Thanks for your patience while our web pages are getting updated to better serve you.
Civil & Geotechnical Specialist
We offer expert civil & geotechnical engineering across Australia providing practical, compliant & cost‑effective solutions.
Thanks for your patience while our web pages are getting updated to better serve you.
We offer expert civil & geotechnical engineering across Australia providing practical, compliant & cost‑effective solutions.
CGS delivers practical, reliable and compliant geotechnical engineering and civil engineering services across Australia. Our specialists provide end‑to‑end support, including site investigations, soil testing, geotechnical reports, foundation and retaining structure design, pavement assessments, and landslide hazard evaluations.
With proven experience supporting contractors, councils and government organisations, CGS offers fast turnarounds, clear reporting and cost‑effective engineering solutions tailored to local ground conditions.
✓ Risk assessments
✓ Geotechnical Investigations & Reporting
✓ Soil Testing & Site Classification
✓ Pavement Design
✓ Slope Stability & Retaining Structures
✓ Shallow & deep foundation design
✓ Earthworks, embankments and soft soils
✓ Construction phase support & monitoring
✓ Local Buy Pre‑Qualified Supplier
✓ & more...
Talk to a local specialist today.
At CGS, we believe that a world of possibilities in civil engineering begins with strong and resilient foundations. Our forward-thinking, collaborative, and solution-focused approach in civil and geotechnical engineering, including expert soil testing and pavement design, empowers our clients to bring ambitious projects to life with confidence.

At Civil Geotech Specialist, we take pride in delivering innovative civil engineering and geotechnical solutions that are tailored to meet the specific needs of our clients. Our team of experts is committed to providing high-quality geotechnical engineering services, including soil testing and pavement assessments, to ensure the success of every project.
We’re proud to announce that CGS is now an approved supplier on the Local Buy Panel, streamlining procurement for government and council clients across Queensland.
Being part of the Local Buy Panel means our clients can engage CGS without the need for a full tender process, which saves time and ensures compliance with local government procurement regulations. This recognition reflects our commitment to quality, reliability, and professional service in civil engineering and geotechnical services.
Whether you're a council, government agency, or public sector organization, partnering with CGS through Local Buy provides you access to:
- Pre-qualified expertise in geotechnical investigations, soil testing, reporting, and design
- Efficient procurement with reduced administrative burden
- Trusted collaboration backed by industry experience and local knowledge in pavement and geotechnical engineering
We look forward to supporting your projects with the same excellence and responsiveness that CGS is known for in civil engineering.
Contact us today to discuss how we can assist your next project through Local Buy.

Civil Geotech Specialist (CGS) was engaged to provide expert geotechnical advice for a residential development in a Landslide Hazard Overlay zone under Moreton Bay Regional Council. Our role was to ensure safe, compliant, and cost-effective outcomes for the client.
Our Approach
Engineering Recommendations
Outcome
Risk Level: Classified as Low, provided that recommended controls are implemented.
Value Delivered:
✅Why Choose CGS?
Civil Geotech Specialist (CGS) was engaged by Utilstra to conduct an independent geotechnical review during the construction of Sewer Pump Station SPS 86, part of the Taroomball Trunk Sewer upgrade works in Yeppoon, Queensland.
Our Approach
Site Inspection:
Data Review:
Geological Context:
Findings
Material Characteristics:
Difference from Previous Investigation:
Engineering Implications
Value Delivered
✅Why Choose CGS?
Civil Geotech Specialist (CGS) was engaged by BSD Property Group to undertake a Landslide Hazard Inspection and Slope Risk Assessment for a residential subdivision within Ipswich City Council’s (ICC) Difficult Topography Overlay. The goal was to ensure safe, compliant development while mitigating geotechnical risks.
Our Approach
Desktop Study:
Site Investigation:
Risk Analysis:
Findings
Risk Level: Very Low to Low, provided that recommended engineering controls are implemented.
Observed Conditions:
Engineering Recommendations
Foundations: Comply with AS 2870 & AS 4678; confirm bearing capacity post-site prep.
Drainage:
Earthworks:
Monitoring: Regular inspection for cracking and drainage performance post-construction.
Value Delivered
✅ Why Choose CGS?
We would love to hear from our valued clients in the Civil Engineering field. Feel free to contact us to discuss how we can assist with tailored solutions in Geotechnical Engineering, Pavement design, and Soil Testing for your next big project.
Today | By Appointment |
We are never closed for our valued clients. If you have any questions or wanted to discuss your next ambitious project with us, we are just few clicks away. Feel free.








Copyright © 2026 Civil Geotech Specialist Pty. Ltd. ABN 69687859490 - All Rights Reserved.
We use cookies to analyze website traffic and optimize your website experience. By accepting our use of cookies, your data will be aggregated with all other user data.