| Certification Type | Certified | Expiration |
| 01 Certified Aggregate Technician | 01/30/2026 | 01/30/2029 |
| 07 Quality Control Technician | 09/25/2025 | 09/25/2030 |
| 08 Concrete Control Technician | 04/16/2026 | 04/16/2029 |
| 15 Concrete Strength Testing Technician | 11/13/2025 | 11/13/2030 |