Licensed Plumbing (C-36) contractors in California

The California Contractors State License Board (CSLB) lists 12,023 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 July 2, 2026.

Showing 5,761–5,820 of 12,023 contractors

1. Everett Keene Plumbing

   Westlake Village, CA · CSLB #970392 · as of July 2, 2026
   Active · clear
2. Russell Keene Plumbing

   Downey, CA · CSLB #612529 · as of July 2, 2026
   Active · clear
3. Keen Plumbing

   Wrightwood, CA · CSLB #1065835 · as of July 2, 2026
   Active · clear
4. Keep On Plumbing

   Long Beach, CA · CSLB #1089830 · as of July 2, 2026
   Active · clear
5. Keeters Plumbing INC

   Smith River, CA · CSLB #185170 · as of July 2, 2026
   Active · clear
6. Keith Keil Plumbing

   Rancho Santa Margarita, CA · CSLB #935435 · as of July 2, 2026
   Active · clear
7. Keithley Plumbing

   Pasadena, CA · CSLB #944335 · as of July 2, 2026
   Active · clear
8. Keith's Plumbing

   Los Angeles, CA · CSLB #839889 · as of July 2, 2026
   Active · clear
9. Keith's Plumbing Service

   Lancaster, CA · CSLB #786635 · as of July 2, 2026
   Active · clear
10. Kelleher Plumbing

    Oakland, CA · CSLB #704925 · as of July 2, 2026
    Active · clear
11. Kellems Plumbing INC

    San Diego, CA · CSLB #1143181 · as of July 2, 2026
    Active · clear
12. Gary Kelley Plumbing

    Temecula, CA · CSLB #802940 · as of July 2, 2026
    Active · clear
13. K Kelley Plumbing

    Citrus Heights, CA · CSLB #1074727 · as of July 2, 2026
    Active · clear
14. Kelley Plumbing & Drain LLC

    Fullerton, CA · CSLB #1141221 · as of July 2, 2026
    Active · clear
15. Richard L Kelley Plumbing

    Oroville, CA · CSLB #396251 · as of July 2, 2026
    Active · clear
16. Kellogg Plumbing INC

    Vista, CA · CSLB #970776 · as of July 2, 2026
    Active · clear
17. Jack Kelly Plumbing

    Dunsmuir, CA · CSLB #692706 · as of July 2, 2026
    Active · clear
18. Kelly Plumbing

    San Jose, CA · CSLB #660339 · as of July 2, 2026
    Active · clear
19. Kelly Plumbing

    Concord, CA · CSLB #1130607 · as of July 2, 2026
    Active · clear
20. Kelly Plumbing

    Morgan Hill, CA · CSLB #1080927 · as of July 2, 2026
    Active · clear
21. Kelly's Backflow Services And Installations INC

    Manteca, CA · CSLB #1064607 · as of July 2, 2026
    Active · clear
22. Kelly's Plumbing

    Burbank, CA · CSLB #627680 · as of July 2, 2026
    Active · clear
23. K E M Plumbing INC

    Reseda, CA · CSLB #758103 · as of July 2, 2026
    Active · clear
24. Kemppe Liquid Gas Corporation

    Fort Bragg, CA · CSLB #69327 · as of July 2, 2026
    Active · clear
25. Kendall Plumbing CO

    Culver City, CA · CSLB #412215 · as of July 2, 2026
    Active · clear
26. Kenley Plumbing INC

    Garden Grove, CA · CSLB #995084 · as of July 2, 2026
    Active · clear
27. Kenny Plumbing

    Buena Park, CA · CSLB #513806 · as of July 2, 2026
    Active · clear
28. Ken Saville Plumbing

    Big Bear Lake, CA · CSLB #481374 · as of July 2, 2026
    Active · clear
29. Ken's Pasadena Plumbing INC

    Pasadena, CA · CSLB #1047473 · as of July 2, 2026
    Active · clear
30. Ken's Plumbing

    Hemet, CA · CSLB #613524 · as of July 2, 2026
    Active · clear
31. Ken's Plumbing & Drains

    Aptos, CA · CSLB #1012150 · as of July 2, 2026
    Active · clear
32. Ken's Rooter

    Los Angeles, CA · CSLB #991052 · as of July 2, 2026
    Active · clear
33. Kent Plumbing Company

    Winchester, CA · CSLB #925750 · as of July 2, 2026
    Active · clear
34. Kent's Plumbing

    Oroville, CA · CSLB #889008 · as of July 2, 2026
    Active · clear
35. Kenways Plumbing & Rooter Services

    Gardena, CA · CSLB #781599 · as of July 2, 2026
    Active · clear
36. Kern Plumbing & Backflow Services INC

    Bakersfield, CA · CSLB #912030 · as of July 2, 2026
    Active · clear
37. Richard Kerr DBA Kerr Plumbing

    Wofford Heights, CA · CSLB #607933 · as of July 2, 2026
    Active · clear
38. Davit Keshishyan

    Glendale, CA · CSLB #1089192 · as of July 2, 2026
    Active · clear
39. Kevin Allen

    Rescue, CA · CSLB #1147997 · as of July 2, 2026
    Active · clear
40. Kevin Brown

    Sacramento, CA · CSLB #1141572 · as of July 2, 2026
    Active · clear
41. Kevin's Plumbing And Drain Cleaning Services

    Twentynine Palms, CA · CSLB #941953 · as of July 2, 2026
    Active · clear
42. Keyliam And Sons

    Tujunga, CA · CSLB #1009648 · as of July 2, 2026
    Active · clear
43. K G Plumbing

    Roseville, CA · CSLB #960905 · as of July 2, 2026
    Active · clear
44. K G Plumbing Company

    Huntington Beach, CA · CSLB #798436 · as of July 2, 2026
    Active · clear
45. K G Plumbing INC

    Granada Hills, CA · CSLB #894171 · as of July 2, 2026
    Active · clear
46. Omid Khalif Plumbing

    Burbank, CA · CSLB #1036685 · as of July 2, 2026
    Active · clear
47. Stepan Khorikyan

    Reseda, CA · CSLB #950813 · as of July 2, 2026
    Active · clear
48. Khoury Mechanical LLC

    Fairfield, CA · CSLB #1039996 · as of July 2, 2026
    Active · clear
49. Donald Kiehn Company

    Oakland, CA · CSLB #794349 · as of July 2, 2026
    Active · clear
50. K L Kierce Plumbing

    Dixon, CA · CSLB #721711 · as of July 2, 2026
    Active · clear
51. Kilborn Enterprises LLC

    Grass Valley, CA · CSLB #1103584 · as of July 2, 2026
    Active · clear
52. Killeen Plumbing Mechanical

    San Bruno, CA · CSLB #686903 · as of July 2, 2026
    Active · clear
53. Kimberly Osborn

    Valencia, CA · CSLB #1134243 · as of July 2, 2026
    Active · clear
54. Mike Kimble Plumbing INC

    Ventura, CA · CSLB #507810 · as of July 2, 2026
    Active · clear
55. Hae Kim

    Los Angeles, CA · CSLB #531727 · as of July 2, 2026
    Active · clear
56. David Kim's Plumbing

    San Jose, CA · CSLB #801361 · as of July 2, 2026
    Active · clear
57. Kim Williamson INC DBA Kim's Plumbing

    Fresno, CA · CSLB #618155 · as of July 2, 2026
    Active · clear
58. Kims Plumbing

    Valencia, CA · CSLB #794408 · as of July 2, 2026
    Active · clear
59. John Kind Plumbing

    San Diego, CA · CSLB #1005251 · as of July 2, 2026
    Active · clear
60. Kingarooter & Plumbing INC

    Northridge, CA · CSLB #1127363 · as of July 2, 2026
    Active · clear

Data sourced from the California Contractors State License Board (CSLB), current as of July 2, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.