Polygraph Testing in Great Neck, NY

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