Welding contractors in San Mateo, CA
2 licenses with the C-60 classification list San Mateo (San Mateo County) as their address with the state, 2 of them active. Active licenses with nothing flagged come first.
- J W McClenahan CoC-4 · C-20 · C-36 · C-42 +1 · #308818 San Mateo · San Mateo County Active
- Lefevre Welding IncC-60 · #989319 San Mateo · San Mateo County Active
Source: CSLB license file, Nov 8, 2026All trades in San Mateo