About the project: Tunnelling Solutions was engaged by Laing O’Rourke in the early stages of this iconic project within Sydney’s Central Station. The concept was to construct a materials-handling tunnel eliminating the need for track closures to remove material from the live platforms 16-23. Project snapshot: Massive public…

About the project: The Nightcap Tunnel Plug Project was delivered in 2019 which involving excavating a deep tunnel shaft and access adit connecting into the existing tunnel built in the 1960’s. Project snapshot: Planning took logistical challenges into consideration given the remote location of the site. Completed work:…

About the project: Castle Hill Pedestrian Tunnel is the pedestrian walkway between Castle Towers Shopping Centre and the New Sydney Metro Castle Hill Station. Completed work: 10m x 10m shaft excavation supported with mesh and shotcrete. Pre-tunnelling support of 36m long canopy tubes and 10m wide x 5.5m…

About the project: Our team completed the Darebin Rail Underpass (under Darebin Road and Hawdon Street in Heidelberg, Melbourne) for the North East Program Alliance – which included Laing O’Rourke, Fulton Hogan, Jacobs, Metro Trains Melbourne and Level Crossing Authority. Project snapshot: The construction of an adjacent tunnel…

About the project: Tunnelling Solutions worked with John Holland Bouygues Joint Venture and Transport for NSW on the excavation and permanent lining of the Arncliffe Pedestrian Tunnel. Project snapshot: The tunnel was constructed through a rail embankment with only 2.5m of cover to live rail tracks and extremely…

About the project: The Norwest Pedestrian Link connected the New Sydney Metro Norwest Station with the Norwest shopping precinct via a tunnel under Norwest Boulevard. Project snapshot: This project came with the complex task of de-stressing some previously installed cable anchors. With our innovative approach and years of…