Limited specialty: drilling, blasting and oil field works in Aptos, CA
2 licenses with the C-61/D-9 classification list Aptos (Santa Cruz County) as their address with the state, 2 of them active. Active licenses with nothing flagged come first.
- Cenozoic Exploration IncC-57 · C-61/D-9 · #1062344 Aptos · Santa Cruz County Active
- Jeffrey David Harra Dba Cenozoic ExplorationC-57 · C-61/D-9 · #682910 Aptos · Santa Cruz County Active
Source: CSLB license file, Nov 8, 2026All trades in Aptos