Security personnel need enough hazard awareness to work safely and report concerns, but they should not be used as substitutes for qualified safety personnel or technical responders.
At a glance
- Ontario security training includes OHSA and WHMIS awareness.
- Guards should understand how workplace hazards affect their own safety and emergency response.
- Specialized hazard assessment or control remains the responsibility of appropriately qualified workplace parties.
What this means in practice
The official rules establish a baseline, but a workable security assignment still needs property-specific decisions. The client and provider should turn general requirements into clear instructions about what is checked, who can authorize exceptions, what must be documented and when another authority takes over.
Questions to confirm
- What hazards can the guard encounter on patrol?
- What PPE or site orientation is required?
- Which conditions require the guard to withdraw and call a trained responder?
Picture this at your property
A patrol discovers a leaking container with an unfamiliar label. The appropriate response is to follow the site’s hazard and emergency procedure, keep a safe distance as directed and notify the responsible personnel—not investigate the substance personally.
The value of the example is the decision process: identify what is known, what remains uncertain, who has authority, and what information should be preserved for follow-up.
Practical takeaway
The strongest security process is usually the one that makes responsibilities, observations and escalation clear. That creates a service that can be understood and reviewed without overstating what security can guarantee.
Official sources & verification
1. Section 5: Health and safety — Government of Ontario
2. Training syllabus for security guards — Government of Ontario
3. Section 6: Emergency response preparation — Government of Ontario
Last reviewed: 2026-08-08. This resource provides general information, not an emergency plan or legal advice. Follow the site’s approved emergency procedures and directions from police, fire, EMS or other competent authorities. Call 911 for an emergency or immediate threat.