CPB Contractors was selected by WestConnex Delivery Authority to design and construct Sydney’s M4 East Motorway, in a joint venture with John Holland and Samsung C&T. The $2.7 billion, M4 East Motorway is part of the first stage of WestConnex which includes widening the existing M4 Motorway. WestConnex is Australia’s largest transport infrastructure project. Seven kilometres in total length, the M4 East will join the M4 Widening at Homebush Bay Drive and provide a 5.5 kilometre tunnel with three lanes in each direction from the M4 at North Strathfield to Parramatta Road and the City West Link, Haberfield.
Construction environmental management plans and sub-plans for M4 East
Out of Hours Works Impact Assessments for the King Georges Road Interchange Upgrade
Flood Management Plan for the Sydney Airport East Enabling Works