Major Infrastructure Projects Across Australia
- Anthony Rahme
- Jul 4
- 3 min read

Australia's infrastructure landscape continues to evolve with major government commitments to renewable energy, water, healthcare and road projects across multiple states and territories.
Battery of the Nation - Tasmania
Tasmania's renewable energy sector is set to boom with the $7.5 billion Battery of the Nation project, positioning the state as a key player in Australia's clean energy future.
Project Highlights:
Multiple hydropower and pumped hydro developments across Tasmania
Significant upgrades to existing hydropower stations
New pumped hydro energy storage facilities
Extensive transmission infrastructure development
Decade-long project timeline creating sustained employment
Specialist civil, electrical, and heavy machinery requirements
Critical component of Australia's renewable energy transition
This long-term initiative requires specialist civil contractors for dam upgrades, tunnel construction, and powerhouse development, with project timelines extending over the next decade.
The Battery of the Nation project represents one of Australia's most significant clean energy developments, offering construction businesses unprecedented opportunities to participate in the renewable transition.
Adelaide River Off-Stream Water Storage
Darwin's water security is set for a major boost with the $1.5 billion Adelaide River Off-Stream Water Storage project, designed to supply up to 67.5 gigalitres of additional water each year.
Construction Features:
Reservoir development beside the Adelaide River
Two main dams and two saddle dams within the storage basin
Extensive pumping infrastructure and pipeline networks
New pipeline to Strauss Water Treatment Plant
Additional pipeline to Lambells Lagoon agricultural precinct
$301 million federal funding committed
Seven to ten-year development timeframe
Concept design contract awarded to SMEC in December 2023
This project represents one of the Territory's largest water infrastructure developments, with GHD currently preparing the Environmental Impact Statement while SMEC finalises concept designs.
For pipeline contractors, the project includes multiple large-diameter pipeline installations, creating sustained construction work opportunities in the NT for years to come.
South Australia's Morphettville Racecourse Project
Construction has begun on The Quarter development adjacent to Morphettville Racecourse, marking a significant milestone in the $350 million transformation of this iconic South Australian location.
Project Overview:
400 new homes at The Quarter development by Villawood Properties, Hostplus and SA Jockey Club
Two-bedroom homes starting from $650,000 through to luxury residences
Mixed-use apartment buildings delivering over 150 residences
250 townhouses and low-rise apartments ranging from two to three storeys
7.5-hectare development area between racetrack's home turn and Anzac Highway
New community plaza linking Anzac Highway to Morphettville for year-round events
Supermarket, retail outlets, hospitality venues and SAJC offices
New SAJC-owned The Junction tavern
Integration with adjacent tramline upgrades and precinct improvements
The Quarter development forms part of the broader Morphettville upgrade, which will redevelop the area with high-end commercial, specialty retail, residential and community spaces, creating a grand entry to the racecourse.
Recent planning approvals have unlocked former horse stable land for residential development, enabling approximately 200 additional new homes beyond The Quarter project.
Western Highway Duplication - Ararat to Stawell
The $450 million Western Highway duplication between Ararat and Stawell forms part of the National Land Transport Network connecting Melbourne and Adelaide.
Programme Highlights:
Approximately 30 kilometres of dual carriageway development
Central median barriers and intersection upgrades
New bridges at Delahoy Road and Bests Road
Underpass construction at Sandy Creek Road
Great Western bypass to the north
$360 million federal funding committed
Significant earthmoving capability requirements
Comprehensive asphalt and concrete pavement works
This major road project continues the broader Western Highway duplication between Ballarat and Stawell, with specialist bridge builders finding opportunities with new structures while civil contractors can benefit from the Great Western bypass construction.
Ready to get involved with these major infrastructure developments across Australia?
Contact TMF today to discuss how our specialised financing solutions can support your business as these big public infrastructure projects progress through planning, procurement and delivery.
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