Our Projects

Warringah Freeway Upgrade Early Works

Warringah Freeway Upgrade Early Works OVERVIEWThe Warringah Freeway is one of Australia’s busiest and most complex motorways with up to 250,000 users daily. The upgrade will connect to the future Western Harbour Tunnel, creating a western bypass of the Sydney CBD and improving transport capacity in and around Sydney Harbour.Sydney Program Alliance (SPA) is a…


Albion Park Rail Bypass

Albion Park Rail Bypass OVERVIEWOpened to traffic ahead of schedule in early 2022, the Albion Park Rail bypass has already significantly reduced travel times along the famously congested Princes Highway. Construction on the project commenced in 2019 and involved a 9.8-kilometre extension of the M1 Princes Motorway between Yallah and Oak Flats to bypass the…