| Certification Type | Certified | Expiration |
| 01 Certified Aggregate Technician | 04/11/2022 | 04/11/2027 |
| 02 Certified Embankment Technician | 04/01/2022 | 04/01/2027 |
| 03 Certified Asphalt Technician 1 | 02/24/2021 | 02/24/2026 |
| 04 Certified Asphalt Technician 2 | 04/14/2022 | 04/14/2025 |
| 06 Certified Density Technician | 01/22/2021 | 01/22/2026 |
| 07 Quality Control Technician | 06/18/2020 | 06/18/2025 |
| 08 Concrete Control Technician | 12/10/2021 | 12/10/2024 |
| 12 Certified Bridge Construction Inspector | 04/14/2023 | 04/30/2028 |
| 13 Asphalt Concrete Pavement Inspector | 10/18/2022 | 10/31/2027 |
| 17 Certified Environmental Construction Inspector | 01/04/2023 | 01/31/2028 |
| 18 Certified Drilled Shaft Inspector | 04/18/2023 | 04/30/2028 |
| 19 Certified General Construction Inspector | 12/09/2022 | 12/31/2027 |
| 22 Erosion and Sediment Control Manager | 03/08/2023 | 03/31/2026 |