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Hours of Operation: Mon - Fri 8:00am - 8:00pm

Expert Civil Investigations, Intelligence and Legal Support Services


"Focused, credible and actionable investigations."


"Our objective is to locate actionable evidence and information for our clients".

GRI CONSULTING GROUP (GRI) is a licensed private investigation firm that specializes in Civil and Legal Investigations for the legal community.  Our investigators have extensive law enforcement backgrounds which allows us to focus on the needs of our clients by utilizing the latest investigative techniques to gather documentation and evidence. We are experts at gathering information and obtaining evidence for your specific case.  We are committed to keeping well planned and clearly executed investigations.

Our mission is to provide our clients with accurate answers to their questions in a professional, confidential and cost effective manner. Our firm will not take an investigative assignment unless we feel we are suited to deliver precisely what is requested by our clients. 

Our firm is insured and licensed by the State of California, Bureau of Security and Investigative Services under License # PI 28059.  Call (888) 519-0555 for a consultation and discussion on how our agency can assist with your case.


  • Civil Litigation Support for Attorneys and Legal Professionals
  • Background Investigations and Criminal Record's Checks
  • Legal Record's Research (Court, Legal & Law Enforcement)
  • Witness Locates & Interviews for Civil Litigation cases
  • Negligence/Personal Injury Investigations
  • Family Law & Domestic Investigations 
  • Due-Diligence Background Investigations
  • Scene Investigations & Documentation
  • Evidence Collection & Processing


For more information about our services and pricing, please fill out the contact form below and your inquiry will be answered promptly. You may also call (888) 519-0555 for further information.