If you are in construction, you cannot work for any reputable GC, any school board, any municipality, or any major corporation without it. It is not a suggestion. It is the law of the job site.
If you hurt a worker and you haven't paid your WSIB premiums, the WSIB can go after the GC for the full cost of the claim. The clearance certificate is the GC’s legal firewall. Who Actually Needs This Certificate? Before you run to the WSIB portal, let’s clarify the players. Not everyone needs a clearance certificate, but for those who do, it is mandatory. how to get a wsib clearance certificate
Maria rushed to file three years of back returns. The total premium owed was $12,000, plus $3,000 in penalties. She didn't have the cash. She lost the bid. The GC hired her competitor. If you are in construction, you cannot work
It is called the . And if you are a business owner who has ever lost a midnight bid for a school renovation or a factory retrofit, you know exactly how painful its absence can be. If you hurt a worker and you haven't
Then the GC asks for your WSIB Clearance Certificate.
For the uninitiated, the Workplace Safety and Insurance Board (WSIB) Clearance Certificate is the official stamp of approval that proves your business has paid its dues—literally. It confirms that you are registered with the WSIB and that your account is free of outstanding debt.
But in Ontario’s construction industry, this certificate isn't just a receipt. It is a handshake. It is a passport. It is the difference between landing a million-dollar contract and being ghosted by a general contractor.