509 13th Street - Suite 6 - Modesto, California 95354 - (209)589-7201


At Jack Able & Associates Private Investigations, we handle a great variety of cases, from criminal defense, civil investigations, to educational and employee investigations. We also reconstruct industrial, OSHA, and vehicle accidents claims. We can handle your surveillance assignments and all your process service needs. 

We utilize sophisticated investigative techniques, and incorporate the latest surveillance technology. This coupled with our agency's tried-and-true, street-smart investigative experience, provides our clients with the best possible services. Our staff excels in solving problems involving complex investigative needs. No matter what your need, you will find us knowledgeable, skilled and professional.

We utilize the latest electronic sweeps, investigative techniques, surveillance equipment, data bases and newest technologies available. We can identify, track and find information that will provide accurate results.

Along with Jack Able & Associates Private Investigations our training facility, California School of Investigation offers customized and comprehensive training to businesses and professionals, such as: Hostile Work Environment Issues; Sexual Harassment Issues; Civil Liability Issues; Business Security Consultations; and, a 150 Hour Basic Private Investigation Training program for those individuals interested in beginning a career in the Private Investigation Industry.

We can also provide Electronic Security Surveillance and Countermeasures Equipment to our clients.

When you need the services of a Top Rated California Private Investigative Firm, call the professional investigative experts at Jack Able & Associates Private Investigations for prompt attention to your case.

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Jack Able


Previous events

C.A.L.I. - Association District Meeting & Social

John Thurman Field, 601 Neece Drive, Modesto, CA 95351

California Association of Licensed Investigators District Meeting & Social. Join CALI members at John Thurman Field and enjoy a night of baseball with the Modesto Nuts. Also there will be a meeting and elections for our local CALI District. See you there. Tickets are $40.00.