Martin Investigative Services
Criminal Background Checks
Criminal Records

Criminal Background Checks

Be safe. Check for a criminal record. Our Background Checks are Performed and Reviewed by former Federal agents.

 What is a Criminal Background Search

Businesses are increasingly liable for the actions of their employees.
Background checks are crucial to avoiding costly litigation issues that may be avoided simply by accessing personal data beforehand.

Former supervisory Federal agents review results from all criminal background checks.
Information in these background checks can protect your businesses from fraud, embezzlement, substance abuse problems, and other negative consequences from bad hires.

Call (800) 577-1080 for a Criminal Check- no-fee consultation

Criminal Background Checks

The price of a criminal background check is small
compared to the possible cost of not getting one.

If you have employees that handle money, public records or enter private homes you should consider having criminal background checks performed.


Better, more comprehensive results.

Martin Investigative Services has compiled the largest database of public information in the United States, and can use it to maximize the value of your actions, make personal decisions, or reduce business risk.

Former Federal agents review & deliver the results.

Our private investigators are Former DEA, FBI, IRS, and Secret Service agents. An investigator will personally review the results of your background checks and go over them with you.

Free & confidential consultations.

It is always free to get a consultation at Martin Investigative Services.

Let us know what you need, and we’ll get started.

Completing Criminal Background Checks in all fifty states

Ready to start a background check with MartinPI? It’s the best step you can take! Call 1-800-577-1080.

Corporate Investigation

Stop employee theft.

Do you think your employees are stealing from you? Do you suspect them of illegal activities at work? Are they sleeping on the job?

There is a relatively simple solution to your problem: Our interrogation and interview services get results quickly.  All information gathered is court-admissible.

Prevent corporate espionage.

In an increasingly competitive marketplace, corporate espionage is commonplace.

We offer full investigations that maintain the integrity of your business security, and include bug sweeps, surveillance, interrogations of employees, and more.

Client Testimonials

I’ve represented individuals and businesses (international and local) for close to fifty years, and I’ve called on Martin Investigative Services more times than I can count, often on a rush basis, for help throughout the world, on a number of different types of assignments.  I’ve never been disappointed.  I’ve always received swift, cost-effective and USEFUL information, which has wound up “saving the bacon” of our clients and making us shine in their eyes.  I recommend them without any reservation.

Peter M. Callahan

Attorney at Law Callahan Thompson Sherman & Caudill, LLP

Martin Investigative Services is truly one of the best run organizations we have worked with. Fair, efficient and professional. Tom Martin in particular exudes confidence and experience and isn’t afraid to tell it like it is. That’s something we can rely on.

Marcia Bankoff

Organizational Resources Specialist, Kreative Webworks, Inc.

Successful people know that to be the best, you model the best. I cannot recommend Martin PI any higher! In a five-minute conversation with experienced people you can save thousands by bypassing sales types. They do this by cutting directly to the heart based on years and years of passionate pursuit of best practices and adding massive value to their clients. They are an invaluable part of my team and Tom is my most valued mentor!

Jason Sisneros

Author of Destiny's Doorstep

Martin Investigative Services has performed background checks, private investigation, surveillance and bug sweeps for our clients.  They have also served difficult process in lawsuits.  They have performed unquestionably and unfailingly to perfection.  We will always call Martin first – and hope he hasn’t been called yet by the other side!

Lisa & Bruce Hughes

Hughes and Hughes, LLP

We have used Martin Investigative Services for three decades. Their work is exemplary; reports are perfect and their testimony is very professional, with great judge and jury appeal. We will not use anyone else for our investigations.

Steven Silverstein

Former Orange County Trial Lawyer, Association Trial Lawyer of the Year

It has been my pleasure to work with Martin Investigative Services over the past 30 plus years on many investigations as well as other security related matters.  When I need answers and I need them fast I know that a simple call will get me answers that are succinct, current and coming from a supremely knowledgeable source.

Bill Bancroft

President & CEO Patrol One