| Certification Type | Certified | Expiration |
| 01 Certified Aggregate Technician | 11/17/2022 | 11/17/2027 |
| 03 Certified Asphalt Technician 1 | 01/12/2024 | 01/12/2029 |
| 04 Certified Asphalt Technician 2 | 02/10/2026 | 02/28/2031 |
| 07 Quality Control Technician | 11/05/2025 | 11/05/2030 |
| 08 Concrete Control Technician | 02/16/2024 | 02/16/2029 |
| 15 Concrete Strength Testing Technician | 10/05/2023 | 10/05/2028 |