What Technologies are Used in Underground Utility Locating?

Technologies include ground-penetrating radar, electromagnetic locators, and acoustic detectors, each suited for different types of utilities.

PCI Services

How PCI Can Help

Electromagnetic and GPR locating of privately owned underground utilities — the lines one-call services don't mark — before you dig.

Non-destructive subsurface scanning for utilities, tanks, structures and anomalies — seeing what electromagnetic locating alone can't.

Camera inspection and sonde tracing of sewers, drains and ducts — locate non-conductive lines and see their condition from the inside.

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