| Certification Type | Certified | Expiration |
| 01 Certified Aggregate Technician | 04/20/2023 | 04/20/2028 |
| 02 Certified Embankment Technician | 02/17/2022 | 02/28/2027 |
| 03 Certified Asphalt Technician 1 | 04/07/2023 | 04/07/2028 |
| 04 Certified Asphalt Technician 2 | 04/17/2025 | 04/30/2030 |
| 06 Certified Density Technician | 12/16/2021 | 12/16/2026 |
| 07 Quality Control Technician | 05/11/2023 | 05/11/2028 |
| 08 Concrete Control Technician | 12/20/2024 | 12/20/2029 |
| 13 Asphalt Concrete Pavement Inspector | 01/12/2023 | 01/31/2028 |
| 15 Concrete Strength Testing Technician | 09/12/2025 | 09/12/2030 |
| 19 Certified General Construction Inspector | 03/17/2023 | 03/31/2028 |
| 20 Certified Traffic Control Technician | 01/17/2024 | 01/31/2027 |