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