Hire and pay contractors in Canada

Canada is the easiest major contractor market for US companies: same time zones, familiar legal culture, and a cheap USD–CAD payment corridor. The catch is that the CRA and provincial regulators look straight through labels — including corporate ones. Canada is where “just have them incorporate” fails as a strategy, thanks to the personal services business rules.

How Canada decides who is an employee

The CRA weighs the whole relationship rather than one test (its guide RC4110 sets out the factors): control over how work is done, who owns the tools, whether the worker can subcontract or hire helpers, the degree of financial risk and opportunity for profit, and how integrated the worker is into the business. The parties’ stated intent counts, but only when the facts back it up. Quebec runs the same substance-over-form analysis under its Civil Code.

The distinctly Canadian trap is the personal services business. An incorporated contractor who works like an employee of one client — their hours, their direction, no other clients — can have the corporation deemed a PSB: the small business deduction disappears, most expenses become non-deductible, and the effective tax rate turns punitive. For the hiring company it’s also the loudest possible signal that the engagement would fail an employment review. Incorporation changes the paperwork, not the analysis.

What misclassification costs

Reclassification typically means retroactive CPP and EI employer premiums with interest and penalties from the CRA, plus provincial employment-standards liabilities — vacation pay, statutory holidays, termination notice or pay in lieu — and exposure to wrongful-dismissal claims, which Canadian courts handle generously for workers. Federal contractors add Canada Labour Code exposure. None of it is capped by what the contract said.

Contract and IP

• A written services agreement with scope, deliverables, rate and term; explicitly allow substitution/subcontracting where realistic — it’s one of the strongest independence markers.
• Under the Copyright Act, work created by an independent contractor belongs to the contractor unless assigned in writing (the employee work-for-hire rule doesn’t apply). Include assignment and a waiver of moral rights — a Canadian specialty that survives assignment otherwise.
• Invoice-based payment, contractor’s own equipment, no benefits enrollment, no performance reviews.

Taxes and paperwork

The contractor’s side. Sole proprietors report business income on form T2125 with their personal return and remit both halves of CPP; incorporated contractors run it through their corporation (with the PSB caveat above). Once revenue exceeds CAD 30,000 over four consecutive quarters, they must register for and charge GST/HST — a domestic client who never sees GST on invoices from a full-time-equivalent contractor is looking at a red flag.

The client’s side. Canadian payers issue a T4A slip for fees for services and don’t withhold income tax for resident contractors. US payers collect a W-8BEN (W-8BEN-E if the contractor is incorporated) and file no 1099.

How to pay contractors in Canada

Platforms that cover Canadian contractors

Canada is a first-tier market — every major platform in our rating supports it. The rows below are the score leaders with explicit Canadian contractor coverage:

Contractor of Record in Canada

A Contractor of Record engages the Canadian contractor on your behalf, runs the CRA-factor assessment and carries the misclassification liability. It’s worth pricing for long-running engagements — CPP/EI reassessments reach back years — and it cleanly sidesteps the PSB mess, since the provider papers the engagement properly instead of hiding it behind the contractor’s corporation. For roles that are honestly employment, use an EOR instead; providers with real COR offerings are compared in our COR rating.