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

The California Contractors State License Board (CSLB) lists 69 Electrical (C-10) contractors in Livermore, California. Each links to a full dossier with license status, insurance, bond, and enforcement — as of June 27, 2026.

Showing 1–60 of 69 contractors

1. Abc Dano Electrical Services

   Livermore, CA · CSLB #843155 · as of June 27, 2026
   Active · clear
2. Abercrombie Electric

   Livermore, CA · CSLB #495040 · as of June 27, 2026
   Active · clear
3. Abigail Energy Group LLC

   Livermore, CA · CSLB #1136225 · as of June 27, 2026
   Active · clear
4. A C E Electric CO

   Livermore, CA · CSLB #671750 · as of June 27, 2026
   Active · clear
5. All On Electric INC

   Livermore, CA · CSLB #944973 · as of June 27, 2026
   Active · clear
6. Altamont Electric And Lighting LLC

   Livermore, CA · CSLB #1099302 · as of June 27, 2026
   Active · clear
7. American Array Solar Electric

   Livermore, CA · CSLB #993467 · as of June 27, 2026
   Active · clear
8. American Wholesale Lighting INC

   Livermore, CA · CSLB #876887 · as of June 27, 2026
   Active · clear
9. A M Z Electric

   Livermore, CA · CSLB #975952 · as of June 27, 2026
   Active · clear
10. Anderson Electric

    Livermore, CA · CSLB #967851 · as of June 27, 2026
    Active · clear
11. Anderson Pro Electric

    Livermore, CA · CSLB #1117775 · as of June 27, 2026
    Active · clear
12. Better Electric

    Livermore, CA · CSLB #1103324 · as of June 27, 2026
    Active · clear
13. Tommy Boyle Electric

    Livermore, CA · CSLB #760097 · as of June 27, 2026
    Active · clear
14. Brown & Fesler INC

    Livermore, CA · CSLB #702575 · as of June 27, 2026
    Active · clear
15. J D Cahill Electric

    Livermore, CA · CSLB #786473 · as of June 27, 2026
    Active · clear
16. Calenergy Electrical Corporation

    Livermore, CA · CSLB #1001398 · as of June 27, 2026
    Active · clear
17. Chateau Electric INC

    Livermore, CA · CSLB #679549 · as of June 27, 2026
    Active · clear
18. C M Electric

    Livermore, CA · CSLB #962951 · as of June 27, 2026
    Active · clear
19. Disco Bay Electrical

    Livermore, CA · CSLB #976171 · as of June 27, 2026
    Active · clear
20. Electrical & Electronic Services LLC

    Livermore, CA · CSLB #1050839 · as of June 27, 2026
    Active · clear
21. Eleven Electrical INC

    Livermore, CA · CSLB #1062572 · as of June 27, 2026
    Active · clear
22. Empower Electrical Services INC

    Livermore, CA · CSLB #1121819 · as of June 27, 2026
    Active · clear
23. Estate Electric

    Livermore, CA · CSLB #853432 · as of June 27, 2026
    Active · clear
24. Five Or Free Electrical Solutions INC

    Livermore, CA · CSLB #1002667 · as of June 27, 2026
    Active · clear
25. Fuse Electric

    Livermore, CA · CSLB #1038662 · as of June 27, 2026
    Active · clear
26. High Standard Lighting And Electric

    Livermore, CA · CSLB #749105 · as of June 27, 2026
    Active · clear
27. Horizon Electric CO

    Livermore, CA · CSLB #1123254 · as of June 27, 2026
    Active · clear
28. Independent Electrical Testing

    Livermore, CA · CSLB #754102 · as of June 27, 2026
    Active · clear
29. Industrial Motor Control Solutions INC

    Livermore, CA · CSLB #523906 · as of June 27, 2026
    Active · clear
30. Intec Solutions INC

    Livermore, CA · CSLB #762835 · as of June 27, 2026
    Active · clear
31. D M Jepsen INC

    Livermore, CA · CSLB #469575 · as of June 27, 2026
    Active · clear
32. Jepsen Electric INC

    Livermore, CA · CSLB #800970 · as of June 27, 2026
    Active · clear
33. Brian T Johnson

    Livermore, CA · CSLB #879869 · as of June 27, 2026
    Active · clear
34. Ke-n-ix Electric INC

    Livermore, CA · CSLB #1113544 · as of June 27, 2026
    Active · clear
35. Kukahiko INC

    Livermore, CA · CSLB #1039550 · as of June 27, 2026
    Active · clear
36. M E S

    Livermore, CA · CSLB #726806 · as of June 27, 2026
    Active · clear
37. Dale A Miller

    Livermore, CA · CSLB #516223 · as of June 27, 2026
    Active · clear
38. Miller's Air Conditioning & Heating

    Livermore, CA · CSLB #253756 · as of June 27, 2026
    Active · clear
39. Mountain Air

    Livermore, CA · CSLB #630391 · as of June 27, 2026
    Active · clear
40. N2 Electric INC

    Livermore, CA · CSLB #897364 · as of June 27, 2026
    Active · clear
41. Niles Electric Company

    Livermore, CA · CSLB #168342 · as of June 27, 2026
    Active · clear
42. North Construction Service INC

    Livermore, CA · CSLB #754202 · as of June 27, 2026
    Active · clear
43. Pacific Signaling Systems

    Livermore, CA · CSLB #1029420 · as of June 27, 2026
    Active · clear
44. Pat Morgan Electric INC

    Livermore, CA · CSLB #711517 · as of June 27, 2026
    Active · clear
45. Patterson Electrical Solutions

    Livermore, CA · CSLB #1125685 · as of June 27, 2026
    Active · clear
46. Power Systems Testing CO

    Livermore, CA · CSLB #306378 · as of June 27, 2026
    Active · clear
47. Precision Electric

    Livermore, CA · CSLB #893002 · as of June 27, 2026
    Active · clear
48. Prestige Electric

    Livermore, CA · CSLB #1083848 · as of June 27, 2026
    Active · clear
49. Quality Electrical Solution LLC

    Livermore, CA · CSLB #1083461 · as of June 27, 2026
    Active · clear
50. A Quality Plumbing & Electric INC

    Livermore, CA · CSLB #993411 · as of June 27, 2026
    Active · clear
51. Relentless Electric

    Livermore, CA · CSLB #1080178 · as of June 27, 2026
    Active · clear
52. Salazar Electric

    Livermore, CA · CSLB #633182 · as of June 27, 2026
    Active · clear
53. SC Electric

    Livermore, CA · CSLB #756751 · as of June 27, 2026
    Active · clear
54. Shamrockin Electric

    Livermore, CA · CSLB #1069848 · as of June 27, 2026
    Active · clear
55. SKB Electrical Services

    Livermore, CA · CSLB #1102816 · as of June 27, 2026
    Active · clear
56. Slade Electric

    Livermore, CA · CSLB #598514 · as of June 27, 2026
    Active · clear
57. Sophos Fire Systems LLC

    Livermore, CA · CSLB #1148183 · as of June 27, 2026
    Active · clear
58. Springtown Electric

    Livermore, CA · CSLB #1139953 · as of June 27, 2026
    Active · clear
59. Streamline Power

    Livermore, CA · CSLB #1007841 · as of June 27, 2026
    Active · clear
60. Sunroof Roofing And Solar

    Livermore, CA · CSLB #1091526 · as of June 27, 2026
    Active · clear

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

Data sourced from the California Contractors State License Board (CSLB), current as of June 27, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.