Perth City Link Rail Alliance

Announced in March 2011, the Perth City Link Rail Alliance of the PTA, John Holland and GHD will design and deliver the first stage of the Perth City Link - sinking the Fremantle Line and associated works.

The PTA brings its knowledge of the operating rail system, while John Holland and GHD brings a long history of delivering major projects locally and nationally.

Download the Perth City Link Rail Project Overview for more information on what the Perth City Link Rail Alliance is delivering.

Laying the foundation to revitalise Perth

Improving train and pedestrian connections at Perth Station safely and with minimum disruption.


  • Communicate openly and honestly
  • Support each other and our stakeholders
  • Do what we say we will do
  • Aim to be the best
  • Work as a team