How Much Do Bifold Doors Cost in 2025?

Bifold Doors are a stylish addition to any home. Adding an open 'wall', they can create a truly unique indoor/outdoor living space. But how much does it cost to both buy and maintain a bifold door? This blog explores the various factors which can affect the cost of a bifold door, as well as offering guidance on how to choose the right bifold door for you and your home.

Understanding Bifold Doors: Key Features and Benefits

What Are Bifold Doors? A Quick Overview

A bifold door has multiple sections, or panels, which fold into one side of the frame, as opposed to a traditional door which opens by swinging in and out.

How Bifold Doors Work: Folding Panels in Action

As mentioned above, bifold doors fold, or concertina, into one side of the frame rather than opening outwards. Also, although called bifold, these doors can have more than two panels.

Benefits of Bifold Doors: From Space-Saving to Style

There are myriad benefits to bifold doors. Firstly, they are a stylish, contemporary addition to your home. They add a stunning focal point, create a beautiful indoor, outdoor living space and provide unobstructed views to the outside.

Bifold doors are also an effective way of creating space, both visually and physically. As they open leaving no frame, they evoke a sense of airiness, light, and space. Physically, once open, these doors do not impede upon the internal area of a room, again creating a sense of openness.

Bifold Door Prices Explained: A Comprehensive Guide

So how much does a bifold door cost?

Cost of uPVC Bifold Doors: Affordable and Low Maintenance

uPVC bifold doors are one of the more cost-effective options available. These doors can range from approximately £2,000 for a three-panel door to around £4,000 for a five-panel door. These doors are extremely easy to maintain, with the frames only needing a wipe with a damp, clean cloth to keep them looking lovely. uPVC bifold doors are also available in a range of colours, enabling you to blend your new bifold door beautifully with existing fittings.

Aluminium Bifold Doors: Sleek, Durable, and Popular

Aluminium bifold doors are one of the most expensive options on the market, ranging from £3,000 to £7,500 approximately. However, they have many benefits. As they are exceedingly strong, their frames are slimmer, creating a more streamlined effect. In addition to being durable and long-lasting, they are available in a variety of colours.

Timber Bifold Doors: Classic Aesthetics with Natural Warmth

Timber bifold doors are a midrange option, coming in at between £2,500 and £5,500 approximately. Timber offers a natural warmth which is not present in either aluminium or uPVC and is perfectly suited to older, more traditional homes. Whilst timber bifold doors offer an elegant and beautiful finish, you need to be aware of the maintenance involved in preserving their looks. As with any timber, these doors will rot, fade, and splinter over time. As such, regular care and attention are needed to prevent this from happening.

Composite Bifold Doors: The Best of Both Worlds

With the beauty of timber but the durability and longevity of aluminium, composite bifold doors are the perfect combination of both materials. The aluminium on the outside provides protection from the elements and guarantees a long lasting, durable door frame, whilst the internal wood offers a beautiful, timeless interior finish. Composite doors, especially in bifold styles, tend to be the most expensive on the market, but whilst they may be the costliest option, their composition means they will last far longer than the alternatives.

What Affects the Cost of Bifold Doors?

As well as material, there are other factors which could affect the price of your new bifold doors.

How Panel Count Impacts Price and Design

This may sound obvious, but it is worth reiterating. The size of your door and the number of panels you choose to install will have an impact on the cost of your bifold door. For example, a three-panel door will cost less than a five-panel door. As well as price, the number of panels will also affect the design and look of your door. Whilst more panels will create a larger opening, they are also more complicated to install which all adds to the overall installation cost.

Double vs Triple Glazing: Is It Worth the Extra Cost?

The majority of modern bifold doors will come complete with double glazed windows. However, you can also buy triple glazed bifold doors. But is the higher cost worth it? Triple glazed glass will offer all the benefits of double glazed but amplified. It provides exceptional insulation qualities as well as further reducing noise pollution from outside. However, it is thicker than standard double-glazed doors, which needs to be factored into the design of door you choose. It is also more expensive all factors you should consider before choosing the right glazing for you.

Additional Costs: Installation, Features, and Customisations

Before embarking on your bifold door transformation, you need to make sure you've considered every variable which may affect the final price. For example, installation will account for a high percentage of your budget and whether it is a straightforward or complex installation will affect the price. Do you need your doors customised? If so, this may cost more than buying an 'off the shelf' option. Lastly, you need to consider the final touches, such as handles. All the above should be factored into your final budget, just to ensure that there are no little surprises along the way!

Expert Advice from National Plastics: Find Your Perfect Bifold Doors

If you've decided that bifold doors are the way to transform your home, we're here to help. We're committed to ensuring you find the perfect door for your home, by offering a truly personalised service and made-to-measure offering. To find out more about our quality bifold doors or to discuss your requirements, call our friendly expert today on 0800 22 77 77.

*Information correct at time of publishing.