This isn't Rhodex-specific. It's how WSIB coverage actually works for anyone running a solo construction or renovation business in Ontario, on any platform or none at all. A lot of tradespeople assume "I'm self-employed, I don't need WSIB" or "I'm covered because I'm exempt" without ever checking which of those is actually true for the work they're doing right now — and the gap between the two can be expensive.
Since 2013, construction coverage has been mandatory, not optional
Ontario expanded compulsory WSIB coverage to most of the construction industry effective January 1, 2013, under amendments passed in Bill 119. Since then, WSIB's own rules say anyone who owns or runs a construction business must be registered and covered, whether or not they have employees, unless a specific exemption applies. That includes independent operators, sole proprietors, partners in a partnership, and executive officers of a corporation doing construction business. "I work alone" has never been, on its own, a reason to skip this.
The exemption most solo craftsmen are actually relying on
WSIB's home renovation exemption covers individuals, partnerships, or corporations doing only home renovation work, who are hired and paid directly by the homeowner or resident. If that's genuinely every job you do, you're exempt from coverage for yourself — though a business with employees still has to register and insure them.
The part worth reading twice is "hired and paid directly by the homeowner." The exemption isn't about the type of work, it's about who's on the other side of the contract. A kitchen reno for a homeowner qualifies. The same kitchen reno, subcontracted through a general contractor, a property management company, or a builder, does not — even though the work in your hands is identical.
The trap: one non-renovation contract changes your status for months
This is the part most solo craftsmen never read until it matters. WSIB's rule is explicit: take on even one contract that isn't home renovation work hired directly by a homeowner, and the exemption is gone. At that point you must register, report your earnings, and pay premiums on all of your earnings for at least three months — not just the earnings from that one non-renovation job. You can ask WSIB to cancel coverage again afterward, but only once you've actually stopped doing non-renovation work, and only after that minimum period.
In practice: a single favour for a GC friend, a one-off subcontract on a new-build, or a small job for a property manager can flip your exemption off for a season, even if 95% of your work is still homeowner-direct renovation. If your work is genuinely mixed, between direct-to-homeowner jobs and anything that runs through a contractor, builder, or management company, you likely don't qualify for the exemption at all, and should be registered and paying premiums continuously rather than guessing job by job.
What a clearance actually is, and why someone might ask for one
A WSIB clearance is proof your account is registered and in good standing, and WSIB's own guidance says it has to be in place before construction work begins. A "principal," meaning a business that hires other businesses to do work, is expected to obtain or require clearances from the contractors it brings on. Outside of home renovation work, a contractor generally needs an active, up-to-date WSIB account to produce one. Without it, a principal can legally refuse you access to a jobsite until you have it, which is a real way to lose a contract, not just an administrative inconvenience.
If you're exempt under the home renovation rule, you won't have an active account to pull a clearance from, which is exactly why that exemption only works cleanly when every job really is homeowner-direct. The moment you add a GC or a property manager to your client list, "I don't have WSIB because I'm exempt" stops being an answer they can accept.
If you're incorporated, read the fine print again
WSIB's own application materials for the executive-officer exemption state plainly that it does not apply to an independent operator in construction who is incorporated. Incorporating to run your trade business doesn't open a new exemption path on its own — the rules for corporations route through the partner/executive-officer exemption instead, which has its own separate conditions (only one officer or partner per company, and that person must do no construction work at all, including on-site supervision beyond an occasional visit).
Where to check your own status
- If every job you take is hired and paid directly by the homeowner, confirm you still qualify for the home renovation exemption on WSIB's current rules before assuming last year's answer still holds.
- If you've taken, or are considering, any work through a GC, builder, property manager, or business client, assume you need to register, and check WSIB's site directly for the current process rather than relying on this page or anyone else's summary.
- If you're incorporated, don't assume incorporation itself changes your exemption status without checking the executive-officer rules specifically.
- Whatever your status, keep your own paperwork, not just a verbal "I'm covered" — a clearance is a real document, and the business hiring you is allowed to ask for it before you start.
The habit underneath all of this
WSIB's rules aren't written for any one platform or job type, and they don't update themselves just because your own mix of clients changed. The craftsmen who never get caught by this aren't the ones who read the rule once, they're the ones who re-check their own status whenever who's paying them changes.