About UI Australia

 UIA Service Detection – Underground Utility Locating & Subsurface Mapping in Melbourne & Greater Victoria Melbourne’s Trusted Specialists in AS5488‑Compliant Underground Service Detection.

UIA Service Detection provides high‑accuracy underground utility locating, Ground Penetrating Radar (GPR), electromagnetic locating, and Non‑Destructive Digging (NDD) across Melbourne and regional Victoria.

UIA provides professional utility survey services across Melbourne, Geelong, Ballarat, Bendigo, and regional Victoria, delivering accurate, survey‑grade mapping of underground assets to support safe, compliant, and efficient construction. Our utility surveys combine advanced detection technology with high‑precision spatial surveying to produce design‑ready, AS5488‑aligned utility maps that reduce risk and eliminate uncertainty during planning and excavation.

Utilities and Infrastructure Australia offers comprehensive traffic management solutions backed by industry expertise, safety-first practices, and a commitment to service excellence. Whether supporting civil construction, utility works, infrastructure projects, or emergency response activities, our team delivers customised traffic management plans and professional traffic control services that ensure regulatory compliance, protect the public, and maintain seamless project delivery.

tilities and Infrastructure Australia specialises in precision Non-Destructive Digging services for civil, utility, and infrastructure projects across Victoria. Combining skilled operators with industry-leading vacuum excavation technology, we safely expose underground assets while minimising environmental impact, reducing excavation risks, and providing clients with the confidence to proceed with construction activities safely and efficiently.