Statewide Road Improvement and Renewal Works

We maintain and improve more than 12,000 kilometres of sealed roads across South Australia, including 2,800 km of national highways. Our goal is to ensure safe, reliable and efficient travel for all road users.

To ensure the network remains fit for purpose, we oversee the delivery of:

a range of minor and major enhancement works
annual maintenance renewal works across the network.

This includes:

road pavement, rehabilitation or resurfacing works
minor improvement projects, such as intersection upgrades, kerbing, drainage, Black Spot Program projects and shoulder sealing works
major improvement projects, such as North-South Corridor projects, Princes Highway Upgrades and Joy Baluch AM Bridge
Outback unsealed roads maintenance

Current maintenance works

Works are dependent on weather changes, so scheduling may be subject to change.

Location	Scope	Works Notice
Gammon Ranges Road approximately 1km east of Copley township	Reconstruction Works	Work details
Port Road between Phillip Street and Drayton Street, Hindmarsh	Asphalt Patching Program	Work details
Waterfall Terrace between Glynburn Road and Glen Street, Burnside	Vegetation Maintenance Program	Work details
Cross Road at the junction with Victoria Avenue, Unley Park	Asphalt Patching Program	Work details
Muller Road at the intersection with North East Road, Greenacres	Asphalt Patching Program	Work details
Victoria Street between Oval Road and Island Street, Victor Harbor	Asphalt Patching Program	Work details
Main Road between Station Road and Little Road, Willunga	Asphalt Patching Program	Work details

Visit Traffic SA for all the Roadworks, Incidents and Planned Events in South Australia

Service providers

Following an extensive procurement process and consultation with industry, road maintenance contracts have been awarded to a number of providers. The initial term of contract is 7 years from the contract's start date. There is provision to extend for up to a further 6 years (+3 +3 years).

Scope of works

Routine, specific and cyclical road maintenance
Emergency response
Mechanical, electrical and intelligent transport systems
Minor capital improvement and annual renewal works programs.

The providers must comply with the Southern Australian Industry Participation Policy. This includes providing opportunities for local service providers and suppliers.