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