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