Mandatory sick pay, shifting the threshold for overtime, boosting the minimum paid vacation, advance scheduling, and making it easier to join a union are all under consideration.
Premier Kathleen Wynne ordered the review of the province's labour and employment laws in 2015, with a focus on precarious employment and vulnerable workers.
Businesses have been buzzing about the potential reforms since the government's hand-picked special advisers released an interim report last summer, listing more than 200 proposals under consideration. Their final report is to be handed to Flynn in the coming days.
Some of the reforms being considered include banning replacement workers during strikes and lockouts, allowing domestic workers to join unions, and changing the rules about how unions are formed in certain industries that tend to be non-unionized.
"We're hopeful that the government takes serious measures to help all workers, whether they belong to a union or not," said Ontario Federation of Labour president Chris Buckley.
"There's such a host of issues that are wrong," Buckley said in an interview with CBC News. "You have workers sitting at home waiting for the phone to ring, they don't have their schedules in advance. You have workers who don't have paid sick days."
Ontario's Employment Standards Act currently does not require employers to give any paid sick days. The law requires a minimum of two weeks annual paid vacation, and the government's advisers are considering whether to recommend boosting that to three weeks.
The advisers are also considering whether to recommend a law that would force employers to give workers advance notice of their schedules.
Business, labour brace for changes to Ontario's workplace laws - Toronto - CBC News