Slim sightlines
The slim, minimalist sightlines of our bi-fold door panels let you enjoy natural light and gorgeous views.
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0800 062 2103
Bi-fold doors – the modern way to open up your Kent home
Bi-fold doors seamlessly bring the outside in, letting in huge amounts of natural light and allowing for uninterrupted views. By folding in on one another and stacking concertina style, the panels of a bi-fold door take up less space, ensuring they’re not just stylish, but practical too.
At Amazing Glazing we offer bi-folds made with both aluminium and uPVC frames to offer homeowners the perfect choice to suit their homes. Much like sliding doors, bi-fold doors are designed to maximise the amount of glass, creating a sense of open-plan living and letting you enjoy the great outdoors – without sacrificing energy efficiency or security.
Get a QuoteOutstanding aluminium bi-fold doors
Sleek, fashionable and easy to operate, bi-fold doors offer a range of great benefits for homeowners around Kent.
Smooth operation
Our bi-folds open and close effortlessly on steel wheels and vertical rollers, offering you years of smooth, reliable performance.
Inherently strong
It’s the strength of their low-maintenance frames that allow our bi-fold doors to bear the weight of their large glass panels.
Weather resistant
Not just stylish to look at, our long-lasting bi-fold doors have been designed to stand up to the elements and resist harsh weather.
An extensive choice of colours
When you choose bi-fold doors from Amazing Glazing, there’s a huge choice of colours and finishes available – meaning that no matter the look and feel of your property, we’ll have something to suit.
Thermally efficient
Our bi-fold doors incorporate multichambered frames that help keep heat in, making your home more comfortable all year-round, and potentially even cutting your energy bills.
Product Options
Our complete range of fantastic home improvements is fully customisable to perfectly match your home and your individual styles and tastes. Get in touch for more details.
- Colour Options
- Brochures
Colour Options
Choose Your Bifold Door Colour
We offer a wide range of colour options for both aluminium and uPVC bifold doors. From classic white and grey to bold heritage shades, your doors can match or contrast with your home. Dual-colour options are also available.
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Black
Blue
Green
Red
Golden Oak
Oak
Light Oak
Mahogany
Rosewood
White Grain
Clotted Cream
Anthracite Grey
Black
White
Brochures
Download Our Bifold Door Brochures
Access brochures from leading suppliers to compare bifold door styles, specifications, performance data, and design options. Ideal for homeowners, installers, and specifiers planning new projects or upgrades.
Get a Quote Based on Your Preferred BrochureWhy Choose Our WarmCore Bifold Doors?
Outstanding Thermal Performance
Our WarmCore bifold doors feature a full-width thermal core designed to deliver up to 25% better thermal efficiency compared to traditional aluminium systems. This helps retain heat, reduce energy bills, and improve year-round comfort. Typical U-values start from 1.4 W/m²K.
Built for Security
Every door is built with security in mind, including:
- Multi-point locking systems
- Reinforced frames
- Optional PAS24 upgrade for new build compliance
These features provide added peace of mind, especially for rear openings and open-plan extensions.
Precision-Engineered Operation
WarmCore bifold doors are designed to operate smoothly and reliably.
- Self-levelling roller systems ensure easy gliding
- Low thresholds provide seamless transitions between indoors and out
- Adjustable jambs help maintain a perfect fit over time
Sizes & Configurations
Our bifold doors are made to measure, with flexible configurations:
- Maximum sash width: 1000mm
- Maximum sash height: 2500mm
- Choose from 2 to 7 panel options, opening inwards or outwards
We’ll advise you on the most suitable layout for your space and usage.
Style and Colour Options
Match your new doors to your home with:
- Over 20 standard RAL colours
- Dual-colour options (e.g. white inside, anthracite outside)
- Matt, gloss, and woodgrain finishes
- Handle choices in black, white, chrome, and brushed steel
Every door is custom-finished to your exact preferences.
Compliant and Certified
All WarmCore bifold doors are compliant with Part L Building Regulations and can be specified to meet PAS24 security standards. They’re tested to British standards and suitable for use in new builds, extensions, and renovations.
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Enjoy elegance and security with our uPVC bi-fold doors
Revitalise your living space with a touch of sophistication and a dash of security with our modern uPVC bi-fold doors. Enjoy seamless transitions between indoor and outdoor spaces, while flooding your living space with natural light.
But our bi-folds aren’t just about looks; they’re crafted for superior performance. Double glazing and sleek square-edged profiles keep your space cosy come rain or shine. Glide them open with ease using the four horizontal rollers and stainless steel wheels, while the D-handle finger-operated shootbolts and grab hinge handles add an element of convenience.
Get a QuoteAdd contemporary flair with our sleek aluminium bi-folds
Our aluminium bi-fold doors seamlessly merge indoor and outdoor spaces, creating a sleek and sophisticated atmosphere. You will benefit from an abundance of natural light and the sleek appeal of minimal sight lines.
Beyond aesthetics, our strong and robust aluminium doors prioritise security and can be customised to suit your perfect configuration. Choose between 28mm double glazing or 44mm triple glazing, and sizes that range up to 6.5m wide and 2.5m tall to find the perfect match for your home.
About Us
Outstanding all-round performance
Our uPVC bi-folds offer elegance with slim frames and flood your home with natural light. Secure by Design approval ensures safety, while energy-efficient design maintains indoor comfort.
Meanwhile, our aluminium bi-fold doors add contemporary charm and top-tier security, all while being energy-efficient.
Whichever style you choose, you will experience the perfect blend of style, security, and energy efficiency.
Get a QuoteWhat Our Customers Say
“We had two sets of bi-fold doors installed and the experience with Amazing Glazing was superb from start to finish… Not many businesses are that honest… Our daughter has had work carried out with Amazing Glazing and will be having more done soon.” – Jan Woods, Trustpilot
“Andy came, measured, quoted, and called Tom to get a better deal—no pressure, no sales talk. We’ve already had Steve fit our front door, so we’ve asked for him again.” – Tony, Trustpilot
“We had bi-folds, French doors, and new front/back doors installed—fantastic job! The fitters were professional and left everything spotless. Neil gave us a great price and sound advice.” – Ashley Smith, Trustpilot
Covering All of Kent
From Maidstone to Canterbury, we supply and install bifold doors across Kent. Speak to us about delivery and fitting in your area.
Request your free quoteWhat are the advantages of bi-fold doors for your home?
Bi-fold doors provide a stylish and practical way to connect indoor and outdoor spaces. They maximise natural light, offer smooth operation, and are thermally efficient. Whether you choose aluminium or uPVC, bi-fold doors create a seamless transition with added security and durability. Here are common questions about bi-fold doors.
Get a FREE Quote for High-Quality Bi-Fold DoorsHow do bi-fold doors differ from sliding doors?
Bi-fold doors fold in on one another to help homeowners achieve the same expansive views and natural light, while saving space.
How much do bi-fold doors cost?
Because every home improvement project is different, there’s no one set price for a set of bi-fold doors. Your quote will be based on multiple factors including size, number of panels and glazing style.
Are bi-fold doors easy to operate?
Yes. Bi-fold doors utilise an ingenious design that sees each panel neatly slide across the fitted track using very little effort.
Are bi-fold doors energy efficient?
Yes. Our bi-fold doors have been designed to retain as much heat as possible, helping you keep your energy bills low.
Do bi-fold doors come with a guarantee?
Yes. Despite the fact that they are expected to last much longer, our bi-fold doors come with a 10-year guarantee as standard for the ultimate peace of mind.
We pride ourselves on our excellent customer service
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