Many large companies, government agencies, municipalities, and school boards will award a contract without seeing a valid WSIB clearance certificate. It’s a standard part of procurement to ensure all parties are complying with the law and that no liability will fall back on the project owner.
The certificate proves two critical things:
: Registered businesses can instantly generate a certificate through the WSIB eClearance online service. If requested by email, it typically takes 3 to 5 business days. WSIB +11 Consequences of Not Having a Clearance If a business hires a contractor without a valid certificate, they may become liable for that contractor's unpaid WSIB premiums, up to the full labour value of the contract. If a clearance expires during a project, the work must legally stop until a new, valid clearance is secured. WSIB +2 10 sites Clearance Certificate - WSIB Sep 22, 2025 — what is a wsib clearance certificate
If you hired a sub-contractor without a Clearance Certificate,
This is a full guide regarding the (specifically for Ontario, Canada). If requested by email, it typically takes 3
In the construction industry, it is a legal offense for both the principal and the contractor to start work without a valid clearance certificate. Who Needs One?
Mandatory for projects. Also recommended for any business relationship to manage risk. How to Get One Clearances | WSIB WSIB +2 10 sites Clearance Certificate - WSIB
A is a vital document in the Ontario construction industry. It serves as proof that a contractor or subcontractor has an active Workplace Safety and Insurance Board (WSIB) account and is up to date on their payments.
Without this certificate, a project owner or general contractor risks massive financial liability.
It demonstrates that the contractor is professional and takes their legal safety responsibilities seriously. Key Facts to Know Cost It is provided free of charge . Validity Valid for up to 90 days from the date of issue. Expiry Dates