Licensed Electrical (C-10) contractors in Rancho Cucamonga, CA

The California Contractors State License Board (CSLB) lists 112 Electrical (C-10) contractors in Rancho Cucamonga, California. Each links to a full dossier with license status, insurance, bond, and enforcement — as of October 6, 2026.

Showing 1–60 of 112 contractors

1. Acclaimed Electric Services INC

   Rancho Cucamonga, CA · CSLB #1036762 · as of October 6, 2026
   Active · clear
2. A C R Technologies

   Rancho Cucamonga, CA · CSLB #811487 · as of October 6, 2026
   Active · clear
3. Acv Electric

   Rancho Cucamonga, CA · CSLB #1131003 · as of October 6, 2026
   Active · clear
4. Alaimo Jason Electric

   Rancho Cucamonga, CA · CSLB #980530 · as of October 6, 2026
   Active · clear
5. Albert Sharp

   Rancho Cucamonga, CA · CSLB #905019 · as of October 6, 2026
   Active · clear
6. Alder Electric INC

   Rancho Cucamonga, CA · CSLB #1110973 · as of October 6, 2026
   Active · clear
7. All City Plumbing Air & Electrical

   Rancho Cucamonga, CA · CSLB #940722 · as of October 6, 2026
   Active · clear
8. Allowayvoltage LLC

   Rancho Cucamonga, CA · CSLB #1152602 · as of October 6, 2026
   Active · clear
9. All Pro Electric CO

   Rancho Cucamonga, CA · CSLB #576142 · as of October 6, 2026
   Active · clear
10. All Tankless Water Heater And Plumbing

    Rancho Cucamonga, CA · CSLB #1022579 · as of October 6, 2026
    Active · clear
11. Andrews Electric

    Rancho Cucamonga, CA · CSLB #714270 · as of October 6, 2026
    Active · clear
12. A R Electric

    Rancho Cucamonga, CA · CSLB #768121 · as of October 6, 2026
    Active · clear
13. A T Pearl Electric

    Rancho Cucamonga, CA · CSLB #933376 · as of October 6, 2026
    Active · clear
14. Barreto Electric

    Rancho Cucamonga, CA · CSLB #915045 · as of October 6, 2026
    Active · clear
15. Beltran Electric INC

    Rancho Cucamonga, CA · CSLB #1106728 · as of October 6, 2026
    Active · clear
16. B J'S Electrical +

    Rancho Cucamonga, CA · CSLB #951618 · as of October 6, 2026
    Active · clear
17. Bluecell Energy

    Rancho Cucamonga, CA · CSLB #1127496 · as of October 6, 2026
    Active · clear
18. Boss Electric

    Rancho Cucamonga, CA · CSLB #895850 · as of October 6, 2026
    Active · clear
19. Bostani Electric

    Rancho Cucamonga, CA · CSLB #1063453 · as of October 6, 2026
    Active · clear
20. Bre Electric INC

    Rancho Cucamonga, CA · CSLB #493143 · as of October 6, 2026
    Active · clear
21. Butch B Electric

    Rancho Cucamonga, CA · CSLB #559022 · as of October 6, 2026
    Active · clear
22. C A N Electric

    Rancho Cucamonga, CA · CSLB #998313 · as of October 6, 2026
    Active · open complaint
23. Cardenas Electric

    Rancho Cucamonga, CA · CSLB #926014 · as of October 6, 2026
    Active · clear
24. Champion Fire Systems INC

    Rancho Cucamonga, CA · CSLB #710918 · as of October 6, 2026
    Active · clear
25. Chief Electric INC

    Rancho Cucamonga, CA · CSLB #627724 · as of October 6, 2026
    Active · clear
26. City First Electric

    Rancho Cucamonga, CA · CSLB #972398 · as of October 6, 2026
    Active · clear
27. Compliance Electric INC

    Rancho Cucamonga, CA · CSLB #1003263 · as of October 6, 2026
    Active · clear
28. Copper Core Electrical

    Rancho Cucamonga, CA · CSLB #1128692 · as of October 6, 2026
    Active · clear
29. Cota Electrical Contracting

    Rancho Cucamonga, CA · CSLB #904303 · as of October 6, 2026
    Active · clear
30. Cross Electric Contractor LTD

    Rancho Cucamonga, CA · CSLB #786983 · as of October 6, 2026
    Active · clear
31. Curtis Vance

    Rancho Cucamonga, CA · CSLB #928208 · as of October 6, 2026
    Active · clear
32. D M Electrical Solutions

    Rancho Cucamonga, CA · CSLB #1017514 · as of October 6, 2026
    Active · clear
33. Eco Mac Electric INC

    Rancho Cucamonga, CA · CSLB #912882 · as of October 6, 2026
    Active · clear
34. Edelmaier Electric

    Rancho Cucamonga, CA · CSLB #977063 · as of October 6, 2026
    Active · clear
35. Electrical Giants Contractors LLC

    Rancho Cucamonga, CA · CSLB #756651 · as of October 6, 2026
    Active · clear
36. Electrical Secure Innovations

    Rancho Cucamonga, CA · CSLB #983887 · as of October 6, 2026
    Active · clear
37. Enlightened Electrical

    Rancho Cucamonga, CA · CSLB #1156802 · as of October 6, 2026
    Active · clear
38. Fire Alliance INC

    Rancho Cucamonga, CA · CSLB #886531 · as of October 6, 2026
    Active · clear
39. Gamma Electrical Company

    Rancho Cucamonga, CA · CSLB #1121644 · as of October 6, 2026
    Active · clear
40. Garbo Electric

    Rancho Cucamonga, CA · CSLB #1038362 · as of October 6, 2026
    Active · clear
41. Gus Electric INC

    Rancho Cucamonga, CA · CSLB #960644 · as of October 6, 2026
    Active · clear
42. George Hall Electric

    Rancho Cucamonga, CA · CSLB #351837 · as of October 6, 2026
    Active · clear
43. Haven Electric

    Rancho Cucamonga, CA · CSLB #1095237 · as of October 6, 2026
    Active · clear
44. Hillty Electric

    Rancho Cucamonga, CA · CSLB #1136499 · as of October 6, 2026
    Active · clear
45. Inline Electric INC

    Rancho Cucamonga, CA · CSLB #1105273 · as of October 6, 2026
    Active · clear
46. Intelligent Fire Solutions

    Rancho Cucamonga, CA · CSLB #1012830 · as of October 6, 2026
    Active · clear
47. J D Electric

    Rancho Cucamonga, CA · CSLB #647009 · as of October 6, 2026
    Active · clear
48. Jolt Electric INC

    Rancho Cucamonga, CA · CSLB #996612 · as of October 6, 2026
    Active · clear
49. Ka Electrical

    Rancho Cucamonga, CA · CSLB #1136577 · as of October 6, 2026
    Active · clear
50. K C E Electric INC

    Rancho Cucamonga, CA · CSLB #506736 · as of October 6, 2026
    Active · clear
51. Kenan Electric

    Rancho Cucamonga, CA · CSLB #1081969 · as of October 6, 2026
    Active · clear
52. Kilo & Amps Systems Electric

    Rancho Cucamonga, CA · CSLB #1077804 · as of October 6, 2026
    Active · clear
53. Kinetic Electric INC

    Rancho Cucamonga, CA · CSLB #1003906 · as of October 6, 2026
    Active · clear
54. Steve Krewson Electric

    Rancho Cucamonga, CA · CSLB #661192 · as of October 6, 2026
    Active · clear
55. Young Lee

    Rancho Cucamonga, CA · CSLB #877408 · as of October 6, 2026
    Active · clear
56. Liebherr Electric

    Rancho Cucamonga, CA · CSLB #980217 · as of October 6, 2026
    Active · clear
57. Local Electrical And Lighting

    Rancho Cucamonga, CA · CSLB #1124249 · as of October 6, 2026
    Active · clear
58. Lorbel INC

    Rancho Cucamonga, CA · CSLB #1001575 · as of October 6, 2026
    Active · clear
59. A A Martin

    Rancho Cucamonga, CA · CSLB #617875 · as of October 6, 2026
    Active · clear
60. Mccoy Brothers Electric

    Rancho Cucamonga, CA · CSLB #985054 · as of October 6, 2026
    Active · clear

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

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.