Lie Detector and Polygraph Exams in Port Washington, NY

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