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Pinjarra Williams Roads and Bridges. Worsley, WA. Australia

Pinjarra Williams Roads and Bridges. Worsley, WA. Australia

The community gathered for an official opening in mid-2011

Pinjarra Williams Roads and Bridges. Worsley, WA. Australia

Pinjarra Williams Road

Pinjarra Williams Roads and Bridges. Worsley, WA. Australia

Pinjarra Williams Road

Pinjarra Williams Roads and Bridges. Worsley, WA. Australia

Laing O'Rourke self-delivered the roads package with its infrastructure workforce

Full project details

We realigned Pinjarra Williams Road with the addition of new structures and associated roadworks.

The Pinjarra Williams roads package was initiated in the wake of upgrade works at BHP Alumina's Saddleback and Marradong mines. Laing O'Rourke was also principal contractor on those materials handling packages. 


To support increased activity at the mines, the roads and bridges of Pinjarra Williams Road were also upgraded and renewed. The project featured: 


  • In-situ Concrete 2 span bridge
  • Bored Piles
  • Precast Tee-Roff girders
  • Reinforced Earth Walls
  • 1.3km of approaches plus intersection works
  • Culvert installation
  • Full Landscaping and rehabilitation of the site and surrounding areas 

Project location

Worsley - Boddington, Western Australia