GPR Ground Penetrating Radar Scanning SEQ: Locate Non-Metallic Assets

Traditional methods like potholing or relying solely on plans are costly, time-consuming, and prone to error. Ground Penetrating Radar (GPR) also known as Geo Radar is the single most versatile, non-destructive inspection tool for generating a complete map of what lies beneath, whether it’s metallic, plastic, or concrete.

• Total Visibility: Unlike EMF, GPR detects metallic, plastic, concrete, and non-conductive materials (e.g., PVC pipes, voids, and old foundations).
• Structural Integrity: Safely scan concrete slabs before cutting, coring, or drilling to avoid hitting rebar, post-tension cables, and conduits.
• High Resolution: Generates high-resolution, real-time images of the subsurface, allowing for immediate and accurate mark-outs.

GPR is an invaluable tool across construction, civil engineering, and environmental sectors, providing clarity for both horizontal ground surveys and vertical structure analysis.

GPR Utility Locating Services & Mapping (Horizontal Surveys)

The ideal solution for locating utilities that EMF cannot find.

• Non-Metallic Pipelines: PVC water mains, plastic gas lines, asbestos cement (AC) pipes, and fibre optic conduits without a tracer wire.

• Drainage & Sewer: Concrete and earthenware storm and sewer lines.

• Subsurface Voids: Detecting sinkholes, washouts, buried debris, and old foundations.

• Tanks & Vaults: Locating buried storage tanks (USTs) and underground vaults.

 Concrete Scanning & Structural Analysis (Vertical Surveys)

 Essential for pre-engineering and demolition on existing structures.

• Rebar & Mesh: Accurately locate, map, and determine the depth of reinforcing steel before drilling or cutting.

• Post-Tension Cables: Pinpointing high-tension cables is critical for preventing structural failure and serious injury.

• Conduits & Services: Locating electrical, water, and communication conduits embedded within concrete slabs or walls.

• Slab Thickness: Non-destructively determine the thickness of concrete foundations and floor slabs.

Why Choose Utiliseek for Your GPR Needs?

We combine cutting-edge GPR equipment with certified expertise to deliver reliable and actionable data.

• The Power of Combination: We often use GPR alongside EMF Locating (for a conductive materials cross-check) to provide the highest level of accuracy and confidence available (moving toward QL-A standards).

• Skilled Professionals: Our technicians are fully trained in GPR operation and radargram interpretation, ensuring the objects we mark are real and accurately identified.

• Data Delivery: We provide clear, detailed mark-outs on-site, along with professional digital mapping (CAD/GIS) for your project records.

Brisbane – All suburbs

Ipswich – Amberley, Blacksoil, Booval, Brassall, Grandchester, Hatton Vale, Karalee, Marburg, Redbank, Redbank Plains, Ripley, Rosewood, Springfield Central, Springfield Lakes, Walloon, Yamanto.

Lockyer Valley – Forest Hill, Gatton, Helidon, Laidley, Plainland, Regency Downs, Withcott.

Logan City – Beenleigh, Flagstone, Greenbank, Jimboomba, Logan Central, Logan Village, Meadowbrook, New Beith, Springwood.

Scenic Rim – Aratula, Boonah, Harrisville, Kalbar, Peak Crossing.

Somerset Region – Coominya, Esk, Fernvale, Lowood, Toogoolawah.