C-51 · San Francisco, San Francisco County
Structural Steel contractors in San Francisco, CA
12 California structural steel (C-51) licences in San Francisco that were issued in the last six months, expire within 90 days, or had a bond, workers' comp or status change recently. 2 are not currently active. Click a licence for its bond, workers' comp and change history.
| Business | Licence | Status | Issued | Expires | Note |
|---|---|---|---|---|---|
| Brother Steel INC | 1138558 | Active | Jun 9, 2025 | Jun 30, 2027 | Reinstated |
| C M Construction Company | 520064 | Active | Oct 29, 1987 | Oct 31, 2027 | Reinstated |
| C S I Customer Service General Contracting INC | 502942 | Active | Dec 17, 1986 | Dec 31, 2026 | Expiring soon |
| J C'S Engineering | 980143 | Suspended | Jan 12, 2013 | Jan 31, 2027 | Expiring soon |
| Kevin J Barry Ironworks | 742590 | Active | Nov 13, 1997 | Jan 31, 2028 | WC cancelled |
| Mco Engineering | 986437 | Active | Aug 29, 2013 | Jan 31, 2027 | Expiring soon |
| Okane Cregg Steel INC | 993716 | Active | Jun 14, 2014 | May 31, 2028 | Reinstated |
| Progress Metal Fabrication INC | 1156260 | Active | Jun 4, 2026 | Jun 30, 2028 | New licence |
| Robert Chiang | 365642 | Active | Nov 2, 1978 | Nov 30, 2026 | Expiring soon |
| Roscal Steel | 1072824 | Active | Jan 19, 2021 | Jan 31, 2027 | Expiring soon |
| Sullivan Structural Steel | 1101652 | Suspended | Feb 21, 2023 | Feb 28, 2027 | Suspended |
| Wizard Of Metals INC | 850157 | Active | Nov 19, 2004 | Nov 30, 2026 | Expiring soon |
A C-51 licence covers structural steel.
Other trades in San Francisco
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Rasengan Data is a private service, not CSLB. Built from CSLB's public licence master file; confirm any licence free at cslb.ca.gov before hiring.