Windowbuild Camfast
A window former, fixer and cavity closer in one

Ideally suited to a new build marketplace. The Camfast system is an innovative way of creating a window former and cavity closer that enables the window to be fitted from the inside and secured immediately.

The Camfast system meets all current and known future regulations for insulation, fitting locations and ventilation.

Camfast | Windowbuild | Built-in PVC-U for New Homes

Windowbuild Offer you:

  • BBA approved
  • Robust and simple to fit
  • 75, 80, 90, 100 and 125mm cavity widths
  • Mechanical joints
  • Cost effective saves time on site
  • Frame position 'B' using Camfast
  • NHBC approved as an in-check solution
  • Complies with building regulations
  • Simply cam fix the window into place
  • Overhead or Frame ventilation system


Camfast | Windowbuild | Built-in PVC-U for New Homes

Build in the closer/fixer with or without head vent as required

Camfast | Windowbuild | Built-in PVC-U for New Homes

Slide in the window from
inside the property

Camfast | Windowbuild | Built-in PVC-U for New Homes

Lock in place using the
patented camfast cams.
The window is now fitted
and secure