3175 Sedona Court – Building E., Ontario, California 91764
Toll Free (877) 687-3939/OUR-EYEZ

Ontario California Private Investigators

The Corinthian-Group is a one-stop provider of all kinds of investigative services. We are good at what we do and get the utmost satisfaction from fulfilling our client’s requirements. If you need to hire Ontario, California private investigators, then the Corinthian-Group is at your service. We are an industry leader in the provision of top notch Ontario, California private detectives for corporate and private requirements. We have served thousands of clients with diverse requirements over the years and are proud to say that we have never let any one of them down.

What We Do

We specialize in a variety of investigative services and also feature as the best Ontario, California insurance fraud investigators as well as Ontario California surveillance investigators.

Some of our specialties include, but are not restricted to:

  • Corporate investigations
  • Theft and interrogation investigations
  • Missing persons investigations
  • Infidelity investigations
  • Child custody investigations
  • Premarital investigations
  • Background checks (employee, business partner, etc.)
  • Personal protection
  • Wrongful arrest investigations

We can also put together some recommendations on how you can improve your security after concluding investigations pertaining to theft and business losses.

Why We Are the Best

  • We are a licensed investigative agency that is comprehensively insured for all the kinds of services that we provide. This makes it safe or you to hire us as the relationship will be perfectly legal and you enjoy the protection of our insured status.
  • We treat every requirement as important and seek the utmost satisfaction of every client. No requirement or client is too big or too small to enjoy our full dedication.
  • We are a team of highly trained, intelligent, and experienced individuals who have excelled in their irrespective training and or professional fields that are directly linked to our line of work.
  • We keep on learning, going for training updates and refreshers, revisiting our methods, comparing notes with other top players and extending our networks.
  • We have hundreds of years of experience spread across the team members and we use it to your benefit
  • We employ the best technologies and equipment to get the job  done
  • Our findings are admissible in a court of law
  • We keep you in the loop on the goings-on and provide you with the necessary hard evidence of progress from time to time.
  • Our services are competitively priced and we do not charge you to discuss your case and enlighten you on how we can be of help.
  • Everything is held in the strictest of confidence

Want To Know More?

Call or mail us now so that we can discuss your requirement and explore the way forward. We are always ready to be of assistance to you.