Investigation Hotline | Private Investigator Toronto

Investigation Hotline is a Toronto-based private investigation firm with over 35 years of experience handling sensitive personal, legal, and corporate matters across the Greater Toronto Area. We have supported thousands of clients across Toronto, North York, Scarborough, Etobicoke, Markham, and surrounding cities, delivering clear, legally obtained evidence in situations where answers matter. With over 250 verified Google reviews and recognition as a Top Choice Private Investigative Service in the GTA, our work is built on consistency, discretion, and results.