Security guards commonly act on behalf of an occupier or other authorized property representative. Clear delegation reduces confusion about who can approve entry, deny access or change instructions.
At a glance
- Ontario training discusses security acting as agent of the property owner and understanding private-property authority.
- The Trespass to Property Act refers to the occupier and persons authorized by the occupier.
- Access-control assignments should identify which client contacts can approve exceptions.
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
- Who is authorized to change access rules?
- Can a tenant override building management instructions?
- How should after-hours exceptions be documented?
Picture this at your property
A contractor says a tenant verbally approved entry, but the site instructions only permit property management to authorize after-hours access. The guard needs a clear hierarchy rather than guessing.
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. Trespass to Property Act — Ontario e-Laws
2. Section 8: Legal authorities — Government of Ontario
3. Section 3: Basic security procedures — Government of Ontario
Last reviewed: 2026-08-08. This resource provides general Ontario information and is not legal advice. Legal authority and obligations depend on the facts, the property, the applicable law and current official guidance. Confirm current requirements with the responsible government authority or qualified legal counsel when a decision has legal consequences.