Aluminium Bifold Doors for Homes and Projects in London
Aluminium Bifold Doors

Aluminium Bifold Doors for Homes and Projects in London

Smartaview supplies high-quality aluminium bifold doors to London homeowners, renovators and professionals seeking a balance of aesthetics, thermal efficiency, and smooth operation. Choose from a range of made-to-order options by Smart Systems, including classic, slimline, and ultra-premium designs, all customisable for your space. Independent online pricing and expert guidance ensure the right fit for any project.

Free UK mainland delivery

Made to order

Up to 20-year guarantee

Aluminium Bifold Doors

Smart Systems

2-Panel Aluminium Bifold

2-panel Visofold 1000 aluminium bifold, the UK's most popular system, made to measure from 1400mm wide. Perfect for smaller openings, patios and garden rooms, folding right back for an open wall of glass. Double or triple glazing, any RAL colour, live online pricing.

Aluminium Bifold Doors

Smart Systems Brand

from

£1,690.00

inc VAT

Smart Systems

3-Panel Aluminium Bifold

3-panel Visofold 1000 aluminium bifold doors, made to measure for openings around 1.8 to 2.7m. A popular choice for rear extensions, with a 2+1 layout so one leaf works as an everyday door. 122mm sightlines, any RAL colour, live online pricing.

Aluminium Bifold Doors

Smart Systems Brand

from

£2,496.00

inc VAT

Smart Systems

4-Panel Aluminium Bifold

4-panel Visofold 1000 aluminium bifold doors, the most popular size for kitchen extensions, made to measure for openings around 2.4 to 3.6m. Folds fully back to join the room to the garden. Double or triple glazing, any RAL colour, live online pricing.

Aluminium Bifold Doors

Smart Systems Brand

from

£3,417.00

inc VAT

Smart Systems

5-Panel Aluminium Bifold

5-panel Visofold 1000 aluminium bifold doors, made to measure for wide openings around 3 to 4.5m. A 4+1 layout gives a traffic door for daily use plus a full-width opening when you want it. 122mm sightlines, live online pricing with free UK delivery.

Aluminium Bifold Doors

Smart Systems Brand

from

£4,319.00

inc VAT

Smart Systems

6-Panel Aluminium Bifold

6-panel Visofold 1000 aluminium bifold doors, made to measure for large openings around 3.6 to 5.4m. Split 3+3 from the centre or 5+1 with a traffic door, opening an entire wall to the garden. Double or triple glazing, live online pricing.

Aluminium Bifold Doors

Smart Systems Brand

from

£5,221.00

inc VAT

Smart Systems

7-Panel Aluminium Bifold

7-panel Visofold 1000 aluminium bifold doors, made to measure for very wide spans up to around 6.3m. The maximum-opening layout for grand open-plan extensions, folding almost the whole wall away. 122mm sightlines, any RAL colour, live online pricing.

Aluminium Bifold Doors

Smart Systems Brand

from

£6,122.00

inc VAT

Smart Systems

2-Panel Visofold Heritage Bifold

2-panel Visofold Heritage aluminium bifold doors with slim, steel-look Art Deco styling and modern thermally broken performance. Made to measure from 1400mm wide, ideal for smaller openings in period and character homes. Live online pricing.

Aluminium Bifold Doors

Smart Systems Brand

from

£1,774.00

inc VAT

Smart Systems

2-Panel Aluminium Bifold - Visofold 6000

2-panel Visofold 6000 aluminium bifold doors, our slimmest system with ultra-narrow 94mm sightlines for more glass and less frame. Made to measure from 1400mm wide, ideal for smaller openings where a premium, near-frameless look matters. Live online pricing.

Aluminium Bifold Doors

Smart Systems Brand

from

£1,774.00

inc VAT

Smart Systems

3-Panel Aluminium Bifold - Visofold 6000

3-panel Visofold 6000 aluminium bifold doors with ultra-slim 94mm sightlines, made to measure for openings around 1.8 to 2.7m. A 2+1 layout adds an everyday traffic door while maximising glass. Premium slim frames, any RAL colour, live online pricing.

Aluminium Bifold Doors

Smart Systems Brand

from

£2,621.00

inc VAT

Smart Systems

4-Panel Aluminium Bifold - Visofold 6000

4-panel Visofold 6000 aluminium bifold doors, the premium choice for kitchen extensions around 2.4 to 3.6m. Ultra-narrow 94mm sightlines mean more glass and less frame than standard bifolds. Double or triple glazing, live online pricing and free UK delivery.

Aluminium Bifold Doors

Smart Systems Brand

from

£3,588.00

inc VAT

Smart Systems

5-Panel Aluminium Bifold - Visofold 6000

5-panel Visofold 6000 aluminium bifold doors with slim 94mm sightlines, made to measure for wide openings around 3 to 4.5m. A 4+1 layout gives a daily traffic door plus a full opening, with maximum glass. Any RAL colour, live online pricing.

Aluminium Bifold Doors

Smart Systems Brand

from

£4,535.00

inc VAT

Smart Systems

6-Panel Aluminium Bifold - Visofold 6000

6-panel Visofold 6000 aluminium bifold doors, made to measure for large openings around 3.6 to 5.4m. Our slimmest 94mm sightlines open an entire wall with the least visible frame. Split 3+3 or 5+1 with a traffic door. Live online pricing.

Aluminium Bifold Doors

Smart Systems Brand

from

£5,481.00

inc VAT

Smart Systems

7-Panel Aluminium Bifold - Visofold 6000

7-panel Visofold 6000 aluminium bifold doors, made to measure for very wide spans up to around 6.3m. Maximum glass and minimal frame with ultra-slim 94mm sightlines, folding almost the whole wall away. Premium finish, live online pricing.

Aluminium Bifold Doors

Smart Systems Brand

from

£6,428.00

inc VAT

Smart Systems

3-Panel Aluminium Bifold - Visofold Heritage

3-panel Visofold Heritage aluminium bifold doors, steel-look Art Deco styling with modern thermal performance, made to measure for openings around 1.8 to 2.7m. A 2+1 layout adds an everyday door. Any RAL colour, live online pricing.

Aluminium Bifold Doors

Smart Systems Brand

from

£2,621.00

inc VAT

Smart Systems

4-Panel Aluminium Bifold - Visofold Heritage

4-panel Visofold Heritage aluminium bifold doors with slim, steel-inspired sightlines, made to measure for kitchen extensions around 2.4 to 3.6m. Period character with modern thermal performance. Live online pricing and free UK delivery.

Aluminium Bifold Doors

Smart Systems Brand

from

£3,588.00

inc VAT

Smart Systems

5-Panel Aluminium Bifold - Visofold Heritage

5-panel Visofold Heritage aluminium bifold doors, steel-look Art Deco styling, made to measure for wide openings around 3 to 4.5m. A 4+1 layout gives a daily traffic door plus a full opening. Any RAL colour, live online pricing.

Aluminium Bifold Doors

Smart Systems Brand

from

£4,535.00

inc VAT

Smart Systems

6-Panel Aluminium Bifold - Visofold Heritage

6-panel Visofold Heritage aluminium bifold doors with slim, steel-inspired framing, made to measure for large openings around 3.6 to 5.4m. Split 3+3 or 5+1 to open an entire wall. Modern thermal performance, live online pricing.

Aluminium Bifold Doors

Smart Systems Brand

from

£5,481.00

inc VAT

Smart Systems

7-Panel Aluminium Bifold - Visofold Heritage

7-panel Visofold Heritage aluminium bifold doors, steel-look Art Deco styling for very wide spans up to around 6.3m. Maximum opening for grand period extensions, folding almost the whole wall away. Live online pricing.

Aluminium Bifold Doors

Smart Systems Brand

from

£6,428.00

inc VAT

Bifold Door Solutions Tailored to London

Properties in the City of London, from contemporary flats to historic conversions, often demand well-considered glazing solutions. Whether you’re planning a sleek apartment refurbishment or upgrading a professional practice’s premises, aluminium bifold doors offer both functional flexibility and architectural impact.

Choosing careful design matters in dense, characterful urban environments. With Smartaview, you can compare top-performing bifold systems to suit the City’s distinctive building stock, restrictive access, and energy requirements. Each door is manufactured to order, ensuring a precise match for both modern developments and more sensitive heritage sites. Multiple panel configurations, threshold options, and a choice of RAL colours help navigate the specific challenges of City layouts, daylighting, and planning considerations.

Why choose Aluminium Bifold Doors

Compare three made-to-order Smart Systems bifolds. Visofold 1000 is the proven all-rounder with double or triple glazing, Visofold 1000 Slim reduces the frame for more glass, and Visofold 6000 delivers the most architectural sightlines and discreet running gear.

  • Visofold 1000 - proven performance and excellent value
  • Visofold 1000 Slim - reduced 122 mm sightlines and PAS 24 security
  • Visofold 6000 - premium 94 mm sightlines and discreet hardware

Choosing the Right Bifold Door for Your Project

Selecting the right aluminium bifold door for a London property begins with balancing sightlines, security, and opening options to suit your space. For all-round performance, the Visofold 1000 is a versatile choice, offering double or triple glazing and solid, reliable engineering. Where maximising glass area is key, the Visofold 1000 Slim provides slimmer 122mm frames and enhanced PAS 24 security without compromising on strength.

For buildings where visual impact and minimal frame are priorities-such as high-end refurbishments or city-view apartments-the Visofold 6000 stands out, pairing discreet hardware with 94mm sightlines for the most light and transparency. Each panel count, from two to seven, helps tailor the door’s function for anything from compact garden flats to wide, open-plan commercial units.

Before ordering, be sure to measure accurately and consider how the chosen configuration will operate within tight or unusually shaped City spaces. Careful planning of access and installation is especially important here. Smartaview’s clear product comparisons and technical details help you navigate regulatory, practical, and design requirements unique to central London properties.

Frequently asked questions

Smartaview offers two-panel aluminium bifolds, well-suited to the smaller openings found in many Central London apartments and offices. Both standard and ultra-slim options are available, offering modern performance in compact spaces.
Each Smartaview door can be specified in a wide choice of RAL colours, including neutral, heritage, and statement tones. Sightlines and hardware details vary across models, helping match modern, period, or mixed-use buildings.
Smartaview’s made-to-order approach allows careful specification of frame style and colour, making it possible to meet typical heritage requirements. Check local planning advice if your property is listed or in a conservation area.
The Visofold 6000 delivers the slimmest frames at 94mm, maximising glass area and light. It is an ideal choice for premium applications where minimal interruption and contemporary aesthetics are priorities.
Accurate measurement is essential, especially in complex or older city buildings. Follow Smartaview’s online measuring guide, and consider any internal or external restrictions that could affect installation or operation.
Smartaview bifold doors offer a choice of double or triple glazing. Both provide excellent thermal performance, helping to optimise comfort and energy use in urban properties.

Aluminium Bifold Doors near City of London

Ready to configure yours?

Set your sizes, colour and glass finish — and see your price live. No quote forms, no callbacks.