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