Professional Construction Materials Testing in the Great Southern

With over 70 years’ combined experience, we leverage our technical knowledge and experience to put your business first.

Great Southern Geotechnics (GSG) is a Western Australian owned and operated business providing high-quality testing of construction materials and consultancy services to the civil construction, agriculture, environmental, mining and resources industries across WA’s Great Southern region. 

Great Southern Geotechnics is your number one choice for all your Soil & Concrete testing. 

 We pride ourselves on our ability to provide you with a professional and flexible service. We can provide a full range of field and laboratory materials testing services.

Field & Lab Materials Testing & Analysis
Geotechnical & Pavement Investigation
Bitumen & Asphalt Testing
Materials Search
Density / Field Testing
Soil & Concrete
Site Classification
Aggregate

Client Testimonial

“I have had a working relationship with Great Southern Geotechnics (GSG) for approximately two years.

During this period, GSG have always provided a
reliable and professional service as well as quality information, timely results and expert advice.

I will continue to use the services of GSG and highly
recommend them to other companies.”

Lindsay McCartin, Delivery Manager
Main Roads, Great Southern Region

Our Promise to You

At GS Geotechnics we retain skilled and versatile technicians with diverse backgrounds who bring a ‘can do’ attitude to their assigned tasks.

With a laboratory located in Albany, we maintain expert local knowledge of the area we live and work in, and promise to put your business first.

We work with a variety of materials, including:

Soils
Concrete
Aggregate

Client Testimonial

“As Project Manager for Fulton Hogan in the Great Southern region for a number of years, I have engaged Great Southern Geotechnics on a number of roadbuilding projects and I highly value the quality, responsiveness, attention to detail and personal service that we receive as a company.

I consider them to be an integral part of our project construction team as they provide independent and competent material testing services that comply with both Australian Standards and Main Roads WA Specifications.

As a company, we can call on their service representatives with issues and they make it their priority to resolve them in a timely manner. I greatly appreciate Great Southern Geotechnics and their staff – I feel like they are an extension of our own staff when it comes to our projects and I would highly recommend their services to the construction industry.”

Brian Nevin, Project Manager

Metro & Southern Regions Directorate,
Great Southern Region

 

Careers & Employment Opportunities

Great Southern Geotechnics provides a challenging environment with exceptional career opportunities and training. We are always looking for new additions to our team!