Ontario's Progressive Conservatives said Tuesday they'll order an outside audit of the government's spending if elected to office in June.
Tory Leader Doug Ford said he doesn't trust the governing Liberals' spending or accounting practices and wants an independent analysis of the province's finances, which would be released publicly.
Ford has previously mentioned the possibility of an audit when questioned on his decision not to present a fully costed platform before the spring election.
We're going to restore responsibility, accountability, and trust in government," he said. "Ontario deserves answers about how big (Premier) Kathleen Wynne's mess really is."
The Tories have consistently accused the Liberals of reckless spending and pointed Tuesday to the government's decision to plunge the province back into deficit instead of balancing the books as promised.
John Wright CEO of DART Insight and Communications says an audit would be a smart move.
"Some people may think that this is just politicking, but the reality is that all politics (are) based on money," Wright told NEWSTALK 1010 Tuesday. "It buys political time and a lot of political space for someone to say 'we can't promise anything except principles...we can't cost something if we don't know what's there.'
The Liberals fired back at Ford on Tuesday, suggesting he would bring in an auditor to help make service cuts. The Tory leader has vowed to find savings by eliminating unspecified efficiencies.
"Doug Ford refuses to provide a costed platform, and he won't tell Ontarians what his plans are or where the cuts will be made," spokeswoman Andrea Ernesaks said in a statement.
"Now we know that he's going to hire a firm to find 4 per cent in across-the-board cuts."
The Liberals, who posted their first balanced budget in a decade last year, had vowed to stay in the black through 2019-2020.
But they chose to run a $6.7-billion deficit this year, saying it was necessary to provide what they called much-needed support to Ontario residents.
Two fiscal watchdogs -- the province's auditor general and financial accountability officer -- have also cast doubts on their accounting in the past, with one questioning the government's claims to balance in 2017-2018.
So Wright says an outside audit, by a reputable firm or trusted, experienced individual makes sense to wipe the slate clean.
Days after his election in the fall of 2003, then premier-designate Dalton McGuinty tapped a retired provincial auditor to review the government books. A few weeks later, Erik Peters revealed the Liberals had inherited a deficit about $3.5 billion deeper than thought.
Wright says what will be key for a new potential PC government is how much Ford is willing to spend on an audit.
with files from The Canadian Press and Siobhan Morris