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Up to 40% off Bi-fold Doors in Colchester

We design and install bi-fold doors in Colchester. Get the external bi-fold door of your dreams with us.

Material: Aluminium bi-fold doors

Efficiency: Can achieve U-values of 1.32w/m2K

Security: 8-point locks, toughened glass, additional security features can be included

Begin Your Project

    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.

    The best bi-fold doors for Colchester

    Our bifold doors are highly secure, safe and energy efficient and made to fit with any home in Colchester.
    Pick from a huge amount of colour options, and frame styles and bring the outside in with our bi-fold doors.

    More about Bi-Fold Doors
    Eurocell oak effect bifold door installed in Colchester.
    New black bi fold doors form inside the front room.

    Energy Efficient

    Our high-performance bi-fold doors are manufactured with thermal performance as a priority. With their tightly fitted frames, advanced double or comfort glass, and sophisticated components, they’ll perform excellently all year round.

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    Highly secure bi-fold doors

    Our bi-fold doors sophisticated fabrication incorporates a range of industry-leading locking features as standard. They’ve also been thoroughly tested to meet industry regulations. 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. Your home in Colchester will be secure with our bi-fold doors.

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    White bifold door
    Black aluminium bifold doors installed in a kitchen

    Bi-fold door prices in Colchester

    In Colchester, the cost of bi-fold doors will depend on a variety of factors. The size of the doors, the colours and accessories you wish to have with them.
    We always offer the most cost-effective bi-fold doors so talk to one of our experts today

    Get a price

    Your Window and Door Journey with SEH BAC

    Replacing your windows and doors is easy.


    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.


    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.


    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.


    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.


    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.

    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.


      Get inspired with our product brochures

      Ready to make your dream home a reality but don’t know where to start? Find all the inspiration you need.

      Download a brochure
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      Earn rewards when you recommend a friend

      Recommend a friend and we’ll give you a free amazon voucher when that person places an order with us.

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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
      G21 Finalist
      SEHBAC showroom winner
      Ultraframe designer winner
      Conservatory and orangery awards winner 2019
      NHIC 2018 Consumer confidence award
      G17 Installer of the year
      Learn more

      We’re one of the largest

      regional retail companies

      Vetted for professionalism, competency & compliancy

      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:

      See all of our show centres

      Our Accreditations

      BSI ISO 9001:2015
      BS 7412
      FENSA Approved
      TSI Approved Code
      Ultra Installer
      QA National Warranties