Choose an Express bifold door if you want a made-to-measure aluminium door manufactured, supplied and installed by one experienced team. Every Express bifold door is manufactured in our UK factory by skilled specialists using advanced CNC machinery, with strict quality checks in place throughout the process.

Unlike companies that rely on dealer networks or third-party installers, Express manages the full journey, from initial advice and project survey through to manufacturing, installation and aftercare. This gives you a single accountable team and a consistent level of quality from start to finish.

All Express-installed aluminium bifold doors are also supported by a 10-year guarantee, giving you long-term peace of mind.

Find out more about The Express Difference or our process.

The cost of bifold doors depends on the door system, opening size, number of panels, colour, glazing specification and installation requirements. As a guide, Express bifold door installations typically range from around £2,500 to £7,000, depending on the size and specification of the project.

For an accurate price, it is best to request a tailored quote based on your measurements, preferred system and installation needs. You can also read our bifold doors cost guide for more detail.

To get started, request a quote from our team.

For bespoke aluminium bifold doors, lead times depend on the system, colour, size, glazing and installation requirements. The sooner you speak to our team, the sooner we can manufacture and install your new doors.

For faster supply-only projects, selected XP10 bifold doors are available through Express Bi-Folds Direct, including pre-made stock options in popular sizes and colours.

Stock doors may be suitable for straightforward replacement projects, garden rooms and supply-only installations.

Bifold doors are usually better if you want to open up as much of the aperture as possible, because the panels fold and stack neatly to one side. They are a strong choice for homeowners who want flexible access to the garden, a traffic door for everyday use and a wide open connection between inside and outside.

Frameless sliding doors are usually better if your priority is larger panes of glass, slimmer uninterrupted sightlines and less visible frame when the doors are closed. They do not open the full aperture in the same way as external bifold doors, but they can offer a more minimal view.

The best choice depends on your opening size, view, layout and how you want to use the space. Read our full guide to bifold doors vs sliding doors or visit one of our showrooms to compare both products in person.

Yes. Express external bifold doors are built with security in mind. The master door features high-security multi-point locking, while the intermediate panels use steel locking rods for added strength.

The locking gear is concealed within the doors, and all systems are fitted with high-security 3-star diamond-rated BSI cylinders as standard.

For extra protection, we can also advise on laminated glass, which is often recommended to help reduce the risk of glass-related break-ins.

You can learn more in our guide to external bifold door security, or view our full list of industry accreditations.

There’s a common misconception that bifold doors can only be opened on the few days of the year when the temperature rises. But the fact is that, when the weather is pleasant and not windy, bifold doors can be fully opened to enjoy your garden and home together.

Whether it’s a leisurely breakfast, a quick coffee in the morning, or a relaxing evening with a glass of wine, all are ideal opportunities to take advantage of having bifold doors throughout the year.

And don’t limit yourself to BBQs or scorching hot days; get in the habit of opening and enjoying your doors whenever it suits you. You’ll soon feel the benefits of an alfresco lifestyle from February to October.

Yes. Bifold patio doors are easy to use once you understand the correct opening and closing sequence. During handover, our installation team will demonstrate how your doors operate, including how to secure the lead door and fold the panels safely.

Correct operation is important because many issues with bifolding doors are caused by misuse or incorrect handling. We also provide clear maintenance guidance to help protect the smooth operation and long-term performance of your doors.

Yes. We offer integral blinds with selected bifolding doors. These blinds sit sealed between the panes of glass, helping to provide privacy and shading without separate surface-mounted blinds.

Integral blinds can be a practical choice for bifold doors in kitchens, garden rooms and south-facing spaces where light control is important. Speak to our team to confirm which systems and glazing specifications are compatible.

Find out more on our Uni-Blinds page.

For replacement patio door projects, XP10 and XP88 are usually strong options. XP10 is our most cost-effective aluminium bifold door system, while XP88 offers slimmer sightlines for homeowners who want more glass and less visible frame.

For larger or more design-led openings, the XP View may be the better choice because it can accommodate wider panels and maximise glass coverage.

Our XP View is usually the best Express bifold door system for large openings because it can accommodate wider individual panels and maximise the amount of glass across the aperture.

This makes it a popular choice for open-plan kitchen extensions, premium renovations and homes where large bifold doors are being used as a key architectural feature.

A traffic door is a single everyday access door within a set of bifold doors. It lets you move in and out of the house without folding back the full set of panels.

Traffic doors are useful for regular garden access, taking bins out, letting pets outside or stepping onto the patio without opening the entire door set.

Yes. Express aluminium bifold doors are available in over 200 RAL colours and finishes, including popular black and anthracite grey options.

We also offer steel-look bifold doors for homeowners who want an industrial-style finish with glazing bars across the glass.

Yes. Express bifold doors are manufactured in-house at our 200,000 sq. ft production facility in Leeds, UK. This gives us greater control over quality, specification, finish and consistency before your doors are delivered and installed.

Find out more about The Express Difference and our UK manufacturing technology.

No. External bifold doors are low maintenance, but they should still be looked after correctly. Keep the tracks clear of debris, clean the frames and glass with suitable products, and follow the operation guidance provided after installation.

Regular care helps protect the finish, smooth running and long-term performance of your doors. For more information, visit our correct operation and maintenance page.

Yes. We recommend visiting one of our showrooms before choosing your external bifold doors. This lets you compare XP View, XP88, XP10, steel-look bifolds, colours, handles, thresholds and glazing options in person.

You can also speak to our team about your drawings, measurements, project goals and installation requirements before requesting a quote.