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Expert Advice

Internal Bifold Doors

Internal bifold doors (also called internal folding doors, internal sliding doors or concertina doors) are fantastically flexible. They allow you to create an open plan living space that can be divided into smaller spaces if necessary. You get the best of both worlds when you buy an internal bi fold door from Vibrant Doors! Our high-quality wooden interior folding doors are designed to give a feeling of warmth and cosiness. Fitted with clear or frosted glazed panels, they allow natural light to flow throughout your home.

Discover Our Range of Concertina Doors

Internal bifold doors are interior doors that fold back panel by panel, rather than opening out on a standard hinge like internal French doors.

Depending on the size of the opening, you may have three or four panels. Internal bi fold doors are fantastic for creating a seamless transition between rooms, perfect for lovers of open-plan living spaces!

Our Internal Bifold Doors Range

We are delighted to offer a wide range of designer oak internal bifold doors with glass for you to choose from. Whatever the style of your home, we’re sure that there’s an internal bi-fold door system for you. From Roomfold Standard to Roomfold Deluxe folding internal doors, we’ve a variety of traditional and modern styles, all with a 10 year guarantee. You really are spoiled for choice!

Internal oak bifold doors are a fantastic way to connect the living spaces in your home, whether it's kitchen to living room, dining room to playroom or bathroom to bedroom. They're stylish, elegant and hardwearing and look great in both new build and older homes.

For smaller spaces and openings, we also offer a wide range of single-leaf internal bi fold doors, available both with and without glass. These single internal folding doors are ideal for small kitchens or bathrooms where a full-width door may take up too much space. Like our multi-panel interior bifold doors, these single doors are available either glazed or unglazed, and prefinished, white primed or unfinished.

Bifolding Doors and Open Plan Living

If you have limited space in your home or you want to separate rooms, internal folding doors are perfect for you. They act as stylish and contemporary room dividers.

Their glass panes provide an unobstructed view whilst also creating clear spaces with privacy and sound-proofing. Open your folding doors up for spacious living and easy access, and close them to create interior partitions or ‘zones’. Use your internal bi fold doors in combination with sidelights to create a “wall” of windows and really let light flow through.

Living Room Dividers

Popular for the lounge, interior fold away doors are perfect for entertaining. When you need a larger space, you can simply fold them away to connect two rooms together.

When closed, these door systems create a stunning focal point whilst maintaining visibility and light flow. With aesthetics and functionality on their side, it's no wonder bifold internal doors are sought after.

Kitchen and Dining Room

Internal room divider doors can transform your cooking and dining experience by connecting spaces effortlessly. You can transition between cooking and entertaining with ease, or close away cooking sounds and aromas without feeling disconnected.

We also offer small, single internal bifold doors that are ideal for smaller spaces like pantries and utility rooms.

Bathroom and Bedroom

Bifold sliding doors make a statement in larger bedrooms, linking an en-suite bathroom to create a sense of space.

Choosing an option with frosted glass helps maintain privacy, opt for a top hung system for seamless flooring.

Made to Measure Bifold Doors

Our bifold internal door systems are available in a wide range of sizes. However, if you've got a door opening that's awkwardly sized, we also offer bespoke internal bifold door sets. Give us a call to discuss your requirements.

Folding Door Hardware & Accessories

Our high quality solid timber internal bi folding doors are supplied complete with frame, track and running gear, all in an easy to assemble kit for quick installation. As there's no base guide on the NUVU Roomfold, and a low-level base guide on the Climadoor Roomfold Deluxe, you can enjoy a wider choice of frame sizes and door panel sizes. When it comes to door furniture, we supply our bifold interior doors without door handles and drop bolts so that you can match them to the existing handles on your current doors and windows.

Choice of Internal Folding Door Finishes

Timber is our specialty, so you can be assured that our oak veneer and white primed bifolding doors options are of the highest quality. Choose internal bifold doors that are pre-finished or unfinished to suit your budget and requirements.

Unfinished
Interior Bifold Doors

If you want to completely customise your new internal bi fold doors, then opt for unfinished oak.

This allows you to stain, paint or varnish the doors to match your home's decor. Our unfinished bifold doors are ideal for experienced DIYers or those who want a fully custom look.

White
Primed Bifold Doors

Our white primed internal oak bifold doors come with an immaculate white factory primer finish.

They can be hung as they are for a bright, clean look, or finished off with a coat of paint in the colour of your choice.

Pre-finished Internal Bifold Doors

If you're looking for doors that can be hung with minimal fuss, then our fully-finished bifolding doors are the doors for you. Finished with a smooth factory-applied lacquer to show off the beauty of the oak veneer, they'll save you time as you won't need to wait for paint or varnish to dry. All you need to do is fit the handles of your choice and you're good to go.

Solid Internal Bifold Doors

Maximise privacy and space with stylish solid internal bifold doors - perfect for a sleek, modern home.

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Single Internal Bifold Doors

Ideal for smaller homes, single bifold doors are the perfect space-saving solution. Available in oak or white finishes with glazed or solid panels.

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Glazed Folding Concertina Doors

One of the reasons so many people opt for installing interior bifold doors sets is their glazing. Large glass panels create a light and open look. We offer different glazing options to suit your needs. Clear glass provides an unobstructed view throughout your home whilst frosted glass allows light flow while also protecting your privacy.

These concertina style room divider doors are popular for kitchen, office space, living room and dining areas but internal glazed bifold doors can also be installed in bathrooms and bedrooms.

All our glazed bifold internal doors come fitted with clear toughened safety glass, so there is no need to worry about children and pets. They're also energy efficient. All our internal bifolding doors have low u values so they'll keep the heat where it's needed.

View Our Glazed Bifold Doors

So, if you're looking for a new, high-quality oak internal glass door that'll add a touch of class, elegance and plenty of natural light to your living space, look no further! Buy your new internal bifold doors from Vibrant today.

Take a look at our information section for internal sliding door fitting guides, FAQs, troubleshooting tips and more.

Frequently Asked Questions

Are bifold doors worth it?

Absolutely! Bifold doors are not only a stylish and functional addition to any home but also serve as a priceless divide between two rooms, making them an excellent choice for families. These doors fold neatly, allowing for a seamless and flexible transition between spaces. This adaptability is especially beneficial for keeping an eye on children while maintaining a distinct separation when needed. The enhanced natural light flow and modern design contribute to creating a more inviting environment, while the practical aspect of easily managing different areas of the home adds to the overall convenience.

How much do internal bifold doors cost?

Internal bifold doors typically cost between £150 and £1,500, with the price dependent on factors such as the manufacturer, materials, and your geographic location. Investing in a high-quality internal bifold door ensures both aesthetic appeal and functional durability in your space.

How much does it cost to fit an internal bifold door?

Installing an internal bifold door in the UK typically costs between £950 and £2,000. This price includes both the door and installation fees. Factors like material quality, door size, and labour intricacies may affect the final cost. It's wise to get multiple quotes for a precise estimate. We'd always recommend employing a professional to install bifold doors.

Are internal bifold doors draughty?

Bifold doors alone don't typically make a room cold; however, the insulation quality varies by material. Properly installed internal bifold doors are designed to prevent drafts. They feature a thermal break, typically made from insulating materials like polyamide, that minimizes heat transfer. This ensures your home remains energy-efficient, keeping the interior comfortable without increased energy bills.

What kind of handle do you use for bi folding internal doors?

For bifold doors, lever handles are the preferred choice. Their design enables easy operation—push the handle down to retract the latch and open the door efficiently. Lever handles complement the functionality of bifold doors, making them a practical and popular hardware option for seamless access.

Where should internal bifold door handles be placed?

The optimal location for a handle on a bifold door is at the horizontal centre of the leading door—the one you pull first to open. This position offers a balance between easy accessibility for smooth operation and minimal strain on the door's tracking system. Find out more in our dedicated article on bifold door handles.

Can you change handles on bifold doors?

Yes, you can change handles on bifold doors. Start by measuring the backset and hole size to ensure the new handle fits. Then, remove the current handle by unscrewing it and pulling it out. Choose a replacement that is compatible with your door's specifications for a simple installation.

Articles & Information

The UK's leading supplier of high-quality timber doors

Patio Doors

Internal Bifold Doors

Single Internal Bifold Doors

Internal Bifold Doors

Our Internal Bifold Doors Range

Bifolding Doors and Open Plan Living

Living Room Dividers

Kitchen and Dining Room

Bathroom and Bedroom

Made to Measure Bifold Doors

Folding Door Hardware & Accessories

Choice of Internal Folding Door Finishes

Unfinished Interior Bifold Doors

White Primed Bifold Doors

Pre-finished Internal Bifold Doors

Glazed Folding Concertina Doors

Are bifold doors worth it?

How much do internal bifold doors cost?

How much does it cost to fit an internal bifold door?

Are internal bifold doors draughty?

What kind of handle do you use for bi folding internal doors?

Where should internal bifold door handles be placed?

Can you change handles on bifold doors?

More Ranges

Unfinished
Interior Bifold Doors

White
Primed Bifold Doors