A $10 million tender to upgrade and seal a further 15 kilometres of the Plenty Highway has been awarded to Exact Contracting.
Through its black spots funding program the Federal Government will commit $400,000 to upgrade a Northern Territory road.
Construction has started on the final 12 kilometres of Litchfield Park Road and the bridge over the Lower Finniss River in the Northern Territory.
Construction is complete on the Northern Territory's Big Horse and Little Horse bridges, increasing flood immunity on the Victoria Highway.
The Northern Territory Government is supporting Sun Cable's $20 billion, 10 gigawatt solar farm, the largest underdevelopment in the world, expected to create thousands of jobs.