How Do I Report an Unsafe Workplace?

Your Right to a Safe Workplace — and to Refuse Unsafe Work

Both US and Canadian law impose a general duty on employers to provide a safe workplace and to correct known hazards. In the United States, the Occupational Safety and Health Act requires employers to keep workplaces free of recognized serious hazards, and OSHA sets and enforces standards. In Canada, occupational health and safety legislation in each province and federally embodies the 'internal responsibility system,' backed by three core worker rights: the right to know about hazards, the right to participate in safety (often through a joint health and safety committee), and the right to refuse unsafe work.

The right to refuse is the most powerful of these. In Canada, a worker who has reasonable grounds to believe work is dangerous can refuse it, which triggers a mandatory investigation — and the worker generally cannot be required to resume, or be penalized, until the process is complete. In the US, OSHA's protection is narrower but real: you can refuse work when facing a genuine, imminent danger of death or serious injury, there is no time to get it corrected through normal enforcement, and you have asked the employer to fix it where possible. In an emergency, your first priority is always to remove yourself from harm.

How to Report a Hazard the Right Way

Unless the danger is imminent, the standard approach is to report the hazard internally first — to your supervisor, or to the joint health and safety committee where one exists — and to do so in writing. A written report fixes the date, creates a record of the employer's knowledge, and starts the clock on any failure to act. Keep copies, and where safe, document the condition with photos, video, and the names of exposed coworkers.

If the hazard is not corrected, you can escalate to the government regulator. In the US, you file a complaint with federal OSHA or your state's OSHA plan; complaints can be made confidentially, and OSHA can inspect, cite the employer, and order corrections. In Canada, you contact your provincial ministry of labour or occupational health and safety regulator (or the federal program for federally regulated workplaces), which can inspect, issue orders, and impose penalties. If a hazard has already caused an injury, a workers' compensation claim runs in parallel and has its own short reporting deadlines.

Protection Against Retaliation

The law does not just let you raise safety concerns — it protects you for doing so. Retaliating against a worker for reporting a hazard, participating in a safety investigation, or exercising the right to refuse unsafe work is prohibited on both sides of the border. In the US, Section 11(c) of the OSH Act bars such retaliation, but it carries a very short deadline: you generally must file a retaliation complaint with OSHA within 30 days. Canadian occupational health and safety laws contain strong anti-reprisal provisions enforced by provincial boards, which can order reinstatement, back pay, and compensation.

Because these deadlines are so short and the remedies meaningful, it is important to document the sequence: your safety complaint, the employer's awareness of it, and any adverse action that followed. If you have been disciplined, demoted, or fired after raising a safety issue, treat it as time-sensitive and get advice quickly — a safety-based reprisal claim can proceed alongside any wrongful dismissal claim.

Related: Employment Law Wizards · Workplace Injury & WSIB/Comp Claim · Was I Retaliated Against at Work? · Whistleblower Protection Assessment · Employment Law Wizards · All Legal Wizards