Whitech Utility Locates

About Whitech Utility Locates

Whitech Utility Locates is a Western Australian company specialising in underground service locating, Ground Penetrating Radar, vacuum excavation, utility mapping and clash detection.

Whitech field crew with survey and GPR equipment during operations at Elizabeth Quay, Perth
Field operations at Elizabeth Quay, Perth

We support civil contractors, drilling companies, utility providers, surveyors, engineers, local governments and asset owners across metropolitan, regional and remote areas of Western Australia.

Experienced personnel

Our strength is our experienced field personnel. Our technicians have extensive practical experience working alongside civil, drilling and utility construction crews in active project environments.

They understand how underground services are commonly installed, how different networks connect and where undocumented infrastructure may be present. This practical knowledge is essential when interpreting conflicting plans, weak signals, congested service corridors and challenging GPR data.

Our personnel are experienced in:

  • Electromagnetic service locating
  • Single-array and Multi-Array 3D GPR
  • Vacuum excavation and potholing
  • Utility survey and mapping
  • Supporting civil and drilling activities
  • Working around critical underground infrastructure
  • Completing investigations in complex construction environments

We focus on providing clients with practical and clearly communicated information that can be used in the field, not simply markings on the ground.

Complete underground investigation services.

Our capabilities include:

  • Underground service locating
  • Ground Penetrating Radar
  • Multi-Array 3D GPR
  • Vehicle-mounted GPR
  • Vacuum excavation and potholing
  • Utility mapping and survey pickup
  • Clash detection
  • Void and anomaly investigations
  • Professional plans and reporting

By providing these services through one contractor, Whitech can manage the complete process from initial locating through to physical verification, survey and final mapping.

Why choose Whitech?

  • Experienced and knowledgeable field personnel
  • Advanced GPR and service locating equipment
  • Locating, potholing, survey and mapping from one contractor
  • Practical experience supporting civil and drilling crews
  • Professional plans and detailed reporting
  • Equipment suitable for small and large projects
  • Metropolitan, regional and remote capabilities
  • Solutions tailored to individual project requirements

Whitech is committed to helping clients better understand underground conditions, reduce the risk of service damage and make informed decisions before excavation, drilling or construction begins.

Business details.

Trading name
Whitech Utility Locates
Legal entity
Whitech Civil Pty Ltd
ABN 54 656 832 718 · ACN 656 832 718
Office
30 Brown Street, East Perth WA 6004
Service area
Metropolitan, regional and remote Western Australia
Availability
Available 24/7
Whitech multi-array GPR cart with a GNSS antenna set up on a footbridge over the Mitchell Freeway, Perth

Before excavation starts, know what’s below.

Underground service locating, GPR scanning, physical verification, survey pickup and detailed reporting across Western Australia.

Call Request investigation