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Retired NYPD Investigators

East Coast Headquarters 

 New York NY


West Coast Headquarters: 

Scottsdale Arizona


Investigators Nationwide


1st Class Investigations
Closed Cases

 Class Investigations is engaged in a wide range of services and we will help you with a diverse range of needs. Below you can get acquainted with the services we provide, also if you didn't find what you are interested in, contact us directly for clarification. If you are a student and doing research, and that is why you are interested in this topic, in addition to our site, you can contact essays writers.

Missing Persons

1st Class Investigation’s Missing Person Recovery Division consists of top caliber Retired New York City Police Detectives specializing in finding people, locating missing family members and finding old classmates. Our Find People agents are well versed in handling missing person inquiries and negotiating through the labyrinths of public and restricted databases, followed by in-depth inquiry and investigations until we produce conclusive results. Our missing person service is not limited to New York, we find people throughout the United States, FAST!


Homicide / Suicide

We will re-investigate any case that has been closed by the police department. Our private investigators are retired NYPD
Detectives, with firsthand knowledge of how the police department builds a homicide case against an accused person (and where the police department is likely to go wrong with its case). A fresh pair of eyes,  a thorough investigation and expert intuition can uncover details overlooked during earlier investigations.
All cases will be conducted in a legal and ethical manner, gathering evidence in such a way that it can be presented in court if necessary. If you are not satisfied with the outcome of a case,

1st Class Investigations will give you the closure you lack.


Marital Infidelity

When the stakes are high and you suspect your spouse is cheating, you need New York Private Investigators with experience, who are available to take your case quickly and confidently, who will go the extra mile to thoroughly investigate your case, and who get the compelling evidence of an extramarital affair or disprove infidelity. We utilize state-of-the-art surveillance and tracking equipment. We will conduct a comprehensive investigation and provide you with a DVD containing the video surveillance of your cheating wife or husband. All information gathered is strictly confidential.


Missing Property

Our experienced investigators will conduct a thorough investigation, including fingerprinting if necessary, interviewing all parties involved, insuring that the incident was properly reported and investigated by the police and take all necessary steps to recover your property.



Are you being harassed? Harassment is a violation and unless it is witnessed by a police officer he can only take a report. Harassment can become a crime if it is an ongoing situation. We will investigate your claims and gather evidence against the perpetrator. We will present our evidence to the police and request an arrest be made.


Unsolved Cases

We will re-investigate any case that has been closed by the police department. If you are not satisfied with the outcome of a case we will re-investigate and present our findings. In the event that a case was misclassified and closed and we find new evidence, we can present that evidence to the District Attorney and request that the case be reopened.


Executive Protection

1st Class Investigation’s Executive Protection Division employs the best Executive Protection detail in New York, with each bodyguard agent having a strong background as to the nuances of the executive, corporate and celebrity protection protocol. Our Ultimate Priority: Our expert staff works to insure the safety and well-being. Our firm is well known as being among the best executive, corporate and celebrity protection service in New York and has an impeccable reputation for integrity. Our agents are licensed to carry firearms, are experienced drivers and can dress and blend into any setting. We have both male and female agents from all ethnic backgrounds. We are available twenty-four hours a day seven days a week. 


Bug Detection

Are you the victim of a wiretap, hidden camera or a tracking device? Our Counter Surveillance Division is one of the most respected bug sweep firms in New York with knowledgeable Retired New York City Police Detectives expertly removing wiretaps, spy cams, eavesdropping devices and tracking devices from the boardrooms, offices, telephone systems and automobiles. Our bug sweep experts remain current with covert surveillance devices through constant training and experience. Your premises will be secured. 


Each case is handled on a individual basis with professional regard devoted to all phases of the investigation. We fully understand the gravity and importance that your case deserves and we are determined to provide you with the best quality service.
1st Class Investigations has been recognized as one of the best NY private investigator firms, based on the experience, professionalism, and ethics of its dedicated agents. We have helped clients in New York, New Jersey, Connecticut and around the country including the communities in Westchester, Rockland, Fairfield counties and New York City.

If you are looking for an experienced Private Investigation agency, call us today to schedule a consultation. We are confident you will be satisfied with our professional service.


 1st Class Investigations, Inc.


Licensed by NYS Dept. of State / Insured