Accurately locating underground services is essential for any construction or excavation project. As a trusted cable locator in Geelong, GeoScan follows a structured and safety-focused process to ensure underground assets are identified correctly before work begins.
We spoke with Jon Armstrong about how GeoScan approaches underground service locating across Geelong and surrounding areas.
Step 1: Client Consultation and Project Assessment
Every successful underground service location project begins with clear communication.
Before arriving on site, our team consults with the client to confirm:
- The exact scope of work
- Project requirements and objectives
- Available site plans and documentation
- “Before You Dig” Australia records
Once on site, we walk through the area with the client and conduct a detailed visual inspection. As an experienced cable locator in Geelong, we look for surface indicators of buried services, including:
- Valve boxes
- Meter boxes
- Ground scarring
- Access pits
This initial assessment helps us plan the most effective and safest scanning approach.

Step 2: Conducting the Underground Service Scan
After the site assessment, we perform a comprehensive underground scan tailored to the project’s needs.
Depending on the requirements, we can:
- Mark services directly on the ground
- Use concrete-safe markers or flags
- Digitally record locations for reporting purposes
When providing cable locating services in Geelong, safety is our top priority. We typically locate essential services in the following order:

Electrical Cables
Electrical services are usually the highest priority due to safety risks. As a professional cable locator Geelong contractor, we ensure these are clearly identified before any excavation begins.
Communications Cables
This includes data, NBN, and telecommunications infrastructure — critical for both residential and commercial projects.
Gas and Water Lines
Accurate identification prevents dangerous strikes and costly disruptions.
Stormwater and Sewer Pipes
Where required, we use tracer rods or Ground Penetrating Radar (GPR) to accurately locate non-metallic pipes.
Step 3: Verification and Client Walkthrough
Once scanning and marking are complete, we review all findings with the client onsite.
Clear communication ensures:
- Full understanding of the located services
- Opportunity to ask questions
- Reduced risk of unexpected issues during excavation
As a leading provider of cable locating services in Geelong, we believe transparency is just as important as technical accuracy.
Step 4: Reporting and Deliverables
After the site work is completed, we provide a detailed report outlining:
- All located underground services
- Marked positions
- Relevant notes and recommendations
For projects requiring additional documentation, we can supply:
- Full drawing files
- Invert levels
- Pit and pipe locations
These deliverables are particularly valuable for design surveys and infrastructure planning.
Why Professional Cable Locating in Geelong Matters
Every project is different, and the approach must match the requirements.
Excavation and Hole Digging
The focus is on preventing service clashes and ensuring safe digging conditions.
Design Network Surveys
These projects require precise measurements, including invert levels and accurate pit and pipe mapping.
By following a structured process, GeoScan delivers reliable cable locator services in Geelong, helping contractors, builders, and developers minimise risk and avoid costly service strikes.




