10 Year Guarantee
Available on all products
Energy Saving Products
A+ rated window & doors
Competitive Prices
Value for money
Qualified Team
Strict industry standards
Why Choose Our Bifold Doors for Your Buckinghamshire Home?
Our bifold doors are designed to seamlessly connect your indoor and outdoor spaces while enhancing the aesthetics, security, and energy efficiency of your property. Whether you’re in Buckinghamshire or anywhere around, our doors are crafted to meet the highest standards.
- Energy Efficiency: Achieve A+ energy ratings with advanced thermal break technology and Low-E glass options.
- Custom Designs: Choose from over 150 RAL colors, dual-color finishes, and configurations with 2–7 panels.
- Security First: PAS 24-certified multi-point locking systems ensure your home is safe and secure.
- Weatherproof Durability: Designed and tested to BS 6375 Part 1:2009 for extreme wind, rain, and temperature resistance to withstand Buckinghamshire’s changing weather conditions.
- Low Maintenance: Powder-coated frames withstand Buckinghamshire’s climate with minimal upkeep.
Speak With an Expert
Tailored Bifold Door Solutions for Buckinghamshire Homes
We understand that every home is unique. That’s why our bifold doors are fully customizable to suit your style and functional requirements.
Configurations
• Available in 2–7 panel options to fit any aperture size.
• Inward or outward opening with left, right, or split folding configurations for maximum flexibility.
• Max Dimensions: 1200mm sash width, 2500mm height, and 100kg per sash capacity.
Glazing Options
• Double/Triple Glazing: 24–36mm units with Low-E glass and noise reduction.
• Decorative Glass: Frosted, reeded, or tinted finishes for privacy and style.
Colors
Popular shades include Anthracite Grey, Black, White, and Cream.
Dual-color options allow you to match the interior and exterior of your home seamlessly.
Accessibility
Low-threshold options available for wheelchair access or ease of movement between spaces.
Bifold Doors Designed for Buckinghamshire’s Architectural Charm
Buckinghamshire homes range from modern builds to traditional properties in conservation areas. Our bifold doors are versatile enough to complement any architectural style while offering modern performance benefits.
Slim sightlines maximize natural light without compromising thermal efficiency.
Woodgrain finishes available for a heritage look that blends with traditional homes in Buckinghamshire villages like Haddenham or Wendover.
Start Your DesignRecent Bifold Door Installations in Buckinghamshire
“We have had 20 replacement windows, a single door and bifold doors from Double Glazing Direct and are extremely pleased with the result. Gully and Marc are very knowledgeable and it was very helpful that they were able to explain why they use a particular trim or why a door style wouldn’t work, rather than telling me I couldn’t have it.” – Aylesbury Homeowner
“The result is fantastic. We have all new glass, a bifold door on to the garden and a solid and well insulated roof with glass vents, warm and cheap to heat in winter and easy to cool in the spring and summer.” – Buckinghamshire Customer
Visit our gallery of recent installations to see how we’ve enhanced homes across the region.
Read all reviews on Which? Trusted Traders
Energy Efficiency & Security You Can Trust
Our aluminium bifold doors are engineered with cutting-edge technology to keep your home comfortable and secure year-round.
• Thermal Performance: Polyamide thermal breaks reduce heat loss, achieving U-values as low as 1.1 W/m²K with triple glazing options.
• Weather Resistance: Fully weather-sealed frames protect against draughts and water ingress during Buckinghamshire’s rainy seasons.
• Enhanced Security: Multi-point locking systems meet PAS 24 standards for burglary resistance.
Visit Our ShowroomAreas We Serve Across Buckinghamshire
Double Glazing Direct proudly serves homeowners throughout Buckinghamshire, including:
High Wycombe
Amersham
Wendover
Chesham
Princes Risborough
Milton Keynes
& more across Oxfordshire, Hertfordshire
Whether you’re upgrading a family home or renovating a property in a conservation area, we’re here to help.
Visit Our Showroom or Book a Free Consultation
Get inspired by visiting our showroom near Aylesbury to explore our full range of bifold doors up close. Can’t make it? Book a free consultation with one of our experts today—we’ll guide you through the process from design to installation.
Visit Our Showroom in AylesburyStart Your ProjectColours
Whether your improvement plans require bright white bifold doors, credible wooden bifold doors, minimalist black bifold doors, or something a bit more vibrant to match your personality, finding the best fit for your project is incredibly straightforward with a Double Glazing Direct bifold door installation. With over 150 RAL shades to choose from, as well as diverse dual-colour options, and Smart’s unique Sensations range of textured finishes, a world of colour awaits! Our vast array of colours are perfect for matching new installations with commercial branding too and, for absolute peace of mind, can be quality assured by Smart's 25-year paint finish guarantee.
RAL
Gloss White
Anthracite Grey
Black
Glass Options
Our energy efficient bi-fold doors are capable of achieving A+ Door Energy Ratings with modern double glazing, or even triple-glazed options. If your room suffers from overheating in summer or is too cold to use in winter, we can install temperature-moderating Low-E glass. We also have an attractive range of decorative glazing, perfect for intricate heritage projects, adding privacy, and one-of-a-kind installations.
Cassini
Taffeta
Warwick
Tribal
Pelerine
Reeded
Oak
Minster
Mayflower
Everglade
Florielle
Charcoal
Digital
Contora
Chantilly
Accessories
From elegant gold handles to convenient D-handles tailored to modern aluminium bi-fold door designs, we're confident we have the perfect finishing touch for your new bi-folds to truly make them your own.
Security
As well as high-quality multi-point bi-fold door locks included as standard, all Smart bi-fold door products undergo extensive testing and checks. This means they can achieve the sought-after PAS 24 Enhanced Security Performance status, for peace of mind they can resist physical attacks by opportunist burglars.
Downloads
FAQs About Bifold Doors in Buckinghamshire
Do I need planning permission for bifold doors in Buckinghamshire?
In most cases, standalone bifold door installations fall under permitted development rights and do not require planning permission. However, properties in conservation areas or listed buildings may need approval—our team can guide you through this process.
What is the smallest aperture size for bifold doors?
For a two-panel configuration, the minimum recommended width is 1400mm (55 inches). Our experts will assess your space to recommend the best solution.
Are low thresholds available for wheelchair access?
Yes! We offer low-threshold options that comply with Building Regulations, ensuring easy access for all family members.
How do bifold doors perform during winter?
Our thermally efficient designs ensure excellent insulation even during Buckinghamshire’s coldest months. With advanced glazing and weatherproof seals, you’ll stay warm while reducing energy bills.
Can I customise the colour of my bifold doors?
Absolutely! Choose from over 150 RAL colors and dual-color options to perfectly match your home’s interior and exterior design.
What kind of warranty do you offer?
All our installations come with a 10-year guarantee, providing peace of mind and protection for your investment.
What do our customers say?
See more reviewsVery quick and professional service
I am very impressed, my home is much improved. Very professional. Prompt. Punctual. I highly recommend. THANK YOU ALL. I have just been in contact with Double Glazing Direct regarding...
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Damien Martin
We will be going back to Double Glazing Direct
Double Glazing Direct changed our very old and leaky polycarbonate conservatory roof to a new solid roof as well as changing the windows and doors of the same area. From...
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Buckinghamshire
‘Double Glazing Direct’ were brilliant.
They were extremely polite and professional. Before they started the work on the day of installation, taking out the existing windows, they prepared the area with dust sheets and special...
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Greater London
Great job, professional service
Replaced an old aluminium frame patio door with updated upvc doors. Work undertaken very professionally, leaving the area clean and tidy afterwards. Noticed a very slight imperfection upon completion but...
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Buckinghamshire
I would highly recommend
Marc and his team did an excellent job of replacing our conservatory glass roof with a Guardian Warm Roof. Work started on time and was completed within the stated time...
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David Tomlinson
Outstanding Service
We had many issues trying to locate a company to replace our conservatory roof however, this company was recommended to us by a friend of a friend and we couldn’t...
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Buckinghamshire
Visit our double glazing showroom in Aylesbury
We understand that improving your home or business is a big step, and it can often be difficult to picture new windows, doors and more by just looking at an image on a screen.
Our superb showroom in Aylesbury is the perfect place to get a real feel for the quality of our products and chat with a member of our team to learn more about transforming your property.
Find out more
Get an Online Quote
Getting a quote on your next property improvement couldn't be easier! Simply enter your details and one of our team will be in touch shortly with a comprehensive price for the work.