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