| Certification Type | Certified | Expiration |
| 01 Certified Aggregate Technician | 02/22/2021 | 02/22/2026 |
| 02 Certified Embankment Technician | 04/13/2023 | 04/13/2028 |
| 03 Certified Asphalt Technician 1 | 04/13/2022 | 04/13/2027 |
| 04 Certified Asphalt Technician 2 | 03/19/2021 | 04/30/2024 |
| 06 Certified Density Technician | 04/11/2023 | 04/11/2028 |
| 07 Quality Control Technician | 01/31/2020 | 01/31/2025 |
| 08 Concrete Control Technician | 02/16/2024 | 02/16/2029 |
| 12 Certified Bridge Construction Inspector | 03/10/2023 | 03/31/2028 |
| 13 Asphalt Concrete Pavement Inspector | 03/16/2023 | 03/31/2028 |
| 18 Certified Drilled Shaft Inspector | 03/18/2024 | 03/31/2029 |
| 19 Certified General Construction Inspector | 01/07/2022 | 01/07/2027 |
| 26 ADA Curb Ramp Certification | 11/02/2022 | 11/30/2024 |