NESI's Equipment
Ground Penetrating Radar
Ground Penetrating Radar (GPR) is a non-destructive geophysical instrument that uses radar pulses to image the subsurface in real time. At NESI we use GSSI UtilityScan systems for locating utilities, environmental test clearing, and subsurface investigations.
Concrete Imaging (GPR)
Concrete Imaging (GPR) is a non-destructive means of locating targets within concrete structures prior to drilling, cutting or coring. We use GSSI StructureScan systems for concrete scanning, to plot a clear picture of what lies beneath the surface.
Electromagnetic Locator
Utility locating is the process of accurately surveying and plotting the position and depth of detected utilities. For this we use Radiodetection RD8000 and RD4000 electromagnetic locators.