Licensed Electrical (C-10) contractors in California

The California Contractors State License Board (CSLB) lists 20,645 California contractors classified C-10 (Electrical (C-10)). Each entry below links to a full dossier with license status, insurance, bond, and enforcement — as of October 8, 2026.

Showing 9,841–9,900 of 20,645 contractors

1. J R R Electric INC

   Santa Barbara, CA · CSLB #422208 · as of October 8, 2026
   Active · clear
2. J R S Electric

   Castro Valley, CA · CSLB #763900 · as of October 8, 2026
   Active · clear
3. JRS M I Electric

   Ceres, CA · CSLB #1023929 · as of October 8, 2026
   Active · clear
4. J R Sparks Electric Corp

   El Monte, CA · CSLB #1051626 · as of October 8, 2026
   Active · clear
5. JRT Electrical Services LLC

   San Jose, CA · CSLB #1084642 · as of October 8, 2026
   Active · clear
6. JRZ Electric

   Sylmar, CA · CSLB #1093468 · as of October 8, 2026
   Active · clear
7. J S A Electrical Services INC

   Sierra Madre, CA · CSLB #760126 · as of October 8, 2026
   Active · clear
8. J'S All Pro Electric INC

   Wildomar, CA · CSLB #1114871 · as of October 8, 2026
   Active · clear
9. J&S (american Electrical Services) INC

   Bellflower, CA · CSLB #1057153 · as of October 8, 2026
   Active · clear
10. JSB Electric

    Cloverdale, CA · CSLB #1128139 · as of October 8, 2026
    Active · clear
11. J S D Electric

    Woodland, CA · CSLB #826319 · as of October 8, 2026
    Active · clear
12. J & S Electric

    Hughson, CA · CSLB #813159 · as of October 8, 2026
    Active · clear
13. JS Electric

    Garberville, CA · CSLB #1137940 · as of October 8, 2026
    Active · clear
14. J S Electric

    Martinez, CA · CSLB #475303 · as of October 8, 2026
    Active · clear
15. J S Electric

    Mission Viejo, CA · CSLB #652382 · as of October 8, 2026
    Active · clear
16. J S Electric

    Redding, CA · CSLB #922927 · as of October 8, 2026
    Active · clear
17. J S Electric

    Whitmore, CA · CSLB #904781 · as of October 8, 2026
    Active · clear
18. J S Electric

    Auberry, CA · CSLB #866244 · as of October 8, 2026
    Active · clear
19. J'S Electric

    Corona, CA · CSLB #1054406 · as of October 8, 2026
    Active · clear
20. J'S Electric

    Jurupa Valley, CA · CSLB #979760 · as of October 8, 2026
    Active · clear
21. JS Electric

    Atwater, CA · CSLB #1145428 · as of October 8, 2026
    Active · clear
22. JS Electric

    Nipomo, CA · CSLB #1135499 · as of October 8, 2026
    Active · clear
23. JS Electric

    Tehachapi, CA · CSLB #1093144 · as of October 8, 2026
    Active · clear
24. J&S Electrical Systems

    Riverside, CA · CSLB #1144634 · as of October 8, 2026
    Active · clear
25. J S Electric CO

    Arleta, CA · CSLB #953196 · as of October 8, 2026
    Active · clear
26. S J Electric CO

    Lakeside, CA · CSLB #994033 · as of October 8, 2026
    Active · clear
27. J S G Electric INC

    Long Beach, CA · CSLB #915331 · as of October 8, 2026
    Active · clear
28. J S J Electric

    Modesto, CA · CSLB #754122 · as of October 8, 2026
    Active · clear
29. J S M Electric INC

    Downey, CA · CSLB #1017134 · as of October 8, 2026
    Active · clear
30. Jspark Electric INC

    Lancaster, CA · CSLB #1152791 · as of October 8, 2026
    Active · clear
31. J S Power Electric INC

    Ceres, CA · CSLB #1013548 · as of October 8, 2026
    Active · clear
32. J S Precision Electric INC

    San Jose, CA · CSLB #569471 · as of October 8, 2026
    Active · clear
33. JSR Electric

    Colton, CA · CSLB #1128822 · as of October 8, 2026
    Active · clear
34. JSR Technical Services INC

    Newcastle, CA · CSLB #1084006 · as of October 8, 2026
    Active · clear
35. J&S Systems INC

    Conroe, CA · CSLB #958470 · as of October 8, 2026
    Active · clear
36. JSW Electric LLC

    Oakdale, CA · CSLB #1096321 · as of October 8, 2026
    Active · clear
37. JTB Electric

    Long Beach, CA · CSLB #1125511 · as of October 8, 2026
    Active · clear
38. Jte Electrical Contracting INC

    Calimesa, CA · CSLB #1040330 · as of October 8, 2026
    Active · clear
39. J T Electric

    Riverbank, CA · CSLB #803163 · as of October 8, 2026
    Active · clear
40. J T Electric

    Mohave Valley, CA · CSLB #661947 · as of October 8, 2026
    Active · clear
41. J T Electric

    San Diego, CA · CSLB #846613 · as of October 8, 2026
    Active · clear
42. JT Electric

    Manhattan Beach, CA · CSLB #1153206 · as of October 8, 2026
    Active · clear
43. JT Electrical Construction

    San Leandro, CA · CSLB #1155975 · as of October 8, 2026
    Active · clear
44. J T Electric INC

    Gilroy, CA · CSLB #815888 · as of October 8, 2026
    Active · clear
45. JT Handyman Service

    San Jose, CA · CSLB #1110756 · as of October 8, 2026
    Active · clear
46. J T Murray Electronics

    Santa Rosa, CA · CSLB #1068612 · as of October 8, 2026
    Active · clear
47. JT Power Systems LLC

    Sacramento, CA · CSLB #1155449 · as of October 8, 2026
    Active · clear
48. JT Pro Electric

    La Quinta, CA · CSLB #1025129 · as of October 8, 2026
    Active · clear
49. J T S Electric

    Menifee, CA · CSLB #1054976 · as of October 8, 2026
    Active · clear
50. Juan Gabriel Morales

    Indio, CA · CSLB #1151958 · as of October 8, 2026
    Active · clear
51. Juarez Electric

    Los Angeles, CA · CSLB #765014 · as of October 8, 2026
    Active · clear
52. Judeen Electric

    Montgomery, CA · CSLB #880726 · as of October 8, 2026
    Active · clear
53. David Judy

    Vista, CA · CSLB #823759 · as of October 8, 2026
    Active · clear
54. Nicholas Juganu

    Woodland Hills, CA · CSLB #906826 · as of October 8, 2026
    Active · clear
55. Juggernaut Electrical

    West Sacramento, CA · CSLB #1098912 · as of October 8, 2026
    Active · clear
56. Juhl Electric

    Loma Linda, CA · CSLB #528729 · as of October 8, 2026
    Active · clear
57. Joseph L Coffman DBA Juice Electric

    Spring Valley, CA · CSLB #537304 · as of October 8, 2026
    Active · clear
58. Ju-ka Electric

    Rancho Cordova, CA · CSLB #1113868 · as of October 8, 2026
    Active · clear
59. Julian's Electric And Digital

    Walnut Creek, CA · CSLB #1030831 · as of October 8, 2026
    Active · clear
60. Warren K Julian Electrical

    Santa Ana, CA · CSLB #782434 · 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.