Certifications for Gregory Quattro
| Certification | Completion Date | Expiration Date | Status |
|---|---|---|---|
| West Virginia Aggregate Technician Re-certification | 10/11/2024 | 12/31/2027 | Active |
| West Virginia Asphalt Plant Technician Re-certification | 10/11/2024 | 12/31/2027 | Active |
| West Virginia PCC Inspector Re-certification | 10/11/2024 | 12/31/2027 | Active |
| WV Portable Nuclear Gauge Safety & U.S. D.O.T. Hazmat Training (NUREG 1556, 49 CFR 172 Subpart H) | 05/16/2022 | 05/16/2025 | Expired |