uPVC bifold doors provide a practical way to create a wider connection between your indoor and outdoor spaces. Durajoin manufactures, supplies and installs uPVC bifold doors in London and across Greater London, with made-to-measure configurations for homes, extensions, renovations and commercial projects.
From initial requirements through to manufacturing and installation, Durajoin can provide a complete service for your uPVC bifold door project. We manufacture doors to suit individual project requirements and can supply and install them in London and across Greater London. Our team works with homeowners, builders, architects and developers, providing uPVC glazing solutions for renovations, extensions, new homes and commercial projects.
| Frame Material | uPVC |
| Glazing | Double / Triple Glazing |
| Security | PAS 24 Multi-point Locking |
| Energy Rating | High-Performance Thermal Break Technology |
| U-Value | From 1.4 W/m²K (subject to specification) |
| Colours | RAL Colours & Dual Colour |
| Opening Styles | As Client Request |
| Threshold Options | Low Threshold / Standard |
uPVC bifold doors can offer a practical combination of everyday performance, low maintenance and flexible design.
Looking for uPVC alternative? Check our Aluminium Bifold Doors manufactured and installed across Greater London.











Choosing the right uPVC bifold door manufacturer and installer in London is essential to ensure exceptional quality, long-lasting performance and a flawless installation.
As a trusted uPVC bifold door manufacturer, supplier and installer in London, Durajoin designs and delivers bespoke slimline uPVC foldable doors that combine contemporary style, outstanding energy efficiency and reliable security. You can view our verified reputation, customer reviews, and business details on our Google Business Profile, showcasing why we are a preferred choice for premium uPVC bifolding doors in London.

With extensive experience in uPVC windows and doors, Durajoin provides practical advice and tailored solutions for residential, commercial and architectural projects across Greater London.

We consider the property's design, opening, configuration and intended use when helping you choose a suitable solution. We provide uPVC bifold door services in London and surrounding Greater London areas.

Durajoin works closely with homeowners, builders, architects and property developers to deliver durable, well-suited solutions that fit your budget, offering honest advice and transparent pricing every step of the way.

Every project is tailored to your property's requirements, from product selection and dimensions to configurations, colours and finishes. We help you choose a solution that suits both your property and project requirements.
We take pride in delivering high-quality uPVC windows and doors across London, with a strong focus on craftsmanship, reliability, and customer satisfaction. Here’s what our clients have to say about their experience working with Durajoin.
Thank you Avi and Durajoin team for supplying cortizo sliding doors, slimline cortizo bifolding door and beautiful heritage windows from smart systems.
We are very happy with quick delivery and professionalism.
Will definitely recommend you.
I am thrilled with my new bifold doors! Durajoin were great to work with at every stage, from measuring and discussing the options through to delivery and installation. Delivery was super fast, the price was the best on the market and the team were polite and left everything very tidy.
Riccardo Facciolongo
Today, I visited the Durajoin showroom and had a very positive experience. Pyush gave a detailed and insightful…
Today, I visited the Durajoin showroom and had a very positive experience. Pyush gave a detailed and insightful presentation of the products, walking us through their key features and showing us samples. I would definitely recommend to come over and take a look!
Looking for complete uPVC Windows and Doors in London and across Greater London? Visit our uPVC Windows and Doors main service page.
Choose from a wide range of bespoke uPVC bifold door configurations, sizes and finishes to suit your home and lifestyle. Whether you’re creating a seamless garden connection, extending your living space or replacing existing patio doors, every bifold door is made to measure and professionally installed to deliver exceptional performance, security and style.
Our made-to-measure uPVC bifold doors are available in a variety of panel configurations to maximise light, space and functionality.

Personalise your uPVC bifold doors with a choice of stylish powder-coated finishes, from timeless Anthracite Grey and Black to bespoke Custom RAL colours that perfectly match your home.

High-performance glazing options designed to improve energy efficiency, reduce noise, enhance privacy and maximise comfort in your home.

High-performance glazing options designed to improve energy efficiency, reduce noise, enhance privacy and maximise comfort in your home.

If you prefer slimmer sightlines and the strength of aluminium, our aluminium bifold doors provide an alternative to uPVC. They are also available in a range of configurations, colours, glazing and hardware options to suit different property styles and larger openings in London or Looking for complete Aluminium Windows and Doors in London? Visit our aluminium main service page.












uPVC Bi Folding Doors London can help make everyday spaces more flexible by allowing several panels to fold away when you want a wider opening. They can be particularly useful when entertaining, opening a kitchen or living area onto the garden, or simply making better use of a large glazed opening. The configuration can be selected according to how you want the doors to operate and where the panels will stack when open.
Looking for complete uPVC Windows and Doors in London? Visit our uPVC main service page.
Durajoin provides uPVC Bifold Door Installation in London and across Greater London for residential and commercial projects. Our installation process covers the fitting of your selected bifold door system according to the requirements of the opening and installation specifications.

Contact our team to receive a free quotation for uPVC bifold doors across Greater London. We assess your property and recommend the best solutions for your project.

Select from our wide range of uPVC bifold doors, including bespoke, Heritage, smart and Contemporary uPVC front doors.
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Once the design and specifications are finalised, we provide a clear and transparent price confirmation before manufacturing begins.

Our professional installation team ensures every window and door is fitted securely and efficiently, meeting the highest safety and quality standards.

We continue to support our customers with expert advice, maintenance guidance and reliable after-sales service.

Whether you're planning a home extension, replacing existing patio doors or renovating your property, Durajoin can help you choose a made-to-measure uPVC bifold door solution.
Call us now: 0203-576-2142 or Request a quote online
The price depends on factors such as the size of the opening, number of panels, configuration, glazing, colour, hardware and installation requirements. A project-specific quotation will provide a more accurate price.
Yes. They can be manufactured to suit the dimensions and configuration of an individual opening, subject to the limitations of the selected system.
In many projects, existing patio doors can be replaced with bifold doors. The existing opening and surrounding structure should be assessed before installation.
The number of panels depends on the selected system, opening dimensions and required configuration.
uPVC bifold doors are designed for relatively low-maintenance use. Regular cleaning and appropriate care of the frames, glass, hardware and tracks can help maintain their appearance and operation.
Yes, available colours and finishes depend on the selected uPVC system. These can be discussed when specifying your doors.
Modern uPVC bifold door systems can incorporate security features such as multi-point locking and suitable hardware, depending on the selected system and specification.
Durajoin manufactures, supplies and installs bespoke uPVC bifold doors using established uPVC systems and components from trusted industry brands. We select systems that offer the design flexibility, durability, security and performance required for different residential, commercial and architectural projects. This allows us to provide a range of uPVC bifold door solutions tailored to properties across London and Greater London.





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Durajoin
Unit 606, Dephna House, 14 Cumberland Ave,
London NW10 7QL, United Kingdom
020 3576 2142
info@durajoin.com
Serving customers across Greater London, including Barking and Dagenham, Barnet, Bexley, Brent, Bromley, Camden, Croydon, Ealing, Enfield, Greenwich, Hackney, Hammersmith and Fulham, Haringey, Harrow, Havering, Hillingdon, Hounslow, Islington, Kensington and Chelsea, Kingston upon Thames, Lambeth, Lewisham, Merton, Newham, Redbridge, Richmond upon Thames, Southwark, Sutton, Tower Hamlets, Waltham Forest, Wandsworth, Westminster, the City of London, Soho, Covent Garden, Stratford, Shoreditch, King’s Cross, and surrounding areas.
Postcode areas we cover:
HA1, HA2, HA3, HA4, HA5, HA6, HA7, HA8, HA9, N1, N10, N11, N12, N13, N14, N15, N16, N17, N18, N19, N2, N20, N21, N22, N3, N4, N5, N6, N7, N8, N9, NW1, NW10, NW11, NW2, NW3, NW4, NW5, NW6, NW7, NW8, NW9, SE1, SE10, SE11, SE12, SE13, SE14, SE15, SE16, SE17, SE18, SE19, SE2, SE20, SE21, SE22, SE23, SE24, SE25, SE26, SE27, SE28, SE3, SE4, SE5, SE6, SE7, SE8, SE9, SM2, SM3, SM4, SM5, SM6, SM7, SW1, SW10, SW11, SW12, SW13, SW14, SW15, SW16, SW17, SW18, SW19, SW1A, SW2, SW20, SW3, SW4, SW5, SW6, SW7, SW8, SW9, W1, W10, W11, W12, W13, W14, W1M, W2, W3, W4,W5, W6, W7, W8, W9, WC1, WC2
We provide aluminium doors and windows supply and installation across Greater London, covering key boroughs and nearby areas.