Polygraph Testing in Port Washington, NY

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