Licensed Plumbing (C-36) contractors in California

The California Contractors State License Board (CSLB) lists 11,931 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 6, 2026.

Showing 9,781–9,840 of 11,931 contractors

1. S K P Plumbing

   Santa Cruz, CA · CSLB #651648 · as of July 6, 2026
   Active · clear
2. SKY High Plumbing Services INC

   Pacoima, CA · CSLB #1088593 · as of July 6, 2026
   Active · clear
3. Skyline Plumbing

   Fillmore, CA · CSLB #1051309 · as of July 6, 2026
   Active · clear
4. Skyline Plumbing CO

   Emerald Hills, CA · CSLB #991783 · as of July 6, 2026
   Active · clear
5. SKY Quality Plumbing INC

   Chula Vista, CA · CSLB #1131218 · as of July 6, 2026
   Active · clear
6. Skyridge Plumbing

   Vacaville, CA · CSLB #1092008 · as of July 6, 2026
   Active · clear
7. SKY Rooter & Plumbing INC

   Modesto, CA · CSLB #1027847 · as of July 6, 2026
   Active · clear
8. SKY Royal Plumbing Sewer & Drain INC

   Bakersfield, CA · CSLB #1113400 · as of July 6, 2026
   Active · clear
9. Slade Mechanical Services

   Auburn, CA · CSLB #1047424 · as of July 6, 2026
   Active · clear
10. Slaton Plumbing

    Sacramento, CA · CSLB #859673 · as of July 6, 2026
    Active · clear
11. Slavi Yordanov

    Downey, CA · CSLB #1143524 · as of July 6, 2026
    Active · clear
12. Slfsh INC

    Lompoc, CA · CSLB #1087047 · as of July 6, 2026
    Active · clear
13. Slick Rooter And Plumbing INC

    San Francisco, CA · CSLB #1044320 · as of July 6, 2026
    Active · clear
14. Slique Plumbing INC

    Valley Center, CA · CSLB #989716 · as of July 6, 2026
    Active · clear
15. Sloan Plumbing

    Fallbrook, CA · CSLB #1082667 · as of July 6, 2026
    Active · clear
16. Slo County Plumbing & Drain Cleaning INC

    Paso Robles, CA · CSLB #812127 · as of July 6, 2026
    Active · clear
17. Slo Plumbing

    Grover Beach, CA · CSLB #834526 · as of July 6, 2026
    Active · clear
18. Slo Septic Pumping

    Nipomo, CA · CSLB #938768 · as of July 6, 2026
    Active · clear
19. S L Plumbing

    Orange, CA · CSLB #575715 · as of July 6, 2026
    Active · clear
20. S L Rooter And Repairs INC

    Northridge, CA · CSLB #996249 · as of July 6, 2026
    Active · clear
21. Small Jobs Plumbing INC

    Cotati, CA · CSLB #1002428 · as of July 6, 2026
    Active · clear
22. Smart Choice Plumbing & Drains INC

    Moorpark, CA · CSLB #1129641 · as of July 6, 2026
    Active · clear
23. Smart Choice Rooter INC

    Duarte, CA · CSLB #1125828 · as of July 6, 2026
    Active · clear
24. Smartflow Plumbing LLC

    Redwood City, CA · CSLB #1154899 · as of July 6, 2026
    Active · clear
25. Smart Leak Protection LLC

    Mendocino, CA · CSLB #1147267 · as of July 6, 2026
    Active · clear
26. Smart Plumbers INC.

    Santa Clara, CA · CSLB #980701 · as of July 6, 2026
    Active · clear
27. Smart Plumbers & Rooters

    Santa Clara, CA · CSLB #825685 · as of July 6, 2026
    Active · clear
28. Smart Plumbing

    Martinez, CA · CSLB #1004635 · as of July 6, 2026
    Active · clear
29. Smart Plumbing & Drain INC

    South San Francisco, CA · CSLB #829941 · as of July 6, 2026
    Active · clear
30. Smart Plumbing Project INC

    Vallejo, CA · CSLB #1014368 · as of July 6, 2026
    Active · clear
31. Smart Plumbing Solutions INC

    Spring Valley, CA · CSLB #1051099 · as of July 6, 2026
    Active · clear
32. Smart Rooter

    El Sobrante, CA · CSLB #982890 · as of July 6, 2026
    Active · clear
33. Smart Solutions Plumbing And Rooter

    Tujunga, CA · CSLB #909888 · as of July 6, 2026
    Active · clear
34. Smart Way Plumbing

    Manteca, CA · CSLB #1132755 · as of July 6, 2026
    Active · clear
35. Smash Plumbing

    Campbell, CA · CSLB #1063960 · as of July 6, 2026
    Active · clear
36. S Mcguire Plumbing INC

    Yucca Valley, CA · CSLB #1141644 · as of July 6, 2026
    Active · clear
37. Smee's Plumbing

    San Luis Obispo, CA · CSLB #1029141 · as of July 6, 2026
    Active · clear
38. Shane W Smiley Plumbing

    Pleasant Hill, CA · CSLB #789294 · as of July 6, 2026
    Active · clear
39. Smiling Viking Plumbing

    San Francisco, CA · CSLB #1129359 · as of July 6, 2026
    Active · clear
40. J R Smith Plumbing CO

    Newman, CA · CSLB #1098870 · as of July 6, 2026
    Active · clear
41. Smith Mechanical

    Elk Grove, CA · CSLB #1038209 · as of July 6, 2026
    Active · clear
42. Mike A Smith Plumbing INC

    Burbank, CA · CSLB #825509 · as of July 6, 2026
    Active · clear
43. Smith Plumbing

    Hesperia, CA · CSLB #1006814 · as of July 6, 2026
    Active · clear
44. Smith Plumbing

    Yuba City, CA · CSLB #956540 · as of July 6, 2026
    Active · clear
45. Randy Lee Smith

    Tujunga, CA · CSLB #451059 · as of July 6, 2026
    Active · clear
46. R J Smith Premier Plumbing

    San Diego, CA · CSLB #1011379 · as of July 6, 2026
    Active · clear
47. Roger L Smith INC

    Camarillo, CA · CSLB #495016 · as of July 6, 2026
    Active · clear
48. Russ Smith Plumbing

    Standish, CA · CSLB #854598 · as of July 6, 2026
    Active · clear
49. Steven Donald Smith

    Orange, CA · CSLB #728686 · as of July 6, 2026
    Active · clear
50. Steven E Smith

    Los Gatos, CA · CSLB #627690 · as of July 6, 2026
    Active · clear
51. William Smith Plumbing

    Mariposa, CA · CSLB #919750 · as of July 6, 2026
    Active · clear
52. S M J Plumbing

    San Diego, CA · CSLB #801418 · as of July 6, 2026
    Active · clear
53. S & M Plumbing And Rooter

    Whittier, CA · CSLB #735498 · as of July 6, 2026
    Active · clear
54. SMV Plumbing

    Escondido, CA · CSLB #1151535 · as of July 6, 2026
    Active · clear
55. Snake N Laterals

    Clovis, CA · CSLB #1029952 · as of July 6, 2026
    Active · clear
56. Snake N Laterals

    Clovis, CA · CSLB #1017131 · as of July 6, 2026
    Active · clear
57. Snappy Rooter

    Carmichael, CA · CSLB #810712 · as of July 6, 2026
    Active · clear
58. SNB Plumbing

    Danville, CA · CSLB #1096196 · as of July 6, 2026
    Active · clear
59. Snoopy Plumbing & Rooter INC

    Van Nuys, CA · CSLB #1067153 · as of July 6, 2026
    Active · clear
60. Snowline Plumbing INC

    Placerville, CA · CSLB #1133475 · as of July 6, 2026
    Active · clear

Data sourced from the California Contractors State License Board (CSLB), current as of July 6, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.