Monthly Archives: June 2015

Leighton Contractors awarded WA’s Mitchell Freeway Extension

9 Apr 15 Leighton Contractors has been selected by Main Roads Western Australia to deliver a six kilometre extension of the Mitchell Freeway in Perth’s North-West corridor. The contract, for the design and construction of the freeway, will generate revenue of approximately $160 million. The Mitchell Freeway Extension from Burns Beach Road, Joondalup to Hester […]