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 6, 2026.

Showing 1,021–1,080 of 20,645 contractors

1. Allspark

   Los Angeles, CA · CSLB #1057659 · as of October 6, 2026
   Active · clear
2. All Spark Electric

   Montebello, CA · CSLB #1100404 · as of October 6, 2026
   Active · clear
3. Allspark Electric

   San Jose, CA · CSLB #1078865 · as of October 6, 2026
   Active · clear
4. Allspark Electric INC

   Upland, CA · CSLB #1103184 · as of October 6, 2026
   Active · clear
5. All Spark Power Systems INC

   Azusa, CA · CSLB #1110640 · as of October 6, 2026
   Active · clear
6. All Star Air Conditioning And Heating

   Alta Loma, CA · CSLB #926415 · as of October 6, 2026
   Active · clear
7. All - Star Alarm

   Santa Rosa, CA · CSLB #857584 · as of October 6, 2026
   Active · clear
8. All Star Cooling And Heating

   San Jose, CA · CSLB #692768 · as of October 6, 2026
   Active · clear
9. All - Star Electric

   Escondido, CA · CSLB #788886 · as of October 6, 2026
   Active · clear
10. All Star Electric

    Riverside, CA · CSLB #925399 · as of October 6, 2026
    Active · clear
11. Allstar Electric

    Anaheim, CA · CSLB #869571 · as of October 6, 2026
    Active · clear
12. All Star Electrical Heating & Cooling

    La Mirada, CA · CSLB #753389 · as of October 6, 2026
    Active · clear
13. Allstar Electrical INC

    San Gabriel, CA · CSLB #1012409 · as of October 6, 2026
    Active · clear
14. All Star Electric Company

    Morro Bay, CA · CSLB #1054513 · as of October 6, 2026
    Active · clear
15. All Star Electric INC

    Sun Valley, CA · CSLB #1038466 · as of October 6, 2026
    Active · clear
16. Allstar Electric Innovations

    San Mateo, CA · CSLB #1139456 · as of October 6, 2026
    Active · clear
17. All Star Electric Services Incorporated

    Kenwood, CA · CSLB #896790 · as of October 6, 2026
    Active · clear
18. All Starr Electric And Solar

    Midpines, CA · CSLB #1089617 · as of October 6, 2026
    Active · clear
19. All Starz Electrical

    San Juan Capistrano, CA · CSLB #1121481 · as of October 6, 2026
    Active · clear
20. Allstate Electrical Contractors

    Pasadena, CA · CSLB #370164 · as of October 6, 2026
    Active · clear
21. Allstate Electrical Systems

    Woodland Hills, CA · CSLB #893854 · as of October 6, 2026
    Active · clear
22. All - State Protection Services

    San Marcos, CA · CSLB #863893 · as of October 6, 2026
    Active · clear
23. All Systems Electrical INC

    Rocklin, CA · CSLB #896893 · as of October 6, 2026
    Active · clear
24. All Systems Go

    Huntington Beach, CA · CSLB #811659 · as of October 6, 2026
    Active · clear
25. All Systems Go INC

    Santa Clarita, CA · CSLB #837288 · as of October 6, 2026
    Active · clear
26. All Tankless Water Heater And Plumbing

    Rancho Cucamonga, CA · CSLB #1022579 · as of October 6, 2026
    Active · clear
27. Alltec Electric Patrol

    San Bernardino, CA · CSLB #969107 · as of October 6, 2026
    Active · clear
28. Alltech Electric INC

    Riverside, CA · CSLB #603423 · as of October 6, 2026
    Active · clear
29. All-tech Fire & Security INC

    Bakersfield, CA · CSLB #1000173 · as of October 6, 2026
    Active · clear
30. All Tech Power LLC

    Northridge, CA · CSLB #1158777 · as of October 6, 2026
    Active · clear
31. Alltech Services INC

    Atascadero, CA · CSLB #766034 · as of October 6, 2026
    Active · clear
32. All - Tek INC

    Redondo Beach, CA · CSLB #785867 · as of October 6, 2026
    Active · clear
33. All Temperature Air INC

    Moreno Valley, CA · CSLB #891076 · as of October 6, 2026
    Active · clear
34. All Terrain Solar Electric

    Santa Barbara, CA · CSLB #1111062 · as of October 6, 2026
    Active · clear
35. All The Way Live Electric LLC

    National City, CA · CSLB #1135762 · as of October 6, 2026
    Active · clear
36. All Things Lighting And Electric

    Newcastle, CA · CSLB #1026114 · as of October 6, 2026
    Active · clear
37. All Thingz Electric LLC

    Aliso Viejo, CA · CSLB #1084610 · as of October 6, 2026
    Active · clear
38. All Time Electric

    Tracy, CA · CSLB #1145087 · as of October 6, 2026
    Active · clear
39. Alltime Security Alarm INC

    Alhambra, CA · CSLB #1055308 · as of October 6, 2026
    Active · clear
40. All Valley Electric

    Madera, CA · CSLB #905840 · as of October 6, 2026
    Active · clear
41. All Valley Electric

    Simi Valley, CA · CSLB #809409 · as of October 6, 2026
    Active · clear
42. All Valley Electric

    Woodland Hills, CA · CSLB #1154026 · as of October 6, 2026
    Active · clear
43. All Valley Electrical Services

    Sacramento, CA · CSLB #948412 · as of October 6, 2026
    Active · clear
44. All Voltage Electric INC

    Fresno, CA · CSLB #1091488 · as of October 6, 2026
    Active · clear
45. All Volts Support INC

    Concord, CA · CSLB #1082225 · as of October 6, 2026
    Active · clear
46. All Voltz Electric

    Quincy, CA · CSLB #896362 · as of October 6, 2026
    Active · clear
47. All Water Plumbing

    Mariposa, CA · CSLB #861691 · as of October 6, 2026
    Active · clear
48. All Ways Energy INC

    Santa Margarita, CA · CSLB #1030141 · as of October 6, 2026
    Active · open complaint
49. All West Company

    Pacheco, CA · CSLB #914029 · as of October 6, 2026
    Active · clear
50. All Wired Electric

    Sacramento, CA · CSLB #1074210 · as of October 6, 2026
    Active · clear
51. All Wired Up Electrical Services INC

    Westlake Village, CA · CSLB #966345 · as of October 6, 2026
    Active · clear
52. Ally Electric

    Richmond, CA · CSLB #806465 · as of October 6, 2026
    Active · clear
53. Almalk Electric Service

    El Cajon, CA · CSLB #1140935 · as of October 6, 2026
    Active · clear
54. A L M Electric LLC

    Simi Valley, CA · CSLB #1109672 · as of October 6, 2026
    Active · clear
55. Almighty Electric Contractors

    Reno, CA · CSLB #1121124 · as of October 6, 2026
    Active · clear
56. Almighty X1 Electric

    Arleta, CA · CSLB #866310 · as of October 6, 2026
    Active · clear
57. Alnaser Electrical INC

    Glendora, CA · CSLB #1063473 · as of October 6, 2026
    Active · clear
58. Aloha Electric CO

    Gardena, CA · CSLB #928673 · as of October 6, 2026
    Active · clear
59. Aloha Electric INC

    Santa Rosa, CA · CSLB #793346 · as of October 6, 2026
    Active · clear
60. Aloha Mountain Electric

    Chico, CA · CSLB #1126739 · as of October 6, 2026
    Active · clear

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.