We find thousands of people each year.
Locate cases come in a variety of forms, including: missing persons, runaway children, adoption, old classmates, lost loves, missing relatives, paternity suits and deadbeat dads, inheritance and process service.
Martin Investigative Service’s 888-US-UNITE people search service has the highest successful find rate in the industry.
We’re so confident with the results of our service that we offer a full, 100% money-back guarantee.
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!
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We access hundreds of databases at one time.
Martin Investigative Services has compiled the largest database of public information in the United States, and can use it to maximize the chances of finding your lost person.
Most search services use only 1 or 2 data sources.
When you want a no-nonsense, one-stop locate service, choose Martin Investigative Services.
Our proprietary data sources and experienced investigators give Martin Investigative Services the highest successful find rate in the industry.
If we can’t find your missing person, and you provide evidence that you found them on another commercially available locate service, we will give you your money back 100%.
Most services use 1 or 2 data sources. We access hundreds of databases at one time, across all 50 states, cities and counties.
Our private investigators are former Federal agents, with experience that eliminates time-consuming false leads, and helps ensure the quality of your search results.
See more of the benefits we offer you.
888-US-UNITE is our expedient locate service.
Don’t have time to conduct your own search?
Looking for someone that you just can’t seem to find on your own?
All we need to begin is one or more of the following:
The 888-US-UNITE service fee is $350 to locate each lost individual inside the U.S.
The price for an extensive asset search is $950.
Our private investigators are experts at finding missing persons and reuniting them in an efficient yet empathetic manner.
Read more about our missing person locate services.
Few things in life more precious than family and friends. We have help thousands of people locate friends and family.
Read more about our services to locate friends and family.
Do you ever wonder what happened to that lost love you connected with many years ago? Does that person think of you in the same way?
Read more about how we help reconnect lost loves.
Our friendly staff can help with your locate, or answer any questions you might have. The consult is free and confidential.
A major metropolitan newspaper in Los Angeles hired us after reading an LA Times newspaper article which featured our work.
We met at our Los Angeles office. For an upcoming Valentine’s Day article, the editor gave us a list of people to find – all former lovers who had become “lost”.
Our private investigators located and reunited 5 couples (all of whom were not currently married).
Life is short, and these people just wanted the answer to the question, “what if?” The private investigators at Martin Investigative Services have helped find many such people over the years. Contact us for a free, confidential consultation.
Private investigator Thomas Martin is quoted in this article about online dating and privacy: How giving out your phone number can be a bad idea.
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What’s a typical day like?
A typical day for me can be spent dealing with locating friends and family, performing surveillance on cheating spouses, providing advice on personal and corporate security or investigating on artist and business scams.
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Derek Seehausen is a 26-year-old medical student that went missing on or about August 5, 2014. This is a collection of articles regarding the case.
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He might not be able to tell you exactly what happened to Amelia Earhart or why Amy Johnson’s plane went down in the Thames Estuary, but Thomas G. Martin has helped many with slightly less complicated cases.
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Martin Investigative Services is the most thorough people search service I have found. They take the time to do a proper search and do their best to help you find answers to your questions. Martin PI was able to put to rest a long time family mystery and we are very happy with their service.
I have known Tom Martin since 1984. I, as well as our company, have used Tom’s services over 30 years, personal as well as business. We have never been disappointed! Tom does what he says and I believe he is the BEST there is.
Thomas G. Martin is a private investigator who is highly regarded and widely used by attorneys and other clients in Orange County and nationwide.
I am proud to state that I have exclusively used the professional services of Tom Martin and his firm for more than 20 years. Whenever the need arises for a private investigator, the only name that I consider for my clients is Tom. In my 40 year career as a family lawyer, I recognized the importance of professional investigators. Unfortunately, many of the investigators that I have encountered have not satisfied the professional standard that I expect. I have utilized the firm in some very delicate and discrete investigations and situations requiring a strong security presence. In every engagement, both my clients and myself have been completely satisfied. I have I have no reservations in endorsing Tom and his firm for any investigative assignments.
Martin Investigative Services completed a search for a long lost relative of ours. As a family, we just wanted to know whether that individual was still alive and where they could be. They had disappeared many years ago and we were just looking for peace of mind, which Tom and his staff provided. What impressed me the most was how quickly and diligently they worked. Outstanding customer service.
I have used Thomas Martin’s services for many years and have found his work to be of the highest standards. He gets the job done quickly, efficiently and reliably. He is aware of the law and always submits quality reports. I highly recommend Martin Investigative Services to any attorney, business or individual who is in need of a professional investigator.
I have used Martin Investigative Services since returning to the practice of law. Their work is first rate! Their reports are reliable, and if called upon to testify, Martin’s investigators are well prepared and extremely professional.
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!
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.
Tom Martin is thorough, knowledgeable and trustworthy. We have used Tom and his team to great success and will continue to do so.
I have known Tom Martin and used his services for many years. I trust him with the most challenging investigative tasks.
Professional and efficient, he and his staff leave no stone unturned to get the job done.
I have worked with Martin Investigative Services for our company investigations for close to 20 years. Tom and the team are always professional, skilled and get right to the heart of any assignment I have for them. I would highly recommend Martin Investigative Services for any workplace investigation.
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