New Jersey Private Investigators

For those interested in hiring New Jersey private investigators, the importance of finding a well-established agency with the experience, professionalism and expertise to conduct your case cannot be overstated. With our 40 plus years in the industry our results driven agency comprised of a skillful staff of New Jersey detectives, many who are former police detectives, federal agents and seasoned investigators will give your case the attention it deserves.

NAI has an entire division dedicated to domestic investigations, such as infidelity, unfaithful partners, cheating spouses and child custody cases. Our expertise also extends to other kinds of investigations. We select from our diverse staff of over 30 detectives the agents best suited for your personal private investigation case. All investigations are handled discreetly and confidentially.

Our NJ private investigators strive to provide the undeniable proof and peace of mind you deserve. Each year our surveillance division performs thousands of hours of fieldwork keeping our skills sharp and enhancing the quality of our performance. NAI remains current with new developments in our industry which is an integral part of our success and client satisfaction.

Our private investigator NJ agency is licensed and bonded conducting a variety of investigations with discretion, diligence and determination aiming to surpass client expectations.

Contact us for a free consultation to discuss your matter.

Surveillance Background Checks
Infidelity & Cheating Spouses Find Missing Persons
Child Custody GPS and Vehicle Tracking
Criminal Investigations Telephone Investigations
Undercover Operations  

Speak to an Investigator: 800.724.8080

Private Investigator Specializing in:

800 724 8080


North American Investigations, Inc.
51 John F Kennedy Pkwy
First Floor West

Short Hills, NJ 07078
(973) 718-9529