match your existing décor, or make a bold contrast, our panoramic doors are a stylish way to bring indoor and outdoor living together.

Available in:

• White

• Cream

• Golden

• Oak

• Golden Oak (White interior)

• Rosewood

• Rosewood (White interior)

• Irish Oak

• Irish Oak (White interior)

• Black Ash

• White Ash (White interior)

• Grey (White interior)

Other colour combinations are available to special order.

Aluminium Bi-Folding Doors

Aluminium bi-folding doors are extremely strong. The high strength ratio means that they are better able to handle large sashes, but with robust running gear, you can ensure that these bifold doors have a smooth glide for a long time to come. We can offer you up to 14 sashes that open either inside or outside.

The maximum sash dimension we offer is 1,200mm x 3,000mm (LxH) and is only 120 Kg. Depending on glazing, we can offer bi-folds that reach U-values of 1.4-1.1 W/m2K.

Multi-point locking systems that help maintain the integrity and design of these attractive bifold doors. With PAS 24 certification and optional triple glazing for defence against hard impacts, they can rest easy with these bi-folds. But these doors aren’t just strong against intruders. They’ve been tested to an air permeability rating of Class 4, water tightness of Class 9A, and wind resistance of Class A3. 


Our Bi-Folding Doors are built to last and are extremely easy to maintain.


Rest assured all information will be kept confidential


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Thanks for your enquiry, we will contact you shortly. Kind Regards Leivers & Millership


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