NAVIGATION

Orange County Private Investigator

Professional private investigators with 2 offices in Orange County.


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Orange County offices
  • When you need a private investigator in Orange County, our experience is second to none.

    If you're looking for a private investigator in Orange County, there are more than a few to choose from. Martin Investigative Services brings a number of unique benefits to the table.

    Martin Investigative Services: Local, National, International

    Martin Investigative Services: Local, National, International
    Our private investigators have 2 office locations in Orange County.
    We offer 2 locations in Orange County (in Newport Beach and Mission Viejo) where you can meet us face to face and discuss the details of your case.

    Over 40 years of local experience in Los Angeles.
    Over the last 40 years, we have developed solid relationships with local law enforcement, attorneys, and professionals in a number of fields. These relationships, more often than not, help us produce results in a short amount of time.

    Our private investigators are former Federal agents.
    Our private investigators are former DEA, FBI, IRS, and Secret Service agents. This is a benefit that few other private investigators in Los Angeles offer. You can be assured that your case will be conducted with a level of professionalism that only years of training and investigative experience can bring.

    Email us or call (800) 577-1080 for a FREE consult.

    What our Orange County private investigators typically do:

    Our private investigators in Orange County typically provide a number of services, including surveillance, background checks, bug sweeps, asset searches, insurance fraud investigation, cheating spouse investigations, litigation support and many other services.

  • 2 conveniently located Orange County offices:


    Private investigator in Newport Beach, Orange County

    Martin Investigative Services


    Newport Beach Private Investigators


    Phone: (800) 577-1080
    Local: (949) 644-2200
    Fax: (949) 644-4779

    620 Newport Center Drive, Suite 1030
    Newport Beach, CA 92660
    Google Map

    By appointment only.


    Private investigator in Mission Viejo

    Martin Investigative Services


    Mission Viejo Private Investigators


    Phone: (800) 577-1080
    Local: (949) 644-2200
    Fax: (949) 644-4779

    25909 Pala, Suite 300
    Mission Viejo, CA 92691
    Google Map

    By appointment only.


    Email us or call (800) 577-1080 for a FREE consult.

Orange County private investigation case studies:

Here are a few real-life examples of recent private investigation cases we've had in Orange County:

Orange County Case Study:
Murder Cold Case

Private Investigation Case Study for a murder cold case in Orange County.

We first met our client through a conference call with the client's family and their attorney, a prominent Orange County attorney.

The client strongly believed that her friend was shot and murdered by her husband. Local police had concluded the case was an accidental shooting.

Results:

After a 9-month investigation into an otherwise cold case, our private investigators gathered enough evidence to prove our client's suspicions were correct. We turned our evidence over to the Orange County District Attorney and the husband was arrested.

Martin Investigative Services has investigated hundreds of cold cases like this one. Contact us for a free, confidential consultation.

Read more case studies

Contact us for a free quote

Orange County Case Study:
Cheating Spouse Case

Orange County Private Investigation Case Study for a cheating spouse investigation.

A wife, and mother of three children, met with us in one of our Orange County offices. She suspected her husband was cheating on her but she needed proof.

Results:

Our private investigators performed a minimum 4-hour surveillance on her husband. We provided video of her husband and his lover going to a local hotel.

We referred the client to one of our preferred attorneys who assisted in obtaining a divorce decree.

Every year, Martin Investigative Services investigates hundreds of cheating spouse cases and surveillances. We perform these sensitive investigations with a level of discreet, professional courtesy. Contact us for a free, confidential consultation.

Read more case studies

Contact us for a free quote

Orange County Case Study:
Missing Person Case

Orange County Private Investigation Case Study for an investigation to locate a birth mother.

An Orange County woman contacted us through our Web site. She was interested in locating her birth mother. She then met with us in one of our Orange County offices.

Results:

Our private investigators used both a confidential source and our internal computer system to locate not only the woman's birth mother but her three sisters.

We arranged a meeting, in our Orange County office, where our client met her biological family for the first time.

We're proud to have the highest success rate in the industry. Having the largest database of public information in the United States, Martin Investigative Services has helped thousands of people locate the person they were looking for. Contact us for a free, confidential consultation.

Read more case studies

Contact us for a free quote


Martin Investigative Services in press

Forty years of press.


National, local. Print and television.



Free consultations can be had by calling 1-800-577-1080.

Never a fee for a consultation.


Confidential. No risk.




Why choose Martin Investigative Services? Here's why:

Martin Investigative Services is comprised of former DEA, FBI, IRS, and Secret Service agents.
Martin Investigative Services is comprised of former DEA, FBI, IRS, and Secret Service agents.

Former Federal agents.


Perform your case.



Former Supervisory Federal agents of the DEA, FBI, IRS, and Secret Service agents perform your case and deliver the results to you.

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We provide quality investigative services with an unmatched success rate.
We provide quality investigative services with an unmatched success rate.

40+ years experience.


High success rate.



We provide quality investigative services with an unmatched success rate. We provide you with confidence and peace of mind.

Call us now

Martin Investigative Services in the news
Martin Investigative Services in the news

Media Acclaim.


Print & TV.



You may have read about Martin Investigative Services in The Los Angeles Times, The Orange County Register, or The Wall Street Journal, or seen us on national and local TV news.

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Evidence that holds up in a court of law.
Evidence that holds up in a court of law.

Court-admissable.


Evidence that stands up.



Our experienced investigators provide court-admissible evidence that can make all the difference in a trial.

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  • See more benefits we offer you. Tap here.

    See more benefits we offer you. Click here.


Office Locations

We have four California offices: two offices in Orange County, one in Los Angeles, and one in San Diego: