Finest Bespoke Wooden Bifold Doors

Made with the same exacting standards as our sash windows, our timber bifold doors are designed to your individual needs and tastes. Giving your home a polished finish, our handcrafted bifold doors beautifully complement the style of your property.

Seamlessly transitioning from inside to outside, our bespoke bifold doors maximise the light and space in your house. Providing enhanced energy performance through our premium timber and running systems, our timber folding doors feature optimum durability for lifetime use.

For a free quotation please call 01753 858196.

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Each one of our bifold doors is unique. But we ensure they all feature the same mandatory specifications. These include:

  • Manufactured from FSC® Certified timber
  • Factory double-glazed 4/16/4tough/tough low-E argon fill to meet Part L
  • Internal and external fully sealed silicon glazing
  • Internal glazing which provides a secure anti-burglar solution
  • Fully weather stripped for thermal and acoustic performance
  • Locking cylinder with polished chrome handles

Security and Guarantee

Our bespoke timber bifolding doors will maximise the space and light in your home, whilst complementing the existing look and style of the rest of your property.

All our elegant, hand crafted doors incorporate FSC hardwood timber and running systems that provide outstanding security, thermal and acoustic performance.

With our bespoke service, we will incorporate the existing mouldings and design of the rest of your property within your new bifold doors.

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    Our bespoke timber bifold doors will maximise the space and light in your home, while complementing the look and style of the rest of your property.


    Our experienced estimators are available to survey your property and guide you through the many options that are available to you.

    Why choose the original box sash windows company?

    A 30-year guarantee on every frame

    10 year glazed unit guarantee

    Enhanced energy performance

    Sustainably sourced highest quality materials

    Tailored to the character details of your home

    Hand crafted double glazing as standard

    Secure multipoint locking mechanisms

    Superior quality & low maintenance

    Finished with high quality microporous paint


    We manufacture all our own glazing units to ensure maximum thermal insulation and acoustic properties, utilising double glazed safety glass as standard. In fact, we were the first to develop and patent double glazed sash windows.

    We can also tailor the glazing to your exact requirements – incorporating other glazing styles and specifications such as toughened and laminated glass, acoustic glass, and textured, obscured or stained glass.


    All of our traditional timber windows feature authentic mouldings that will perfectly complement your property. Our bespoke internal mouldings are created to match the original mouldings in your home, while outside detailing such as glazing bars and horns are matched to existing features.

    We can also finish our windows in your preferred colour. Just quote us your chosen paint and reference and we will make an exterior quality paint to match.


    For the perfect finishing touch, hardware, including handles and hinges, can be supplied in antique brass, chrome, satin chrome, black and pewter. Bespoke fittings can also be arranged on individual specification.

    30-year window frame guarantee

    Our industry-leading sash window frames come with a 30 year guarantee insured by the Independent Warranty Association (and all glazing units come with a 10-year guarantee). We want you to be as confident in your new windows as we are.

    Enhanced energy efficiency

    Your double-glazed sash windows will be flush-sealed and Argon-filled to maximise insulation and sound-proofing, so you can reduce your energy bills without compromising on authenticity.

    Individual details as you require

    If you want to finish your sash window in a certain colour, add some stained glass or even upgrade to curved glazing, we can accommodate your individual needs to match your home perfectly.

    For more information or to arrange a home visit for a quotation please contact us on 01753 858196 or email