Bi-Fold Doors Brentwood

Premium Aluminium Bi-Fold Doors in Brentwood

With over 30 years’ experience Essex Bi-Fold offer a range of services to clients in Brentwood. Essex Bi-Fold provide the expert advice, design and planning services that will help you to achieve the perfect look for your home. We will work closely with you to determine the best Bi-Fold door configuration for your home. We give you the freedom to choose every last detail, from custom colours and handle style to doors that open in or out. Speak to our dedicated team today to find out more about our range of products and how we can help you realise your dream renovation.

Key Benefits

Sleek, contemporary profiles designed for maximum glazing and seamless views
Smooth operation thanks to precision-engineered folding and sliding systems
Exceptional thermal efficiency to boost comfort and reduce energy use
High-level security with multi-point locks and reinforced safety glass
Extensive range of configurations, colours, and finishes for complete design freedom
Durable, low-maintenance powder-coated aluminium built to last for years
Expert supply, professional installation, and reliable aftercare you can count on

Our Range of Bi-Fold Doors

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Korniche

Why Choose Essex Bi-Fold?

30 years experience

Over 30 years of industry knowledge and 2,500+ successful installations

Origin premium partner

Origin Premium Partner and approved Korniche installer — trusted for quality

Local expertise

Our expert team provides tailored guidance and works closely with you to deliver a smooth, detail-focused project from start to finish.

Workmanship

Backed by a workmanship warranty and dedicated aftercare service for complete peace of mind

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Jeanette White

"The Bi-fold doors are amazing. The showroom has a few full set-ups which allowed me to have a good look and try it out before deciding. "

Raymond Law

"We visited Essex Bi-Fold doors and met with Clive and were impressed with there showroom and expertise. The doors we ordered look great, and the quality is excellent. "

Lester Wadden

"Essex Bi-fold Replaced our two old Kitchen roof windows with new Korniche roof lanterns. The whole experience, from initial enquiry to completion of installation, was excellent. The design of the new windows is so much more efficient, allowing more light into the kitchen."

Vicky Knight

"Wonderful experience from start to finish. We purchased Origin Bi-folds from Essex Bi-Folds August 2025. Easy to purchase, great showroom with lots of options, good price, amazing quality. "

The Bootlegger

"Great service and communication. OS-29 sliding door went in without issues. We’re really glad we found Essex Bi Fold as they’ve been on point. Loving the door quality and look. Feels very strong, door glides open with ease. 10/10."

Karen Scarsbrook

"Highly recommend this company. Everyone we dealt with from Lee in the office, his manager and the installers were extremely nice and super helpful - going the extra mile to get the finish we desired. "

Paul Marsh

"Absolutely fantastic team Clive Lee and the guys couldn't do enough for you. The difference its made to our lives is insurmountable."

Integral Blinds

Upgrade your home with integral blinds – the ideal blend of privacy, light control, and contemporary style. Encased within the double-glazed unit, these blinds are shielded from dust, damage, and the elements, ensuring lasting performance and a sleek, polished look. Perfect for windows, sliding doors, and bi-fold doors, integral blinds let you effortlessly manage light and privacy while keeping your interiors clean and uncluttered. With a wide selection of operation styles, colours, and configurations, integral blinds offer a smart, low-maintenance solution for modern living.

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Recent Projects

Real projects, real results - crafted with precision and care

Explore our latest projects featuring bi-fold doors, sliding doors, entrance doors, and windows - transforming homes with light, space, and modern design, all crafted with precision and care.

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A Modern Touch for a Countryside Classic

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Open-Plan Garden Transformation

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Beaumont Hall Barns Restoration

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High Spec Essex Development

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Chelmsford Conservatory Transformation

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Light-Filled Kitchen Extension

Questions? We’re Here to Help

Find answers about our services - or ask us anything you don’t see.

Are aluminium bi-fold doors energy efficient?

Yes, all our systems are engineered for excellent thermal insulation, keeping your home warm in winter and cool in summer while reducing energy costs.

How long does installation take?

Most bi-fold door installations are completed in a single day. Our expert team handles everything efficiently, ensuring minimal disruption and a flawless finish.

Why choose Essex Bi-Fold over national installers?

As a local specialist, we offer personalised service, expert guidance, and trusted partnerships with leading brands, combining big-brand quality with small-team care and attention.

Can aluminium bi-fold doors be customised to my home?

Absolutely. Every door is made to measure, with a wide range of configuration options, colour finishes, handle styles, and thresholds available, ensuring a perfect fit for your space.

Are aluminium bi-fold doors secure?

Yes. Our doors feature multi-point locking systems, high-grade hinges, and toughened safety glass, providing robust protection and peace of mind for your home.

What U-values do aluminium bi-fold doors achieve?

Depending on the chosen system and glazing specification, our aluminium bi-folds can achieve impressive U-values as low as 1.1 W/m²K, ensuring strong thermal performance and energy efficiency.

How much maintenance do aluminium bi-fold doors require?

Very little. Aluminium is naturally low-maintenance, just an occasional clean of the frames and tracks will keep your doors looking and performing their best for years.

What guarantee comes with aluminium bi-fold doors from Essex Bi-Fold?

All our aluminium bi-fold doors come with a 10-year to 20-year guarantee, depending on the manufacturer, along with our own workmanship warranty for total confidence.

Bi-Fold Doors Brentwood

Essex Bi-Fold provide services to clients in Brentwood

Premium Aluminium Bi-Fold Doors in Brentwood

Key Benefits

Our Range of Bi-Fold Doors

Origin OB49

Origin OB36+

Origin Soho

Korniche

Why Choose Essex Bi-Fold?

Start My Quote

Integral Blinds

Recent Projects

Real projects, real results - crafted with precision and care

Questions? We’re Here to Help

Find answers about our services - or ask us anything you don’t see.

Are aluminium bi-fold doors energy efficient?

How long does installation take?

Why choose Essex Bi-Fold over national installers?

Can aluminium bi-fold doors be customised to my home?

Are aluminium bi-fold doors secure?

What U-values do aluminium bi-fold doors achieve?

How much maintenance do aluminium bi-fold doors require?

What guarantee comes with aluminium bi-fold doors from Essex Bi-Fold?