03 354 8204 or 027 499 3868
email: herb@ssdl.co.nz

Ground Penetrating Radar Utility Detection

Subsurface Civil & Drilling can provide you with critical information to avoid utility hazards when trenching or excavating by locating underground services such as water, power, drainage, buried manholes and valves.

Ground-penetrating radar (GPR) is a geophysical method that uses radar pulses to image the subsurface. GPR surveys are used to locate buried objects which are foreign to the surrounding environment. The main advantage to using this technology is that it can identify changes or interfaces between different media below ground.

Location Request Form

GPR Location Request
:
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