| Certification Type | Certified | Expiration |
| 01 Certified Aggregate Technician | 11/21/2024 | 11/21/2029 |
| 03 Certified Asphalt Technician 1 | 04/16/2025 | 04/16/2030 |
| 04 Certified Asphalt Technician 2 | 02/11/2025 | 02/28/2030 |
| 05 Certified Mix Design Technician | 02/09/2026 | 02/28/2029 |
| 06 Certified Density Technician | 04/04/2025 | 04/04/2030 |
| 07 Quality Control Technician | 05/11/2023 | 05/11/2028 |
| 08 Concrete Control Technician | 12/12/2025 | 12/12/2030 |
| 15 Concrete Strength Testing Technician | 03/10/2022 | 03/10/2027 |