Licensed Sheet Metal (C-43) contractors in San Diego, CA

The California Contractors State License Board (CSLB) lists 5 Sheet Metal (C-43) contractors in San Diego, California. Each links to a full dossier with license status, insurance, bond, and enforcement — as of October 6, 2026.

5 contractors

1. The Reinhart Corporation DBA A A I R Purification Systems

   San Diego, CA · CSLB #621360 · as of October 6, 2026
   Active · clear
2. Ehmcke Sheet Metal Corp

   San Diego, CA · CSLB #605901 · as of October 6, 2026
   Active · clear
3. Lorenzano Sheet Metal INC

   San Diego, CA · CSLB #1060615 · as of October 6, 2026
   Active · clear
4. Maximilian Sheet Metal Corp

   San Diego, CA · CSLB #1140454 · as of October 6, 2026
   Active · clear
5. Livin Metal INC

   San Diego, CA · CSLB #932242 · as of October 6, 2026
   Suspended · workers' comp

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Data sourced from the California Contractors State License Board (CSLB), current as of October 6, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.