Bi-fold doors are an increasingly popular feature in modern home design.
They offer a practical solution for creating transitions between indoor and outdoor spaces.
Their ability to flood rooms with natural light, and save space, makes them an ideal choice for homeowners looking to transform their living environments.
In this guide, we’ll explore everything you need to know about bi-fold doors, including their benefits, costs, and key considerations, so you can make the best choice for your home.
At Toughened Glass Systems, we’re proud to offer the exceptional Korniche Bi-Fold Doors, an option that combines stunning design and performance.
What are bi-fold doors?
Bi-fold doors are a practical solution for creating transitions between indoor and outdoor spaces. Designed with a series of panels that fold back like a concertina, bi-fold doors maximise natural light, increase ventilation, and save space by neatly stacking to the side.
Unlike traditional sliding doors, bi-fold doors offer a full, unobstructed opening, making them ideal for homeowners looking to transform their living spaces.
Ideas & inspirations for bi-fold doors
Whether you’re planning a home renovation, extension, or new build, bi-fold doors can completely transform how you use and enjoy your space.
Here are some creative ideas and inspirations for incorporating bi-fold doors into your property:
- Kitchen-to-garden extension: Open up your kitchen to your outdoor patio or garden for alfresco dining and entertaining.
- Living room transformation: Replace a traditional wall or window with bi-fold doors to create a light-filled, inviting living area.
- Conservatory or orangery upgrade: Use bi-fold doors to connect your conservatory to the outdoors for year-round comfort.
- Balcony or terrace access: Install bi-fold doors on upper levels for stunning views and easy access to balconies or terraces.
- Room dividers: Use bi-fold doors internally to separate living spaces while maintaining an open-plan feel when needed.
- Commercial spaces: Perfect for cafés, restaurants, or offices where flexibility and aesthetics are key.
View more bi-fold door ideas in our dedicated blog.
Considerations when choosing bi-fold doors
When selecting bi-fold doors for your home, there are several factors worth considering to ensure you make the right choice for both aesthetics and functionality.
Material is one of the most important decisions. While timber and uPVC are common options, aluminium bi-fold doors, like the Korniche Bi-Fold Doors, stand out for their durability, strength, and design.
Another important factor is thermal efficiency. Quality bi-fold doors should offer insulation to help reduce heat loss and keep energy bills low. Our Korniche Bi-Fold Doors, for instance, feature thermal break technology and low U-values.
Also, be sure to consider security features, as modern bi-fold doors need to meet strict security standards in order to protect your property.
The benefits of bi-fold doors
Indoor-outdoor living
Bi-fold doors are perfect for open-plan spaces and create a smooth transition between your home and garden. They bring the outdoors in and allow you to make the most of your living space during warmer months.
Increased natural light in your home
Korniche Bi-Fold Doors feature slim frames and expansive glass panels, flooding your home with natural light. Enjoy uninterrupted views of your garden and reduce the need for artificial lighting during the day.
Save money on energy
Thermally efficient doors with low U-values keep your home warm in winter and cool in summer. Korniche’s insulation technology makes for year-round comfort without going overboard on energy usage.
Space-saving design for modern living
The folding mechanism eliminates the need for swinging doors, maximizing usable space inside and out.
Modern aesthetic for any home
Korniche Bi-Fold Doors offer slim sightlines and customisable finishes, boosting your property’s style. Their minimalist design complements both contemporary and traditional homes.
Smooth operation
Experience easy opening and closing with Korniche’s precision-engineered roller systems. The intelligent design minimises wear and tear, allowing your door to perform and keep your property secure for years to come.
Low-maintenance solution
Enjoy long-lasting performance and minimal upkeep with aluminium bi-fold doors. Resistant to rust and warping, these doors maintain their look and function with little effort.
Security for peace of mind
Korniche Bi-Fold Doors feature advanced locking systems to keep your home secure. Designed to meet safety standards, they’re sure to offer protection for your family and belongings.
How much do bi-fold doors cost?
The cost of bi-fold doors can depend on several factors, including the size of the opening, the number of panels, the type of material, and any additional customisation options.
Our Korniche Bi-Fold Doors start at £1,413 + VAT, representing great value for money.
Made from aluminium, Korniche doors not only provide a modern aesthetic but also deliver energy efficiency and security, making them a long-term investment for any property.
While prices may fluctuate based on bespoke requirements, such as specific frame colours, glass upgrades, or configurations, Korniche Bi-Fold Doors remain a good choice due to their small maintenance and saving benefits.
Investing in these doors can help reduce energy bills over time, thanks to their thermal insulation.
For accurate pricing, we recommend contacting us at Toughened Glass Systems and discussing this matter with our team.
Korniche bi-fold door options
- Frame colours: Choose from a variety of powder-coated finishes, including popular shades like anthracite grey, black, and white, or opt for colours to match your décor.
- Glass options: Incorporate efficient double or triple glazing with toughened glass for increased safety, thermal performance, and noise reduction.
- Panel configurations: Edit the layout to your space with options for 2 to 7 panels, opening inwards or outwards, and split-folding configurations for flexibility.
- Handles and accessories: Select from modern handle designs and locking systems for added style and security.
- Low threshold options: Choose a low-threshold design to create transitions between indoor and outdoor spaces, ideal for accessibility.
Contact Toughened Glass Systems Today
At Toughened Glass Systems, we provide detailed solutions suited to your property’s needs.
Our team is here to guide you through the options, answer your questions, and help you create the perfect indoor-outdoor living space.
Contact us today for advice, a free quote, or to learn more about our Korniche Bi-Fold Doors or other products.
You can also view our range of rooflights, skylights, and roof windows, which includes:
Bi-Fold Doors FAQs
What makes Korniche Bi-Fold Doors different from other bi-fold doors?
Korniche Bi-Fold Doors stand out due to their slim sightlines, aluminium construction, and smooth operation. They utilise thermal efficiency, security features, and a sleek design, making them a good choice for modern properties.
How long does the installation of bi-fold doors take?
Installation typically takes 1–2 days, depending on the size and complexity of the doors. Our team will provide guidance and support to make for a smooth installation process.
Are bi-fold doors suitable for all weather conditions?
Yes, Korniche Bi-Fold Doors are engineered to withstand all weather conditions. They feature weather seals and toughened glass, ensuring excellent performance even in heavy rain, wind, or cold temperatures.