Polygraph and Lie Testing in Port Washington, NY

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

Contact Us

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

Seen and Featured In