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

The California Contractors State License Board (CSLB) lists 77 Plumbing (C-36) contractors in Oakland, California. Each links to a full dossier with license status, insurance, bond, and enforcement — as of June 27, 2026.

Showing 61–77 of 77 contractors

1. Universal Plumbing INC

   Oakland, CA · CSLB #1132341 · as of June 27, 2026
   Active · clear
2. Vo Plumbing Services

   Oakland, CA · CSLB #972905 · as of June 27, 2026
   Active · clear
3. V R G Plumbing CO

   Oakland, CA · CSLB #1011742 · as of June 27, 2026
   Active · clear
4. Warriors Plumbing

   Oakland, CA · CSLB #1040009 · as of June 27, 2026
   Active · clear
5. David Washington Iii

   Oakland, CA · CSLB #1111618 · as of June 27, 2026
   Active · clear
6. We Can Do It Plumbing

   Oakland, CA · CSLB #1087842 · as of June 27, 2026
   Active · clear
7. Wellborn Plumbing

   Oakland, CA · CSLB #1015249 · as of June 27, 2026
   Active · clear
8. Wellman Plumbing CO

   Oakland, CA · CSLB #857865 · as of June 27, 2026
   Active · clear
9. Williams Underground Construction INC

   Oakland, CA · CSLB #787857 · as of June 27, 2026
   Active · clear
10. Winston's Plumbing

    Oakland, CA · CSLB #537739 · as of June 27, 2026
    Active · clear
11. Women's Plumbing Repair

    Oakland, CA · CSLB #976812 · as of June 27, 2026
    Active · clear
12. A B Plumbing

    Oakland, CA · CSLB #876212 · as of June 27, 2026
    Suspended · bond
13. Avant Plumbing Solutions

    Oakland, CA · CSLB #1122239 · as of June 27, 2026
    Suspended · bond
14. Cal Bay Plumbing

    Oakland, CA · CSLB #1026533 · as of June 27, 2026
    Suspended · bond
15. Complete Plumbing

    Oakland, CA · CSLB #694844 · as of June 27, 2026
    Suspended · bond
16. Reliable Pipe Solutions INC

    Oakland, CA · CSLB #1134380 · as of June 27, 2026
    Suspended · bond
17. Acp INC DBA Associated Contractors Plumbing

    Oakland, CA · CSLB #593174 · as of June 27, 2026
    Suspended · workers' comp

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

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.