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 Rockville Centre offices.

Call Now: 1-800-766-2779

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

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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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