Corinthian Group founder is a CA Licensed Private Investigator located in California. In states or countries where Corinthian Group has not obtained a license to provide Private Investigation services (where applicable), Corinthian Group has established strategic partnership with Private Detectives within the continental US & worldwide and will contract investigative & protective services and or refer leads generated from this site to qualified Private Investigators, as needed. 
Corinthian Group: California's Premier Investigative Firm
Serving Los Angeles County, San Bernardino County, Riverside County Orange County & San Diego County
Private Investigation, Criminal Defense Investigations & Executive Protection Services by State or Country:

Alaska | Alabama | Arizona: Phoenix | Arkansas | California: Los Angeles, San Diego, San Francisco, San Jose | Colorado: Denver | Connecticut | Delaware | Washington DC | Florida: Miami, Boca Raton, Fort Lauderdale, Tampa, Clearwater, Orlando, Daytona, West Palm Beach, Naples, Fort Myers, Jacksonville | Georgia | Hawaii | Idaho | Illinois: Chicago | Indiana: Indianapolis | Iowa | Kansas | Kentucky | Louisiana | Maine | Maryland| Massachusetts: Boston | Michigan | Minnesota | Mississippi | Missouri | Montana | Nebraska | Nevada | New Hampshire | New Jersey | New Mexico | New York | North Carolina | North Dakota | Ohio | Oklahoma | Oregon | Pennsylvania: Pittsburgh | Rhode Island | South Carolina | South Dakota | Tennessee | Texas: Dallas, Houston | Utah | Vermont | Virginia | Washington | West Virginia | Wisconsin | Wyoming

International Private Investigations:
Cancun Mexico | Cabo San Lucas Mexico | Puerto Vallarta Mexico | Japan | China

Private Investigation & Executive Protection Services by California County:
Private Investigator Alameda County | Private Detective Contra Costa County | Private Investigators Fresno County | Private Detectives Imperial County | Private Investigation Kings County | Private Investigators Los Angeles County | Private Detective Agency Madera County | Private Investigations Marin County | Investigator Merced County | Monterey County Private Investigator | Detective Agencies Napa County | Private Investigators Orange County | Private Detectives Riverside County | Private Investigator San Bernardino County | San Benito County Investigations | San Diego County Private Investigators | Private Investigator Agency San Francisco County | Detectives San Joaquin County | San Mateo County Private Investigation | Santa Cruz County | Sacramento County | Solano County | Sonoma County | Stanislaus County | Tulare County | Ventura County | Yolo County
Subsidiary of Surveillance Systems Group, Inc.
Corinthian Group
8300 Utica Avenue, 3rd Floor, Rancho Cucamonga California 91730
Toll Free (877) 687-3939/OUR-EYEZ

For Your Information is licensed through the California Bureau of Security and Investigative Services (BSIS)
California Investigator License #: PI 26978 (prior PI License # 23070)




Additional Services offered by our Worldwide Strategic Partners Network:

Accident Investigations, Accident Reconstruction, Address Search and Verification, Affidavits, Arson Investigations, Asset Searches, Asset Protection, Background Checks, Bail Enforcement, Bilingual Investigations, CA Guard Card Testing, Cargo Theft Investigations, Child Custody Investigations, Civil Investigations, Computer Forensics, Computer Investigations, Corporate Investigations, Counter Surveillance Investigations, Court Records Research-(Municipal, State & Federal), Criminal Defense Investigations, Difficult Process Serves, Disability Investigations, Divorce Investigations, DNA Testing & Test Kits, Drug Testing & Test Kits, Eavesdrop Detection- (TSCM & Debugging), Education Verification, Elderly Abuse Investigations, Executive Protection, Extortion Investigations, Falsely Accused Investigations, Fraud Investigations, GPS Tracking, Hidden Camera (Sales & Installations), Homicide Investigations, Identity Theft Prevention, Infidelity Investigations, Inmate Statements & Interviews, Insurance Fraud Investigations, Intellectual Property, Investigations, Interviews & Interrogations, Loss Prevention, Matrimonial Investigations, Minority Investigations (Surveillance, Statements & Interviews), Missing Heir locates, Missing Persons Investigations, Nanny Background Checks & Cams, Personal Protection, Phone Breaks/CNA (Customer Name & Address), Political Investigations, Pre-Employment Screening, Pre-Marital Investigations, Process Service, , Repossessions, Search and Seizure Investigations & Consulting, Security, Security Cameras & Diagramming, , Security Consultation, Sentencing Investigations, Sex Crimes Investigations, Skip Tracing, Stalking Prevention & Suppression (create definition), Statements (Audio & or Video), Suicide Investigations, Surveillance, Surveillance Equipment, Trademark Infringement Investigations, Theft Investigation (Interviews & Interrogations), Tenant Screening, Use of Force Investigation & Consultation, Utilities Break/CNA (Customer Name & Address), Undercover Investigations, Unlawfully Detained and or Falsely Arrested Investigations, Witness, Investigations, Workers Compensation Investigations, Wrongful Death Investigations

California Private Investigator License # : 26978
Mr. & Mrs. Claude & Kim Ammons
~Licensed Private Investigators~
"Lets Talk... Our advice is always FREE!"




*** The Corinthian Group Value ***

Corinthian Group specializes in workers' compensation, disability insurance fraud and liability fraud and is focused on delivering results oriented investigative services. 

Corinthian Group offers:
  • Same day electronic updates, subject identification and substantiating video
  • Case Monitor-Web based and paperless claims management system
  • 24 hour and rush availability at NO EXTRA CHARGE
  • Assigned & Dedicated Case Managers and or Investigative Consultants.
Corinthian Group strives to maintain the latest technological advancements in order to maximize our clients required results. We are continually developing new strategic uses of technology to better serve our clientele. 

We are a full serve Private Investigative firm with an emphasis and dedication to serving the needs of the Insurance, Corporate and Legal industries. Whether conducting hostile witness locates, going undercover to infiltrate a theft ring and or obtaining mitigating surveillance video, we provide the timely, relevant and actionable intelligence needed to prepare your cases so you can make informative decisions.

Through our affiliate Private Investigator network, Corinthian Group has integral resources throughout the world. This allows us to handle major assignments, while still providing the personal attention and integrity necessary for the more intimate assignments.

From inception, Corinthian Group sought to be a technology savvy private investigative firm. Corinthian Group wanted to leverage technology so that the entire investigative process was efficient, which improved the work product that was then easily witnessed by Claims Professionals, Attorneys and Corporate clientele, alike. Every aspect of Corinthian Group's daily operation revolves around utilizing State of the Art Technology, Expertise and Integrity in providing our client with efficient results they desire.

Investigator Retention:

Along with leveraging technology, Corinthian Group strategically utilized a unique business model to encourage our private investigators. One of the main concerns with managing personalities the founders faced was investigator burn-out and apathy. Corinthian Group recognized from their own personal experiences that private investigators who are challenged with a variety of cases, continued training and who knew that their efforts were appreciated by management, increased the overall work product & client retention across the board. 

Our Investigator Retention Plan is as follows:

Train Investigators to work a variety of Investigative cases.
Offers monetary compensation and or ownership in an organization that they help succeed.
Pays for continued education outside of the training provided internally.
Investing in our Investigators family and individual goal regardless if it is in the company's best interest.
Preparing and providing specialized investigative tools to help our Investigators start their own competing business.
Assist our Investigators in acquiring laptops, wireless internet (air-cards) and other integral surveillance equipment.

Reliability:

The standard of performance
that we consistently provide is the highest degree of the Integrity, Competence and Timeliness held which enables us to be leaders of our expertise. Each assignment is completed thoroughly and on time. Emergency orders are given expedited priority treatment, without sacrificing accuracy or efficiency. At Corinthian Group we pride ourselves on the reliability of our professional service. It is our goal to proactively assist Defense Attorneys, Adjusters/Examiners and other clientele in assuring that they are aware of important upcoming appointments (IE. Depositions, Evaluations, Trials etc.), that are pertinent to the success of the assignment.










Office Location

Southern California:
Corinthian Group
EXECUTIVE LAW OFFICE
3175-E Sedona court
Ontario, CA 91764

     








Our Courteous Staff is standing by to discreetly assist you.

24 hour Phone:
(877) 687-3939 or you can contact us by filling in the inquiry form below:

 
Contact Us Form









Please provide the best method of contact, the appropriate day, date and time for our Investigative Consultants to contact you...
Do you have specific questions? Check out my Private Investigations Q&A Section on Thumbtack.com











                 CONTACT US

Contact Us Form
Client/Case Monitor Login

Employment Opportunities!

internet fax


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Private Investigator
Licensed Private Investigator
Independent Sales Rep
Bilingual Spanish
Investigative Intern
 
Corinthian Group occasionally has employment opportunities for full time, and part time Investigator/Case Directors in the State of California. We pride ourselves on developing talented Investigators who are credible and display a sense of pride in their Integrity. If you are seeking employment in the Private Investigative field, please fill out our on-line form. Please provide as much information as possible.

Corinthian Group Investigations also utilizes the services of seasoned licensed Investigators (Sub-Contractors) who display Integrity and provide a professional work product. We will file your inquiry for one year from date of receipt. If we should have a need for your services, we will contact you for a more in-depth resume and subsequent interview. All employee applicants are subject to a comprehensive background investigation, interviews and drug screening.

Successful employee applicants will need to demonstrate the following minimum requirements:

Be able to demonstrate excellent understanding of public liability claims and common law principles.
The ability to demonstrate excellent time management and organizational skills.
 Ability to be self motivated and disciplined.
 Demonstrate the ability to work as a member of a proactive, ethical and professional investigation firm.
 Computer skills, High Speed Internet access and the appropriate surveillance equipment (cameras, tripod, vehicles w/tint, etc.) are essential.
 Those with a law enforcement, loss prevention, military, security and insurance background are encouraged to apply.
 Have excellent written and verbal communication skills together with a professional business presentation.
 We offer competitive compensation and generous incentive programs for Employees/Sub-Contractors that are ethical, hardworking and loyal.

​Positions available:

Investigator I: Full Time and or Part Time Employee or Sub-Contractor
Investigator II/Case Director: Full Time  – *** (Bilingual a plus)

Independent Sales Representative:  (Always Hiring)– *** (Bilingual a plus)
Investigator Trainee/ Intern –*** (Bilingual a plus)

Clerical: Full and or Part Time –*** (Bilingual a plus)
Administrative Assistant/Internship: Full or Part Time  –*** (Bilingual a plus)

Click here to view the Private Investigator I & II requirements.​​


Private Investigator & Independent Sales Reps.
Fill out the form below and click the submit button once completed. 
Please note: Respond "yes or y" to the positions that you are interested in and qualify for.