Licensed Electrical (C-10) contractors in Sunnyvale, CA

The California Contractors State License Board (CSLB) lists 36 Electrical (C-10) contractors in Sunnyvale, California. Each links to a full dossier with license status, insurance, bond, and enforcement — as of October 7, 2026.

36 contractors

1. Aspen Fire Alarm & Security INC

   Sunnyvale, CA · CSLB #1031784 · as of October 7, 2026
   Active · clear
2. A V D Electric

   Sunnyvale, CA · CSLB #862789 · as of October 7, 2026
   Active · clear
3. Balcom Air

   Sunnyvale, CA · CSLB #1086703 · as of October 7, 2026
   Active · clear
4. Bay Sun Electric

   Sunnyvale, CA · CSLB #974745 · as of October 7, 2026
   Active · clear
5. Bruch Electric

   Sunnyvale, CA · CSLB #1097663 · as of October 7, 2026
   Active · clear
6. B W Electric

   Sunnyvale, CA · CSLB #747692 · as of October 7, 2026
   Active · clear
7. The Castine Group

   Sunnyvale, CA · CSLB #952423 · as of October 7, 2026
   Active · clear
8. Control Line Systems

   Sunnyvale, CA · CSLB #867976 · as of October 7, 2026
   Active · clear
9. Courtesy Electric

   Sunnyvale, CA · CSLB #903345 · as of October 7, 2026
   Active · clear
10. E J Electric

    Sunnyvale, CA · CSLB #759905 · as of October 7, 2026
    Active · clear
11. Giant Electric

    Sunnyvale, CA · CSLB #641106 · as of October 7, 2026
    Active · clear
12. Heliofarm Electric Corporation

    Sunnyvale, CA · CSLB #1047061 · as of October 7, 2026
    Active · clear
13. JG Electric & Son's INC

    Sunnyvale, CA · CSLB #442802 · as of October 7, 2026
    Active · clear
14. Lugo Advanced Electric

    Sunnyvale, CA · CSLB #956009 · as of October 7, 2026
    Active · open complaint
15. Marcos Electric INC

    Sunnyvale, CA · CSLB #1142608 · as of October 7, 2026
    Active · clear
16. Mde Electric Company INC

    Sunnyvale, CA · CSLB #371625 · as of October 7, 2026
    Active · clear
17. M D E North INC

    Sunnyvale, CA · CSLB #834764 · as of October 7, 2026
    Active · clear
18. North Cal Electric

    Sunnyvale, CA · CSLB #876454 · as of October 7, 2026
    Active · clear
19. Penguin Electric INC

    Sunnyvale, CA · CSLB #888482 · as of October 7, 2026
    Active · clear
20. Perry Electric LLC

    Sunnyvale, CA · CSLB #961069 · as of October 7, 2026
    Active · clear
21. Edward Poythress

    Sunnyvale, CA · CSLB #1137626 · as of October 7, 2026
    Active · clear
22. Pwrhouse Electric INC

    Sunnyvale, CA · CSLB #1152020 · as of October 7, 2026
    Active · clear
23. Rama Electric INC

    Sunnyvale, CA · CSLB #1066975 · as of October 7, 2026
    Active · clear
24. Rise & Shine Solar LLC

    Sunnyvale, CA · CSLB #1076829 · as of October 7, 2026
    Active · clear
25. RK Electric CO

    Sunnyvale, CA · CSLB #1060566 · as of October 7, 2026
    Active · clear
26. R T D Electric

    Sunnyvale, CA · CSLB #955115 · as of October 7, 2026
    Active · clear
27. Russell Electric

    Sunnyvale, CA · CSLB #861867 · as of October 7, 2026
    Active · clear
28. Sanchez Electrical Solutions INC

    Sunnyvale, CA · CSLB #1130867 · as of October 7, 2026
    Active · clear
29. Sherman Electric

    Sunnyvale, CA · CSLB #872944 · as of October 7, 2026
    Active · clear
30. Witness Electrical LLC

    Sunnyvale, CA · CSLB #1157191 · as of October 7, 2026
    Active · clear
31. YCK Electric

    Sunnyvale, CA · CSLB #789022 · as of October 7, 2026
    Active · clear
32. Esteban Mora DBA Zion's Electric

    Sunnyvale, CA · CSLB #1067450 · as of October 7, 2026
    Active · clear
33. Blessed Electric

    Sunnyvale, CA · CSLB #1063212 · as of October 7, 2026
    Suspended · bond
34. Invisiblesun Energy Consulting LLC

    Sunnyvale, CA · CSLB #1102718 · as of October 7, 2026
    Suspended
35. Electrical Safety Support LLC

    Sunnyvale, CA · CSLB #1118028 · as of October 7, 2026
    Suspended · workers' comp
36. K & W Electrical Service

    Sunnyvale, CA · CSLB #487809 · as of October 7, 2026
    Suspended · workers' comp

See all Electrical (C-10) contractors in California →

Data sourced from the California Contractors State License Board (CSLB), current as of October 7, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.