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