Lie Detector and Polygraph Exams in Great Neck, NY

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

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Information

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

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