The Level Crossing Removal Authority have awarded six level crossing removal contracts this week.
The Bruce Highway's Caloundra Road interchange is being transformed into a Diverging Diamond Interchange (DDI) with the first stage open to traffic on 28 November 2019.
The joint venture of Fulton Hogan and SMEC, including local worker have begun construction of the $75 million Capricorn Highway duplication.
The streamlining Hoddle Street project is now complete, after Fulton Hogan was awarded the construction contract in 2018.
The first sleepers are being laid by Fulton Hogan as part of works for the City of Ballarat to restore its historic tramway.