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