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

The California Contractors State License Board (CSLB) lists 32 Plumbing (C-36) contractors in Richmond, California. Each links to a full dossier with license status, insurance, bond, and enforcement — as of June 27, 2026.

32 contractors

1. Alansi's Plumbing INC

   Richmond, CA · CSLB #968129 · as of June 27, 2026
   Active · clear
2. The Alcazar Plumbing Company

   Richmond, CA · CSLB #957019 · as of June 27, 2026
   Active · clear
3. Allied Propane Service INC

   Richmond, CA · CSLB #715561 · as of June 27, 2026
   Active · clear
4. Allied Propane Transportation INC

   Richmond, CA · CSLB #1017928 · as of June 27, 2026
   Active · clear
5. A & R Plumbing And Drain INC

   Richmond, CA · CSLB #1147074 · as of June 27, 2026
   Active · clear
6. Justin Aulday

   Richmond, CA · CSLB #872086 · as of June 27, 2026
   Active · clear
7. Bayworks Plumbing INC

   Richmond, CA · CSLB #1025208 · as of June 27, 2026
   Active · clear
8. Class A Drain & Plumbing INC

   Richmond, CA · CSLB #1102206 · as of June 27, 2026
   Active · clear
9. Clear Plumbing

   Richmond, CA · CSLB #916424 · as of June 27, 2026
   Active · clear
10. William Cruz Plumbing

    Richmond, CA · CSLB #993597 · as of June 27, 2026
    Active · clear
11. Divine Flow Plumbing INC

    Richmond, CA · CSLB #1153160 · as of June 27, 2026
    Active · clear
12. Double G Plumbing

    Richmond, CA · CSLB #1088294 · as of June 27, 2026
    Active · clear
13. Dream Plumbing & Rooter LLC

    Richmond, CA · CSLB #1142762 · as of June 27, 2026
    Active · clear
14. Elektro Plumbing INC

    Richmond, CA · CSLB #1126886 · as of June 27, 2026
    Active · clear
15. Erwyn's Plumbing

    Richmond, CA · CSLB #1050217 · as of June 27, 2026
    Active · clear
16. F C Plumbing

    Richmond, CA · CSLB #1032505 · as of June 27, 2026
    Active · clear
17. Pedro Galvan Plumbing INC

    Richmond, CA · CSLB #1018365 · as of June 27, 2026
    Active · clear
18. G T O Plumbing And Rooter

    Richmond, CA · CSLB #1094012 · as of June 27, 2026
    Active · clear
19. Honest Flow Plumbing & Rooter

    Richmond, CA · CSLB #1138161 · as of June 27, 2026
    Active · clear
20. Horizon Plumbing INC

    Richmond, CA · CSLB #1078377 · as of June 27, 2026
    Active · clear
21. Integrity Rooter & Plumbing

    Richmond, CA · CSLB #1123144 · as of June 27, 2026
    Active · clear
22. Kato Plumbing

    Richmond, CA · CSLB #957330 · as of June 27, 2026
    Active · clear
23. Andrew Lee

    Richmond, CA · CSLB #882242 · as of June 27, 2026
    Active · clear
24. Ortega Plumbing & Rooter LLC

    Richmond, CA · CSLB #1105758 · as of June 27, 2026
    Active · clear
25. Pipe Arts Plumbing

    Richmond, CA · CSLB #857653 · as of June 27, 2026
    Active · clear
26. Pipe Liners Plumbing

    Richmond, CA · CSLB #1134335 · as of June 27, 2026
    Active · clear
27. Prestigious Plumbing

    Richmond, CA · CSLB #1107201 · as of June 27, 2026
    Active · clear
28. Reyes Plumbing

    Richmond, CA · CSLB #743331 · as of June 27, 2026
    Active · clear
29. Rojas Plumbing Company

    Richmond, CA · CSLB #1023568 · as of June 27, 2026
    Active · clear
30. Seng's Plumbing

    Richmond, CA · CSLB #1040968 · as of June 27, 2026
    Active · clear
31. Sewer And Drain Masters Corporation

    Richmond, CA · CSLB #808055 · as of June 27, 2026
    Active · clear
32. Superior Plumbing & Drain Cleaning Services

    Richmond, CA · CSLB #915553 · as of June 27, 2026
    Active · clear

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.