| Certification Type | Certified | Expiration |
| 01 Certified Aggregate Technician | 02/14/2022 | 02/14/2027 |
| 02 Certified Embankment Technician | 02/17/2022 | 02/28/2027 |
| 03 Certified Asphalt Technician 1 | 01/12/2024 | 01/12/2027 |
| 06 Certified Density Technician | 02/15/2022 | 02/28/2027 |
| 07 Quality Control Technician | 09/21/2023 | 09/21/2028 |
| 15 Concrete Strength Testing Technician | 09/02/2021 | 09/02/2026 |
| 19 Certified General Construction Inspector | 12/09/2022 | 12/31/2027 |
| 20 Certified Traffic Control Technician | 01/13/2023 | 01/31/2026 |
| 26 ADA Curb Ramp Certification | 10/13/2022 | 10/31/2024 |