Licensed Plumbing (C-36) contractors in California

The California Contractors State License Board (CSLB) lists 12,111 California contractors classified C-36 (Plumbing (C-36)). Each entry below links to a full dossier with license status, insurance, bond, and enforcement — as of October 18, 2026.

Showing 12,001–12,060 of 12,111 contractors

1. Ace Professional Plumbing INC

   Sherman Oaks, CA · CSLB #832545 · as of October 18, 2026
   Suspended
2. American Plumbing Experts

   Santa Monica, CA · CSLB #1070866 · as of October 18, 2026
   Suspended
3. Baeto INC

   Lindsay, CA · CSLB #1063072 · as of October 18, 2026
   Suspended
4. Best Plumbing System INC

   Lancaster, CA · CSLB #912071 · as of October 18, 2026
   Suspended
5. Brothers Plumbing & Septic INC

   Lancaster, CA · CSLB #1065924 · as of October 18, 2026
   Suspended
6. Castillo Empire Plumbing INC

   Bloomington, CA · CSLB #1086330 · as of October 18, 2026
   Suspended
7. Hightop Plumbing LLC

   San Jose, CA · CSLB #1089098 · as of October 18, 2026
   Suspended
8. I Love Plumbing INC

   Encino, CA · CSLB #1087906 · as of October 18, 2026
   Suspended
9. Master Mind Plumbing LLC

   Aliso Viejo, CA · CSLB #1092600 · as of October 18, 2026
   Suspended
10. Overtime Plumbing INC

    Santa Ana, CA · CSLB #1064805 · as of October 18, 2026
    Suspended
11. Plumbing With Art INC

    Temple City, CA · CSLB #1064582 · as of October 18, 2026
    Suspended
12. The Power Plumber INC

    Orange, CA · CSLB #1071469 · as of October 18, 2026
    Suspended
13. Quality Service Plumbing INC

    Fontana, CA · CSLB #1070194 · as of October 18, 2026
    Suspended
14. Topete's Plumbing

    Palmdale, CA · CSLB #1115060 · as of October 18, 2026
    Suspended
15. Vortex Water Systems & Plumbing INC

    Canyon Country, CA · CSLB #1063905 · as of October 18, 2026
    Suspended
16. Xtreme Plumbing Services INC

    Bakersfield, CA · CSLB #1092611 · as of October 18, 2026
    Suspended
17. 805 Plumbing & Rooter INC

    Ventura, CA · CSLB #1146130 · as of October 18, 2026
    Suspended
18. Buddy's Plumbing And Rooter INC

    Anaheim, CA · CSLB #1128471 · as of October 18, 2026
    Suspended
19. Eagle Eye Plumbing LLC

    Eagle Mountain, CA · CSLB #1150011 · as of October 18, 2026
    Suspended
20. Llcr Plumbing INC

    Whittier, CA · CSLB #1134461 · as of October 18, 2026
    Suspended
21. MR Rooter Plumbing

    Palmdale, CA · CSLB #973972 · as of October 18, 2026
    Suspended
22. Northland Process Piping INC

    Isle, CA · CSLB #714632 · as of October 18, 2026
    Suspended
23. The New Challenge Plumbing INC

    Chatsworth, CA · CSLB #1138912 · as of October 18, 2026
    Suspended
24. Ad Plumbing Solutions

    Van Nuys, CA · CSLB #1150963 · as of October 18, 2026
    Suspended · workers' comp
25. Aelott Plumbing

    Carlsbad, CA · CSLB #982617 · as of October 18, 2026
    Suspended · workers' comp
26. Almont Plumbing INC

    Redwood City, CA · CSLB #1093420 · as of October 18, 2026
    Suspended · workers' comp
27. American Plumbing And Rooter

    Encino, CA · CSLB #1009413 · as of October 18, 2026
    Suspended · workers' comp
28. Andy's Place

    Santa Paula, CA · CSLB #524525 · as of October 18, 2026
    Suspended · workers' comp
29. A P G Plumbing

    Rancho Cordova, CA · CSLB #1006695 · as of October 18, 2026
    Suspended · workers' comp
30. Acp INC DBA Associated Contractors Plumbing

    Oakland, CA · CSLB #593174 · as of October 18, 2026
    Suspended · workers' comp
31. Baja Plumbers

    Antioch, CA · CSLB #808133 · as of October 18, 2026
    Suspended · workers' comp
32. Bay Area Plumbing & Rooter Services INC

    San Jose, CA · CSLB #1061996 · as of October 18, 2026
    Suspended · workers' comp
33. Benjamin Franklin Plumbing

    Huntington Beach, CA · CSLB #1140694 · as of October 18, 2026
    Suspended · workers' comp
34. Ben's Plumbing Service INC

    Ventura, CA · CSLB #1013507 · as of October 18, 2026
    Suspended · workers' comp
35. Bernie's Plumbing & Sewer INC

    Canyon Country, CA · CSLB #764373 · as of October 18, 2026
    Suspended · workers' comp
36. Big League Plumbing & Rooter INC

    San Pedro, CA · CSLB #1059478 · as of October 18, 2026
    Suspended · workers' comp
37. Blue Cross Plumbing

    Gardena, CA · CSLB #1124425 · as of October 18, 2026
    Suspended · workers' comp
38. Bob The Plumber

    Chula Vista, CA · CSLB #1114007 · as of October 18, 2026
    Suspended · workers' comp
39. Calderon Contracted Services INC DBA William E Calderon Plumbing

    Tustin, CA · CSLB #919323 · as of October 18, 2026
    Suspended · workers' comp
40. Cal Prestige Plumbing INC

    Garden Grove, CA · CSLB #1108030 · as of October 18, 2026
    Suspended · workers' comp
41. Captain Flo Water Conditioning / Plumbing

    Burbank, CA · CSLB #725549 · as of October 18, 2026
    Suspended · workers' comp
42. C F Plumbing INC

    Encinitas, CA · CSLB #890930 · as of October 18, 2026
    Suspended · workers' comp
43. The Las Canoas CO DBA Construction Plumbing

    Santa Barbara, CA · CSLB #445312 · as of October 18, 2026
    Suspended · workers' comp
44. Custom Homes Plumbing

    South San Francisco, CA · CSLB #1003191 · as of October 18, 2026
    Suspended · workers' comp
45. Danny The Plumber

    Sun Valley, CA · CSLB #750486 · as of October 18, 2026
    Suspended · workers' comp
46. Dial Kyle Plumbing

    Golden Valley, CA · CSLB #1099563 · as of October 18, 2026
    Suspended · workers' comp
47. Jesse Diaz Plumbing

    San Diego, CA · CSLB #848801 · as of October 18, 2026
    Suspended · workers' comp
48. Dominguez Plumbing

    Pomona, CA · CSLB #1065149 · as of October 18, 2026
    Suspended · workers' comp
49. The Plumbing Guys INC Dba: Drain Masters

    Oxnard, CA · CSLB #960329 · as of October 18, 2026
    Suspended · workers' comp
50. Eagle Plumbing Service INC

    El Monte, CA · CSLB #681000 · as of October 18, 2026
    Suspended · workers' comp
51. Earth Care Plumbing INC

    Sherman Oaks, CA · CSLB #869015 · as of October 18, 2026
    Suspended · workers' comp
52. Ebner Plumbing LLC

    Truckee, CA · CSLB #1027278 · as of October 18, 2026
    Suspended · workers' comp
53. Eco Water Heaters

    Santa Cruz, CA · CSLB #1131749 · as of October 18, 2026
    Suspended · workers' comp
54. Express Rooter And Leak Detection INC

    San Ysidro, CA · CSLB #1145065 · as of October 18, 2026
    Suspended · workers' comp
55. Fast 24 Plumbing

    Northridge, CA · CSLB #1050535 · as of October 18, 2026
    Suspended · workers' comp
56. Felix Plumbing

    Coachella, CA · CSLB #1026565 · as of October 18, 2026
    Suspended · workers' comp
57. Ferrellgas INC

    Liberty, CA · CSLB #530597 · as of October 18, 2026
    Suspended · workers' comp
58. Flow-pro Plumbing & Backflow

    Banning, CA · CSLB #984675 · as of October 18, 2026
    Suspended · workers' comp
59. Freitas Plumbing

    Manteca, CA · CSLB #956879 · as of October 18, 2026
    Suspended · workers' comp
60. Godewit

    Harbor City, CA · CSLB #1048039 · as of October 18, 2026
    Suspended · workers' comp

Data sourced from the California Contractors State License Board (CSLB), current as of October 18, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.