How Much Do Bifolding Doors Cost?

Transforming your living space with bifold doors has become an increasingly popular choice amongst homeowners. These versatile entryways effortlessly blend between indoor and outdoor connections, flooding your home with natural light and creating a seamless flow. In this blog post, we’ll discuss bifold door pricing, equipping you with the knowledge to make an informed decision that aligns with your budget.

How Much are Bifold Doors?

The cost of bifold doors in the UK can vary significantly, with a wide range of factors influencing the final price tag. From the choice of material and the number of panels to the complexity of installation, each element plays a crucial role in determining the overall expense. On average, homeowners in the UK can expect to pay between £2,000 and £6,500 for bifold doors, excluding installation costs.

Factors Influencing Bifold Door Prices

Number of Panels

The number of panels in a bifold door system directly impacts the overall cost. More panels generally equate to a higher price tag, as they require additional labor to manufacture.

Size and Dimensions

The size and dimensions of the bifold doors also play a significant role in determining the cost. Larger openings require more materials, resulting in a higher overall cost. 


The type of glazing used in the bifold doors can also impact the price. Double-glazed doors tend to be the most affordable, while triple-glazed and special glazing options come with a higher price tag. However, the investment in energy-efficient glazing can pay off in the long run, as it helps to reduce heating and cooling costs. 

Installation Complexity

The complexity of the bifold door installation can also influence the overall cost. More complex installations involving structural changes or widening of the aperture can increase the expenses of your bifold door installation. 

Comparing Bifold Door Costs to Other Door Options

It’s important to understand how bifold door costs compare to other patio door alternatives, such as French doors. French doors, with their classic charm, typically range from £400 to £1000, making them a more budget-friendly option. However, they offer a narrower entryway compared to the expansive openings provided by bifold doors.

Choosing the Right Bifold Door Supplier

Selecting the right bifold door installer is crucial to ensuring a successful and cost-effective installation. 

UK Doors Online is a premier supplier of bifolding doors, offering market-leading sash sizes up to 1200mm wide and 3000mm tall, complemented by 107mm super-slim sightlines, which significantly enhance natural light and unobstructed views. Every bifold door from UK Doors Online comes with a 10-year warranty on the factory powder coating, ensuring long-lasting durability and aesthetic appeal.


Can I install bifold doors myself?

It is not advised that you install bifold doors yourself. Improper installation can lead to issues with functionality and potential voiding of the warranty. It’s recommended to hire a professional to ensure the job is done correctly.

Do I need planning permission for bifold doors?

In most cases, planning permission is not required when replacing existing doors with bifold doors in your home. However, if you’re having bifold doors as part of an extension, you may need to obtain planning permission from your local authority for this extension if you haven’t already. 

Can bifold doors increase the value of my property?

Yes, installing bifold doors can potentially increase the value of your property. By improving the indoor-outdoor flow of your home, bifold doors can be a valuable addition that appeals to prospective buyers, making your property a more attractive option.

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