Grange Glass and Aluminium Pty Ltd (GGA) is a Façade Company specializing predominantly in Commercial Projects which incorporate window and cladding systems. GGA offer a wide range of services relating to our trade. These are dependent on the job scope.


These include but are not limited to:

  • Curtain Walls
  • Strip Windows
  • Punch Windows
  • Framed Glazing
  • Frameless Glazing
  • Skylights
  • Atriums
  • Reglaze/Upgrade of existing windows
  • Composite panel cladding
  • Louvres, and
  • Special Projects


GGA also supply and install hardware components that coincide with glazed doors & windows. These components can be specified or recommended; they include:

  • Auto Doors
  • Actuators
  • Pivot/Sliding doors
  • Bi-fold systems
  • Awning Windows
  • Fly screens

Our extremely good relationship with Tier 1 fixing companies enable all of our projects to be installed in the most professional manner. Our dedicated fixers will always provide Quality with the Highest standards of safety.