About Us

Providing Investigative Solutions For More Than 25 Years

About Thomas Romero Investigations

Thomas Romero Investigations (TRI) is a full Services Private Investigations and Security Consultation Firm formed by Thomas J. Romero and Licensed by the State of California in 1996. TRI is headquartered in Redondo Beach, but provides services throughout Southern California, from Santa Barbara to San Diego and the Desert to the Coast. TRI has contract affiliations with licensed investigators throughout California and the United States. TRI has been able to successfully blend old school private detective service with today’s modern technological advances. 

TRI conducts a variety of services for corporations, municipalities, attorneys, small businesses, major retailers, manufactures and individuals.

Thomas “Tom” Romero is the owner of TRI and remains responsible for overseeing all company operations. Prior to establishing TRI, Mr. Romero served as the Regional Manager for a national private investigations firm located in Houston, Texas.

Previously and concurrent with his work in the private sector, Mr. Romero served in the United States Marine Corps where he performed duties as a Military Police Investigator and K-9 Handler. Mr. Romero’s personal philosophy of Service With Integrity was honed in the Marine Corps and is carried through every investigation conducted by TRI.