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