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Infrastructure projects
Building our future, today
We are investing $27.3 billion in transformative infrastructure projects and transport services that will keep our state moving.
This investment means we can build the hospitals that care for our families, the infrastructure that strengthens our economy and the transport networks that move us.
Our pipeline of projects means we have many active work sites across our state. While these may cause temporary disruptions, they are laying the groundwork for a brighter and more connected future.
Explore our projects
- Studies and plans
Find and filter planning studies and road management plans by type and region.
- Delivery projects
Find and filter delivery projects by status, type and region.
- Recently completed
Explore projects and studies completed within the last few years.
Some of our key projects
Recently completed
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Onkaparinga Valley RoadWe delivered safety upgrades on Onkaparinga Valley Road between Verdun and Woodside.
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Belair Road retaining walls maintenance worksWe undertook essential maintenance works along Belair Road, below the Windy Point Lookout, Lynton.
Jobs, communities and businesses
- Career opportunities
Our investment in infrastructure is creating jobs today and building careers for the future.
Explore the latest infrastructure job opportunities.
- Business and community
We commit to working with you to minimise impacts from our construction activities.
Get information for businesses and communities.