Abstract: Disclosed herein is a floor contact sensor system having a data acquisition terminal and a sensor sheet assembly having at least one sensor sheet. Each sensor sheet has a base sheet and selected spaced conductive portions extending upwardly therefrom that are in communication with the data acquisition terminal. The conductive portions are a composite material formed of a polymer and a conductive filler such that the conductive portions can have physical characteristics essentially identical to the polymer, while being electrically conductive with the electrical resistance proportional to the load on the sensor. The floor contact sensor system can be configured to provide real time dynamic contact information for overlying flooring materials during use.