Polygraph Testing in Great Neck, NY

Lie Detection and Polygraphs for Nassau County

We have an office located close to your location in our Rockville Centre offices.

Call Now: 1-800-766-2779

We offer our polygraph exams to customers and clients living in Seneca County, Schuyler County, Clinton County, Oneida County, Kings County, Nassau County, Queens County, Niagara County, Rockland County, Ulster County, New York County, Columbia County, Albany County, Suffolk County, Genesee County, Jefferson County, Sullivan County, Tompkins County, Washington County, Otsego County, Putnam County, Montgomery County, Allegany County, Wyoming County, Chautauqua County, Cortland County, Saratoga County, Warren County, Greene County, Cattaraugus County, Cayuga County, Schoharie County, Herkimer County, Ontario County, Chemung County, Steuben County, Delaware County, Dutchess County, Orange County, Livingston County, Schenectady County, Broome County, Saint Lawrence County, Lewis County, Essex County, Oswego County, Fulton County, Yates County, Tioga County, Rensselaer County, Bronx County, Hamilton County, Richmond County, Madison County, Orleans County, Wayne County, Franklin County, Westchester County, Erie County, Chenango County, Monroe County, Onondaga County,

Contact Us


Polygraph and Lie Detector Testing in New York City, Long Island, Westchester, and the tri-state area

Office Hours

  • Monday - Friday - By Appointment Only
  • Saturday - By Appointment Only
  • Sunday - By Appointment Only

Seen and Featured In