Premier Daniel Andrews. Credit:Simon Schluter (The Age)

Victoria will undergo "the biggest public transport building program in Australian history" if the state Labor government is re-elected, Premier Daniel Andrews will promise in a speech marking 100 days until the November state poll.

In notes seen by The Age, the Premier will also take aim at the privatisation of Victoria’s energy market and the companies reaping massive profits.

"We were promised that a privatised electricity market would lower prices," he will say in his address to the Committee for Economic Development. "Wrong. Privatisation has not worked."

Mr Andrews took a swipe at Canberra for "promising billions of dollars for coal" as "hypocrisy at its finest", arguing that "while household electricity bills rose by 20 per cent in the last year, AGL pocketed $1 billion. That’s nothing though, compared to Energy Australia, whose profits tripled."