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