Licensed Plumbing (C-36) contractors in California

The California Contractors State License Board (CSLB) lists 11,918 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 3, 2026.

Showing 6,901–6,960 of 11,918 contractors

1. Mocal Plumbing Heating Home Improvements

   Los Angeles, CA · CSLB #724546 · as of July 3, 2026
   Active · clear
2. Model Plumbing

   Pleasanton, CA · CSLB #657050 · as of July 3, 2026
   Active · clear
3. Modern Cali Plumbers INC

   Panorama City, CA · CSLB #1106821 · as of July 3, 2026
   Active · clear
4. Modern Culture Plumbing INC

   Orange, CA · CSLB #1094765 · as of July 3, 2026
   Active · clear
5. Modern Misting Systems INC

   Palm Desert, CA · CSLB #1000361 · as of July 3, 2026
   Active · clear
6. Cota Companies LLC DBA Modern Perspective Plumbing

   Arroyo Grande, CA · CSLB #1102487 · as of July 3, 2026
   Active · clear
7. Modern Plumbers INC

   Watsonville, CA · CSLB #1087753 · as of July 3, 2026
   Active · clear
8. Modern Plumbing

   Newport Beach, CA · CSLB #532614 · as of July 3, 2026
   Active · clear
9. Modern Plumbing

   Yuba City, CA · CSLB #897642 · as of July 3, 2026
   Active · clear
10. Modern Improvements INC DBA Modern Plumbing Company

    Redding, CA · CSLB #943532 · as of July 3, 2026
    Active · clear
11. Modern Plumbing Solutions

    Sacramento, CA · CSLB #1136454 · as of July 3, 2026
    Active · clear
12. Modify Plumbing INC

    Santa Clarita, CA · CSLB #1124361 · as of July 3, 2026
    Active · clear
13. M O D Plumbing

    Hidden Valley Lake, CA · CSLB #613550 · as of July 3, 2026
    Active · clear
14. Moe's Plumbing

    Santa Ynez, CA · CSLB #748594 · as of July 3, 2026
    Active · clear
15. Moe's Plumbing

    Chico, CA · CSLB #421596 · as of July 3, 2026
    Active · clear
16. Robert Moffett Plumbing

    Menifee, CA · CSLB #761297 · as of July 3, 2026
    Active · clear
17. Mohan's Plumbing INC

    Lawndale, CA · CSLB #1123034 · as of July 3, 2026
    Active · clear
18. Mojave Plumbing And Rooter

    Oak Hills, CA · CSLB #1045135 · as of July 3, 2026
    Active · clear
19. Mojica Plumbing INC

    Oceanside, CA · CSLB #1085249 · as of July 3, 2026
    Active · clear
20. Molinas Plumbing & Rooter

    Pacoima, CA · CSLB #1142956 · as of July 3, 2026
    Active · clear
21. Molina's Technical Plumbing Repair

    Hollister, CA · CSLB #975904 · as of July 3, 2026
    Active · clear
22. Mollenhauer Plumbing & Piping

    Alpine, CA · CSLB #1000538 · as of July 3, 2026
    Active · clear
23. Gary Moller Plumbing

    Rohnert Park, CA · CSLB #558711 · as of July 3, 2026
    Active · clear
24. Monarch Plumbing And Rooter INC

    Hayward, CA · CSLB #1014475 · as of July 3, 2026
    Active · clear
25. Monarch Plumbing Company

    Garden Grove, CA · CSLB #1142036 · as of July 3, 2026
    Active · clear
26. Money Saver Plumbing

    Sun Valley, CA · CSLB #851328 · as of July 3, 2026
    Active · clear
27. Monico Plumbing INC

    Brentwood, CA · CSLB #1121414 · as of July 3, 2026
    Active · clear
28. Monkey Wrench Plumbing

    Santa Rosa, CA · CSLB #958342 · as of July 3, 2026
    Active · clear
29. Monroy's Plumbing INC

    Los Angeles, CA · CSLB #1111220 · as of July 3, 2026
    Active · clear
30. Monster Plumbing INC

    Chula Vista, CA · CSLB #1139765 · as of July 3, 2026
    Active · clear
31. Monster Rooter

    Rosamond, CA · CSLB #1083983 · as of July 3, 2026
    Active · clear
32. Montano Plumbing Company

    Capistrano Beach, CA · CSLB #352501 · as of July 3, 2026
    Active · clear
33. Montecito Plumbing LLC

    Santa Barbara, CA · CSLB #1115081 · as of July 3, 2026
    Active · clear
34. Monterey Bay Plumbing

    Aptos, CA · CSLB #616249 · as of July 3, 2026
    Active · clear
35. Monterey Coastal Plumbing Remodeling Company

    Marina, CA · CSLB #1079501 · as of July 3, 2026
    Active · clear
36. Jaime Monterroso

    Newhall, CA · CSLB #1050264 · as of July 3, 2026
    Active · clear
37. Montes Plumbing Services

    Lakewood, CA · CSLB #1089654 · as of July 3, 2026
    Active · clear
38. Jason Daniel Montez

    Sacramento, CA · CSLB #1122080 · as of July 3, 2026
    Active · clear
39. Montgomery Plumbing INC

    Moreno Valley, CA · CSLB #702097 · as of July 3, 2026
    Active · clear
40. Montiel Plumbing

    Los Angeles, CA · CSLB #1082280 · as of July 3, 2026
    Active · clear
41. Montoya Mechanical INC

    San Jose, CA · CSLB #802311 · as of July 3, 2026
    Active · clear
42. Monty Gonzales Plumbing

    Bakersfield, CA · CSLB #963954 · as of July 3, 2026
    Active · clear
43. Monzon Plumbing

    Los Angeles, CA · CSLB #955712 · as of July 3, 2026
    Active · clear
44. Moody's Plumbing Company

    Sacramento, CA · CSLB #847076 · as of July 3, 2026
    Active · clear
45. Moomau Plumbing INC

    San Jose, CA · CSLB #792821 · as of July 3, 2026
    Active · clear
46. Moonlight Plumbing

    Yucca Valley, CA · CSLB #976543 · as of July 3, 2026
    Active · clear
47. Moonraker Plumbing Corporation

    San Francisco, CA · CSLB #1155183 · as of July 3, 2026
    Active · clear
48. Moon's Plumbing INC

    Canoga Park, CA · CSLB #1009662 · as of July 3, 2026
    Active · clear
49. Duane Moore Plumbing

    Escondido, CA · CSLB #1070208 · as of July 3, 2026
    Active · clear
50. Moore Plumbing

    San Leandro, CA · CSLB #599650 · as of July 3, 2026
    Active · clear
51. Moore Plumbing Concepts

    Truckee, CA · CSLB #835708 · as of July 3, 2026
    Active · clear
52. Moore Plumbing & Drains LLC

    San Marcos, CA · CSLB #1078448 · as of July 3, 2026
    Active · clear
53. Samuel Moore

    Los Angeles, CA · CSLB #959290 · as of July 3, 2026
    Active · clear
54. Steve Moore Plumbing

    Belmont, CA · CSLB #665278 · as of July 3, 2026
    Active · clear
55. Moorpark Plumbing

    Simi Valley, CA · CSLB #758854 · as of July 3, 2026
    Active · clear
56. Moor Plumbing Solutions INC

    San Jose, CA · CSLB #1099338 · as of July 3, 2026
    Active · clear
57. A E Mora Plumbing

    La Verne, CA · CSLB #670474 · as of July 3, 2026
    Active · clear
58. H Moradian Plumbing

    Burbank, CA · CSLB #958202 · as of July 3, 2026
    Active · clear
59. Javier Morales

    San Bernardino, CA · CSLB #1031221 · as of July 3, 2026
    Active · clear
60. Kenny Morales

    La Puente, CA · CSLB #1100487 · as of July 3, 2026
    Active · clear

Data sourced from the California Contractors State License Board (CSLB), current as of July 3, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.