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Supply Only & Fully Fitted Bifold Doors

At Prime Aluminium, our bespoke aluminium bifold doors can be specified with up to 14 panels - seven each way. Each panel can have a maximum width of 1200mm and a maximum height of 3000mm. With super slim sightlines of only 120mm, our bespoke bifolds allow an abundance of natural light to enter a building interior.

When it comes to customisation, our bespoke aluminium bifold doors have the following options:

  • Cill sizes of 90mm, 150mm, 190mm, or 230mm.
  • Full framed standard rebated threshold or 20mm low threshold for easy access.
  • Standard glazing (low-E, toughened, argon gas filled), laminated glazing, or triple glazing.
  • Glazing thicknesses of 28mm, 32mm, 35mm or 44mm.

You can use our Bifolding Door Designer to get a realistic idea of how you can create the perfect bespoke bifold doors for your next installation project.

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grey bifold doors leading on to stone garden
black aluminium bifold doors ajar
ipad mockup with online designer

Try Our Online Door Designer

Simply enter your details using our free and easy to use online tool to get a realistic preview of your new door.

  • Simple to use
  • Accurate quotations
  • Bespoke specifications
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Bifold Door Features & Benefits

Key Specifications

• Sleek, modern design: Installer-friendly
• Bottom-hung: Smooth operation and effective weight
• Engineering grade hardware: Smooth opening and closing
• Robust running gear: Ensures minimal maintenance
• Max width: 1200mm per sash, height: 3000mm
• Security to PAS 24 standards: For peace of mind
• Super slim sightline (107mm): Maximises light and views
• Weather rated threshold: Low, silver ramp options available
• 10-year warranty: Factory powder coating and hardware
• Bespoke colours available
• Floating corner post option available

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bifold-doors-uk
3 panel bifold door

Bifold Door Styles

Our external bifold doors can be ordered with up to 7 panels each way, making a total of 14 panels. This ensures the perfect fit and aesthetic for your home. Each sash can be up to 1200mm wide and 3000mm high, allowing for more glass and light.

The price for aluminium bifolds depends on the number of panes you need. We offer optional extras such as integrated blinds (using Morley Glass) and astragal bars to give an industrial look. You can give us a call at 0113 403 2609 or send an enquiry to learn more about these options.

To see what options you can select, and to get a quote for your external bifold doors, you can use our online designer. This tool will help you visualise your customisations and get an accurate price for your project.

We aim to provide you with all the choices you need to create the ideal bifold doors for your home. Explore the various configurations and features to find what best suits your style and needs.

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Bespoke bifold doors colour choices

At Prime Aluminium, our bespoke aluminium bifold doors are available in six standard colours. Choose from White Gloss RAL 9016, Grey Matte RAL 7016, Black Matte RAL 9005, Textured Grey RAL 7016, Grey on White, and Black on White. All our colour choices are applied using a powder coat process which creates a uniform durable protective layer on the inside and outside of the frames. With our bespoke aluminium bifolds, you can also choose from over 160 other RAL colours for the ultimate in customisation.

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secure bifold door

Secure Bifold Doors

Every bespoke aluminum door comes as standard with the 3-star diamond-rated Ultion locks.

Even if a key is left inside the lock, the performance won't be compromised. Both Ultion and ABS allow you to have as many keys cut as needed.

In the unfortunate event of a break-in resulting from lock snapping, Ultion and ABS provide a remarkable £2000 through their industry-leading lock guarantee.

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Durable and attractive hardware options

Prime Aluminium bifold door hardware is designed to be both aesthetically attractive and super secure. Incorporating a multi-point locking system as standard, our doors feature double hook locks and six locking points instead of the average three-point system. To fully maximise security, our bifolds can be upgraded with an Ultion three-star barrel lock. This can enable our doors to achieve stringent PAS 24 accreditation.

In terms of appearance, our bifold door handles have a stylish curved design and are available in seven different finishes. Choose from black, white, grey, chrome, stainless steel, or rose gold depending on your property type and personal preference.

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close up of hand opening door

BF73 Bifold Door Technical Information

Download our technical information here.

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Bifold Doors With Integral Blinds

Our integral blinds are not only a stylish addition but also offer practical benefits, providing privacy and light control at your fingertips. With a spectrum of colors to choose from, you can customise your doors to match your unique taste and interior decor.

What sets our integral blinds apart is the extended warranty, giving you peace of mind and assurance in the long-term performance of your investment. We take pride in selecting the best integral blind system for our aluminum products, ensuring that you receive not only visually appealing but also highly functional blinds.

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bifold with blinds

FAQ'S

Are aluminium bifold doors secure?

Our aluminium bifolding doors are extremely secure, thanks to their robust construction and multi-point locking mechanisms. These features secure the traffic door along its entire length, making them difficult to force open. We also include 3* anti-snap secure key locks as standard. Additionally, our strict quality control ensures each door undergoes testing to meet the highest security standards, providing you with ultimate peace of mind.

Do bifold doors add value to your property?

If you ever decide to sell your home in the future, having aluminum bifold doors can actually boost its value. The durability of aluminum makes it a smart and long-lasting investment. Internal bifold doors add extra room and create a more open feel inside the house, while external doors give your property a distinct, modern look that stands out and grabs attention. This unique touch can attract more potential buyers when your home is on the market.

As manufacturers and suppliers of aluminum bifold doors, we understand how important it is to get the perfect doors without breaking the bank. Explore our online design feature to create the bifold doors you have in mind, giving you a glimpse of both the appearance and cost. And if you have any questions or need assistance, our team is here to help bring your vision to life.

Are bi-fold doors energy efficient?

Yes, a major advantage of aluminum bifold doors lies in their energy efficiency, boasting an impressively low U-Value.

For enhanced thermal efficiency, there's even an option to upgrade to triple glazing.

What size are aluminium bifold doors?

Since our bifold doors are customised to fit, we have the capability to produce doors in any size you need, with a maximum width of 1.2 meters per panel and a maximum height of 3 meters.

Are bifold doors easy to install?

Yes, especially if you have a skilled window and door fitter.

We always recommend professional installation for the best outcome. However, if you choose to install them yourself, we do offer a step-by-step installation guide to help you through the process.

How much are bifold doors?

The cost of bifold doors can vary greatly based on factors like style, size, and the number of panes. Basic, standard-sized bifold doors are typically more affordable than larger, made-to-measure options.

Adding an aluminium bifolding door to your property ensures you get the most value from your investment, thanks to the numerous benefits it brings to your home.

Can bifold doors have a level threshold?

Yes, we have an option to have a low-level threshold meaning you have nothing to step over to the outside.

Are Aluminium or UPVC bifold doors better?

Aluminium bifold doors and uPVC doors each have their own advantages. Aluminium bifold doors are typically slimmer, allowing for larger glass panels and unobstructed views. uPVC doors, while more affordable, tend to expand and contract with changing weather, which can affect their reliability year-round.

Ultimately, the choice between aluminium bifold doors and uPVC doors depends on factors like budget, aesthetics, energy efficiency, and personal preference.

Who makes the best bifold doors?

Prime Aluminium is the best choice! We prioritise quality craftsmanship, using premium materials to meticulously construct each door. Our extensive range of customisation options allows you to tailor your doors to your exact preferences. Plus, our exceptional customer service sets us apart, making us the top choice for bifold doors.

Are bifold doors draughty?

Our bifold doors at Prime Aluminium come with weatherstripping and are built to withstand British weather without deteriorating. They won't discolour, peel, or rust, so you won't need to worry about replacing them or dealing with draughts.

Do bifold doors go round corners?

We proudly offer a wide range of high-quality bifolds to meet our customers' diverse needs. One standout feature is the option of a floating corner post, allowing homeowners to enjoy unobstructed views of their garden. We also provide a fixed corner post option.

Can you get blinds for bifold doors?

Yes, you can get blinds for bifold doors and we offer integral blinds which are integrated within the glazing, providing a sleek and contemporary appearance while also offering functionality and privacy control. Our bifold doors with integral blinds allow for easy operation, as the blinds can be raised, lowered, or tilted to control light and privacy levels.

Are bifold doors standard sizes?

Yes, bifold doors typically come in standard sizes, such as 3m x 2m. However you can also order custom sizes to meet specific requirements. We also have a wide range of bifold doors available for purchase in our online shop.

Are all bifold doors made to measure?

Yes, at Prime Aluminium, we take pride in offering made-to-measure options for all our bifold doors. We understand that every space is unique, and standard sizes might not always fit perfectly. That’s why we provide the flexibility to customise bifold doors according to your specific requirements.

Testimonials

Happy with the service I have received offered me a good price. A lot more competitive than others.

Inca Moz

Trustpilot

After being let down by another company I explain my situation to Prime Aluminum. Unfortunately my house was left with a big in the back...
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M. Khan

Trustpilot

I would like to thank everyone at Prime Aluminum for the quality of my new bifold door. Even the my fitter was impressed with them.

Tom Fletcher

Trustpilot

I had a pleasant experience, always returned my called and Olivia mew the answers to all my questions and gave me a great price.

Michael Schofield

Trustpilot

Very smooth ordering process and found it easy to order to meet our specific needs. Product produced and delivered in the timelines promised and very...
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Joanne Bennett

Other

Very happy with our doors, we got a few quotes from some other companies which was in excess of £10,000 for 4 bi-folds - Prime...
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Peter Wainwright

Other

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