North American Investigations

We are New York City's most respected private investigators. We've been in business for over 48 years and have solved thousands of cases. Our team has been featured in the New York Times, New York Post and WSJ.

We handle surveillance, infidelity, child custody, missing persons, criminal & various other types of cases. All cases are performed by our professional and experienced staff, including former federal agents, police detectives, narcotic investigators and expert investigators.