Aluminium Bifold Doors

We offer aluminium bi-fold doors that have an extra slim frame, thus  much more light into your homes. Aluminium bi-folds from SEBSI Windows and Doors Services Ltd are available with a range of threshold options .

We are a supplier of Top Quality Aluminium Bi-fold Systems

We supply a system for our aluminium bi-fold doors that has been tested to high standards. 

Other key features include:

  • Designed for easy installation
  • Slimline frames for maximum glass area
  • We supply matching aluminium windows and entrance doors
  • Hardware options including colour options
  • High thermal performance
  • 28 mm glass units as standard
  • Triple glazed option
  • Option of clear or obscured sealed unit.

Energy Efficiency

SEBSI Windows and Doors Services Ltd offers aluminium bi-fold doors that are thermally efficient.  The standard glass unit used in our aluminium bi-folding door is 28mm in depth and is comprised of 4mm toughened clear glass to the outside, a warm edge spacer bar and 4mm toughened clear Low E glass on the inside. This enables our bi-fold doors to achieve u-values as low as 1.4W/m²K.

For an upgrade, we offer Pilkington Optiphon glass which is an acoustic laminated glass that offers excellent noise reduction without compromising on light transmittance or impact performance. Two 3mm pieces of glass are put together with a noise reducing inter-layer typically 0.8mm thick. This glass offers the dual benefit of noise reduction and security.

Aluminium Bifold Door Security and Hardware

Security

SEBSI Windows and Doors Services Ltd provide a full range of locking systems and security-focused hardware. 

Available In a Great Selection Of Colours

Bi-fold doors are a statement addition to any home and so choosing the right colour is important. Anthracite grey or white are now standard stock colour. In recent times Anthracite grey bi-fold doors have come to be the most popular, given the sleek and modern appeal it brings to any home and ability to seamlessly blend into any type of stonework or rendering. White bi-fold doors are more traditional and match well with most PVCu windows. You also have the option of requesting different colours inside and out.