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