Sydney International Airport

SMEC delivered the design  and construction of  bulk earthworks, trunk  drainage (stormwater), retention basins, and master grading of all  surfaces and permanent  road pavements at Western Sydney Airport. This provided  additional aviation capacity to meet  the growing demand in the Sydney  basin and improve access to flights  for people in Western Sydney.

Robert Bird Group was appointed for extending and refurbishing the terminal including arrivals, departures and over 12 aerobridges whilst enduring the continual operation of Australia’s largest gateway. One of the key aspects of the project included construction of new buildings over the existing rail tunnel which required large span transfer structure.