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