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Find 38 Recommended Local Private Investigators in California

Read profiles and client feedback for 38 recommended private investigators serving California, including Los Angeles, San Jose and Burbank. Check the types of cases they handle and contact suitable agencies to discuss your requirements and request estimates.
Anaheim (1)
Bakersfield (1)
Burbank (2)
Concord (1)
Corona (1)
Costa Mesa (1)
Fresno (2)
Fullerton (1)
Huntington Beach (1)
Irvine (1)
Long Beach (1)
Los Angeles (4)
Mission Viejo (1)
Modesto (1)
Orange (1)
Roseville (1)
Salinas (2)
San Francisco (2)
San Jose (3)
Santa Ana (1)
Santa Barbara (1)
Santa Clarita (2)
Seal Beach (1)
Simi Valley (1)
Torrance (2)
Vallejo (1)
West Covina (1)
Justice Solutions Group
Recommended
11 Years
Open 24/7
5 reviews
Justice Solutions Group
11 Years
Open 24/7
5 reviews
Over a decade of experience in investigative and risk management services.
Justice Solutions Group provides advanced investigative, intelligence, and risk management services for legal, corporate, and private clients globally.
Litigation Support Corporate Investigations Due Diligence
Website (714) 580-9637 Call Profile
Not rated yet
Debarge & Associates
Emergency
Not rated yet
Led by retired law enforcement officers with 20+ years of investigative experience
California-licensed private investigators serving Santa Barbara and Southern California. Retired law enforcement team specializing in surveillance, fraud investigations, and criminal defense support.
Surveillance Operations Criminal Defense Investigations People Locates
(805) 722-4076 Call Profile
Califorensics
21 Years
Emergency
Not rated yet
Califorensics
21 Years
Emergency
Not rated yet
We offer over 20 years of experience in digital forensics and cybersecurity.
Trusted digital forensics, eDiscovery, and cybersecurity services for law firms and corporations. Califorensics provides court-approved evidence analysis, data breach response, and compliance solutions nationwide.
Digital Forensics eDiscovery Services Cybersecurity Assessments
(916) 789-1602 Call Profile
Not rated yet
Americhek
21 Years
Not rated yet
We offer 24/7 web-based screening tools with industry-leading turnaround times.
Americhek offers reliable employment and tenant background checks with fast turnaround times. Serving Laguna Niguel and nationwide, our services include criminal record searches, credit reports, and drug screening.
Employment Screening Tenant Screening Criminal Background Checks
(949) 768-4434 Call Profile
Not rated yet
Schneider & Associates
33 Years
Emergency
Not rated yet
Our adjusters average 18 years of insurance industry experience.
Trusted insurance adjusting services in Burbank, CA. Schneider & Associates offers expert claims management, catastrophe response, and investigative services with 30 years of experience and proprietary reporting technology.
Claims Administration Claims Adjusting Investigation Services
(818) 566-3090 Call Profile
Not rated yet
Rji Service
38 Years
Not rated yet
We conduct all research hands-on for maximum accuracy.
Trusted public records research and investigative services in California. Rji Service offers accurate criminal background checks, court document retrieval, and corporate investigations with 24/7 technology access.
Public Records Research Investigative Services Background Checks
(818) 846-5038 Call Profile
Not rated yet
Hernandez Investigations & Research
38 Years
Not rated yet
We offer 30+ years of experience in private investigation and litigation support.
Trusted private investigation services in Los Angeles since 1988. Specializing in fraud investigations, litigation support, asset recovery, and background checks for legal and business clients nationwide.
Asset Investigations Litigation Support Fraud Investigations
(626) 338-9992 Call Profile
Bear Witness
30 Years
Emergency
Not rated yet
Bear Witness
30 Years
Emergency
Not rated yet
Licensed California private investigators since 1996
California's premier private investigation firm offering discreet surveillance and investigative services since 1996. 24/7 coverage across all regions with experienced licensed investigators.
Personal Surveillance Business Investigations Legal Surveillance
(714) 557-2327 Call Profile
Not rated yet
Allstate Investigations & Security
Emergency
Not rated yet
24/7 availability for urgent investigative needs
Trusted private investigation services in Simi Valley. Specializing in surveillance, background checks, and bug sweeping with 24/7 availability. Serving California and nationwide since 1998.
Private Investigations Bug Sweeping Background Checks
(805) 579-8184 Call Profile
Not rated yet
Zap Investigations
31 Years
Not rated yet
We have over 30 years of experience in private investigations.
Trusted private investigation services in Italy. Specializing in marital, financial, and corporate investigations with 30 years of experience, nationwide coverage, and absolute confidentiality.
Marital Investigations Financial Investigations Corporate Investigations
(877) 552-5501 Call Profile