Licensed Electrical (C-10) contractors in California

The California Contractors State License Board (CSLB) lists 20,686 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 14, 2026.

Showing 13,081–13,140 of 20,686 contractors

1. NT Electric & HVAC INC

   Garden Grove, CA · CSLB #959727 · as of October 14, 2026
   Active · clear
2. NT Electric LLC

   Turlock, CA · CSLB #1160612 · as of October 14, 2026
   Active · clear
3. NT Energy INC

   Ventura, CA · CSLB #1071640 · as of October 14, 2026
   Active · clear
4. Nuance Electric LLC

   Sylmar, CA · CSLB #1128749 · as of October 14, 2026
   Active · clear
5. Nu-ca Electric INC

   San Jose, CA · CSLB #1057013 · as of October 14, 2026
   Active · clear
6. Nuenergy Atlanta Electrical

   Murrieta, CA · CSLB #1057862 · as of October 14, 2026
   Active · clear
7. Nueva Aventura Electric

   Antelope, CA · CSLB #1136671 · as of October 14, 2026
   Active · clear
8. Nueva Energy

   Rancho Cucamonga, CA · CSLB #1108670 · as of October 14, 2026
   Active · clear
9. Nu Gen Electric

   Riverside, CA · CSLB #1053472 · as of October 14, 2026
   Active · clear
10. Nulife Power Electric Services LLC

    Rancho Cucamonga, CA · CSLB #1001792 · as of October 14, 2026
    Active · clear
11. Nunes Enterprises Company

    Morgan Hill, CA · CSLB #426545 · as of October 14, 2026
    Active · clear
12. Nunez Electric

    Coachella, CA · CSLB #1098426 · as of October 14, 2026
    Active · clear
13. Nunez Electric

    Hemet, CA · CSLB #1022393 · as of October 14, 2026
    Active · clear
14. Francisco Nunez Electrical

    Placentia, CA · CSLB #1109853 · as of October 14, 2026
    Active · clear
15. Ken Nunn

    Rocklin, CA · CSLB #948926 · as of October 14, 2026
    Active · clear
16. Nicanor Nuno Chavez

    Bellflower, CA · CSLB #1078059 · as of October 14, 2026
    Active · clear
17. Nuno Electric

    Livingston, CA · CSLB #1061603 · as of October 14, 2026
    Active · clear
18. Nu NRG INC

    Bell Gardens, CA · CSLB #1159143 · as of October 14, 2026
    Active · clear
19. Nustar Electric

    Moreno Valley, CA · CSLB #1009329 · as of October 14, 2026
    Active · clear
20. Nu - Systems INC

    Minden, CA · CSLB #761124 · as of October 14, 2026
    Active · clear
21. Nutech Fire Alarm And Security

    Downey, CA · CSLB #851061 · as of October 14, 2026
    Active · clear
22. Nuts & Volts Electric

    Lake Havasu, CA · CSLB #856309 · as of October 14, 2026
    Active · clear
23. William James Nuttall

    Middleton, CA · CSLB #943733 · as of October 14, 2026
    Active · clear
24. Nuview Electric INC

    San Bernardino, CA · CSLB #1073143 · as of October 14, 2026
    Active · clear
25. Nuworld Automation & Lighting

    Lomita, CA · CSLB #835387 · as of October 14, 2026
    Active · clear
26. NV Solar Guys INC

    Las Vegas, CA · CSLB #1162655 · as of October 14, 2026
    Active · clear
27. NXT LVL Electric

    Murrieta, CA · CSLB #956884 · as of October 14, 2026
    Active · clear
28. Nyco Electronics INC

    Los Angeles, CA · CSLB #908571 · as of October 14, 2026
    Active · clear
29. Michael Nye Electric

    Susanville, CA · CSLB #637014 · as of October 14, 2026
    Active · clear
30. Oak Alarm CO

    Shingle Springs, CA · CSLB #681558 · as of October 14, 2026
    Active · clear
31. Oakbrook Electric

    Fairfield, CA · CSLB #1104340 · as of October 14, 2026
    Active · clear
32. Oak Electric

    Menifee, CA · CSLB #884780 · as of October 14, 2026
    Active · clear
33. Oak Electrical Service INC

    Artesia, CA · CSLB #1031744 · as of October 14, 2026
    Active · clear
34. Oak Electric INC

    San Francisco, CA · CSLB #955017 · as of October 14, 2026
    Active · clear
35. Oak Knoll Electric

    Napa, CA · CSLB #1016624 · as of October 14, 2026
    Active · clear
36. Oakline Electric

    Oakland, CA · CSLB #1144918 · as of October 14, 2026
    Active · clear
37. Oakline Electric LLC

    Oakland, CA · CSLB #1161640 · as of October 14, 2026
    Active · clear
38. Oak Street Refrigeration INC

    Sonoma, CA · CSLB #640199 · as of October 14, 2026
    Active · clear
39. O A M Electric

    Corona, CA · CSLB #935083 · as of October 14, 2026
    Active · clear
40. Oasis Pump & Drilling

    Petaluma, CA · CSLB #242168 · as of October 14, 2026
    Active · clear
41. Oasis Security Systems

    Exeter, CA · CSLB #964734 · as of October 14, 2026
    Active · clear
42. Oates Solar Electric

    Menifee, CA · CSLB #544730 · as of October 14, 2026
    Active · clear
43. Obispo Electric

    San Luis Obispo, CA · CSLB #1015116 · as of October 14, 2026
    Active · clear
44. Obr Electric Limited Liability CO

    Oakland, CA · CSLB #1094999 · as of October 14, 2026
    Active · clear
45. Brendan Charles O'brien

    Huntington Beach, CA · CSLB #772964 · as of October 14, 2026
    Active · clear
46. O'brien Electric

    Lemoore, CA · CSLB #1032524 · as of October 14, 2026
    Active · clear
47. O'brien Electric

    Barstow, CA · CSLB #873171 · as of October 14, 2026
    Active · clear
48. O'brien Electric CO INC

    Redondo Beach, CA · CSLB #964610 · as of October 14, 2026
    Active · clear
49. O'brien Energy Systems

    Santa Rosa, CA · CSLB #960785 · as of October 14, 2026
    Active · clear
50. O'bryant Electric INC

    Simi Valley, CA · CSLB #386619 · as of October 14, 2026
    Active · clear
51. Obsidian Electric

    Los Angeles, CA · CSLB #1160140 · as of October 14, 2026
    Active · clear
52. Crisoforo Flores Ocampo

    Fresno, CA · CSLB #867043 · as of October 14, 2026
    Active · clear
53. Ocd Electric INC

    Los Angeles, CA · CSLB #1119561 · as of October 14, 2026
    Active · clear
54. Ocean 100 Electric INC

    San Jose, CA · CSLB #1127213 · as of October 14, 2026
    Active · clear
55. Ocean Electric

    Santee, CA · CSLB #873262 · as of October 14, 2026
    Active · clear
56. Oceanfront Electric

    Costa Mesa, CA · CSLB #1025446 · as of October 14, 2026
    Active · clear
57. Ocean Light

    Poway, CA · CSLB #1124096 · as of October 14, 2026
    Active · clear
58. Oceans Electric

    Simi Valley, CA · CSLB #1020505 · as of October 14, 2026
    Active · clear
59. Oc Electric

    Tustin, CA · CSLB #1099031 · as of October 14, 2026
    Active · clear
60. O C Electric

    Culver City, CA · CSLB #425632 · as of October 14, 2026
    Active · clear

Data sourced from the California Contractors State License Board (CSLB), current as of October 14, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.