Best Private Investigators in Escondido, CA

read more › National Investigators is a full service Private Investigation Firm serving all 50 states. Our extensive network of licensed investigators are experts in the field of Worker's Compensation, Sub-Rosa Investigations, Backgrounds/Due Diligence, Locates, Missing Persons, Asset Searches, Bank Account Locates, Employee Theft, Surveillance, Undercover Operations, Corporate Espionage, TSCM/Bug Sweeps, GPS Tracking, Workplace Liability, Criminal and Civil Litigation Support, Interviews/Statements, and Service