Licensed Plumbing (C-36) contractors in Simi Valley, CA

The California Contractors State License Board (CSLB) lists 95 Plumbing (C-36) contractors in Simi Valley, California. Each links to a full dossier with license status, insurance, bond, and enforcement — as of June 27, 2026.

Showing 1–60 of 95 contractors

1. 3M Plumbing INC

   Simi Valley, CA · CSLB #1113054 · as of June 27, 2026
   Active · clear
2. 805 Sewer & Plumbing INC

   Simi Valley, CA · CSLB #1053024 · as of June 27, 2026
   Active · clear
3. Amaron Plumbing INC

   Simi Valley, CA · CSLB #475681 · as of June 27, 2026
   Active · clear
4. American Drain CO

   Simi Valley, CA · CSLB #1035221 · as of June 27, 2026
   Active · clear
5. American Drain Company INC

   Simi Valley, CA · CSLB #1154205 · as of June 27, 2026
   Active · clear
6. Animal Drain Company

   Simi Valley, CA · CSLB #1104551 · as of June 27, 2026
   Active · clear
7. Aqua - Tech Plumbing

   Simi Valley, CA · CSLB #840588 · as of June 27, 2026
   Active · clear
8. Archway Garage Doors

   Simi Valley, CA · CSLB #563964 · as of June 27, 2026
   Active · clear
9. Avd Plumbing

   Simi Valley, CA · CSLB #1124407 · as of June 27, 2026
   Active · clear
10. Barcena Plumbing INC

    Simi Valley, CA · CSLB #713923 · as of June 27, 2026
    Active · clear
11. Beck's Plumbing

    Simi Valley, CA · CSLB #948028 · as of June 27, 2026
    Active · clear
12. Best Choice Water Heaters And Plumbing INC

    Simi Valley, CA · CSLB #935824 · as of June 27, 2026
    Active · clear
13. Big SKY Plumbing

    Simi Valley, CA · CSLB #649008 · as of June 27, 2026
    Active · clear
14. Bold Plumbing INC

    Simi Valley, CA · CSLB #1111559 · as of June 27, 2026
    Active · clear
15. Campbell Plumbing And Rooter LLC

    Simi Valley, CA · CSLB #1148186 · as of June 27, 2026
    Active · clear
16. Caravaggio Plumbing

    Simi Valley, CA · CSLB #685162 · as of June 27, 2026
    Active · clear
17. Caravaggio Plumbing Services

    Simi Valley, CA · CSLB #1152644 · as of June 27, 2026
    Active · clear
18. Char Plumbing

    Simi Valley, CA · CSLB #1019991 · as of June 27, 2026
    Active · clear
19. Chase Plumbing INC

    Simi Valley, CA · CSLB #832705 · as of June 27, 2026
    Active · clear
20. Chris & Son Plumbing INC

    Simi Valley, CA · CSLB #641866 · as of June 27, 2026
    Active · clear
21. C N Plumbing A Partnership

    Simi Valley, CA · CSLB #867257 · as of June 27, 2026
    Active · clear
22. Richard D Smith

    Simi Valley, CA · CSLB #964563 · as of June 27, 2026
    Active · clear
23. Copper Shine Plumbing

    Simi Valley, CA · CSLB #1122055 · as of June 27, 2026
    Active · clear
24. Dave's Quality Plumbing LLC

    Simi Valley, CA · CSLB #460769 · as of June 27, 2026
    Active · clear
25. Robert Deyl Plumbing INC

    Simi Valley, CA · CSLB #1020815 · as of June 27, 2026
    Active · clear
26. Dynamite Plumbing

    Simi Valley, CA · CSLB #951825 · as of June 27, 2026
    Active · clear
27. Ejb Plumbing

    Simi Valley, CA · CSLB #1094187 · as of June 27, 2026
    Active · clear
28. Encore Plumbing Corp

    Simi Valley, CA · CSLB #972280 · as of June 27, 2026
    Active · clear
29. Er Plumbing

    Simi Valley, CA · CSLB #1077348 · as of June 27, 2026
    Active · clear
30. Fisher Plumbing

    Simi Valley, CA · CSLB #796984 · as of June 27, 2026
    Active · clear
31. Forsite Plumbing

    Simi Valley, CA · CSLB #1089634 · as of June 27, 2026
    Active · clear
32. Jeff Frankel Plumbing

    Simi Valley, CA · CSLB #848485 · as of June 27, 2026
    Active · clear
33. Jeffrey Frankel Plumbing INC

    Simi Valley, CA · CSLB #647574 · as of June 27, 2026
    Active · clear
34. Frankel Plumbing INC

    Simi Valley, CA · CSLB #1127764 · as of June 27, 2026
    Active · clear
35. Genna Plumbing

    Simi Valley, CA · CSLB #1140806 · as of June 27, 2026
    Active · clear
36. Anthony Green's Plumbing

    Simi Valley, CA · CSLB #847140 · as of June 27, 2026
    Active · clear
37. Guerrero Works INC

    Simi Valley, CA · CSLB #1126129 · as of June 27, 2026
    Active · clear
38. James Plumbing Company

    Simi Valley, CA · CSLB #812060 · as of June 27, 2026
    Active · clear
39. J K Plumbing

    Simi Valley, CA · CSLB #1049113 · as of June 27, 2026
    Active · clear
40. Jro Rooter & Plumbing

    Simi Valley, CA · CSLB #1076102 · as of June 27, 2026
    Active · clear
41. J S Baker Plumbing & Rooter

    Simi Valley, CA · CSLB #849810 · as of June 27, 2026
    Active · clear
42. J & S Plumbing Pros INC

    Simi Valley, CA · CSLB #1054548 · as of June 27, 2026
    Active · clear
43. Eric Kivlen Plumbing

    Simi Valley, CA · CSLB #803673 · as of June 27, 2026
    Active · clear
44. Kuehnel Plumbing LLC

    Simi Valley, CA · CSLB #1118653 · as of June 27, 2026
    Active · clear
45. LD Plumbing Limited Liability Company

    Simi Valley, CA · CSLB #1067585 · as of June 27, 2026
    Active · clear
46. LF Plumbing Services LLC

    Simi Valley, CA · CSLB #1108557 · as of June 27, 2026
    Active · clear
47. Lopez Plumbing

    Simi Valley, CA · CSLB #1144792 · as of June 27, 2026
    Active · clear
48. LV Plumbing LLC

    Simi Valley, CA · CSLB #1155563 · as of June 27, 2026
    Active · clear
49. Mellinger Plumbing

    Simi Valley, CA · CSLB #1051450 · as of June 27, 2026
    Active · clear
50. Mike The Plumber

    Simi Valley, CA · CSLB #636698 · as of June 27, 2026
    Active · clear
51. Lance Darren Milatz Plumbing

    Simi Valley, CA · CSLB #651491 · as of June 27, 2026
    Active · clear
52. Richard Miller Plumbing

    Simi Valley, CA · CSLB #903135 · as of June 27, 2026
    Active · clear
53. MK Pools & Gasworx INC

    Simi Valley, CA · CSLB #1024181 · as of June 27, 2026
    Active · clear
54. Moorpark Plumbing

    Simi Valley, CA · CSLB #758854 · as of June 27, 2026
    Active · clear
55. New Millennium Plumbing Services

    Simi Valley, CA · CSLB #1017520 · as of June 27, 2026
    Active · clear
56. Olvera Plumbing And Rooter

    Simi Valley, CA · CSLB #1042681 · as of June 27, 2026
    Active · clear
57. Oscar Sosa

    Simi Valley, CA · CSLB #1140851 · as of June 27, 2026
    Active · clear
58. Pablo's Plumbing

    Simi Valley, CA · CSLB #1074225 · as of June 27, 2026
    Active · clear
59. Pat's Plumbing

    Simi Valley, CA · CSLB #770717 · as of June 27, 2026
    Active · clear
60. The Pipe Doctor INC

    Simi Valley, CA · CSLB #807116 · 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.