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