
Construction Site Security
Construction sites are prime targets for vandalism, equipment theft, fuel siphoning, and copper burglary. Ontario Security Services guards protect active job sites, staging yards, and residential/commercial developments after hours, on weekends, and during high-risk project stages with rigid perimeter monitoring and tool trailer protection.
Key Client Benefits
- Stops expensive copper theft and heavy machinery tampering before losses occur
- Strict gate access control for subcontractors, delivery trucks, and trade personnel
- Deters after-hours trespassers, teenagers, and hazardous liability exposures
- Significantly reduces insurance claims, project downtime, and materials shrinkage
Operational Protocols & Features
- Perimeter fence line inspections and prompt breach reporting
- Tool trailer, generator, and heavy equipment lockdown verification
- Delivery bill of lading verification and designated contractor escorts
- Thermal and flashlight night sweeps across multi-storey unfinished framing

Frequently Asked Questions
Do you supply security for remote or unpowered sites?
Yes. We support greenfield, civil infrastructure, and off-grid sites with heated mobile patrol cruisers, solar lighting coordination, and self-contained guard shelter solutions.
Are your construction guards trained in occupational health and safety?
All Ontario Security Services construction guards are equipped with full CSA-compliant PPE (hard hat, high-vis vest, steel-toed boots) and are certified in WHMIS and site safety awareness.
Construction Site Security is Active Across All Ontario Regional Branches
Select your city below to view dedicated construction site security protocols, local landmark coverage, and emergency response teams:
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