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

The California Contractors State License Board (CSLB) lists 115 Electrical (C-10) contractors in Rancho Cucamonga, California. Each links to a full dossier with license status, insurance, bond, and enforcement — as of June 27, 2026.

Showing 61–115 of 115 contractors

1. A A Martin

   Rancho Cucamonga, CA · CSLB #617875 · as of June 27, 2026
   Active · clear
2. Mccoy Brothers Electric

   Rancho Cucamonga, CA · CSLB #985054 · as of June 27, 2026
   Active · clear
3. MH Electric Solutions

   Rancho Cucamonga, CA · CSLB #1144530 · as of June 27, 2026
   Active · clear
4. M J A Electric Company

   Rancho Cucamonga, CA · CSLB #674232 · as of June 27, 2026
   Active · clear
5. M&ja Electric INC

   Rancho Cucamonga, CA · CSLB #1102344 · as of June 27, 2026
   Active · clear
6. Moreno Electric

   Rancho Cucamonga, CA · CSLB #1122450 · as of June 27, 2026
   Active · clear
7. MR B'S Lighting

   Rancho Cucamonga, CA · CSLB #1115118 · as of June 27, 2026
   Active · clear
8. Next Level Electronic Security

   Rancho Cucamonga, CA · CSLB #1004557 · as of June 27, 2026
   Active · clear
9. Nicks Electric

   Rancho Cucamonga, CA · CSLB #1023005 · as of June 27, 2026
   Active · clear
10. Noble Electric

    Rancho Cucamonga, CA · CSLB #1093173 · as of June 27, 2026
    Active · clear
11. Nueva Energy

    Rancho Cucamonga, CA · CSLB #1108670 · as of June 27, 2026
    Active · clear
12. Nulife Power Electric Services LLC

    Rancho Cucamonga, CA · CSLB #1001792 · as of June 27, 2026
    Active · clear
13. Om Electric Corp

    Rancho Cucamonga, CA · CSLB #1046558 · as of June 27, 2026
    Active · clear
14. The Original Plumbing Company INC

    Rancho Cucamonga, CA · CSLB #833096 · as of June 27, 2026
    Active · clear
15. Owen Electric INC

    Rancho Cucamonga, CA · CSLB #468212 · as of June 27, 2026
    Active · clear
16. Pci Electric

    Rancho Cucamonga, CA · CSLB #1124220 · as of June 27, 2026
    Active · clear
17. Mark Perry Electrical

    Rancho Cucamonga, CA · CSLB #518434 · as of June 27, 2026
    Active · clear
18. Platinum Sunrise Energy

    Rancho Cucamonga, CA · CSLB #1094657 · as of June 27, 2026
    Active · clear
19. Power One Electric

    Rancho Cucamonga, CA · CSLB #803391 · as of June 27, 2026
    Active · clear
20. Power Rise Electric INC

    Rancho Cucamonga, CA · CSLB #1125220 · as of June 27, 2026
    Active · clear
21. Power Source Electric LLC

    Rancho Cucamonga, CA · CSLB #1080109 · as of June 27, 2026
    Active · clear
22. Power Stream Electric

    Rancho Cucamonga, CA · CSLB #1135291 · as of June 27, 2026
    Active · clear
23. Premier Electrical Contractors INC

    Rancho Cucamonga, CA · CSLB #1006518 · as of June 27, 2026
    Active · clear
24. PT Electric

    Rancho Cucamonga, CA · CSLB #1147054 · as of June 27, 2026
    Active · clear
25. Ram Circuit Solutions

    Rancho Cucamonga, CA · CSLB #1148496 · as of June 27, 2026
    Active · clear
26. Ram - CO INC

    Rancho Cucamonga, CA · CSLB #487934 · as of June 27, 2026
    Active · clear
27. Rancho Pacific Electric INC

    Rancho Cucamonga, CA · CSLB #445897 · as of June 27, 2026
    Active · clear
28. Razo Electric INC

    Rancho Cucamonga, CA · CSLB #887130 · as of June 27, 2026
    Active · clear
29. Red Dot Electric

    Rancho Cucamonga, CA · CSLB #938860 · as of June 27, 2026
    Active · clear
30. Red Dot Electric INC

    Rancho Cucamonga, CA · CSLB #1057125 · as of June 27, 2026
    Active · clear
31. Resilient Electric INC

    Rancho Cucamonga, CA · CSLB #957586 · as of June 27, 2026
    Active · clear
32. Russ Electric INC

    Rancho Cucamonga, CA · CSLB #948416 · as of June 27, 2026
    Active · clear
33. S E Electric

    Rancho Cucamonga, CA · CSLB #1041939 · as of June 27, 2026
    Active · clear
34. Seidel Enterprises

    Rancho Cucamonga, CA · CSLB #425246 · as of June 27, 2026
    Active · clear
35. Seymour Lighting

    Rancho Cucamonga, CA · CSLB #1129557 · as of June 27, 2026
    Active · clear
36. Sigma Electrical Group

    Rancho Cucamonga, CA · CSLB #1146031 · as of June 27, 2026
    Active · clear
37. Simon Electrical Solution

    Rancho Cucamonga, CA · CSLB #1040564 · as of June 27, 2026
    Active · clear
38. Simply Solar LLC

    Rancho Cucamonga, CA · CSLB #990055 · as of June 27, 2026
    Active · clear
39. S I Testing

    Rancho Cucamonga, CA · CSLB #1015372 · as of June 27, 2026
    Active · clear
40. Slim's Key Shop DBA SKS Access Control Solutions

    Rancho Cucamonga, CA · CSLB #477495 · as of June 27, 2026
    Active · clear
41. SKY Electric INC

    Rancho Cucamonga, CA · CSLB #1070795 · as of June 27, 2026
    Active · clear
42. Solargem Electrical

    Rancho Cucamonga, CA · CSLB #929565 · as of June 27, 2026
    Active · clear
43. Eric Spaeth's Electric

    Rancho Cucamonga, CA · CSLB #714678 · as of June 27, 2026
    Active · clear
44. S S Electric & Refrigeration

    Rancho Cucamonga, CA · CSLB #725035 · as of June 27, 2026
    Active · clear
45. Strike Electrical Solutions

    Rancho Cucamonga, CA · CSLB #1110910 · as of June 27, 2026
    Active · clear
46. TRL Systems Incorporated

    Rancho Cucamonga, CA · CSLB #413747 · as of June 27, 2026
    Active · clear
47. Tryon Electric

    Rancho Cucamonga, CA · CSLB #1106830 · as of June 27, 2026
    Active · clear
48. United Security Systems INC

    Rancho Cucamonga, CA · CSLB #716575 · as of June 27, 2026
    Active · clear
49. A. Upland Fire Protection INC

    Rancho Cucamonga, CA · CSLB #1006684 · as of June 27, 2026
    Active · clear
50. Veith Electric

    Rancho Cucamonga, CA · CSLB #917978 · as of June 27, 2026
    Active · clear
51. Carlos Villegas

    Rancho Cucamonga, CA · CSLB #1033672 · as of June 27, 2026
    Active · clear
52. Warrior Electric

    Rancho Cucamonga, CA · CSLB #1028318 · as of June 27, 2026
    Active · clear
53. W.c. Walker Electric

    Rancho Cucamonga, CA · CSLB #379640 · as of June 27, 2026
    Active · clear
54. Yellow Electric

    Rancho Cucamonga, CA · CSLB #926364 · as of June 27, 2026
    Active · clear
55. Southern Empire Electric

    Rancho Cucamonga, CA · CSLB #1027113 · as of June 27, 2026
    Suspended · bond

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.