Client: MRWA

Construction Period: July – October 2005

Total Value: $533,000 + GST

The Works comprised of the upgrade to the busy intersection of Tonkin Highway and Welshpool Road, in the Shire of Kalamunda, as follows:

  • Modify auxiliary left turn lanes, corner islands, and pedestrian facilities;
  • Widen pavements, including cycle lanes;
  • Extend northbound auxiliary left turn lane;
  • Extend eastbound auxiliary right turn lane;
  • Alter traffic signals position and configuration;
  • Modify drainage facilities, and kerbing;
  • Modify signs and pavement markings; and
  • Install road safety barrier.


This project was completed on budget and to schedule.