โ† Canadian guidesProvincial guides

WorkSafeBC: the health and safety rules for British Columbia employers

September 9, 2026ยท8 min read

In British Columbia, occupational health and safety is regulated by WorkSafeBC, which combines the roles that in other provinces are split between a workers' compensation board and a safety regulator. WorkSafeBC administers the Workers Compensation Act and the Occupational Health and Safety Regulation, inspects workplaces, and sets the premiums employers pay. If you employ people in BC, this is who you answer to. Here is what the OHS Regulation expects.

The general duty and the OHS program

Every BC employer has a general duty to ensure the health and safety of its workers. For most workplaces that duty is discharged through a formal occupational health and safety program. The OHS Regulation requires a formal program where 20 or more workers are employed, or where there is a workplace of moderate or high hazard rating with 9 or more workers; smaller and lower-risk workplaces need a less formal program. The program must include regular inspections, safe work procedures, worker instruction and supervision, incident investigation, and a way to maintain records.

Joint committees and worker representatives

Worker participation scales with size, as it does across Canada. A joint health and safety committee is required in workplaces with 20 or more workers, with equal numbers of worker and employer representatives. Workplaces with nine to 19 workers must have a worker health and safety representative. WorkSafeBC sets minimum training entitlements for new committee members and representatives, and the committee must meet regularly and keep minutes.

The right to refuse and the three rights

BC workers, like workers everywhere in Canada, have the right to know about hazards, to participate in health and safety, and to refuse unsafe work. WorkSafeBC's procedure for an unsafe-work refusal requires the worker to report it, the employer to investigate, and โ€” if unresolved โ€” a WorkSafeBC officer to be called. Retaliation against a worker for a good-faith refusal is prohibited.

Young and new workers

WorkSafeBC places particular emphasis on young and new workers, who are statistically far more likely to be injured in their first months on the job. Employers must provide a documented orientation and training before a young or new worker starts, covering the specific hazards of the workplace, safe work procedures, the location of first aid, and how to report an injury or refuse unsafe work.

Prime contractors on multi-employer worksites

On a multiple-employer workplace โ€” a construction site where more than one employer's workers are present โ€” a prime contractor must be designated, responsible for coordinating health and safety across all the employers on site. If no one is named, the owner defaults into the role. This mirrors Alberta's approach and is a common point of confusion for subcontractors moving between provinces.

WHMIS and hazardous substances

The OHS Regulation carries detailed requirements for hazardous substances, including a WHMIS program with labels, safety data sheets and worker education, plus specific rules for asbestos, silica and other high-hazard materials. BC's asbestos rules in particular are among the strictest in Canada and now include a licensing regime for abatement contractors.

Where Complys fits

WorkSafeBC compliance lives or dies on currency: an OHS program that reflects the work, committee members whose training is up to date, orientations documented for every new hire, certifications that have not lapsed. Complys builds the program, stores the safe work procedures, and tracks every training and certification date with reminders before they expire โ€” then packages it as a compliance profile you can hand to a prime contractor or an owner. Because OHS is provincial in Canada, a BC crew that moves to Alberta or Ontario faces different rules โ€” Complys tracks each one separately.

Questions, answered

Who regulates workplace safety in British Columbia?

WorkSafeBC. It administers both the Workers Compensation Act and the Occupational Health and Safety Regulation, so it sets the safety rules, inspects workplaces and sets the premiums employers pay โ€” a role split between two bodies in most other provinces.

When does a BC workplace need a formal OHS program?

The OHS Regulation requires a formal occupational health and safety program where 20 or more workers are employed, or where a moderate or high hazard workplace has nine or more workers. Smaller, lower-risk workplaces need a less formal program.

What is a prime contractor in BC?

On a multiple-employer worksite, a prime contractor must be designated to coordinate health and safety across all employers on site. If none is named, the owner takes on the role by default.

Meet WorkSafeBC requirements without the paperwork

Complys builds your OHS program and safe work procedures, tracks committee training and every certification, and keeps a live compliance profile ready for prequalification โ€” free for 90 days.

Start your free 90-day trial

More Canadian guides

WorkSafeBC: the health and safety rules for British Columbia employers | Complys Canada