Protection, Investigation, Surveillance Since 1981

Located in San Jose, California, Dietz Associates is a full service detective agency that provides a wide array of confidential and professional investigations for individuals, law firms, insurance companies, private organizations and corporations. To learn more about what we can do for you, please visit our Services page for more information. Rest assured knowing all inquiries, consultations and assignments are completely confidential.

Dietz Associates offers comprehensive protection services, executive protection and threat management for corporate, commercial, industrial, entertainment, residential and retail clients. Our proactive, preventative approach builds upon security best practices to identify risks, reduce threats and maximize response. We are uniquely qualified to provide you with a security solution customized to meet your specific needs.Dietz Associates, Inc. San Jose offers a wide array of investigative services to corporations, law firms, insurance companies, individuals, private organizations and corporations throughout the San Francisco Bay Area, Silicon Valley and statewide.

BAY AREA, SAN JOSE, SILICON VALLEY, & ALL OF NORTHERN CALIFORNIA SERVICES

  • Executive Protection
  • Corporate Security
  • Private Investigation
  • Criminal/Civil Law
  • Witness Canvassing
  • Crime Scene Investigation
  • Recorded Interviewing
  • Detailed Report Writing
  • Identification, Collection and Preservation of Evidence
  • Bay Area Surveillance
  • Insurance Investigation
  • Criminal Defense Investigation
  • Family Law Investigation

Private Security and Executive Protection San Jose Bay Area, Silicon Valley, Santa Clara, San Francisco, Northern California

Civil Investigation private investigator, social networking investigation, pre-employment screening, crime scene investigation

Family Law Investigation child abuse and domestic violence investigation San Jose Bay Area, Silicon Valley, Northern California

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