Licensed Plumbing (C-36) contractors in Rancho Mission Viejo, CA

The California Contractors State License Board (CSLB) lists 3 Plumbing (C-36) contractors in Rancho Mission Viejo, California. Each links to a full dossier with license status, insurance, bond, and enforcement — as of October 8, 2026.

3 contractors

1. E E Plumbing

   Rancho Mission Viejo, CA · CSLB #582987 · as of October 8, 2026
   Active · clear
2. H H S Plumbing INC

   Rancho Mission Viejo, CA · CSLB #1029667 · as of October 8, 2026
   Active · clear
3. John Platt Plumbing INC

   Rancho Mission Viejo, CA · CSLB #722527 · as of October 8, 2026
   Active · clear

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Data sourced from the California Contractors State License Board (CSLB), current as of October 8, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.