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Proudly Servicing Industry Leaders

Geophysical Solutions for Every Sector

We deliver technically rigorous geophysical surveys and site investigation services that provide accurate subsurface insight, helping reduce uncertainty and inform design on complex infrastructure and development projects across Australia and the Asia-Pacific.

A Trusted Partner in Subsurface Investigation

As an established and technically capable consultancy, GBG Group Australia partners closely with clients to deliver practical solutions tailored to each project. Backed by over three decades of local experience, we combine proven expertise with the responsiveness and agility required to support complex infrastructure, marine, mining, energy and environmental projects.

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4,000+

Geophysical projects completed across Australia and Asia-Pacific.

33+

Years of local geophysical consulting experience.

Geophysical consulting and advisory services by GBG Group Australia

Consulting Services

Geophysical survey planning, project management, QA/QC oversight, advanced data interpretation, reporting and expert witness services.

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Geophysical survey equipment hire and sales from GBG Group

Equipment Hire & Sales

Australia’s largest near-surface geophysical equipment pool.

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Our Partners

Partnering with industry leaders to strengthen technical capability and project delivery.

Latest Projects

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Structural Investigations

Structural Investigation of Dam Spillway Infrastructure

A non-destructive structural investigation of a dam spillway to assess concrete condition, identify potential defects, and support ongoing asset management and infrastructure planning.
Mining

Seismic Geophysical Investigation Supporting Early-Stage Mine Development

A seismic geophysical investigation using Multichannel Analysis of Surface Waves (MASW) to support early-stage geotechnical design for a proposed mining development in remote Northern Western Australia.
Marine Infrastructure

Marine Geophysical Investigation Supporting Wharf Redevelopment in the Solomon Islands

A geophysical investigation combining land and marine methods to support the redevelopment of a key wharf, providing a continuous subsurface model across the shoreline, reef slope and nearshore environment.
EnvironmentalHydrogeology

Mapping Seepage Pathways in Mining Tailings Storage Facilities (TSF) Using Integrated Geophysics

A targeted geophysical investigation combining desktop review, site-wide conductivity mapping, detailed resistivity imaging, and 3D modelling to better define seepage pathways around tailings infrastructure.

4,000+ Projects Across Australia and Asia-Pacific

Our experienced geophysical survey specialists work closely with engineers and project teams to design investigation strategies tailored to site conditions, risk profiles and engineering objectives. Speak directly with a geophysicist to discuss your project.

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