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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

Violent Crime Claims

Free Case Review
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Murder or Suicide

Suicide Investigations

Homicide Investigations


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.


(866) 357-4769

Licensed by NYS Dept. of State / Insured