QLD Govt to invest $2.4bn in CopperString 2032

Monica Gameng   |   June 16, 2025

The Queensland Government is reinforcing its commitment to delivering CopperString by investing $2.4 billion in the upcoming State Budget – an increase of $1.4 billion from last year’s Budget. 

“Our word matters and when we said we’re saving CopperString we meant it. 

“We’re committed to delivering investment and economic growth across the State, including our minerals-rich North West. 

“We’ll continue to draw upon the expertise of QIC in assessing the project, including private sector investment. 

“We’ll continue to work with local government to ensure CopperString delivers for North Queensland,” Treasurer and Minister for Energy David Janetzki said. 

The delivery of CopperString 2032 is led by Powerlink, and the project involves building 840 kilometres of new electricity transmission line from Mount Isa to near Townsville as well as about 220 kilometres of additional transmission line to connect new renewable energy generators to CopperString. 

The scope of the project includes: 

  • 500kV transmission line from Hughenden to near Townsville 
  • 330kV transmission line from Hughenden to Cloncurry 
  • 220kV transmission line from Cloncurry to Mount Isa 
  • Up to six new substations 
  • Workforce accommodation and facilities in strategic locations along the corridor 

CopperString2032_Map_Sept2024Project map (source: Powerlink)

Construction commenced in July 2024 at Hughenden, with the delivery of workforce accommodation and facilities. 

In 2025-26, on-the-ground works will start at the $225 million Hughenden Hub to connect future renewable projects at Flinders to the National Electricity Market. Powerlink will also begin preparing site accommodation across the Eastern Link while, at the same time, overseeing the procurement of transformers, lines and tower steel required to build CopperString. 

The joint venture between UGL and CPB Contractors – both part of the CIMIC Group – is the construction partner for CopperString 2032. 

Source: Queensland Government – Media Statements; Powerlink (1, 2

New call-to-action

Monica Gameng
As Felix's Marketing Assistant since 2015, Monica is responsible for researching and sharing new and progressing projects within the construction and mining sectors in Australia. It's no surprise that Monica has her finger on the pulse of Australian major projects given she has produced more than 3,000 posts to date. She truly is an industry expert!
Follow me:

Recent Articles

Tenders released for High Speed Rail Newcastle to Sydney development
Projects, NSW
Tenders released for High Speed Rail Newcastle to Sydney development

Just weeks after the beginning of the Development Phase for the High Speed Rail Newcastle to Sydney, the Australian Government has released seven major tenders for this nation-shaping transport infrastructure project.

Federal approval given to Inland Rail Narrabri to North Star Phase 2
Projects, NSW
Federal approval given to Inland Rail Narrabri to North Star Phase 2

The next phase of the Narrabri to North Star (N2NS) Inland Rail development is another step closer to construction as it secures approval from the Australian Government under the Environmental Protection and Biodiversity Act 1999.

Preparation works begin on the new Logan Indoor Sports Centre
Projects, QLD
Preparation works begin on the new Logan Indoor Sports Centre

Works have commenced on the transformation of the old Logan PCYC site into the new Logan Indoor Sports Centre, a key venue for the 2032 Brisbane Olympic and Paralympic Games and beyond.

Get the latest project news

Formerly known as the PlantMiner blog, Felix Project News is Australia's top 10 Construction blog. Join thousands of construction and mining pros getting the best content right in their inbox.
  • updates on Australia's pipeline of state and federal projects
  • fresh contract awards from major contractors and builders

If you're looking to contact us about other matters, please contact us.