| Geoscience Australia | GNSS Civil Delivery | A$579.3K | 2023-04-27 |
| Geoscience Australia | GNSS Civil Infrastructure Delivery Region 5 - Group 2 | A$516.1K | 2023-07-16 |
| Geoscience Australia | GNSS Civil Delivery Region 11 - G2 - QLD | A$421.3K | 2022-04-07 |
| Geoscience Australia | Civil Delivery of GNSS Infrastructure | A$419.5K | 2023-02-09 |
| Geoscience Australia | GNSS Civil Delivery Region 10 – Group 2 | A$386.4K | 2023-04-27 |
| Bureau of Meteorology | Demolition and Civil works | A$349.4K | 2020-10-15 |
| Geoscience Australia | GNSS Civil Delivery Region 8 - Group 2 | A$269.9K | 2023-04-27 |
| Geoscience Australia | GNSS Infrastructure Works and Maintenance | A$255.3K | 2023-10-27 |