Marinus Link Stage 1 – 750 MW HVDC interconnector (255 km subsea + 90 km underground) and North West Transmission Developments (129 km Cressy–Burnie line) – major construction started
ترسية عقد – Australia
Construction is under way on the Victoria–Tasmania HVDC link and its Tasmanian transmission works; cable laying, HDD, civil, substation and transmission-line subcontractors should target the delivery teams.
| Type | Contract award |
|---|---|
| Status | Contract awarded – subcontracting open |
| Country | Australia · Bass Strait / Latrobe Valley (VIC) – North West Tasmania |
| Client / owner | Marinus Link (Commonwealth, Tasmanian and Victorian governments) / TasNetworks |
| Value | AUD 2.4bn |
| Announced | 05 Oct 2026 |
| Project type | Substations & transmission grids, Ports, harbours & marine works |
Trades and packages needed
- MV/HV substations & transmission lines (main package)
- Marine works, dredging & reclamation (main package)
- Cables, switchgear & electrical materials (main package)
- Water, sewer & utility networks (incl. HDD)
- Earthworks, excavation & site grading
- Concrete works (in-situ)
- Heavy lifting, rigging & transport
- Land surveying & geotechnical investigation
- Electrical & instrumentation (E&I) installation
What to do
The contract has been awarded. The winner will now buy materials and subcontract packages – contact their procurement team.