Structural steel contractors in Pleasanton, CA

2 licenses with the C-51 classification list Pleasanton (Alameda County) as their address with the state, 2 of them active. Active licenses with nothing flagged come first.

• ✓Conxtech IncC-51 · #855525 Pleasanton · Alameda County Active
• ✓Recal Steel IncC-51 · #1028913 Pleasanton · Alameda County Active

Source: CSLB license file, Nov 8, 2026All trades in Pleasanton