01825 733 390

Aluminium Bi-Folding Doors

Aluminium Bi-Folding doors are undoubtedly one of the most desirable products on the market today and at Project Glazing we like to consider ourselves very much specialists in this department and take great pride in being able to supply and install what is often the crowning piece in so many projects.

There are a multitude of openings configurations and various applications be it access to a garden or balcony or perhaps for a separate external Sun-room or even as internal room dividers.

One thing is for sure, no other product quite matches a Bi-Folding doors ability to fully open up an area with so much natural light and to also connect the outside space and inside space together with an almost seamless transition.

This coupled together with thermal efficiency and high standards of security make it the obvious product choice for many developments. The full range of products available can be found within our Brochures & Technical section here.


  • Smarts Visofold 1000 system as standard
  • Wide range of opening configurations to suit all needs
  • 4x stock colour finishes available
  • Bespoke colour finishes available on request
  • Low rise threshold options
  • Energy efficient
  • Enhanced security features including Document Q compliance
  • Multiple hardware colour options
  • Integrated blinds within the glass units as optional extra
  • 28mm double glazed or 36mm triple glazed glass unit option
  • 10 year manufacturer's guarantee
  • Liniar Alumina Bi-Folding can also be supplied as an alternative product

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01825 733 390