China Communications Construction Subsidiary Shortlisted for Australia's 35km High-Speed Rail Tunnel

en.Wedoany.com Reported - On August 17, the AP1 section of the Newcastle-to-Sydney High-Speed Rail in Australia entered the early contractor involvement stage, with three construction consortia shortlisted through competitive bidding. John Holland, indirectly held by China Communications Construction Company (CCCC), formed a consortium with Acciona to participate in the design development, construction planning, and cost estimation for this section.

The other two shortlisted parties are the Advanced Alliance consortium and the GoFar consortium. Advanced Alliance is composed of Gamuda Engineering, FCC Construction Australia, and Samsung C&T Corporation; GoFar is composed of CPB Contractors, Ferrovial Construction (Australia), and VINCI Construction Grands Projets Australia.

The AP1 section covers the Berowra-to-Olympia corridor, with major works including approximately 35 kilometers of twin-tunnel construction using tunnel boring machines, the development of the Central Coast High-Speed Rail station at Gosford, as well as the installation of track, station systems, and associated surface facilities along the corridor. The ECI phase will develop competitive proposals covering route optimization, tunnel diameter, tunnel boring machine configuration, station structure, construction schedule, and costs.

The three consortia will each complete detailed design development, construction plans, and pricing under a paid mechanism. The High Speed Rail Authority will use the outcomes to determine the project scope, costs, and approval pathway. The Australian Government will make an investment decision after the development phase concludes, and the High Speed Rail Authority will select the preferred contractor for the AP1 section. No major construction contracts will be awarded until the government decision-making process is completed.

The Newcastle-to-Sydney High-Speed Rail entered a two-year development phase in February 2026, with the Australian Government allocating A$659.6 million for this stage. Related work includes detailed design, environmental and planning approvals, construction cost verification, and financing model studies. The project plans to build approximately 194 kilometers of dedicated high-speed rail, with trains operating at a maximum speed of 320 km/h. The Newcastle-to-Sydney journey is expected to be reduced to approximately one hour, with travel times of about 30 minutes from the Central Coast to each city.

John Holland, headquartered in Australia, is a major local transportation and infrastructure contractor. CCCC International completed the acquisition of the company in 2015, with the transaction valued at approximately A$1.15 billion. John Holland's parent company, CCCC International Holding Limited, is currently a wholly-owned subsidiary of CCCC, making John Holland a wholly-owned enterprise indirectly held by CCCC.

In addition to this high-speed rail project, John Holland has recently been involved in the Melbourne Suburban Rail Loop and the Sydney Metro West project. In July, CCCC reviewed and approved the provision of guarantees for its related performance obligations, with the guarantee liability caps for the two projects set at A$358 million and A$1.377 billion respectively, totaling A$1.735 billion.