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Aluminium Bi-Fold Doors in Ipswich to Essex and Surrey with up to 40% off

Our stunning aluminium bi-fold doors act as a real focal point for the room. As well as giving you more entertaining space by merging the indoors and outdoors, with their streamlined opening system, slimline frames and ability to open up the whole wall you can create unobstructed outside views which are second to none. They are an ideal back door choice to be incorporated into a conservatory design too.

Our aluminium bi-fold doors are a great addition to your home if you want to maximise floor space whilst modernising your home’s appearance. With a variety of configurations, you can choose the number of panels, and whether they open to one side or in the middle. With their smooth and slimline design, this is the most modern back door solution available on the market. Choose from over 150 RAL colours for a back door that perfectly fits with your home.

Thanks to toughened glass and the protecting strength of aluminium which is impressively tough, our bi-fold doors provide great security that will stand the test of time. With its multi-chambered design and our innovative ECOMax double glazing, they’re a sure way to keep your room a comfortable temperature, providing excellent thermal capabilities.

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    Anthracite grey aluminium bifold door

    Multiple configurations

    Add multiple panels to accommodate the design specifications of your home, with the option to open in or out

    Flush stacking

    A unique flush line pop-out handle allows for square flush stacking panels when the doors are fully open.

    Range of colours

    Available in a range of single or dual colour options, so you can have the inside of your door in a different colour to suit your interior

    What are bifold doors?

    Bi-fold doors are unique sliding doors that will transform your living space. With a concertina-style fold, the door panels neatly stack up on one side to completely open up your home. With up to eight door panels available, you can create a fully glazed wall if you wish, depending on the size of the space. By completely opening up the room, you can create an open-plan feel between your home and garden.

    These doors are perfect for summer, but you don’t have to worry about bi-fold doors letting you down during winter. Like all our doors, they still possess all the energy-efficient qualities that keep your home warm. Our door frames combined with our high-quality double glazing provide superior insulation. Security is taken care of too with multi-point locking and secure frames that will keep your home safe.

    Why choose bi-fold doors?

    Wide selection of configurations

    From space-saving 3 panel bifolds to an expansive 8 pane bifold system, we have a configuration to suit your home.

    Thermally advanced design

    Featuring a unique polyamide thermal break, our thermally broken aluminium bi-fold doors achieve A+ energy ratings and low U-values with ease.

    Effective protection against corrosion

    Finished in an anti-fade, anti-rust and anti-corrosion coating, our aluminium bifold doors are exceptionally strong and weather-resistant.

    Long lasting security

    Able to last up to 45 years, our aluminium bi-fold doors are certified by the Police Preferred Specification Secured by Design and tested to PAS 24 as standard.

    100% recylable

    Durable, strong and endlessly recycled, aluminium is one of the most sustainable construction materials available.

  • Colours
  • Glazing
  • Advice + Guidance
  • Colours

    Our aluminium doors come in a wide variety of colours to make your home the envy of your street. Our aluminium bi-fold doors can be made in any RAL colour. This way you can choose to make your home stand out with vibrant bold colour or find a shade that exactly matches the rest of your home.

    White

    White

    Ivory White

    Ivory White

    Light Cream

    Light Cream

    Mid Cream

    Mid Cream

    Green Grey

    Green Grey

    Grey

    Grey

    Smoke Grey

    Smoke Grey

    Warm Grey

    Warm Grey

    Shadow

    Shadow

    Slate Grey

    Slate Grey

    Anthracite Grey

    Anthracite Grey

    Midnight Grey

    Midnight Grey

    Deep Black

    Deep Black

    Dark Brown

    Dark Brown

    Chocolate Brown

    Chocolate Brown

    Warm Red

    Warm Red

    Ocean Blue

    Ocean Blue

    Mid Green

    Mid Green

    Any RAL Colour

    Any RAL Colour

    Glazing

    Both ECOMax double glazing and Comfort Glass are available with our beautiful aluminium bifold doors and we can also offer a range of textured and patterned glazing for added privacy or decoration. The benefits of upgrading your glazing are truly limitless - the most notable features include increased warmth, reduced energy bills & beating future energy price hikes. For complete peace of mind, we also offer toughened glazing options to enhance your home security further.

    Advice + Guidance

    Custom made Bi-fold doors for your South East home

    Personalising your new bi-fold doors is easy with our vast array of designs and choice of 150 RAL colours. You can even choose a dual colour option, so the outside and inside colours are different. This will let the interior of the door blend in with the rest of your home. We offer a range of attractive door furniture and glazing options, so whether it’s elegant gold handles or sleek chrome, we cater to every homeowner’s personal tastes with our door design journey!

    With our replacement bi-fold doors, different threshold options are available to give improved weatherproofing or to allow easier access, meaning their functionality can perfectly fit even the most niche spaces. You can choose the number of glass panes and the overall size of the door. With a flexible range of configurations, you can opt for an opening on one side or in the middle, so they’ll ideally fit your home.

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    Black aluminium bifold door
    Oak effect aluminium bifold door

    Bring the outside in with our aluminium bi-fold doors

    The perfect choice for homeowners looking for a contemporary back door solution. Our aluminium bi-fold doors are custom-made to suit the existing character of any home in the South East of the UK. Their smooth finishes, along with their slim frames exude a sleek appearance that will modernise both the exterior and interior of your home.

    Not only do our replacement aluminium bi-fold doors provide an ultra-modern style, but they also boast unparalleled performances. An intensely strong material, aluminium can withstand incredible amounts of force, giving you peace of mind that your new doors won’t succumb to unwanted intruders or the harsh weather. Their advanced manufacturing techniques also enhances their energy efficiency capabilities, retaining the warmth inside of your home for a comfortable living temperature 365 days of the year.

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    Secure bifold doors in Chelmsford, Essex, East London and Suffolk

    No matter the material you choose, you can be sure that your home is protected with our range of bi-fold doors. As you’d expect with replacement doors from a leading double-glazing installer, their sophisticated fabrication incorporates a range of industry-leading locking features as standard. They’ve also been thoroughly tested to meet industry regulations, giving you the assurance that they’ll protect your property from burglars. As our bi-fold doors are individually made, we can also include a range of additional security hardware features for homeowners looking for even further home security.

    Our bifold doors utilise large panes of innovative toughened glass, which is five times stronger than standard glass, so you can be sure that this will add another level of protection to your home. When impacted, it shatters into hundreds of small pieces so the likelihood of injury is almost eliminated, meaning this makes it a safer glass choice for bifold doors.

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    Large grey aluminium bifold door
    Dual colour aluminium bifold door

    External bifold doors that are energy efficient

    Our high-performance bifold doors are manufactured with thermal performance as a priority. With their tightly fitted frames, advanced ECOMax double or Comfort Glass, and sophisticated components, they’ll perform excellently all year round. You’ll no longer experience cold spots inside your home as they absorb the outer heat to keep the room at a comfortable temperature. During the summer, they’ll let the warmth out for the perfect climate inside. Replacing your bi-fold doors could even save you money on your heating bills!

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    Improve your privacy and thermal efficiency with integral blinds

    Our new bifold doors can be fitted with integral blinds. They are enclosed between the panes of glass, so unlike normal blinds, they will stay in perfect condition and are maintenance-free. Fully compliant with the relevant safety campaigns, you can have peace of mind that they are child-friendly.

    One of the benefits of including integral blinds into your bifold doors is that you can regulate the warmth entering and exiting the room with either a slider or cordless slider option. You can also control your room's privacy and let the natural light brighten the room whenever you desire, without the need for curtains.

    We offer a number of different designs, including horizontal or pleated styles and a plethora of attractive colour options. Take a visit to either our Chelmsford, Colchester or Chesham showroom to see how they look in our bifold doors.

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    Bifold door with blinds

    Your Window and Door Journey with SEH BAC

    Replacing your windows and doors is easy.

    01

    Choose the right windows and doors

    Fill out a form online or visit one of our 11 showrooms to see our range of high-quality windows and doors up close and speak to our expert team for any advice on materials, styles, colours, energy efficiency and glazing. Once you are happy with your choice, we’ll provide you with a free no-obligation quote.

    02

    Place your order with us

    When you want to go ahead with your order, the details have been approved, and we have received your order deposit, our administration team will provide your contract to a surveyor.

    03

    Your surveyor assessment

    The surveyor will contact you to arrange a date that is convenient to come to your home and review the project scope, take accurate measurements and discuss any other matters that need to be considered. We will then confirm the surveyor’s assessment.

    04

    Confirm an installation date

    Our installation department will contact you to arrange a date for your window and/or door installation and your products will be ordered and manufactured, using cutting-edge techniques and industry-leading materials.

    05

    You're ready for your installation

    On the day, our skilled team will arrive at the agreed time to install your products, ensuring minimal disruption. They’ll explain the locking and opening systems and share maintenance tips to keep your products looking brand new. Once your installation is complete, we will contact you to confirm that everything has been finished.

    Frequently Asked Questions

    Find all the answers to our most frequently asked questions below.

    Are bifold doors a good idea?

    Bifold doors are a good idea for removing any barrier between your garden and the inside of your home. They also add value to a property.

    How much do bifold doors cost?

    The cost of bifold doors will depend on the size and material you choose for the doors. If you want an accurate price talk to a bifold door expert.

    How much will new aluminium bifold doors cost?

    There are many aspects to consider when purchasing new doors, such as material, thermal performance and whether it's been accredited by industry bodies to ensure it's quality. To accommodate the majority of budgets, we offer a range of comprehensive finance options, including 2 years interest free credit & buy now pay later - £99 deposit. Find more information on double glazed door prices here.

    How do you know if you need a new door?

    It can be hard to accept when your old front door needs replacing, but ignoring these early warning signs can lead to grave problems... Read more

    Begin Your Project

    Get your free quote – with no-obligation to buy. Simply fill in the form below to get started:







      By submitting your details you confirm that you agree to the storing and processing of your personal data by SEH BAC as described in the privacy statement.

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      Multi-award winning company

      Here at SEH BAC, we’re proud to have won many prestigious awards for our products as well as our work in the community:

      Installer awards 2022
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      Ultraframe designer winner
      Conservatory and orangery awards winner 2019
      NHIC 2018 Consumer confidence award
      G17 Installer of the year
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      Improving South East homes for more than 50 years

      With 9 show centres across the South East, you’re not far away from achieving your dream home:

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