| Client | Project | Year/s |
| UGL | Copperstring 2.0 | 2023/present |
| Fulton Hogan | Brisbane Wastewater Metropolitan Program | 2021/present |
| Parklife Metro D&C | Western Sydney Airport | 2023/2024 |
| Lendlease and BESIX Watpac | Circular Quay Redevelopment | 2023/2024 |
| CPBUI JV | Sydney Metro – Western Sydney Airport | 2023 |
| John Holland | Sydney Football Stadium | 2021/2022 |
| CPB | Cross River Rail | 2019/2022 |
| Transport for NSW | Sydney Metro – West | 2018/2019 |
| John Holland CPB Ghella JV | Sydney Metro – City & Southwest | 2018 |
| Laing O’Rourke | Pacific Highway Upgrade – Woolgoolga to Ballina | 2017 |
| NSW RMS | Western Harbour Tunnel & Beaches Link | 2017 |
| Transport for NSW | Sydney Metro – City & Southwest | 2016 |
| Pacific Complete (NSW RMS) | Pacific Highway Upgrade – Devils Pulpit to Broadwater | 2016 |
| Transport for NSW | Sydney Rapid Transit (Sydney Metro) | 2015 |
| Thiess | Pacific Highway Upgrade – Frederickton to Eungai | 2013/2014 |
Past Projects
Ground Test undertakes hundreds of drilling and testing projects each year ranging from single-day projects to drilling programmes running over many months. Examples of large projects are provided below.
Ground Test offers an extensive range of services to the geotechnical, environmental and groundwater industries.
