Masonry contractors in Martinez, CA
2 licenses with the C-29 classification list Martinez (Contra Costa County) as their address with the state, 2 of them active. Active licenses with nothing flagged come first.
- Banner Masonry IncC-29 · #1004967 Martinez · Contra Costa County Active
- Browning MasonryC-29 · #770900 Martinez · Contra Costa County Active
Source: CSLB license file, Nov 6, 2026All trades in Martinez