Licensed Welding (C-60) contractors in San Francisco, CA

The California Contractors State License Board (CSLB) lists 3 Welding (C-60) contractors in San Francisco, California. Each links to a full dossier with license status, insurance, bond, and enforcement — as of June 27, 2026.

3 contractors

1. Excelsior Welding Company INC

   San Francisco, CA · CSLB #1072616 · as of June 27, 2026
   Active · clear
2. SK Welding

   San Francisco, CA · CSLB #1133275 · as of June 27, 2026
   Active · clear
3. Golden Arm Welding LLC

   San Francisco, CA · CSLB #1128070 · as of June 27, 2026
   Suspended

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Data sourced from the California Contractors State License Board (CSLB), current as of June 27, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.