"Having never used a service like this before I didn't know what to expect, but everything was made very clear and I'd certainly recommend their services. I was surprised how easy going the gentlemen was that I spoke with. I believe he said he was the owner. I went into this thinking that I would be taken advantage of because I am a girl that doesn't know anything about this. I was explained what I could do and to my surprise it was affordable. I called my girlfriends that were curious to know about their husbands & boyfriends as well. This company helped all of them and even gave them a discount because they were referred by me. I wont date anyone again without calling this company first and making sure it's safe." 

~ Katie C.  November 19th 2016

"I used Nathan's Investigation a little while ago and I couldn't have been happier with the turn out. Nathan's Investigations worked diligently on my case and was able to provide me with all the information I asked for. They were extremely professional, they kept me well informed as the process took place. They were very down to earth which made it so much easier to work with, as a lot of other PI's seem to be more stand offish from my experience. Nathan's Investigations is a company of integrity and humility and it shows in their approach and work ethic. I would def recommend them to all those looking to work with a P.I."




- Hana A. September 4th 2016

"The owner of Nathan Investigations is driven by the desire for results. NI can best be described as reliable, hard-working, thorough and trustworthy! NI clearly conveys a sense of confidentiality that is critical to the comfort of his customers.
If I could give it six stars I would."

- Ken P.  September 16th 2016


"I contacted Nathans Investigations a few months ago after using another PI firm with little success. Within an hour I was on the phone with a very professional, yet personable, investigator. The investigator was honest and thorough and the information I needed was provided efficiently and professionally within a reasonable time frame. I highly recommend Nathans Investigations."


- Tara N.  December 3rd 2015


"I highly recommend hiring Nathans Investigations. They are very professional, efficient and a delight to work with!"



~ Justin O.  August 10th 2015


"Very professional service. Always answers the phone. Has a wealth of knowledge and resources which enables him to get info quickly and accurately. Reasonable fees and turn around time is fantastic. Highly recommended."


- Daniel S.  April 24th 2015


"Excellent service!! Both professional and discreet. Does whatever it takes to get the job done. HIGHLY RECOMMENDED."



- Jonathan R.  January 8th 2013


"This was my first time hiring a private investigator and didn't know what to expect. My experience with Nathans Investigations was exceptional and would recommend this company to anyone looking for P.I. services."


- Raanan M.  May 27th 2016


  • Civil Investigations
  • Domestic Investigations
  • Corporate Investigations
  • Due Diligence
  • Locate Missing Persons
  • Child Custody Investigations
  • Spousal Surveillance Services
  • Surveillance Service
  • Infidelity Private Investigations
  • Internet Video Surveillance
  • E-Mail Surveillance
  • Criminal Background Checks
  • Undercover Operations
  • Miami Private Investigators
  • Marital Infidelity Detectives
  • Miami Detective Services
  • Miami Private Investigation Services
  • De-bugging Investigation
  • Executive Protection Services
  • Cheating Investigations
  • Hidden Surveillance Video Cameras
  • Real Time GPS Vehicle Tracking
  • Background Checks
  • Tenant Background Checks
  • Employee Background Checks
  • Safety & Security
  • Data Recovery
  • Driving Record Searches
  • SkipTracing
  • Computer Data Recovery