WorkSafeBC workers compensation registration: who has to register

WorkSafeBC registration is one of the few obligations that a new BC corporation can miss entirely without hearing about it — until someone gets hurt. At that point the consequences are immediate and financial. Here is how the requirement actually works.

Who has to carry workers compensation coverage

All employers are legally required to have WorkSafeBC coverage unless the employer is exempt. WorkSafeBC defines an employer broadly: a person or firm that hires workers or unregistered subcontractors, and an employer can be a self-employed proprietor, a partnership, a corporation, a society, or any other type of legal entity.

That second phrase is the one that catches people. Paying a subcontractor who is not registered with WorkSafeBC can make you the employer for coverage purposes, which is why clearance letters exist and why hiring firms ask for them before releasing payment.

Owners of incorporated companies

This is the point most incorporated owners get wrong. Owners of incorporated companies are responsible for applying for coverage so WorkSafeBC can determine whether the corporation is required to register. Generally, in incorporated companies, shareholders, directors, officers and principals who are actively involved in the company are considered to be workers, and the corporation must be registered to provide coverage.

Sole proprietors and partners

If you are self-employed and operate as a proprietor or a partner in a partnership, there is no requirement to register for coverage if you do not hire any workers or unregistered subcontractors. You may, however, be eligible to purchase Personal Coverage, which covers lost salary and medical expenses if you are injured on the job as a result of your work.

That is a real decision rather than a formality: without it, an injury that stops you working stops the business income too. It is also one of the practical differences between operating personally and through a company. See incorporating versus staying a sole proprietor in BC.

Applying

WorkSafeBC recommends submitting your application 30 days before starting your business or hiring a worker, and says it can take about 10 business days to review the application, gather information and notify you of the decision. Build that into your start-up timeline rather than treating it as a same-week task.

For a corporation, the application asks for the CRA business number, the mailing address and where the physical work is done, the start date of operations, a summary of the products or services provided with an estimate of how much each contributes to total revenue, the number of active shareholders with their contact details and birthdates, and the estimated payroll for wages and salaries paid to workers and active shareholders.

Classification units and rates

Every firm registered with WorkSafeBC is assigned a classification unit based on its main business undertaking. Others in the same industry share that classification unit and pay the same base premium rate. The classification is driven by what the business actually does, not by what its incorporation documents say, so a company whose work has shifted over time should expect its classification to be reviewed.

Where a business genuinely operates in more than one industry, the classification can be more complex than a single unit. WorkSafeBC publishes a search tool covering sectors from construction and manufacturing through to the service sector, trade and transportation. Construction firms in particular should read this alongside our construction accounting in BC page.

Reporting payroll and paying premiums

How often you report depends on the size of your payroll and your classification unit.

• Annual reporting generally applies where premiums are expected to be less than $2,000 per year. You receive an email notification in January to report the previous year’s payroll, and the Annual Payroll Report and Payment falls due on one of the following dates: March 3, 5, 7, 9 or 11.
• Quarterly reporting generally applies where premiums are expected to be $2,000 or more for the year, or where the classification unit has mandatory quarterly reporting. Quarterly due dates are April 20, July 20, October 20 and January 20, and the annual reconciliation of the previous year’s payroll is due February 28.

Because the reportable payroll includes wages and salaries paid to workers and active shareholders, it is worth reconciling the WorkSafeBC figure to your T4 totals in the same sitting — the payroll year-end checklist covers that reconciliation.

Consequences of not registering

Not registering when required is against the law, and WorkSafeBC describes it as a considerable financial risk: if you are not covered and a worker, including a shareholder — is injured or contracts an occupational disease, you could be responsible for both the worker’s claim costs and your unpaid premiums.

Running payroll through your own corporation puts you on the other side of these rules rather than reading about them — if you want the version that applies to your company rather than the general case, send the question and a CPA answers it, usually the same business day.

WorkSafeBC registration usually arrives at the same moment as payroll itself — the employer obligations that come with staff covers what else starts then.

Related to this is worker classification generally. Treating someone as a subcontractor who is really an employee creates exposure at WorkSafeBC and at the CRA at the same time; see subcontractor versus employee.

The bottom line

If your BC corporation has anyone doing physical work, including you — apply and let WorkSafeBC decide. Applying costs you a form. Not applying can cost you a rejected claim and a bill for back premiums.

This article is general information for Canadian business owners and is current as of July 2026. It is not tax, legal or accounting advice, and it does not create a client relationship. Tax rules change and your situation is unique, so please speak with a CPA before acting on anything here.