Visofold Bi-Fold Doors in Southampton

Our Visofold bi-fold doors can be used in domestic applications as either an alternative to sliding doors, or to open up an entire wall as part of a conservatory; the system will make the most of a beautiful view or bring a garden into the home.

We have been supplying and fitting bi-fold doors in Southampton for over 15 years.

Used commercially in a bar, café or restaurant, Visofold can create a glazed screen that allows in the maximum ingress of light in inclement weather, and will also easily glide to open up an entire wall in warmer weather. Visofold bi-fold doors offer a choice of opening configurations. Choose to fold the sashes internally or externally, place the opening at the side so the sashes all fold one way, at one end, to create a single entrance door for easy access, or in the middle to give the option of a double door.

All Visofold profiles feature a polyamide thermal break that enhances the thermal performance of the profile and improves the overall U-Value. Profiles feature EPDM high quality gaskets and weather brushes to aid weather resistance. Visofold complies with the requirements of Building Regulations Document L 2010. Security is assured by multi-point lock mechanisms on main opening sashes, and shoot-bolt locking on floating mullions.


All of our Visofold bi-fold doors have the option of either low thresholds for unimpeded, easy access, or rebated thresholds that offer improved weather resistance. Visofold bi-fold doors are available in a choice of standard or non-standard colours, including metallic, wood-structure, dual colour and Smart’s unique Sensations range of textured finishes. 

Contact us at The Window Company today to discuss your requirements.


  • Profile width 102.5mm
  • Profile depth 70mm
  • Typical sight line 132mm
  • Glass - 24mm, 28mm, 32mm, 34mm or 36mm sealed glass units
  • Max o/a height 2500mm (per sash)
  • Max o/a width 1200mm (per sash)
  • Max sash weight 100kg

"We are over the moon with our two sets of grey Aluminium bi-fold doors that The Window Company manufactured and installed for us. The process from start to finish was friendly and professional and the finished product is very high quality. Add this to the very competitive price which we compared to four other companies, and I would highly recommend using these guys again."

B Vallance - Southampton

Visofold Bi-Fold Doors