Private Investigation

Discreet & Confidential

Private Investigation Services

CPI Security Services Inc. is the GTA’s most discreet and trusted Private Investigation agency. With decades of experience in Security and Private Investigation we have a deep understanding of the laws and regulations around private investigation, and always conduct business within the PIPEDA (Personal Information Protection and Electronic Documents) Act, and the PSISA (Private Security and Investigative Services) Act.

Our agency is fully insured and bonded, and offers Private Investigation services to individuals, Corporations, Law Firms, Executives, and high profile individuals, just to name a few. We recruit licenced and experienced Private Investigators and treat all of our clients as if they were our only client.


CPI Security Services Inc. uses expert investigation skills and state of the art technology such as covert cameras, drones, and GPS trackers to investigate and provide detailed, timely reports including copies of all evidence obtained such as photographs, social media posts, and surveillance video to our clients.


Our agency caters to clients from a wide variety of backgrounds and needs.

Services Include:

Personal Investigations

Infidelity, divorce, child custody, people location.

Human Resources

Background checks, employee fraud and misconduct, employee theft, mergers and acquisitions, drivers abstract checks.


Consultation for all of your security and private investigation needs. We will put a plan and program in place and continually review and revise as needed.

Law Firm Support

Criminal investigations, civil lawsuit investigations, fraud investigations, insurance claims investigations, assistance with bail and parole compliance.

Insurance Investigations

High definition video surveillance, covert cameras, social media tracking.


High definition video surveillance, covert cameras, social media tracking.

Workplace & WSIB Investigations

Workplace injury investigations

Learn more about what we do and get a quote on our array of services.