Polygraph and Lie 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 Oceanside offices.

Call Now: 1-800-766-2779




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