
Our Services
NCIS provides targeted investigation services designed to clarify facts, uncover misconduct and support sound decisions in sensitive matters. Whether you are a private citizen, employer, or legal professional, we structure our work around your objectives, risk tolerance and timelines
Background Checks
Pre-employment Screening
Pre-rental Screening
Criminal Court History
Credit/Civil Files
Criminal Investigations
Organized Crime Extortion
Internal Theft/Fraud
Trademark Infringement
Polygraph
Performed by:
BSP-Licensed and IPA-certified former Police Polygraph Examiners
Police File Analysis
Defense Attorney file Collaboration
Evidence Assessment
Crime Scene Inspection
Computer Forensics
Technical Surveillance
Counter-measures (debugging)
Data Recovery
OSINT
Corporate network Security
Surveillance
Workers' Compensation Fraud
Internal Theft and Fraud
Infiltration (Double Agent)
Criminal Complaint Preparation
Victims of Crime
Sexual Assault
Identity Theft


Missing Persons
Birth Parents
Suspicious Disappearances
tj.corcoran@ncis-canada.com