Glevum Windows Doors Conservatories

Bifold Doors (Aluminium and uPVC)

Aluminium and uPVC Bi-Folding External Doors

Bifold doors glide open to seamlessly join inside and outside space. Flood any room with natural light and, in just a couple of seconds, open for extra space and the feel of a cool summer breeze.

The addition of a Bifold Door can completely transform your living space – their flexible nature means they can be fully opened, partially opened, or totally closed depending on the space available and, naturally, on what the weather is like. Versatile and aesthetically pleasing, our Bifold Doors are the perfect replacement for existing patio or French doors to flood any room with natural light.

All our Bifold Doors are designed with slim contemporary lines and hidden gearing. Sophisticated hardware has never looked so sleek and stylish.

The benefits of uPVC Bifold Doors:

  • Stunning feature to any room.
  • High security with shoot bolt locking for all doors and 3 hook locking to master door.
  • All manufactured hardware achieves Secure by Design.
  • A Rated energy-efficient performance.
  • Available in numerous configurations from 2 to 6 door panels.
  • Virtually no maintenance.
  • Free comprehensive 10-year guarantee.
  • Tailored made to your exact specifications.

Aluminium Bifold Doors are both innovative and visually stunning:

It is not just about beauty. Our aluminium Bifold Doors combine the best materials with high-performing double and triple-glazed glass units for a complete energy-efficient solution.

Aluminium Bifold Doors have numerous configurations to suit your home and lifestyle needs, with a range of solid and combination colours to match any decor. The suited hardware features the latest in security technology, and ease of use that makes the Bifold Doors the perfect fit for any home.

Security

Nothing matters more than the security of your home. That is why by using the latest technology, our Bifold Doors ensure that you and your family’s safety is never in question.

Giving you peace of mind:

All our Bifold Doors use shoot bolt locking features, with 3 hook locking and latch for all master doors. The security does not compromise the Bifold Doors’ sleek design though – all the locking systems are enclosed within the uPVC/aluminium casing, maintaining the pleasant aesthetic, and keeping the mechanism away from interference. All hardware is approved as Secured by Design, offering peace of mind and safety for you and your home.

  • Shoot bolt locking for all doors.
  • 3 hook locking to master door.
  • One piece keeps.
  • Rollers are protected within the outer frame.
  • All manufactured hardware tested to Secured by Design.

Energy Efficiency

Whether it is a drizzly winter’s evening or a July heatwave, our Bifold Doors will keep you comfortable, while saving you money on your energy bills. Every inch of the door, from the frame through to the glass pane, is designed to maximise efficiency and ensure that your home lets in natural light, without letting heat escape.

Our uPVC and aluminium Bifold Doors combine the best materials with high-performing double and triple-glazed glass units for a complete energy-efficient solution.

Our Bifold Doors include Q-Lon weather seals. With excellent compression recovery of 99% the Q-Lon gasket retains its shape year after year. It operates perfectly in temperatures from -20 to +70ºC and has the best acoustic and thermal performance across the widest temperature range.

Why choose Glevum for your bifold doors?

  • Established in 1984, so have a wealth of knowledge and experience.
  • We are a leading Gloucestershire based FENSA approved window and door installer.
  • Our windows and doors are covered by a 10-year insurance backed guarantee (backed by the GGFi).
  • Dedicated Service Department.
  • 45,000+ customers benefit from the security and quality of our windows and doors.
  • Typically, 50% of our work comes from existing customers and recommendations.

Add a splash of colour.

uPVC Colour Options:

A complete range of solid and woodgrain foils to choose from. All designed to offer a comprehensive range of traditional and contemporary finishes to suit your home and lifestyle.

All foil finishes are available on one or both faces of the Bi-Folding Door.

Bifold Doors PVC Colours - Gloucestershire.

Aluminium Colour Options:

All designed to offer a comprehensive range of contemporary finishes to suit your home and lifestyle.

Both single and dual colour options are available.

Aluminium Bifold Door Colour Options - Gloucestershire.
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0800 332255

Glevum Windows Doors Conservatories. Leading AWARD-WINNING Gloucestershire supplier and installer of Aluminium and uPVC.

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Glevum Windows Doors Conservatories. Leading AWARD-WINNING Gloucestershire supplier and installer of Aluminium and uPVC.

A very personal service; I felt valued as a customer and they listened to what I wanted. Excellent quality of product and service. I decided not to go with a larger well-known brand as they did not provide the same personal service in the quotation stage.

J. Miller (Symonds Yat)

Excellent everyone was professional and yet friendly. I felt all were giving me good service and I felt a valued customer.

D. Morse (Lydney)

Always helpful and courteous whichever department one is speaking with.

Fitters are skilled and careful. Products are not the cheapest on the market but they are of the best quality and extremely good value for money.

R. Savage (Worcester)

Excellent service from start to finish, we had secondary Glazing fitted into our dental practice. Glevum attended when they said they would, completed the job with minimum disturbance to the daily running of the practice, and left their work place clean and tidy. The glazing has made such a difference, staff are much warmer and the radiators have been turned to low.

H. Pugh (Gloucester)

Glevum were prompt in quoting for the work. The order was placed and doors and windows far more quickly than other companies were able. The fitting was completed to a high standard. I'm very happy with the work and product!!

K. Smit (Bristol)

So happy with installation, can really feel the difference in room temperature. Fitters were excellent, very pleasant and left everywhere clean and tidy. Very professional job. Would certainly recommend. Thankyou Glevum.

L. Hollis (Ross-on-Wye)

Excellent service from showroom visit, Rep visiting us to help us choose and price work required, and fitting team. There were small chips on the handles of one window - spotted by the installation team- handles were changed within 2 days. All staff were friendly and efficient, and the fitting team cleaned up after installation. A pleasure to do business with.

This visit was for 4 windows at the front of the house, Next job will be for 7 at the back. Glevum will be our first call.

R Blackman (Ross-on-Wye)

A very personal service; I felt valued as a customer and they listened to what I wanted. Excellent quality of product and service. I decided not to go with a larger well-known brand as they did not provide the same personal service in the quotation stage.

J. Miller (Symonds Yat)

Excellent everyone was professional and yet friendly. I felt all were giving me good service and I felt a valued customer.

D. Morse (Lydney)

Always helpful and courteous whichever department one is speaking with.

Fitters are skilled and careful. Products are not the cheapest on the market but they are of the best quality and extremely good value for money.

R. Savage (Worcester)

Excellent service from start to finish, we had secondary Glazing fitted into our dental practice. Glevum attended when they said they would, completed the job with minimum disturbance to the daily running of the practice, and left their work place clean and tidy. The glazing has made such a difference, staff are much warmer and the radiators have been turned to low.

H. Pugh (Gloucester)

Glevum were prompt in quoting for the work. The order was placed and doors and windows far more quickly than other companies were able. The fitting was completed to a high standard. I'm very happy with the work and product!!

K. Smit (Bristol)

So happy with installation, can really feel the difference in room temperature. Fitters were excellent, very pleasant and left everywhere clean and tidy. Very professional job. Would certainly recommend. Thankyou Glevum.

L. Hollis (Ross-on-Wye)

Excellent service from showroom visit, Rep visiting us to help us choose and price work required, and fitting team. There were small chips on the handles of one window - spotted by the installation team- handles were changed within 2 days. All staff were friendly and efficient, and the fitting team cleaned up after installation. A pleasure to do business with.

This visit was for 4 windows at the front of the house, Next job will be for 7 at the back. Glevum will be our first call.

R Blackman (Ross-on-Wye)

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