Licensed Plumbing (C-36) contractors in Montclair, CA

The California Contractors State License Board (CSLB) lists 7 Plumbing (C-36) contractors in Montclair, California. Each links to a full dossier with license status, insurance, bond, and enforcement — as of June 27, 2026.

7 contractors

1. 23 1/2 HRS S O S Plumbing INC

   Montclair, CA · CSLB #977502 · as of June 27, 2026
   Active · clear
2. Alvarez Plumbing & Rooter

   Montclair, CA · CSLB #1135891 · as of June 27, 2026
   Active · clear
3. Amz Plumbing INC

   Montclair, CA · CSLB #1119395 · as of June 27, 2026
   Active · clear
4. Chava's Plumbing

   Montclair, CA · CSLB #765750 · as of June 27, 2026
   Active · clear
5. Greg Johnson Plumbing

   Montclair, CA · CSLB #1044760 · as of June 27, 2026
   Active · clear
6. Pipe Turbo LLC

   Montclair, CA · CSLB #1141771 · as of June 27, 2026
   Active · clear
7. Ruben Garcia Plumbing

   Montclair, CA · CSLB #450717 · as of June 27, 2026
   Active · clear

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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.