| Certification Type | Certified | Expiration |
| 01 Certified Aggregate Technician | 11/17/2022 | 11/17/2025 |
| 07 Quality Control Technician | 11/16/2023 | 11/16/2028 |
| 08 Concrete Control Technician | 04/14/2023 | 04/14/2026 |
| 15 Concrete Strength Testing Technician | 11/05/2019 | 11/05/2024 |