America’s top private investigator tells all.
A free, online e-book
Find missing persons. Identify a cheating spouse. It’s all right here.
This section of the website is filled with information to benefit your home and work life. It’s a step-by-step reference guide – showing you how to find the information you need by using public documents, library resources and the Internet.
Thomas G. Martin is a well-known and respected private investigator who is widely consulted by attorneys, celebrities, and corporate America on a variety of cases that encompass the areas of civil, criminal, corporate surveillance, missing persons, and background checks.
To celebrate the updated 2008-edition of his popular book If You Only Knew, Mr. Martin chose to publish the book on this site (for free).
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.
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.
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!
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!
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.
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.