About us

Kay and Associates has the Number 1 distinction as the best private investigator in California, Southern California, Los Angeles, San Diego, Ventura County, Santa Barbara and all areas in between. Since 1992 Kay and Associates Investigations has been serving clients from all over the world and consistently delivering the best investigations in the country. We are the only full service investigations agency in the market and specialize in Catching Cheaters, Surveillance, Background Investigations, Person Locates, Criminal Investigations, Social Media Investigations, Civil Investigations, Forensic Accounting, Undercover Work, Employee Misconduct, Accident Investigations, Catfishing, Digital Forensics, Polygraph Exams, Infidelity, Family Court, Child Custody, Asset Locates, Asset Protection, Bug Sweeps, Construction and Contractor related Investigations, Romance Scams, Fraud, Accident Investigations, and much much more. Male and Female Investigators from the top agencies in the world all come together here to provide the most skilled private investigators anywhere.