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

The California Contractors State License Board (CSLB) lists 11 Plumbing (C-36) contractors in Berkeley, California. Each links to a full dossier with license status, insurance, bond, and enforcement — as of October 7, 2026.

11 contractors

1. American Leak Detection Of The East Bay

   Berkeley, CA · CSLB #663871 · as of October 7, 2026
   Active · clear
2. Bay Plumbing

   Berkeley, CA · CSLB #1020974 · as of October 7, 2026
   Active · clear
3. Forbes Plumbing

   Berkeley, CA · CSLB #482667 · as of October 7, 2026
   Active · clear
4. Lemontree Plumbing

   Berkeley, CA · CSLB #1116849 · as of October 7, 2026
   Active · clear
5. Jonathan Maier Plumbing Contractor

   Berkeley, CA · CSLB #838000 · as of October 7, 2026
   Active · clear
6. One Step Plumbing

   Berkeley, CA · CSLB #835677 · as of October 7, 2026
   Active · clear
7. Pelican Plumbers

   Berkeley, CA · CSLB #872437 · as of October 7, 2026
   Active · clear
8. People's Plumbing INC

   Berkeley, CA · CSLB #1027546 · as of October 7, 2026
   Active · clear
9. J L Sims Plumbing Contractors

   Berkeley, CA · CSLB #369874 · as of October 7, 2026
   Active · clear
10. The Drain Surgeon Plumbing

    Berkeley, CA · CSLB #1023349 · as of October 7, 2026
    Active · clear
11. The French Connection For Plumbing

    Berkeley, CA · CSLB #750225 · as of October 7, 2026
    Suspended · bond

See all Plumbing (C-36) contractors in California →

Data sourced from the California Contractors State License Board (CSLB), current as of October 7, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.