TORONTO — A Liberal government in Ontario would count on a renegotiated federal child-care deal and "efficiencies" in procurement to pay for promises that include affordable housing, subsidized transit and an end to for-profit long-term care, the party revealed in a costed platform released Monday.

The Liberals would also draw money from existing contingency funds, which they noted the auditor general has described as "overly cautious," if they vault from their third-party status to government in June. 

"We are the only party in this race right now that has both a coherent plan that targets what the people of this province need, and we've also attached responsible and fair and balanced numbers to our plan," Liberal Leader Steven Del Duca said at the platform's launch in Toronto.

"It's actually a real plan, unlike the Ford Conservatives' budget that had no coherent plan whatsoever," he said. "And the people of Ontario are still waiting for numbers from Andrea Horwath and the NDP about their commitments." 

The Liberals said they would balance the budget in 2026-27 if elected, although Del Duca said the party would make room for "unforeseen circumstances'' and wouldn't compromise on health or education investments. 

"If I have to choose between smaller class sizes and balancing the budget, I will choose smaller class sizes," he said. "...If I have to choose between paid sick leave and a living wage, or balancing the budget, I'm going to choose workers and their families every single day of the week." 

The party expects $2 billion of its projected funds for programs would be covered by a renegotiated child-care deal with the federal government.

It wasn't immediately clear how the Liberals would reopen that deal, but Del Duca said he has "a great deal of optimism and confidence" that Ottawa would play ball, even though the agreement was signed earlier this year and only allows for renegotiation in Year 3.

If it doesn't work out that way, Del Duca said, his government would dip further into its contingency funds to pay for $10 before- and after-school care — one of the big promises made by the Liberals. 

A spokesman for federal Families Minister Karina Gould said the federal government had "no comment to provide on any specific provincial or territorial election platform commitments."

The Tories' budget — which was not passed before the legislature adjourned ahead of the election campaign and is serving as the party's platform — contained $19.4 billion budgeted over three years for contingencies in "other program expenses."

If elected, the Liberals would plan for a contingency fund of $4.8 billion in 2025-26.

Another $2 billion in their plan would come from what the party described as a new "procurement efficiencies strategy."

"We’ll ensure any money spent by the provincial government and the broader public sector meets a value-for-money test by improving public procurement through more co-ordinated, transparent, fair and easy-to-navigate systems," the platform reads. 

The party said those systems would make it easier for the province to accept bids — "including unsolicited ones" — from small and medium-sized Ontario businesses. 

The party also revealed the housing plank of its platform, saying it would reinstate rent control and build 1.5 million new homes – also key promises from the NDP.

The Liberals would establish the Ontario Home Building Corporation to finance and build affordable homes, Del Duca said. A Liberal government would build 78,000 new social and community homes, 38,000 homes in supportive housing and 22,000 new homes for Indigenous people.

The platform also details the Liberal pledge to end for-profit long-term care, which the party says would cost $50 million this fiscal year, $150 million in 2023-24, and $200 million in each of the following two years. 

As part of their plan for sustainable growth, the Liberals are promising to cut the cost of transit rides across the province to $1 until 2024 – set to cost nearly $1.9 billion over two years.

On the health-care front, the party is promising to hire 100,000 health-care workers and train 3,000 new mental health and addictions professionals. 

It is also pledging to clear the diagnostic and surgery backlog with a $1-billion investment and establish maximum wait times for surgeries.

For post-secondary students, the Liberals are promising to double funding under the Ontario Student Assistance Program and give "significantly'' more grants while also eliminating interest on provincial student loans. 

The party would also provide free tuition for early childhood education college programs and forgive all student loans for nurses, paramedics and other health-care workers on the front lines of COVID-19.

The Progressive Conservatives painted the Liberal platform as unrealistic, calling it "nothing more than a back of the napkin Liberal ‘stretch goal’ littered with costing holes."

"We all remember the 15 years of Del Duca-Wynne Liberals, who raised taxes, killed jobs, and jacked up hydro rates to the highest in the entire country," Tory spokeswoman Gillian Sloggett said in an emailed statement.

The New Democrats, meanwhile, suggested the Liberals would leave Ontarians in the lurch. 

"Under Del Duca, the Liberals are again in a race with the Conservatives to balance the budget at the expense of investments desperately needed to help save people money — like making sure you’re covered for mental health, dental care and prescription drugs," the party said. 

This report by The Canadian Press was first published May 9, 2022. 

Nicole Thompson, The Canadian Press

Note to readers: This is a corrected story. An earlier version carried an incorrect year in which the Liberals project a balanced budget, if elected.