| Certification Type | Certified | Expiration |
| 01 Certified Aggregate Technician | 04/23/2026 | 04/23/2031 |
| 03 Certified Asphalt Technician 1 | 02/06/2026 | 02/06/2031 |
| 04 Certified Asphalt Technician 2 | 05/15/2023 | 05/31/2028 |
| 07 Quality Control Technician | 06/06/2024 | 06/06/2029 |
| 08 Concrete Control Technician | 02/21/2025 | 02/21/2030 |
| 15 Concrete Strength Testing Technician | 03/07/2024 | 03/07/2029 |