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Contact HD Underground Service Locating and NDD Excavation

Whether you require hydro excavation, vacuum loading, underground utility locating, or mine-spec excavation support, HD Underground Service Locating and NDD Excavation is ready to assist. Our experienced team supports civil, mining, infrastructure, and government projects across Newcastle and regional NSW with safe, reliable, and responsive service.

Call our team or complete the online enquiry form to discuss your project requirements and request a quote.

(02) 4601 5139

Service areas across the state

From our home base in Newcastle, we deploy our non-destructive digging solutions to service sites throughout New South Wales.