Visofold 1000 Aluminium Bifold Doors

Visofold 1000 Aluminium Bifold Doors give you the opportunity to open up an entire wall, making the most of a beautiful view of your garden and beyond and creating an almost seamless transition from your home into your garden.

Every set of Bifold Doors we install is made to bespoke dimensions with a wide choice of powder-coated colour options to perfectly suit your home. You can choose a dual colour option, where you decide on one colour for the outside and a different colour on the inside. 

We supply and install Aluminium Bifold Doors in homes throughout Hertfordshire and London and offer a huge range of colours in a Matt, Gloss or Textured finish. If you are undecided, we can show you a colour chart to help you decide which colour you prefer for your property. Some homeowners prefer white doors on the inside of their home with colour outside.  A popular colour for bifold doors currently is Anthracite Grey in either a matt or textured finish. 

Bifold Doors are fitted with high security multi-point locks on the master door, operated by a lever handle in either Black, White or Satin Silver. Intermediate doors are fitted with shootbolt locking operated by a discreet D bar handle, resulting in secure Bifold Doors which meet PAS 24 security.

To ensure that the doors are fully weather resistant, they are fitted with a polyamide thermal break which enhances the thermal performance of the profile and help to keep your home warm. The Visofold Bifold Door achieves a U Value of 1.5 W/m²K when fitted with argon filled toughened double glazing. Visofold 1000 bifold doors feature a fully weathered rebated threshold which offers improved weather resistance or the choice of a low threshold for ease of access in and out of your home.

Each door sash can be made up to 1200mm wide, depending on the height. Whether you have a modest opening suitable for a 2 pane Bifolding Door or up 8 metres to suit 7 panes, we can discuss the various opening configurations to make sure the door meets your needs.

You can choose to have all doors sliding to the left or to the right so the sashes all fold one way when open.  We can install an even number of doors with an opening in the middle to create the illusion of a double door. Bi fold Doors can have a single master door for use on a regular basis, whilst the remaining sashes stay securely locked until you are ready to slide them all open.

Our Bi folding doors can be made up to a max height of 2500mm which really does give you the opportunity to make the doors a focal point of your room.

At E and A Windows, we are specialists in the survey and installation of high-quality aluminium doors and windows for homeowners throughout Hertfordshire and London. If you would like to discuss having a door fitted in your home or would like us to provide you with a typical price for a bifold door system, please get in touch with us on 01923 964000 or contact us by email at

What our customers say

E&A Windows Ltd
Based on 45 reviews
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Hullsky75 HullHullsky75 Hull
18:23 20 Jan 22
From the first moment when Arthur came round to advise, measure-up and quote for the job we felt we were in good hands. And his team of installers provided the best service. I always think that the best test is if something needs further attention and in this case they returned promptly to fix a small issue and nothing was too much trouble. Our new doors have transformed the back of our house and we highly recommend this company for work of the highest quality. Thank you Arthur and team!
Debbie GilbertDebbie Gilbert
15:01 14 Jan 22
They have fitted a new back door, front door and front room and kitchen window. Great service, price and quality. We are very happy!
Cat KienwaldCat Kienwald
19:14 08 Jan 22
We got our back and front doors replaced by E&A Windows and we couldn't be happier with the job they did. Erez was so helpful as took the time to come to our home to give us a quote, explaining all our options thoroughly and clearly without being pressuring in the slightest. The quality of both doors was fantastic and Adrian’s installation was fast and completed to a very high standard. He was also very helpful. We would highly recommend E&A Windows and will definitely use them again for any future double glazing needs. Thanks so much!
James NymanJames Nyman
22:48 04 Nov 21
Very professional service! During my initial consultation, I was fortunate enough to deal with the owner of the company. He visited my property and spent a few hours talking me through design options and his recommendations. His recommendations were very insightful and ensured my build looked elegant and modern while retaining the functionality required for an active family of 4. The build process was equally professional with the construction team arriving when they said, treating my property with respect and cleaning up after they finished each day...something not often done by today's tradesmen. I've recommend this company to my parents.
Sammy lakhaniSammy lakhani
09:11 01 Oct 21
I have just had new windows installed by E&A Windows and I must say I was very impressed. Arthur the owner of the company was so helpful and supportive throughout the process. I don't know much about windows so was skeptical at first, but I felt at ease very quickly. The guys who came to fit the windows (John, Christie and Peter) were absolute legends. They were extremely friendly and so so helpful, and the respect they gave me, my elderly parents and our home was exceptional. They took care of our home as if it was their own. I have never come across such professionals, not only did they do a fantastic job , but they went well beyond, seemed like nothing was impossible. They were with us only for 3 days but my parents were actually sad to see them go. I would highly recommend them to anyone looking to fit new windows.

Contact the professionals today!

Get a quote for beautiful Visofold 1000 Aluminium Bifold Doors in Hertfordshire.