Get in touch for a FREE quote
Contact our friendly team today for a free, no-obligation quotation. Your next home improvement journey starts here!
Call us today on:
Reliable
Competitive Pricing
Highly Rated
Quality Workmanship
Trusted
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.
Contact Our Team Visit Our ShowroomOpen up your living space and create a harmonious connection with the outdoors.
Enjoy breathtaking panoramic views of your garden or patio, bringing the beauty of the outside into your home.
With their concertina-style folding mechanism, our bi-fold doors save space when opened, giving you the flexibility to maximise your indoor or outdoor area.
Improve the aesthetic appeal of your property with our sleek and contemporary bi-fold door designs, adding a touch of sophistication and elegance to any room.
Rest easy knowing that our high-quality bi-fold doors are not only visually stunning but also robust and secure, incorporating advanced locking systems for added peace of mind.
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 Merstham’s varied climate, keeping your home comfortable all year round.
Get a QuoteSecurity is a key priority for homeowners in Merstham, 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 PriceEvery 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 touchIn Merstham, bifold doors are a versatile addition to homes of all architectural styles. Whether you have a charming cottage or a contemporary family home, these doors add elegance and functionality. They’re perfect for connecting your living space to Merstham’s picturesque surroundings. Our expert team at BSF Windows can help you choose the ideal bifold door solution that complements your home’s character while maximizing natural light and creating flexible living areas.
Contact UsBSF Windows has over 20 years of experience serving homeowners across Merstham 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 Merstham 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
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)
Dark Green
Dark Red
Ruby Red (Grained)
Burgandy
Blue
Steel Blue (Grained)
Silvered Oak
Anteak Oak
Sheffield Oak Alpine
Sheffield Oak Concrete
English Oak
Turner Oak
Turner Oak Malt
Irish Oak
Oregon
Cedar
Golden Oak
Walnut
Sapeli
Dark Oak
Rosewood (Grained)
Mahogony (Grained)
Trompet
Flemish Gold
Bronze Platin
Painswick
Pearl Grey (Grained)
Agate Grey
Pebble Grey
7155 Silver Grey
Elephant Grey (Grained)
Grey Aluminium
Slate Grey (Smooth)
Slate Grey (Grained)
Basalt Grey II (Smooth)
Quartz Grey
Gale Grey Finesse
7015 Grey
7015 Smooth
7016 Grey Liniar
7016 Smooth
Anthracite Grey (Smooth)
Anthracite Grey (Grained)
Black Brown (Grained)
Midnight Black (Matt)
Black Ulti Matt
Bespoke RAL
Glazing
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
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.
Step 1
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.
Contact UsStep 2
We promptly prepare a detailed quote and provide you with a design showcasing your windows, doors, or conservatory. Once you are happy with the quote, we take a 25% deposit, registered with our insured company (CPA). To ensure accuracy, we conduct a second survey to double-check measurements and designs.
Contact UsStep 3
Once your windows are placed into manufacturing, they undergo our strict quality control. Once they pass our rigorous standards, we promptly schedule your installation, ensuring a seamless process from production to completion.
Contact UsWe 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.
Can't see the answer you're looking for?
Contact Our Team TodayBi-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.
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.
Absolutely! Our bi-fold doors are designed with robust locking systems and toughened glass where required, providing maximum security for your peace of mind.
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.
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.
Can't see the answer you're looking for?
Contact Our Team Today