Kestrel aluminium bifold door glazing options

Aluminium Bi-fold Doors Manufacturer and Supplier


Specialising in social housing, new build and light commercial improvement projects, the advanced design of our trade aluminium bi-fold doors enhance homes and businesses looking for the most precise & intricate door set around.

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We are aluminium Bi-fold door Manufacturers in Birmingham. Our competitively priced premium bi-folding doors have been a firm favourite with commercial entities, architects, double glazing installers and homeowners since 1992.

If you’re looking to expertly blur the lines between indoor and outdoor spaces without compromising on weather resistance or architectural appeal, whilst meeting the tightest of deadlines, you’re in the right place.

Striking bifold doors tailored to Birmingham homes & businesses

Available in a number of tailored configurations, this high-performance trade door system provides easy operation and effortlessly slides, folds and stacks with ease. Hung from the bottom, there are a number of graceful door-leaf configurations to choose from. Supplied with a polyamide thermal break as standard, not only does this commercial aluminium bi-fold range save considerable space, but it also holds real potential for notable energy savings with its slim frames.

Contemporary & stylish, high-performance & reliable; trade aluminium bifold profiles don’t get any better than the Kestrel aluminium range.

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Kestrel coloured aluminium bifold doors
Kestrel bespoke aluminium bifold doors

High-performance custom bifold doors

If your project requires a specific door size, we are fully equipped to create custom-made trade aluminium bi-fold doors to suit your individual specifications and needs. This includes open left, right or split doors, maximum door leaf widths of 1000mm and maximum door leaf heights of 2300mm with a standard lock and up to 2700mm with a tall door lock. Floating external corners and floating mullion options are also available to meet your exact specifications.

The perfect fit for traditional or contemporary projects alike, commercial aluminium bi-folds expertly complement any setting they’re applied to.

Quality trade bifold features

Trade aluminium bi-fold doors from the Shelforce team offer the following features and benefits:

• Custom made
• High-performance, insulating aluminium materials
• Internal beading as default, external beading possible
• High quality mechanical joints
• SilverAA25 or a range of standard colours available on request
• Mill finish & polyester powder coating
• Thermally broken frames benefit from dual colour possibilities
• Low threshold options available
• Low maintenance, enduring quality & performance
• Building regulation compliant

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Kestrel aluminium bifold door features
Kestrel aluminium bifold door security

Reliable bi fold door suppliers delivering secure peace of mind

Upgrade to commercial aluminium bi-folding doors from Shelforce and enhance home & business security features ten-fold.

• 14mm, 24mm or 30mm polyamide thermal break
• Double glazing fitted as standard
• Able to accommodate triple & acoustic glazing (28-32mm)
• High-security frame, multipoint locking system & prestigious PAS 24 accreditation
• Burglar-proof hardware, e.g. slimline handles, airtight seals, flush or rebate track, ironmongery, etc.

Aluminium bifold doors created with exceptional energy efficiency in mind

By upgrading to commercial high-performance double or triple glazed aluminium bi-fold doors, improvements can be felt almost immediately; via reduced heat loss, reduced energy bills and a notable increase of natural light, enjoyment and contentment within any living space they’re applied to.

Our diverse range of trade aluminium bi-fold doors are constructed with current Building Regulations firmly in mind for the best energy efficiency. Thanks to our ultra-compliant thermally efficient aluminium bi-fold doors, we’ve helped thousands of residents, homeowners & businesses to save hundreds of pounds per year by reducing their energy bills.

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uPVC window energy ratings
Sustainably sourced aluminium windows and doors

Sustainable materials from Kestrel Aluminium

Dedicated to reducing our impact on the environment, we utilise top quality aluminium bi-fold door products via local suppliers Kestrel Aluminium Systems. Dedicated to promoting recycling, reducing energy consumption and harmful emissions, this allows us to make a worthwhile contribution to our local community and economy too.

Quality trade aluminium bifolds glazing options

Depending on the area the building is located in, you may wish to enhance your new aluminium bi-fold doors further with the likes of energy saving glass, patterned or textured glass, tinted glass or security glass.

It’s only natural to want to feel comfortable and relaxed in your own home, which is why we offer such a diverse range of glazing options.

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Kestrel aluminium bifold doors
Kestrel aluminium bifold door colours & styles

Specialist bi-fold door colours & styles to suit all

With such a choice of style solutions available, you really will be spoilt for choice when it comes to choosing the finishing touches for your aluminium bi-fold door.

Providing the ultimate contemporary contours, our trade aluminium bi-folds are available in classic SilverAA25 or a range of standard colours available on request which includes dual colour possibilities, and the popular anthracite grey.

You also have the choice of a chamfered, square or bevel beaded finish, depending on the type of look your project requires.

FAQ - Shelforce Aluminium Bi-Fold Doors

Welcome to the FAQ section for Shelforce's advanced and innovative aluminium bi-fold doors. If you're considering enhancing your residential or commercial space with high-performance and stylish doors, you've come to the right place. Below, you'll find answers to some frequently asked questions about our trade aluminium bi-fold doors, designed to blur the lines between indoor and outdoor spaces while offering impressive weather resistance and architectural appeal. Learn more about the features, customization options, security benefits, energy efficiency, and our commitment to sustainability. Should you have any further inquiries, don't hesitate to reach out to our dedicated customer support team.

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What types of projects are Shelforce's trade aluminium bi-fold doors suitable for?

Shelforce's trade aluminium bi-fold doors are suitable for social housing, new build, and as external doors for light commercial improvement projects.

What are the key features of Shelforce's trade aluminium bi-fold doors?

Shelforce's trade aluminium bi-fold doors offer custom-made options, high-performance insulating aluminium materials, various colour choices, thermally broken frames, slim sightlines, low threshold options, and compliance with building regulations.

Can Shelforce create custom-sized bi-fold doors?

Yes, Shelforce is fully equipped to create custom-made trade aluminium bi-fold doors to suit individual specifications and needs, including open left, right, or split doors, with different door leaf widths and heights.

What security features do Shelforce's commercial aluminium bi-folding doors offer?

Shelforce's commercial aluminium bi-folding doors come with a high-security frame, a multipoint locking system, prestigious PAS 24 accreditation, and burglar-proof hardware, ensuring enhanced security for homes and businesses.

Where does Shelforce source its aluminium bi-fold door products?

Shelforce sources its aluminium doors and aluminium bi-fold door products from local suppliers, specifically Kestrel Aluminium Systems, promoting recycling, reducing energy consumption, and contributing to the local community and economy.

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    We have accreditations from a range of associations to prove the reliability of our service and the performance of our products.

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    We have an impressive history which stretches back to 1839 when we were a workplace for the visually impaired.

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