Private Investigators in California

We are a full service private investigator firm operating in Orange County, Los Angeles and All over Southern California. We specialize in surveillance, difficult locates and services, business intelligence,...

Since 1968, KMI has offered attorneys, business owners, insurance firms and individuals with high-quality professional investigative services across the US and around the world from headquarters in Marina...

When your most critical individual or professional issues are on the line, you want highly-qualified, professional investigators working for you. The private investigators at Martin Investigative Services...

Investigative Resources International (IRI) is a private investigation firm headquartered in the greater-Los Angeles/Long Beach, California area, providing comprehensive service to the legal, corporate,...

MCM Investigations is committed to maintaining our well deserved professional reputation as a results oriented complete service private investigative agency by way of commitment, diligence, unique resources,...

We would like to welcome you to PIIntl.com - Private Investigators International. Private Investigators International. Has made this website with the sole purpose of better informing our prospective customers...

Ary L. Ermoian, Investigations is a 'Full Service' Investigation Agency, serving the Central Valley of California since 1980. Gary L. Ermoian, Investigations specializes in Criminal Defense, Civil Investigations,...

NIGHTHAWK INVESTIGATIONS is a complete service, licensed private detective agency that was set up in 1990 by former military investigator, D. Wayne Joe Patterson. Built on integrity, intelligence and experience...

National Intelligence Group is a California Private Investigation Agency (PI#24825) that supplies a wide spectrum of services. Our private investigators are called upon daily for surveillance, attorney...

The Anderson Detective Agency is run and run by Ed Anderson. Since 1989, The Anderson Detective Agency has been delivering investigative, paralegal and technical support services primarily to the criminal...