Licensed Plumbing (C-36) contractors in California

The California Contractors State License Board (CSLB) lists 12,022 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 June 28, 2026.

Showing 1,081–1,140 of 12,022 contractors

1. Arcune Plumbing LLC

   Los Altos, CA · CSLB #779298 · as of June 28, 2026
   Active · clear
2. Bayardo Humberto Ardila Orochena

   Novato, CA · CSLB #1120273 · as of June 28, 2026
   Active · clear
3. Area Plumbing

   Anaheim, CA · CSLB #1024765 · as of June 28, 2026
   Active · clear
4. A Reemdy Rooter & Plumbing INC

   Corona, CA · CSLB #730544 · as of June 28, 2026
   Active · clear
5. Arellano Plumbing

   Biggs, CA · CSLB #862490 · as of June 28, 2026
   Active · clear
6. Grier Argall Plumbing INC

   San Anselmo, CA · CSLB #736901 · as of June 28, 2026
   Active · clear
7. Argent Plumbing

   San Diego, CA · CSLB #1035459 · as of June 28, 2026
   Active · clear
8. Rollin Lee Holton DBA Art Argil Plumbing

   Santa Ana, CA · CSLB #573005 · as of June 28, 2026
   Active · clear
9. Argyris Plumbing

   Belmont, CA · CSLB #280249 · as of June 28, 2026
   Active · clear
10. Arias Plumbing

    Fontana, CA · CSLB #1114757 · as of June 28, 2026
    Active · clear
11. Arias Plumbing

    Perris, CA · CSLB #1057536 · as of June 28, 2026
    Active · clear
12. Isip Family Corporation DBA Ariel's Plumbing

    San Bruno, CA · CSLB #832458 · as of June 28, 2026
    Active · clear
13. Ariel's Plumbing INC

    Signal Hill, CA · CSLB #873001 · as of June 28, 2026
    Active · clear
14. Arie Plumbing INC

    Los Angeles, CA · CSLB #637369 · as of June 28, 2026
    Active · clear
15. Arik Plumbing INC

    Van Nuys, CA · CSLB #495956 · as of June 28, 2026
    Active · clear
16. Arioto Plumbing

    Gilroy, CA · CSLB #943426 · as of June 28, 2026
    Active · clear
17. A Rivas Plumbing INC

    San Clemente, CA · CSLB #659087 · as of June 28, 2026
    Active · clear
18. Arka Plumbing

    San Rafael, CA · CSLB #857456 · as of June 28, 2026
    Active · clear
19. Arkline Plumbing

    San Diego, CA · CSLB #1155782 · as of June 28, 2026
    Active · clear
20. Ark Mechanical

    Coachella, CA · CSLB #921951 · as of June 28, 2026
    Active · clear
21. A R K Plumbing

    Huntington Beach, CA · CSLB #1013201 · as of June 28, 2026
    Active · clear
22. Arlan Plumbing

    Valley Glen, CA · CSLB #1067160 · as of June 28, 2026
    Active · clear
23. Armando's Plumbing

    Los Angeles, CA · CSLB #919416 · as of June 28, 2026
    Active · clear
24. Armando's Plumbing

    Barstow, CA · CSLB #975840 · as of June 28, 2026
    Active · clear
25. Armani Plumbing & Rooter INC

    North Hollywood, CA · CSLB #1056873 · as of June 28, 2026
    Active · clear
26. Armco Plumbing INC

    Palmdale, CA · CSLB #486761 · as of June 28, 2026
    Active · clear
27. Armen's Plumbing

    Glendale, CA · CSLB #958326 · as of June 28, 2026
    Active · clear
28. Armor Plumbing Solutions

    Bakersfield, CA · CSLB #1137710 · as of June 28, 2026
    Active · clear
29. Armoured Plumbing

    Roseville, CA · CSLB #543060 · as of June 28, 2026
    Active · clear
30. Armour Plumbing CO

    Rancho Cucamonga, CA · CSLB #1008312 · as of June 28, 2026
    Active · clear
31. A R M S Rooter & Plumbing Services

    Suisun City, CA · CSLB #1006572 · as of June 28, 2026
    Active · clear
32. Arnie's Plumbing Service INC

    South Gate, CA · CSLB #555241 · as of June 28, 2026
    Active · clear
33. A Rod Plumbing

    Chula Vista, CA · CSLB #1049119 · as of June 28, 2026
    Active · clear
34. A & R Plumbing

    Van Nuys, CA · CSLB #845417 · as of June 28, 2026
    Active · clear
35. A R Plumbing

    San Francisco, CA · CSLB #1081386 · as of June 28, 2026
    Active · clear
36. A & R Plumbing And Drain INC

    Richmond, CA · CSLB #1147074 · as of June 28, 2026
    Active · clear
37. A & R Plumbing INC

    Sand City, CA · CSLB #300628 · as of June 28, 2026
    Active · clear
38. Ar Plumbing INC

    San Rafael, CA · CSLB #1027601 · as of June 28, 2026
    Active · clear
39. A R Plumbing Services

    Los Angeles, CA · CSLB #763513 · as of June 28, 2026
    Active · clear
40. A R Pool Plumbing

    Corona, CA · CSLB #794806 · as of June 28, 2026
    Active · clear
41. Arp Plumbing INC

    Long Beach, CA · CSLB #460711 · as of June 28, 2026
    Active · clear
42. Ar Pro Retrofitter INC

    Altadena, CA · CSLB #940874 · as of June 28, 2026
    Active · clear
43. Luis Arredondo INC

    Van Nuys, CA · CSLB #929430 · as of June 28, 2026
    Active · clear
44. Arrowhead Group INC

    San Bernardino, CA · CSLB #304075 · as of June 28, 2026
    Active · clear
45. Arrowhead Plumbing INC

    Blue Jay, CA · CSLB #540419 · as of June 28, 2026
    Active · clear
46. Arrow Plumbing

    Redlands, CA · CSLB #461923 · as of June 28, 2026
    Active · clear
47. Arrow Plumbing

    San Francisco, CA · CSLB #1005548 · as of June 28, 2026
    Active · clear
48. Arrow Plumbing

    Santa Maria, CA · CSLB #898966 · as of June 28, 2026
    Active · clear
49. Arrow Plumbing

    Palmdale, CA · CSLB #694053 · as of June 28, 2026
    Active · clear
50. Arrow Plumbing And Drain Services INC

    San Diego, CA · CSLB #1034724 · as of June 28, 2026
    Active · clear
51. Arrow Plumbing And Rooter Services

    Los Angeles, CA · CSLB #817030 · as of June 28, 2026
    Active · clear
52. Arrow Plumbing & Drain Cleaning INC

    Costa Mesa, CA · CSLB #1070000 · as of June 28, 2026
    Active · clear
53. Arrow Plumbing INC

    Citrus Heights, CA · CSLB #545965 · as of June 28, 2026
    Active · clear
54. Arrow Tech Plumbing Mechanic

    El Monte, CA · CSLB #1088587 · as of June 28, 2026
    Active · clear
55. Arroyo Flow Plumbing INC

    San Marino, CA · CSLB #1156447 · as of June 28, 2026
    Active · clear
56. Arroyo Plumbing

    Long Beach, CA · CSLB #730165 · as of June 28, 2026
    Active · clear
57. Arroyo Plumbing And Drain INC

    San Jose, CA · CSLB #939350 · as of June 28, 2026
    Active · clear
58. Arroyo Plumbing & Rooter INC

    Oakland, CA · CSLB #1139293 · as of June 28, 2026
    Active · clear
59. A R & R Plumbing

    Harbor City, CA · CSLB #854766 · as of June 28, 2026
    Active · clear
60. Arsenal Plumbing And Drains

    Santee, CA · CSLB #1023281 · as of June 28, 2026
    Active · clear

Data sourced from the California Contractors State License Board (CSLB), current as of June 28, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.