Trusted Partner with years of experience and excellence in the industry
We’re not just another security company. Our team blends hands-on experience with formal training and government recognition to offer protection services you can depend on.
Every guard, system, and strategy is implemented with precision, care, and your safety at the forefront. We combine reliable on-site security with cutting-edge technology to create smarter, more efficient protection systems. Our trained security personnel are not just guards—they’re professional ambassadors for your property, trained to enforce safety while representing your brand with integrity.
For over a decade, CSI Security Services has protected communities, businesses, and institutions across Ontario with licensed guards, cutting-edge access systems, and RCMP-accredited fingerprinting. We deliver custom security strategies designed to reduce risk, increase safety, and give you complete peace of mind.
Over 10 years of hands-on expertise
RCMP-trusted for secure background checks
Going above and beyond to protect you.
Corporate Headquarters
CSI Security Services
487 Westney Road S. Unit 10
Ajax, Ontario L1S-6W8, CANADA