Public Record · California Contractors

Licensed Plumbing (C-36) contractors in Los Angeles, CA

The California Contractors State License Board (CSLB) lists 443 Plumbing (C-36) contractors in Los Angeles, California. Each links to a full dossier with license status, insurance, bond, and enforcement — as of October 6, 2026.

Showing 241–300 of 443 contractors

  1. Jerry Conrad Matsukuma
    Los Angeles, CA · CSLB #988297 · as of October 6, 2026
    Active · clear
  2. Mazariego Plumbing INC
    Los Angeles, CA · CSLB #1009903 · as of October 6, 2026
    Active · clear
  3. M B J Plumbing
    Los Angeles, CA · CSLB #962566 · as of October 6, 2026
    Active · clear
  4. M Brothers Plumbing & Maintenance CO
    Los Angeles, CA · CSLB #794431 · as of October 6, 2026
    Active · clear
  5. Mike MC Dermott Plumbing INC
    Los Angeles, CA · CSLB #714498 · as of October 6, 2026
    Active · clear
  6. Daniel W MC Kenzie
    Los Angeles, CA · CSLB #807265 · as of October 6, 2026
    Active · clear
  7. Mcmahan Plumbing
    Los Angeles, CA · CSLB #996708 · as of October 6, 2026
    Active · clear
  8. Mega Plumbing Solutions INC
    Los Angeles, CA · CSLB #1111043 · as of October 6, 2026
    Active · clear
  9. Carlos Mejia
    Los Angeles, CA · CSLB #745480 · as of October 6, 2026
    Active · clear
  10. Mejia Royal Plumbing INC
    Los Angeles, CA · CSLB #1084227 · as of October 6, 2026
    Active · clear
  11. Melero Plumbing
    Los Angeles, CA · CSLB #1096586 · as of October 6, 2026
    Active · clear
  12. Mena's Plumbing
    Los Angeles, CA · CSLB #993779 · as of October 6, 2026
    Active · clear
  13. Rocco Meoli Plumbing Contractor INC
    Los Angeles, CA · CSLB #646566 · as of October 6, 2026
    Active · clear
  14. Merco Plumbing CO INC
    Los Angeles, CA · CSLB #803474 · as of October 6, 2026
    Active · clear
  15. J P Merlos Plumbing & Rooter
    Los Angeles, CA · CSLB #1046811 · as of October 6, 2026
    Active · clear
  16. Meza Plumbing
    Los Angeles, CA · CSLB #1049497 · as of October 6, 2026
    Active · clear
  17. Michael's Plumbing
    Los Angeles, CA · CSLB #700633 · as of October 6, 2026
    Active · clear
  18. Middleton Plumbing
    Los Angeles, CA · CSLB #970467 · as of October 6, 2026
    Active · clear
  19. Midnite Rooter & Plumbing
    Los Angeles, CA · CSLB #925453 · as of October 6, 2026
    Active · clear
  20. Mike The Plumber INC
    Los Angeles, CA · CSLB #771467 · as of October 6, 2026
    Active · clear
  21. M & M Jetting Services INC
    Los Angeles, CA · CSLB #1157904 · as of October 6, 2026
    Active · clear
  22. Mocal Plumbing Heating Home Improvements
    Los Angeles, CA · CSLB #724546 · as of October 6, 2026
    Active · clear
  23. Monroy's Plumbing INC
    Los Angeles, CA · CSLB #1111220 · as of October 6, 2026
    Active · clear
  24. Montiel Plumbing
    Los Angeles, CA · CSLB #1082280 · as of October 6, 2026
    Active · clear
  25. Monzon Plumbing
    Los Angeles, CA · CSLB #955712 · as of October 6, 2026
    Active · clear
  26. Samuel Moore
    Los Angeles, CA · CSLB #959290 · as of October 6, 2026
    Active · clear
  27. Morales Rooter & Plumbing INC
    Los Angeles, CA · CSLB #1161399 · as of October 6, 2026
    Active · clear
  28. Motion Plumbing
    Los Angeles, CA · CSLB #1149314 · as of October 6, 2026
    Active · clear
  29. Joseph Mourad
    Los Angeles, CA · CSLB #640741 · as of October 6, 2026
    Active · clear
  30. M Plumbing Works
    Los Angeles, CA · CSLB #788139 · as of October 6, 2026
    Active · clear
  31. MR. Pipe Works Plumbing CO
    Los Angeles, CA · CSLB #1039403 · as of October 6, 2026
    Active · clear
  32. MR Repipe
    Los Angeles, CA · CSLB #970896 · as of October 6, 2026
    Active · clear
  33. MR Speedy Plumbing & Rooter INC
    Los Angeles, CA · CSLB #915519 · as of October 6, 2026
    Active · clear
  34. MRS Rooter's - Plumbing And Economical Drain Cleaning
    Los Angeles, CA · CSLB #915419 · as of October 6, 2026
    Active · clear
  35. MT Plumbing INC
    Los Angeles, CA · CSLB #1120823 · as of October 6, 2026
    Active · clear
  36. Jose Munguia
    Los Angeles, CA · CSLB #820600 · as of October 6, 2026
    Active · clear
  37. Nate Plumbing
    Los Angeles, CA · CSLB #820602 · as of October 6, 2026
    Active · clear
  38. Nautilus Plumbing INC
    Los Angeles, CA · CSLB #957291 · as of October 6, 2026
    Active · clear
  39. Neftaly Plumbing INC
    Los Angeles, CA · CSLB #1010530 · as of October 6, 2026
    Active · clear
  40. New Era Solutions Plumbing
    Los Angeles, CA · CSLB #1153014 · as of October 6, 2026
    Active · clear
  41. Nice And Easy Plumbing
    Los Angeles, CA · CSLB #1026738 · as of October 6, 2026
    Active · clear
  42. Non - Stop Plumbing
    Los Angeles, CA · CSLB #1003365 · as of October 6, 2026
    Active · clear
  43. Norstar Plumbing & Rooter INC
    Los Angeles, CA · CSLB #886228 · as of October 6, 2026
    Active · clear
  44. Northwestern Plumbing CO
    Los Angeles, CA · CSLB #886021 · as of October 6, 2026
    Active · clear
  45. Novo Maintenance LLC
    Los Angeles, CA · CSLB #1143808 · as of October 6, 2026
    Active · clear
  46. NXT Level Plumbing INC
    Los Angeles, CA · CSLB #1146853 · as of October 6, 2026
    Active · clear
  47. O K Plumbing INC
    Los Angeles, CA · CSLB #743392 · as of October 6, 2026
    Active · clear
  48. Omega Plumbing & Rooter
    Los Angeles, CA · CSLB #1021343 · as of October 6, 2026
    Active · clear
  49. On Demand Rooter
    Los Angeles, CA · CSLB #1064597 · as of October 6, 2026
    Active · clear
  50. One Way Rooter Services INC
    Los Angeles, CA · CSLB #1100498 · as of October 6, 2026
    Active · clear
  51. On-site Plumbing CO
    Los Angeles, CA · CSLB #1076297 · as of October 6, 2026
    Active · clear
  52. On-time Royal Plumbing
    Los Angeles, CA · CSLB #1105233 · as of October 6, 2026
    Active · clear
  53. Ortega Plumbing Services INC
    Los Angeles, CA · CSLB #1102172 · as of October 6, 2026
    Active · clear
  54. O S Plumbing INC
    Los Angeles, CA · CSLB #966025 · as of October 6, 2026
    Active · clear
  55. Rick Otto's Plumbing
    Los Angeles, CA · CSLB #1023562 · as of October 6, 2026
    Active · clear
  56. Pablo's Plumbing INC
    Los Angeles, CA · CSLB #1114376 · as of October 6, 2026
    Active · clear
  57. Pacific Plumbing Team INC
    Los Angeles, CA · CSLB #1081681 · as of October 6, 2026
    Active · clear
  58. Padilla Plumbing INC
    Los Angeles, CA · CSLB #480936 · as of October 6, 2026
    Active · clear
  59. Paredes Plumbing INC
    Los Angeles, CA · CSLB #1044659 · as of October 6, 2026
    Active · clear
  60. Kyu Tae Park
    Los Angeles, CA · CSLB #1139798 · as of October 6, 2026
    Active · clear

See all Plumbing (C-36) contractors in California →

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