Ground Penetrating Radar in NYC One of the major tools used by professional engineers in construction and surveying is a Ground penetrating radar. GPR is an instrument that uses radar pulses to image the subsurface of the ground. It can easily detect a wide range of buried utilities including water, gas, telecommunications, and electrical. The instrument also works to detect materials commonly used for utilities such as various types of wiring, pipe, fiber optic, and conduit. Read more:- https://www.hiranigroup.com/service/gpr-combined-services/