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