G.A.B. INVESTIGATIONS Serving California for over 48-Years. Call Today 925-876-4224.

G.A.B. Investigations is a full service Private Investigative firm based in the San Francisco Bay Area. We are committed to providing comprehensive quality services in a reliable, professional manner. We have a wide variety of investigative resources available yet are always able to tailor our approach to meet our clients’ specific needs.

Gary A. Bartolotti founded G.A.B. Investigations with the objective of establishing a propriety enterprise that seeks long-term relationships with a select group of clients in order to provide prompt, efficient, and cost-effective services. Our philosophy is that the foundation of business is the Quality of services, not the quantity. Quality leads to repeat assignments, referrals, and productive working relationships with our clients.

Licensed by the State of California, License Number 8130.

G.A.B. INVESTIGATIONS Serving California for over 48-Years. Call Today 925-876-4224.

G.A.B. Investigations is a full service Private Investigative firm based in the San Francisco Bay Area. We are committed to providing comprehensive quality services in a reliable, professional manner. We have a wide variety of investigative resources available yet are always able to tailor our approach to meet our clients’ specific needs.

Gary A. Bartolotti founded G.A.B. Investigations with the objective of establishing a propriety enterprise that seeks long-term relationships with a select group of clients in order to provide prompt, efficient, and cost-effective services. Our philosophy is that the foundation of business is the Quality of services, not the quantity. Quality leads to repeat assignments, referrals, and productive working relationships with our clients.

Licensed by the State of California, License Number 8130.

ABOUT G.A.B. INVESTIGATIONS

Clients work directly with Gary A. Bartolotti, owner of G.A.B. Investigations, who oversees the coordination and performance of the investigative team. This assures clients the responsiveness and integrity of a firm committed to the development of a results-oriented working relationship. Gary has over forty-eight years of experience in the field of professional investigation. A native San Franciscan, Gary received a degree in Administration of Justice from Golden Gate University. His experience includes work as a Special Investigator for the State of California Alcoholic Beverage Control and as a Chief Investigator for a San Francisco Private Investigator firm.

Membership Affiliations

G.A.B. Investigations is a proud member of the following professional associations:

ABOUT G.A.B. INVESTIGATIONS

Clients work directly with Gary A. Bartolotti, owner of G.A.B. Investigations, who oversees the coordination and performance of the investigative team. This assures clients the responsiveness and integrity of a firm committed to the development of a results-oriented working relationship. Gary has over forty-eight years of experience in the field of professional investigation. A native San Franciscan, Gary received a degree in Administration of Justice from Golden Gate University. His experience includes work as a Special Investigator for the State of California Alcoholic Beverage Control and as a Chief Investigator for a San Francisco Private Investigator firm.

Membership Affiliations

G.A.B. Investigations is a proud member of the following professional associations:

Area Coverage

The San Francisco Bay Area with contacts throughout the U.S and abroad.