Aluminium Bi-Fold Doors

Everglade’s aluminium bi-fold doors have slim sightlines and low threshold options to help you completely merge your customer’s indoor and outdoor spaces.


Aluminium bi-fold doors are really popular with homeowners looking to open up their property to the garden.

As well as aïr aluminium bi-folding doors we offer Everglade CF 68 aluminium bi-folding doors. They offer a great finish for your project and CF 68 has clever benefits designed-in to help you have an easy and straightforward time on site.

With a full range of design options and a really smooth operation, CF 68 is bound to be a popular choice for your customers.

Engineered with precision and manufactured with care at our dedicated aluminium fabrication facility in Perivale, our aluminium bi-fold doors have a smooth operation and extra features for an easy installation, top security and great thermal efficiency.

CF 68 bi-fold doors feature an adjustable side profile that means you can install the complete folding doorset as one on site, so you can get the job done quicker.

There’s a full range of thresholds to choose from for aluminium bi-fold doors including a flush threshold option. For non-flush thresholds, a ramp option is available for ease of access.

The wind resistance, air and water tightness achieve high standards rivalling other top-quality aluminium bi-folds.

The Benefits

  •  Multipoint locking
  • Top Guide
  • ‘D’ Pull handles (available in black only)
  • Stainless steel bottom rollers
  • Option of double weather seal
  • In built shootbolt lock operation (style specific)
  • Frame adjustment 9mm (+6mm and – 3mm)
  • Standard and SBD handle range available
  • Can be configured up to seven panes
  • 3 threshold options
  • Inward or outward opening
  • Wind resistant to 1800pa
  • Watertight to 300pa
  • U-Values up to 1.5 W/m2K

Aluminium Bi-Fold Door Gallery

Colour Options

The Everglade aluminium bi-folding door range is available in any RAL colour, with dual colour frames also available.

High Security Ultion locking available

Our aluminium bi-fold doors have the optional upgrade of being fitted with Ultion 3 Star high security cylinders. The Ultion cylinder is sold-secure diamond tested to offer the very highest security standards to customers.


  • Can be configured up to 7 frames
  • Single or double door opening
  • Open in or open out

Handle Finishes

We offer a range of hardware and handle options so that homeowners can customise their windows and doors to suit interior and exterior décor. All of our hardware options offer a durable finish.

Secured by Design

All of our products offer excellent security benefits, with hinge protection and multipoint shootbolt locking mechanisms. For extra peace of mind for your customers, products can be upgraded to Secured by Design, the police-approved security initiative.

Privacy Screens

For privacy and protection, choose privacy screens. They work seamlessly with our bi-fold doors, offering homeowners a stylish and sleek alternative to curtains or blinds. They also can be used in the warmer months, when the doors are opened more, protecting homes from flies or insects.