23+ Years of Law Enforcement Investigative Experience - Licensed - Bonded - Insured

Licensed P.I. 188537


AGI - ANDRE GARDNER INVESTIGATIONS,LLC - Private Investigator 916-970-0037



Some Examples of who hires a P.I.

  • Attorney's
  • Employers 
  • Employees
  • Landlords
  • Investors
  • Business Owners (especially new enterprises)
  • Small and large companies
  • Construction Companies
  • Labor Unions
  • Labor-Management Cooperative Committees
  • Individuals involved in litigation
  • People starting or ending a relationship
  • Companies or individuals with uncollected receivables
  • Friends or families searching for loved ones
  • Investigative Reporters
  • Political Campaigns / Politicians
  • Property owners selling homes and carrying mortgages
  • People from all cultures and backgrounds

On your behalf, we will search, locate and report the following:

Financial Information:

  • Scope of Assets (Investments)
  • Credit Checks (with authorization from individual)
  • Public Filing Status (to reveal bankruptcy, liens, judgments, evictions)
  • Real Property Status, Such as Ownership & Tax Assessor Information
  • Vehicle Ownership
  • Business Information
  • Payroll audits - wage theft cases
  • Corporate histories, Licensing, and Public Filings
  • Information about officers and incorporation
  • Employee / Executive background checks
  • Business Partnerships
  • Business Investments
  • Tenant checks

Personal Information:

  • Love Interest/Premarital screenings (verify addresses, historical data, ID, former names, marriages/divorces, prior litigation details, criminal history, consumer public filing, limited personal assets check)
  • Finding loved ones
  • Missing Persons
  • Divorce (asset searches, public filings, spousal deceit)
  • Stalkers
  • Adoptee/Birth Parent searches
  • Domestic help background checks

Legal Support & Information:

  • Finding witnesses
  • Interviewing witnesses
  • Locating authorized agents for receipt of legal process
  • Litigation Investigation Support (including identifying and interviewing, documentation retrieval, determining litigation history, finding personal information, photographing, and videotaping)
  • Felony, Misdemeanor, Civil & Criminal Investigations


About Us


Our services include, but are not limited to:

Located in Sacramento County, California, AGI - Andre Gardner Investigations, LLC is a full service private investigation agency providing the full spectrum of professional, confidential investigations services to attorneys and law firms, businesses and corporations, organizations, and the general public throughout Sacramento, Solano, Yolo, Placer, and El Dorado Counties within the State of California .

Our Private Investigations Services include:

  • Civil / Criminal Investigations
  • Adultery or Infidelity Investigations
  • Pre-employment Screening (F.C.R.A. compliant)
  • Workplace Investigations
  • Workers Compensation Investigation
  • Wage Theft Investigations
  • Construction Sites
  • Public work / Prevailing Wage investigations
  • Background Investigations
  • Corporate Investigations
  • Accident Investigations
  • Identity Theft
  • Wage Theft
  • Process Service
  • Social Media Investigations
  • Personal Injury 
  • Medical/Legal Malpractice 
  • White Collar Crime Investigations
  • Covert Video
  • Missing Persons
  • Federal Investigations 
  • Training / seminars
  • Preliminary and final investigative reports

Andre Gardner – Owner / Qualified Manager & Chief Investigator of AGI

     A United States Air Force and Law Enforcement Veteran, Andre Gardner has spent more than 32 years in the Law Enforcement field, and 23 of those years in Civil & Criminal Investigations, serving both the Public & Private Sectors. During Mr. Gardner's tenure as a civil and criminal investigator, he worked various cases which includes white collar crimes, homicide, undercover narcotics, money laundering, wage theft, missing persons, accident investigations, insurance crime, and the underground economy; to name a few.

     Mr. Gardner is a proactive investigator with a skill for gathering the evidence and facts necessary to prove, and solve the case; and he has been responsible for solving numerous major criminal and civil cases for the State of California. Mr. Gardner has been instrumental in developing and advocating for new public policy, and other key pieces of labor law legislation, and enforcement / investigation legislation that has helped improve the lives of workers working within the state of California. Andre has also be instrumental in “Leveling the Playing Field” for local and state businesses to compete fair and competitive for public contracts. 

     In addition to his years of Investigative experience, Mr. Gardner has earned a Bachelor’s Degree in Business Administration, an Associates Degree in Criminal Justice, and he has successfully completed the required Peace Officers Standards and Training (P.O.S.T.) Academies for both "Peace Officer Basic" and "Specialized Investigator"; In addition, he has successfully completed the US Army Criminal Investigations Command - Special Agent Academy (CID), U.S. Air Force Special Investigations Course and the Military Police Law Enforcement Academy.     


Experience you can rely on


     A veteran criminal and civil Investigator, Andre Gardner established AGI Investigations Agency to provide a one-stop resource for all of your investigative needs. His 23+ years of experience investigating criminal and civil cases for the State of California, Federal Government, and in the Private Sectors underground economy ensures service that is Comprehensive, Confidential, and Convenient:

Comprehensive: Andre Gardner knows when and how to gather key information and dig deeper; physically verifying information about people who share common names, so that the information you receive will not be misleading.

Confidential: You can depend on the AGI team to protect you and/or your company from liability by keeping the information you request in the strictest confidence. You choose whether, and how, to act on the information you receive.

Convenient: It just takes a phone call or email to begin the process. Within hours, Andre will contact you via phone or email  to discuss your case and go over your options; or schedule to personally meet with you if you need a private meeting and further explanation.  


     So for your investigative needs trust your case with an experienced expert in the field of private investigations -  AGI         

Andre Gardner Investigations, LLC.

Contact Us

Confidential - Comprehensive - Convenient

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Would you like to speak with a licensed Private Investigator?

Andre Gardner and his staff are always available to answer your questions and discuss your case or options.


P.O. Box 1313 Dixon, California, United States

(916) 970-0037 360Gardner@gmail.com