Certifications for Matthew Barrish
| Certification | Completion Date | Expiration Date | Status |
|---|---|---|---|
| West Virginia Aggregate Sampling | 05/13/2022 | 12/31/2025 | Expired |
| West Virginia Aggregate Sampling | 01/06/2026 | 12/31/2031 | Active |
| West Virginia PCC Inspector | 04/01/2024 | 12/31/2027 | Active |
| West Virginia Soil and Aggregate Compaction Technician | 10/03/2024 | 12/31/2027 | Active |
| West Virginia Asphalt Field and Compaction Technician with Gauge | 10/18/2024 | 12/31/2027 | Active |