LICENSED & INSURED IN ONTARIO
Structured security.
Real accountability.
Professional security guards, mobile patrol and alarm response across Southwestern Ontario.
WHAT WE DO
Security solutions built around your needs.
From dedicated Security Guards to mobile patrol and integrated technology, PSI delivers practical protection backed by clear reporting and accountability.
On-Site Security Guards
Professional Security Guards for commercial properties, facilities, retail environments and workplaces.
Explore Service → 02Mobile Patrol & Alarm Response
Scheduled patrol inspections, alarm response and flexible mobile security coverage for your property.
Explore Service → 03Security Systems & Integration
CCTV, access control and integrated security solutions designed to support your operations.
Explore Service → Explore Alarm Monitoring ServicesTHE PSI DIFFERENCE
Security is more than a presence.
Effective security requires clear expectations, consistent oversight and accountability at every level.
Documented Accountability
Digital patrol verification, incident reporting and activity records that provide visibility into security operations.
Operational Standards
Defined site instructions, training expectations and professional conduct standards that guide our Security Guards.
Responsive Oversight
Communication, supervision and operational support to help maintain continuity when circumstances change.
Tailored Deployment
Security coverage developed around the risks, operating hours and requirements of each property or organization.
INDUSTRIES WE SERVE
Security for the environments that matter.
Different properties face different risks. Our security services are adapted to the people, operations and assets we're entrusted to protect.
Commercial & Office
02Industrial & Logistics
03Retail & Loss Prevention
04Residential & Property Management
05Construction & Vacant Properties
06Events & Public Facilities
OUR SERVICE AREA
Locally based.
Regionally connected.
Based in Brantford, Ontario, Protection Security Investigations provides security services across Southwestern Ontario.
PRIMARY OPERATIONS
Brantford, Ontario
Our primary operational centre, supporting local clients and regional deployments.
REGIONAL COVERAGE
Southwestern Ontario
Security services tailored to businesses, properties and organizations throughout the region.
Explore Local Security Services
See Other Municipalities We ServeLET'S TALK SECURITY
The right security starts with a conversation.
Whether you need dedicated Security Guards, mobile patrol or a more comprehensive security solution, we'll help you identify coverage that fits your property, operations and priorities.