Licensed Plumbing (C-36) contractors in California

The California Contractors State License Board (CSLB) lists 12,055 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 8, 2026.

Showing 7,021–7,080 of 12,055 contractors

1. MR Pipe

   San Jose, CA · CSLB #1089770 · as of October 8, 2026
   Active · clear
2. MR Pipe INC DBA MR Pipe Plumbing And Rooter

   Studio City, CA · CSLB #1087910 · as of October 8, 2026
   Active · clear
3. MR Pipes Plumbing And Rooter

   Esparto, CA · CSLB #1132647 · as of October 8, 2026
   Active · clear
4. MR. Pipes Plumbing And Rooter

   Porter Ranch, CA · CSLB #948629 · as of October 8, 2026
   Active · clear
5. MR. Pipe Works Plumbing CO

   Los Angeles, CA · CSLB #1039403 · as of October 8, 2026
   Active · clear
6. MR Plumber

   Poway, CA · CSLB #1128474 · as of October 8, 2026
   Active · clear
7. MR Plumber

   South Gate, CA · CSLB #997995 · as of October 8, 2026
   Active · clear
8. MR Plumber

   Lodi, CA · CSLB #719866 · as of October 8, 2026
   Active · clear
9. MR Plumber 4 Less

   Downey, CA · CSLB #926191 · as of October 8, 2026
   Active · clear
10. MR Plumber Company

    Colton, CA · CSLB #405923 · as of October 8, 2026
    Active · clear
11. MR Plumbing INC

    San Diego, CA · CSLB #1064028 · as of October 8, 2026
    Active · clear
12. MR Plumbmaster Plumbing & Drain Cleaning

    Glendale, CA · CSLB #991769 · as of October 8, 2026
    Active · clear
13. MRP Plumbing INC

    San Jacinto, CA · CSLB #1038188 · as of October 8, 2026
    Active · clear
14. MR Racoon Plumbing

    San Francisco, CA · CSLB #1109291 · as of October 8, 2026
    Active · clear
15. MR Ra's Plumbing INC

    San Jose, CA · CSLB #983155 · as of October 8, 2026
    Active · clear
16. MR Repipe

    Los Angeles, CA · CSLB #970896 · as of October 8, 2026
    Active · clear
17. MR Rooter Of Shasta County

    Redding, CA · CSLB #969030 · as of October 8, 2026
    Active · clear
18. Greg Woolley INC DBA MR Rooter Plumbing

    Long Beach, CA · CSLB #455507 · as of October 8, 2026
    Active · clear
19. DM Dobkin INC DBA MR Rooter Plumbing

    Palm Desert, CA · CSLB #928636 · as of October 8, 2026
    Active · clear
20. MR Rooter Plumbing

    Tracy, CA · CSLB #760493 · as of October 8, 2026
    Active · clear
21. MR Rooter Plumbing

    Sacramento, CA · CSLB #1146049 · as of October 8, 2026
    Active · clear
22. MR Rooter Plumbing

    San Diego, CA · CSLB #978380 · as of October 8, 2026
    Active · clear
23. MR Rooter Plumbing

    Ventura, CA · CSLB #1065171 · as of October 8, 2026
    Active · clear
24. MR Rooter Plumbing

    Oakland, CA · CSLB #453536 · as of October 8, 2026
    Active · clear
25. MR Rooter Plumbing

    Sacramento, CA · CSLB #810319 · as of October 8, 2026
    Active · clear
26. MR Rooter Plumbing

    Palmdale, CA · CSLB #973972 · as of October 8, 2026
    Active · clear
27. MR Rooter Plumbing

    Eureka, CA · CSLB #812453 · as of October 8, 2026
    Active · clear
28. MR Rooter Plumbing

    Clovis, CA · CSLB #893339 · as of October 8, 2026
    Active · clear
29. Sashaluna LLC DBA MR Rooter Plumbing Of Northern California

    Chico, CA · CSLB #1075988 · as of October 8, 2026
    Active · clear
30. MR. Rooter Plumbing Of Sunnyvale-mountain View

    Sunnyvale, CA · CSLB #1148884 · as of October 8, 2026
    Active · clear
31. George Corbei INC DBA MR Rooter Plumbing Of Torrance

    Torrance, CA · CSLB #686793 · as of October 8, 2026
    Active · clear
32. MR Rusty

    Granada Hills, CA · CSLB #767089 · as of October 8, 2026
    Active · clear
33. MR Speedy Plumbing & Rooter INC

    Los Angeles, CA · CSLB #915519 · as of October 8, 2026
    Active · clear
34. M R S Plumbing INC

    Torrance, CA · CSLB #983025 · as of October 8, 2026
    Active · clear
35. MRS Rooter's - Plumbing And Economical Drain Cleaning

    Los Angeles, CA · CSLB #915419 · as of October 8, 2026
    Active · clear
36. MR Sunday Plumbing

    Desert Hot Springs, CA · CSLB #1130833 · as of October 8, 2026
    Active · open complaint
37. MR Tempo Plumbing INC

    Fillmore, CA · CSLB #1129073 · as of October 8, 2026
    Active · clear
38. MR Trenchless

    Roseville, CA · CSLB #1151156 · as of October 8, 2026
    Active · clear
39. MR X Plumbing & Drain

    Sacramento, CA · CSLB #1130283 · as of October 8, 2026
    Active · clear
40. MR Z'S Plumbing Experts

    Antioch, CA · CSLB #1152889 · as of October 8, 2026
    Active · clear
41. M S M Plumbing INC

    Reno, CA · CSLB #1015896 · as of October 8, 2026
    Active · clear
42. MS Plumbing And Rooter INC

    Bakersfield, CA · CSLB #1119512 · as of October 8, 2026
    Active · clear
43. MSP Plumbing And Rooter

    Millbrae, CA · CSLB #1127417 · as of October 8, 2026
    Active · clear
44. Mta Plumbing INC

    Nipomo, CA · CSLB #1126542 · as of October 8, 2026
    Active · clear
45. MT Plumbing INC

    Los Angeles, CA · CSLB #1120823 · as of October 8, 2026
    Active · clear
46. MT Plumbing Solutions

    Stanton, CA · CSLB #1142269 · as of October 8, 2026
    Active · clear
47. M T Sterling INC

    Long Beach, CA · CSLB #753894 · as of October 8, 2026
    Active · clear
48. MTZ Plumbing

    Santa Rosa, CA · CSLB #1076461 · as of October 8, 2026
    Active · clear
49. MTZ Plumbing & Drain INC

    Vista, CA · CSLB #1111608 · as of October 8, 2026
    Active · clear
50. MTZ Plumbing INC

    Sunnyvale, CA · CSLB #1059084 · as of October 8, 2026
    Active · clear
51. MTZ Plumbing-mechanical

    Lancaster, CA · CSLB #1105633 · as of October 8, 2026
    Active · clear
52. MTZ Pro Plumbing

    Bay Point, CA · CSLB #994829 · as of October 8, 2026
    Active · clear
53. Mueller Plumbing INC

    San Jose, CA · CSLB #611151 · as of October 8, 2026
    Active · clear
54. Nigel Mulgrew Plumbing INC

    Pacifica, CA · CSLB #746000 · as of October 8, 2026
    Active · clear
55. Mulhearn Plumbing

    Cerritos, CA · CSLB #717505 · as of October 8, 2026
    Active · clear
56. Mullenhour Enterprises INC

    Rancho Palos Verdes, CA · CSLB #1046592 · as of October 8, 2026
    Active · clear
57. Mullen Plumbing

    Novato, CA · CSLB #984823 · as of October 8, 2026
    Active · clear
58. Mullen Plumbing INC

    Long Beach, CA · CSLB #1016611 · as of October 8, 2026
    Active · clear
59. Muller Plumbing

    Cloverdale, CA · CSLB #869426 · as of October 8, 2026
    Active · clear
60. Kerry Mullins

    Petaluma, CA · CSLB #503874 · as of October 8, 2026
    Active · clear

Data sourced from the California Contractors State License Board (CSLB), current as of October 8, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.