| Certification Type | Certified | Expiration |
| 01 Certified Aggregate Technician | 04/11/2022 | 04/11/2027 |
| 02 Certified Embankment Technician | 02/17/2022 | 02/28/2027 |
| 03 Certified Asphalt Technician 1 | 02/24/2021 | 02/24/2026 |
| 04 Certified Asphalt Technician 2 | 02/15/2023 | 02/15/2026 |
| 07 Quality Control Technician | 06/04/2021 | 05/13/2026 |
| 13 Asphalt Concrete Pavement Inspector | 01/06/2022 | 01/06/2027 |
| 19 Certified General Construction Inspector | 12/10/2021 | 12/10/2026 |