Licensed Electrical (C-10) contractors in California

The California Contractors State License Board (CSLB) lists 20,738 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 21, 2026.

Showing 19,441–19,500 of 20,738 contractors

1. Wild Peak Energy

   El Dorado Hills, CA · CSLB #1138152 · as of October 21, 2026
   Active · clear
2. Wild Rivers Electric

   Mc Kinleyville, CA · CSLB #1106656 · as of October 21, 2026
   Active · clear
3. Wildwood Power

   Draper, CA · CSLB #1014008 · as of October 21, 2026
   Active · clear
4. Wilhelm And Sons Electric

   Lomita, CA · CSLB #525538 · as of October 21, 2026
   Active · clear
5. Wilhelm Electric CO INC

   Anaheim, CA · CSLB #724399 · as of October 21, 2026
   Active · clear
6. Joshua Stephen Wilkens

   Santa Cruz, CA · CSLB #1083300 · as of October 21, 2026
   Active · clear
7. Wilkerson Electric

   Fairfax, CA · CSLB #1112546 · as of October 21, 2026
   Active · clear
8. Willard's Electric

   Fallon, CA · CSLB #498078 · as of October 21, 2026
   Active · clear
9. Willette Electrical

   Stockton, CA · CSLB #675766 · as of October 21, 2026
   Active · clear
10. William J Norris

    Moorpark, CA · CSLB #1052725 · as of October 21, 2026
    Active · clear
11. William Orellana

    Sylmar, CA · CSLB #1145064 · as of October 21, 2026
    Active · clear
12. William Reyes Lighting INC

    Simi Valley, CA · CSLB #1078958 · as of October 21, 2026
    Active · clear
13. William R Wood

    Santa Clara, CA · CSLB #1144201 · as of October 21, 2026
    Active · clear
14. William's Air Conditioning

    Thousand Palms, CA · CSLB #1039149 · as of October 21, 2026
    Active · clear
15. Curtis Williams Electric

    Fontana, CA · CSLB #866726 · as of October 21, 2026
    Active · clear
16. Williams Custom Security

    Simi Valley, CA · CSLB #1059453 · as of October 21, 2026
    Active · clear
17. Williams Electric

    Auberry, CA · CSLB #1002787 · as of October 21, 2026
    Active · clear
18. Williams Electric

    Chico, CA · CSLB #1026077 · as of October 21, 2026
    Active · clear
19. Williams Electric

    Oakland, CA · CSLB #514919 · as of October 21, 2026
    Active · clear
20. Williams Electrical

    Beaumont, CA · CSLB #1059900 · as of October 21, 2026
    Active · clear
21. Williams Electrical Systems INC

    Richmond, CA · CSLB #976903 · as of October 21, 2026
    Active · clear
22. Williams Electric Company

    Oroville, CA · CSLB #1035132 · as of October 21, 2026
    Active · clear
23. William's Electric INC

    Costa Mesa, CA · CSLB #554799 · as of October 21, 2026
    Active · clear
24. Gerald Wayne Williams

    Fresno, CA · CSLB #1027619 · as of October 21, 2026
    Active · clear
25. John Williams

    Hollister, CA · CSLB #989610 · as of October 21, 2026
    Active · clear
26. Mark Alan Williams

    Fresno, CA · CSLB #1019453 · as of October 21, 2026
    Active · clear
27. Gary Williamson

    San Francisco, CA · CSLB #1067891 · as of October 21, 2026
    Active · clear
28. Williams Water CO

    Carlsbad, CA · CSLB #1060377 · as of October 21, 2026
    Active · clear
29. Willie Electric Company

    Mobile, CA · CSLB #607099 · as of October 21, 2026
    Active · clear
30. Mark D Willis

    La Mesa, CA · CSLB #879510 · as of October 21, 2026
    Active · clear
31. Will Johnson Electric

    Greenview, CA · CSLB #1033808 · as of October 21, 2026
    Active · clear
32. Willow Creek Electric INC

    Rathrdrum, CA · CSLB #785540 · as of October 21, 2026
    Active · clear
33. Willow Glen Electric INC

    San Jose, CA · CSLB #591918 · as of October 21, 2026
    Active · clear
34. Will Power

    Eureka, CA · CSLB #1090599 · as of October 21, 2026
    Active · clear
35. Will Power Electric

    Riverside, CA · CSLB #1133665 · as of October 21, 2026
    Active · clear
36. Will Power Solutions

    Bakersfield, CA · CSLB #1142077 · as of October 21, 2026
    Active · clear
37. Wills Brothers Electric INC

    Rancho Murieta, CA · CSLB #877716 · as of October 21, 2026
    Active · clear
38. Wills Resource Electric

    Sacramento, CA · CSLB #1045629 · as of October 21, 2026
    Active · clear
39. Wilmar Electrical Services

    Los Angeles, CA · CSLB #736879 · as of October 21, 2026
    Active · clear
40. Wilpower Electric

    Hermitage, CA · CSLB #889197 · as of October 21, 2026
    Active · clear
41. A R Wilson Electric

    Santa Monica, CA · CSLB #687947 · as of October 21, 2026
    Active · clear
42. Wilson Electric

    Lakewood, CA · CSLB #693150 · as of October 21, 2026
    Active · clear
43. Wilson Electric

    Fullerton, CA · CSLB #610658 · as of October 21, 2026
    Active · clear
44. Wilson Electric

    Fairfax, CA · CSLB #970126 · as of October 21, 2026
    Active · clear
45. William A Wilson DBA Wilson Electric

    Laguna Beach, CA · CSLB #560099 · as of October 21, 2026
    Active · clear
46. Wilson Electric

    Boulder Creek, CA · CSLB #1058620 · as of October 21, 2026
    Active · clear
47. Wilson Electric CO

    Bend, CA · CSLB #1108912 · as of October 21, 2026
    Active · clear
48. Eric Wilson Electric

    Cathedral City, CA · CSLB #1029116 · as of October 21, 2026
    Active · clear
49. Gregory C Wilson

    Playa Del Rey, CA · CSLB #1124847 · as of October 21, 2026
    Active · clear
50. Wilson Industrial Door & Electric

    Anaheim, CA · CSLB #1134585 · as of October 21, 2026
    Active · clear
51. Wilson Industrial Electrical INC

    Brea, CA · CSLB #992589 · as of October 21, 2026
    Active · clear
52. Richard Wilson JR Electric

    Hesperia, CA · CSLB #840139 · as of October 21, 2026
    Active · clear
53. Wilson's Electric & Consulting

    Oak Hills, CA · CSLB #827643 · as of October 21, 2026
    Active · clear
54. Wilton Electric INC

    Moreno Valley, CA · CSLB #1034655 · as of October 21, 2026
    Active · clear
55. Windansea Electric

    La Jolla, CA · CSLB #1082440 · as of October 21, 2026
    Active · clear
56. Windemere Electric

    Fremont, CA · CSLB #742877 · as of October 21, 2026
    Active · clear
57. Winds Electric

    Whittier, CA · CSLB #1123862 · as of October 21, 2026
    Active · clear
58. Windsor Electric

    Arleta, CA · CSLB #488144 · as of October 21, 2026
    Active · clear
59. Wine Country Electric

    Bodega Bay, CA · CSLB #596858 · as of October 21, 2026
    Active · clear
60. Wine Country Electrical

    Santa Rosa, CA · CSLB #1085871 · as of October 21, 2026
    Active · clear

Data sourced from the California Contractors State License Board (CSLB), current as of October 21, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.