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Private Investigator Services in Reno, NV
Gab Investigations has been delivering professional investigative services in the San Francisco Bay Area for over four decades. Founded by Gary A. Bartolotti, our firm prioritizes quality over quantity, ensuring clients receive tailored solutions through a results-oriented approach. With 48 years of industry experience, we combine strategic planning and technical expertise to address complex investigative needs. Our team maintains active memberships in prestigious professional organizations, including the California Association of Licensed Investigators and the Council of International Investigators. We guarantee confidentiality and hold professional liability insurance, with certificates available upon request.

Clients work directly with Gary Bartolotti, who oversees all operations, ensuring accountability and integrity. Our services span background investigations, surveillance, liability assessments, and subrogation support for legal and insurance professionals. We maintain a network of contacts across the U.S. and internationally to support comprehensive case resolution. Our commitment to excellence has fostered long-term relationships with clients who value our responsive, efficient, and cost-effective services. This philosophy continues to drive our success through repeat assignments and trusted referrals.
Services
Background Investigations Court Records Searches Liability Investigations Subrogation Surveillance
Highlights and features
  • We offer 48 years of investigative experience in the San Francisco Bay Area.
  • Clients work directly with owner Gary Bartolotti for personalized oversight.
  • Our tailored approach ensures investigations meet specific client requirements.
  • We maintain professional liability and errors & omissions insurance coverage.
  • Active membership in leading investigative associations demonstrates industry commitment.
Associations and certifications
  • California Association of Licensed Investigators (CALI)
  • Council of International Investigators (CII)
  • Certified International Investigator 2004 (CII)
  • Certified Professional Investigator 1992 (CALI)
  • Certified Fraud Examiner 1997 (ACFE)
Services
Background Investigations
Our background investigations provide comprehensive due diligence through in-house database resources and business intelligence analysis. We deliver concise printed reports for legal and corporate clients requiring detailed personnel vetting. Our process combines technological tools with traditional investigative techniques to ensure accurate, actionable results.
Liability Investigations
We conduct thorough liability investigations including AOE/COE assessments, claimant interviews, and fraud examinations. Our services support insurance companies and legal firms with documented evidence collection and case strategy development. All findings are presented in detailed chronological reports.
Surveillance
Our surveillance operations utilize advanced video documentation techniques to capture time-sensitive evidence. We provide comprehensive chronological reporting with timestamped documentation for legal proceedings and insurance claims verification. All surveillance activities follow strict ethical and legal guidelines.
Subrogation
We support insurance subrogation cases through evidence collection, witness interviews, and case documentation. Our investigators develop strategic approaches to recover damages while maintaining admissible evidence standards for legal proceedings.
Court Records Searches
Our court records searches and reviews provide critical information for legal cases and background checks. We access public records and court documents to verify claims, identify legal histories, and support case preparation with authenticated documentation.
People
Gary A. Bartolotti
Owner/Investigator
With 48 years of experience, Gary Bartolotti founded Gab Investigations to provide quality-driven services. A Golden Gate University graduate, he previously served as Special Investigator for California ABC and Chief Investigator for a San Francisco firm.
Questions
What services does G.A.B. Investigations offer?
We provide background checks, surveillance, liability investigations, subrogation support, and court records searches for legal and insurance professionals.
How long has G.A.B. Investigations been in business?
Gary Bartolotti established the firm over 48 years ago, maintaining continuous service in the San Francisco Bay Area.
Do you handle cases outside California?
While based in California, we maintain contacts across the U.S. and internationally to support multi-jurisdictional investigations.
Is client confidentiality guaranteed?
Yes, we maintain strict confidentiality protocols and carry professional liability insurance to protect client interests.
Can you assist with insurance-related investigations?
We specialize in workers' compensation liability investigations, fraud assessments, and subrogation support for insurance companies.