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