Bi-Fold Doors

Bi-fold doors will transform any home; enjoy a stunning panoramic view from your home or relax in stylish open living areas. Bi-fold doors are a popular option for many homeowners. Bi-fold doors are attractive and easy to use, helping you make the most of your living space. 

External bi-fold patio doors are the perfect way to show off a well-maintained garden. These glass sliding doors will extend your living space during the spring and summer months. They create a light and bright atmosphere and add a finishing touch to your living room, kitchen, conservatory or garden room.

What are bi-fold patio doors?

External bifold doors are glass panel doors that use a track system to slide and fold as they open. These door systems are also known as folding sliding doors, outdoor bifold doors or exterior folding patio doors. They are usually top-hung and use a base track to guide the door panels as they slide and fold.

Theydon Windows and Doors Aluminium

Are bi-fold doors a good idea?

If you’re looking for doors that work hard, bifold patio doors are a great idea. External bifold doors can open up completely, which is something other types of patio door can’t offer. They allow plenty of natural light to come into your home, making your living space feel bigger and fresher. Sliding bifold patio doors are usually installed to help create a seamless flow between indoor and outdoor spaces. Their concertina-style folding mechanism allows the door opening to be completely clear when the doors are open.

Installing bi-fold patio doors can also increase the value of your home. They improve your home’s external appearance and internal ambiance. 

How much do external bifold doors cost?

Our high-quality external bi-fold doors start from just £2,250 + vat supplied and fitted. Bifold patio doors cost a little more than other types of patio doors due to their size and sophisticated mechanisms. This is what makes them so flexible and useful. Our aluminium doors are attractive, modern and durable. The frames are lightweight, strong and easy to maintain.

Theydon Windows and Doors Aluminium

Our patio doors sizes range from 2 metres all the way up to 7 metres wide. Double glazed bifold doors can be made larger due to the strength of aluminium frames. Panel sizes vary too, so you can get just the right configuration for your home.

Bi-Fold Doors: Security

Exterior bi-fold doors are a great choice when it comes to security and thermal performance. They are tested to stringent standards set by the UK police to reduce crime, achieving a PAS24 rating, in high security standards. They feature a multi-point locking system, and are double glazed with toughened safety glass. Our double glazed folding patio doors are safe and secure.

Bi-fold Doors: Energy Efficiency

Exterior bifold doors are energy efficient too. This is measured by u value, which is the measure of the transfer of heat. The low u values our external doors boast ensure they are fully compliant with Part L and Part F building regulations. Expect great thermal performance and low energy loss with an exterior folding door set.

uPVC Windows & Doors - Essex & London

We can supply and install high quality windows and doors at affordable prices across Essex including all the following areas:

Abridge, Billericay, Brentwood, Broxbourne, Buckhurst Hill, Cambridge, Chelmsford, Chigwell, Chingford, Dunmow, Enfield, Hackney, Harlow, Hertford, Hoddesdon, Leyton, Leytonstone, Loughton, Ongar, South Woodford, Waltham Abbey, Wanstead, Woodford and more

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