GPR, or Ground Penetrating Radar, uses radar pulses to create an image of the subsurface. It’s non-intrusive and allows you to see and investigate where underground utilities are, such as pipes and cabling, or detect changes, voids and cracks in materials like concrete, asphalt, metals and masonry. It is used in several fields including engineering, environmental and earth sciences.

As with anything, GPR is as accurate as the eyes interpreting the data. This means that we complete the scanning before we sit down and interpret the data, allowing us to get the best images of the area to be scanned. Once we have a good set of images, we then can detect any objects a lot more accurately.