Licensed Electrical (C-10) contractors in California

The California Contractors State License Board (CSLB) lists 20,715 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 18, 2026.

Showing 14,521–14,580 of 20,715 contractors

1. Pro-line Electric CO.

   Castaic, CA · CSLB #652918 · as of October 18, 2026
   Active · clear
2. Pro - Line Electric INC

   Ventura, CA · CSLB #698185 · as of October 18, 2026
   Active · clear
3. Promates Electric

   Inglewood, CA · CSLB #1117633 · as of October 18, 2026
   Active · clear
4. Prompt Electric Service INC

   Orange, CA · CSLB #390275 · as of October 18, 2026
   Active · clear
5. Prontto Electric

   Upland, CA · CSLB #754535 · as of October 18, 2026
   Active · clear
6. Pro - One Electric

   Covina, CA · CSLB #955164 · as of October 18, 2026
   Active · clear
7. Proper Electric INC

   Los Angeles, CA · CSLB #1071938 · as of October 18, 2026
   Active · clear
8. Proper Power Electric

   Fairfield, CA · CSLB #1116540 · as of October 18, 2026
   Active · clear
9. Proper Volts Lighting And Electric

   La Quinta, CA · CSLB #1101679 · as of October 18, 2026
   Active · clear
10. Prophase Electric INC

    Merced, CA · CSLB #1131958 · as of October 18, 2026
    Active · clear
11. Pro Power And Data INC

    Rialto, CA · CSLB #1124100 · as of October 18, 2026
    Active · clear
12. Pro Power Electric

    Big Bear City, CA · CSLB #1046126 · as of October 18, 2026
    Active · clear
13. Pro Power Electric

    Daly City, CA · CSLB #972631 · as of October 18, 2026
    Active · clear
14. Pro-power Electric

    Roseville, CA · CSLB #1009068 · as of October 18, 2026
    Active · clear
15. Propower Electric CO INC

    Lakewood, CA · CSLB #1063551 · as of October 18, 2026
    Active · clear
16. Pro Power Solutions LLC

    Bakersfield, CA · CSLB #1097876 · as of October 18, 2026
    Active · clear
17. Pro Security Systems

    Yucca Valley, CA · CSLB #1037439 · as of October 18, 2026
    Active · clear
18. Pros Electric

    Los Angeles, CA · CSLB #1015219 · as of October 18, 2026
    Active · clear
19. Pro Service Electricians INC

    Whittier, CA · CSLB #1069913 · as of October 18, 2026
    Active · clear
20. Pro - Service Electric INC

    Rancho Cordova, CA · CSLB #902654 · as of October 18, 2026
    Active · clear
21. Pro Specialty Electric INC

    Sylmar, CA · CSLB #1162511 · as of October 18, 2026
    Active · clear
22. Pro Star Electric INC

    Ceres, CA · CSLB #1004169 · as of October 18, 2026
    Active · clear
23. Pro Status Electric

    Riverside, CA · CSLB #1089438 · as of October 18, 2026
    Active · clear
24. Prosun

    Rancho Mirage, CA · CSLB #988829 · as of October 18, 2026
    Active · clear
25. Pro Sun INC

    Rancho Mirage, CA · CSLB #1035261 · as of October 18, 2026
    Active · clear
26. Pro Team Electric

    San Jose, CA · CSLB #1050865 · as of October 18, 2026
    Active · clear
27. R J Protec Security INC DBA Protec Connect

    Murrieta, CA · CSLB #973977 · as of October 18, 2026
    Active · clear
28. Pro-tec Electric

    Granada Hills, CA · CSLB #978203 · as of October 18, 2026
    Active · clear
29. Pro-tech Electric

    Glendora, CA · CSLB #1068419 · as of October 18, 2026
    Active · clear
30. Protech Electric

    Yucca Valley, CA · CSLB #921488 · as of October 18, 2026
    Active · clear
31. Pro-tech Electric INC

    Corona, CA · CSLB #469893 · as of October 18, 2026
    Active · clear
32. Pro Tech Fire Alarm And Communication Systems INC

    Agoura Hills, CA · CSLB #891551 · as of October 18, 2026
    Active · clear
33. Protech HVAC & Electrical Services INC

    Antelope, CA · CSLB #1143329 · as of October 18, 2026
    Active · clear
34. Protech Security & Electronics INC

    Merced, CA · CSLB #916945 · as of October 18, 2026
    Active · clear
35. Pro Tech Services SD

    San Diego, CA · CSLB #829177 · as of October 18, 2026
    Active · clear
36. Pro Tech Smart INC

    Van Nuys, CA · CSLB #1076359 · as of October 18, 2026
    Active · clear
37. Pro-techs Security LLC

    Dublin, CA · CSLB #951006 · as of October 18, 2026
    Active · clear
38. Protectal Electrical Systems

    Menifee, CA · CSLB #873931 · as of October 18, 2026
    Active · clear
39. Protectus Alarm Service

    Torrance, CA · CSLB #1112337 · as of October 18, 2026
    Active · clear
40. Pro - Tek Electrical & Lighting INC

    Orange, CA · CSLB #902960 · as of October 18, 2026
    Active · clear
41. Pro-tek Electric INC

    Orange, CA · CSLB #847803 · as of October 18, 2026
    Active · clear
42. Pro-ton Electric

    Pleasanton, CA · CSLB #599134 · as of October 18, 2026
    Active · clear
43. Proton Electric

    San Diego, CA · CSLB #1113690 · as of October 18, 2026
    Active · clear
44. Pro-v Electric

    Sacramento, CA · CSLB #1148453 · as of October 18, 2026
    Active · clear
45. Pro Vision Electric INC

    Escondido, CA · CSLB #1066150 · as of October 18, 2026
    Active · clear
46. Provisions Electric

    Escondido, CA · CSLB #919638 · as of October 18, 2026
    Active · clear
47. Provolt Electric INC

    Camarillo, CA · CSLB #1085359 · as of October 18, 2026
    Active · clear
48. Pro West Electrical INC

    Tustin, CA · CSLB #1063296 · as of October 18, 2026
    Active · clear
49. Prowire Electrical Service

    Huntington Beach, CA · CSLB #674242 · as of October 18, 2026
    Active · clear
50. P R P Electric INC

    Panorama City, CA · CSLB #1051305 · as of October 18, 2026
    Active · clear
51. Prudential Electric INC

    Laguna Hills, CA · CSLB #680295 · as of October 18, 2026
    Active · clear
52. Prue Electric

    Monterey, CA · CSLB #1127128 · as of October 18, 2026
    Active · clear
53. Pryce Electric

    Corralitos, CA · CSLB #538397 · as of October 18, 2026
    Active · clear
54. Pse Electrical Contractors

    Hayward, CA · CSLB #1146732 · as of October 18, 2026
    Active · clear
55. PS Electric

    Victorville, CA · CSLB #1105195 · as of October 18, 2026
    Active · clear
56. P S L Electric

    Oakland, CA · CSLB #1039227 · as of October 18, 2026
    Active · clear
57. P S Power Solutions

    Fresno, CA · CSLB #908640 · as of October 18, 2026
    Active · clear
58. P S R Electric

    Soquel, CA · CSLB #880548 · as of October 18, 2026
    Active · clear
59. Predator Security Systems INC DBA PSS Electronic Systems

    Hayward, CA · CSLB #750902 · as of October 18, 2026
    Active · clear
60. PS Services

    Anaheim, CA · CSLB #1039455 · as of October 18, 2026
    Active · clear

Data sourced from the California Contractors State License Board (CSLB), current as of October 18, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.