| Certification Type | Certified | Expiration |
| 01 Certified Aggregate Technician | 05/26/2022 | 05/26/2027 |
| 02 Certified Embankment Technician | 04/13/2023 | 04/13/2028 |
| 03 Certified Asphalt Technician 1 | 05/06/2022 | 05/06/2027 |
| 06 Certified Density Technician | 01/22/2021 | 01/22/2026 |
| 07 Quality Control Technician | 03/17/2022 | 03/17/2027 |
| 12 Certified Bridge Construction Inspector | 01/30/2020 | 01/30/2025 |
| 13 Asphalt Concrete Pavement Inspector | 02/01/2024 | 02/28/2029 |
| 19 Certified General Construction Inspector | 03/22/2024 | 03/31/2029 |