| Certification Type | Certified | Expiration |
| 06 Certified Density Technician | 06/05/2020 | 06/05/2025 |
| 07 Quality Control Technician | 11/05/2020 | 11/05/2025 |
| 19 Certified General Construction Inspector | 01/10/2020 | 01/10/2025 |
| 21 Certified Traffic Control Supervisor | 02/23/2022 | 02/28/2025 |