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Sleek and Durable Aluminium Design
Origin aluminium bifold doors are crafted from premium-grade aluminium, ensuring unmatched strength and durability while maintaining a lightweight structure. With sightlines as slim as 49mm (OB-49 range), these doors maximise natural light and offer panoramic views of your garden or outdoor space. The frames are finished with the highest-grade powder coating, providing a long-lasting, low-maintenance solution that resists fading, peeling, and scratches.
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Features & Benefits of Our Bi-Fold Doors
Energy Efficiency for Year-Round Comfort
Our bifold doors are engineered for exceptional thermal performance, achieving U-values as low as 1.1 W/m²K. Advanced thermal breaks and double glazing options ensure your home remains warm in winter while minimising solar gain during summer.
The weathertight seals further enhance energy efficiency, reducing heat loss and helping lower energy bills. These features make bifold doors ideal for Epsom’s varied climate, keeping your home comfortable all year round.
Get a QuoteUncompromising Security Features
Security is a key priority for homeowners in Epsom, and our bifold doors deliver peace of mind with their robust safety features. Each door is equipped with an eight-point locking system featuring a 3-star diamond cylinder lock that exceeds PAS 24 standards. Heavy-duty zinc hinges and finger-safe gaskets provide additional safety measures, making these doors ideal for family homes.
With their durable construction and advanced locking mechanisms, aluminium bifold doors offer unmatched security without compromising on style.
Get a PriceBespoke Options to Suit Your Style
Every home is unique, which is why Origin bifold doors are fully customisable to meet your specific needs. Choose from over 150 RAL colours, including dual-colour options for interior and exterior frames. Configurations range from two to eight panels with inward or outward opening options to suit your space perfectly.
Additional customisation includes low or weathered thresholds for seamless transitions and tailored glazing options to match your aesthetic preferences.
Get in touchHow Bifold Doors is great for different house styles in Epsom
Epsom’s diverse architecture is beautifully complemented by bifold doors. Whether you reside in a Victorian terrace or a modern apartment, these doors add value and style. They’re ideal for connecting your interior to Epsom’s vibrant atmosphere and green spaces. At BSF Windows, we can guide you in selecting the perfect bifold door solution to enhance your home’s character while improving your living experience with seamless indoor-outdoor flow.
Contact UsExpert Installation Across Epsom
BSF Windows has over 20 years of experience serving homeowners across Epsom with professional installation services that ensure flawless performance of your bifold doors. From precise measurements during site visits to efficient installations with minimal disruption, our team guarantees a perfect fit every time.
Upgrade your Epsom home today with BSF Windows’ premium aluminium bifold doors—a perfect blend of style, security, energy efficiency, and bespoke design tailored specifically for your property. Contact us now for a free quote or visit our showroom in Horley to explore the range in person. Experience the luxury of seamless indoor-outdoor living with BSF Windows.
Get a QuoteColours
Express Your Style
Discover a world of possibilities with our range of colour options for your bi-fold doors. From classic shades to bold and vibrant hues, find the perfect colour that complements your home's aesthetic and reflects your personal style.
Simply White (Grained)
White
White Ash
Clotted Cream (Grained)
Cream
Chartwell Green (Grained)
Racing Green (Grained)
Glazing
Customised Brilliance
Enhance the performance and beauty of your bi-fold doors with our selection of double glazing and triple glazing options. Choose from energy-efficient options that reduce heat loss and noise or acoustic glass for added peace and quiet. Create a tailored solution that perfectly suits your needs and preferences.
Downloads
Unlock Your Inspiration
Get inspired and explore our collection of brochure downloads for bi-fold doors. Featuring stunning visuals, detailed information, and customer showcases, our brochures offer valuable insights to help you make informed decisions about your home improvement journey.
Our Buying Process
Step 1
Appointment & site visit
We prioritise your convenience by scheduling a site visit to discuss designs and options, taking precise measurements. Rest assured, we focus on your needs without any gimmicks or pushy sales tactics.
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Frequently Asked Questions
We understand that choosing the right windows, doors, or conservatory upgrade for your home is not always easy. That’s why we’ve compiled a list of the most common questions to help guide you further. But, of course, if you have any specific questions, get in touch and our team will get back to you as soon as possible.
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Contact Our Team TodayWhat are bi-fold doors and how do they work?
Bi-fold doors are a type of door that is made up of multiple panels that fold in on themselves when opened. They work by using hinges and a track system to allow the panels to smoothly fold and slide to one side, creating a wide opening and maximising space.
Can I install bi-fold doors in an existing opening?
Yes, our expert team can assess your existing space and determine the feasibility of installing bi-fold doors, ensuring a seamless and hassle-free installation.
Are bi-fold doors secure?
Absolutely! Our bi-fold doors are designed with robust locking systems and toughened glass where required, providing maximum security for your peace of mind.
How do I maintain and clean my bi-fold doors?
Cleaning and maintaining your bi-fold doors is simple. Regularly wipe down the frames with a mild detergent and clean the glazing panels with a non-abrasive glass cleaner for a sparkling shine.
What are the differences between uPVC bi-folds and aluminium bi-folds?
While both uPVC and aluminium bi-fold doors offer their own unique advantages, there are key differences to consider. uPVC bi-fold doors are generally more cost-effective, low-maintenance, and offer better thermal insulation. On the other hand, aluminium bi-fold doors are known for their sleek design, excellent strength and durability, larger glass panels, and a wider range of finish options. Ultimately, the choice depends on your priorities in terms of aesthetics, budget, and performance. Our expert team can help you determine the best option for your specific needs.
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Contact Our Team TodayDon't just take our word for it!
We have no complaints from BSF Windows
We have no complaints from BSF windows, they were professional, efficient and reliable. We now have very attractive sliding patio doors that we are very happy with, which were also...
Read moreMr & Mrs Myers
16 May 2024
Highly rate this company!
Highly rate this company! From the beginning to the end. Was properly & proffessionaly advised of most suitable options. Timings were bang on and " the crew" just fantastic, going...
Read moreClinton Gunn
29 March 2024
Look no further for windows/glass
Look no further for windows/glass. The guys from BSF replaced two of our old windows and took great care from order to install. First class finish and cleanup, too.
Read moreHarry C
25 January 2024
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