Structural steel contractors in Millbrae, CA

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

• ✓Marion Shiyi ChenC-51 · #1154504 Millbrae · San Mateo County Active
• ✓Ts Metal IncC-51 · #1070518 Millbrae · San Mateo County Active

Source: CSLB license file, Nov 6, 2026All trades in Millbrae