Licensed Electrical (C-10) contractors in California

The California Contractors State License Board (CSLB) lists 20,645 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 8, 2026.

Showing 7,981–8,040 of 20,645 contractors

1. GRP Electric INC

   Oakland, CA · CSLB #1117060 · as of October 8, 2026
   Active · clear
2. GR Pro Electric INC

   San Ysidro, CA · CSLB #1128002 · as of October 8, 2026
   Active · clear
3. GRP Wegman Company

   Bethalto, CA · CSLB #1147673 · as of October 8, 2026
   Active · clear
4. G R T Electric

   Long Beach, CA · CSLB #954024 · as of October 8, 2026
   Active · clear
5. GRW Group USA INC

   Fresno, CA · CSLB #1076381 · as of October 8, 2026
   Active · clear
6. GSB Electric

   Glendale, CA · CSLB #1118054 · as of October 8, 2026
   Active · clear
7. Gse Electric INC

   San Diego, CA · CSLB #908647 · as of October 8, 2026
   Active · clear
8. G & S Electric

   Porterville, CA · CSLB #845975 · as of October 8, 2026
   Active · clear
9. Gary Krezman Electric INC DBA G & S Electric

   Sacramento, CA · CSLB #521510 · as of October 8, 2026
   Active · clear
10. GS Electric

    Sacramento, CA · CSLB #1048631 · as of October 8, 2026
    Active · clear
11. Giovanni Savier Chavez DBA GS Electric

    Lynwood, CA · CSLB #1013470 · as of October 8, 2026
    Active · clear
12. G S Electrical

    Salinas, CA · CSLB #785880 · as of October 8, 2026
    Active · clear
13. G S Electrical Services

    Galt, CA · CSLB #936982 · as of October 8, 2026
    Active · clear
14. G S Fire Technology INC

    Victorville, CA · CSLB #847681 · as of October 8, 2026
    Active · clear
15. G S H Electric

    Pleasanton, CA · CSLB #890369 · as of October 8, 2026
    Active · clear
16. G Shield Electric

    Menifee, CA · CSLB #1106121 · as of October 8, 2026
    Active · clear
17. GSK Electric INC

    Vallejo, CA · CSLB #1112544 · as of October 8, 2026
    Active · clear
18. GSL Electrical & Lighting INC

    Desert Hot Springs, CA · CSLB #961470 · as of October 8, 2026
    Active · clear
19. GSP Power

    Modesto, CA · CSLB #1005174 · as of October 8, 2026
    Active · clear
20. GS Solar Electric

    Tujunga, CA · CSLB #1124701 · as of October 8, 2026
    Active · clear
21. GSW Giles Service & Wiring Electrical LLC

    Lucerne Valley, CA · CSLB #1156606 · as of October 8, 2026
    Active · clear
22. G T Electric

    Sepulveda, CA · CSLB #371036 · as of October 8, 2026
    Active · clear
23. G T Electric

    Visalia, CA · CSLB #1041803 · as of October 8, 2026
    Active · clear
24. G T Electric INC

    Ontario, CA · CSLB #796545 · as of October 8, 2026
    Active · clear
25. GT Electric LLC

    Van Nuys, CA · CSLB #1139952 · as of October 8, 2026
    Active · clear
26. Gto Electric

    Los Angeles, CA · CSLB #1141176 · as of October 8, 2026
    Active · clear
27. Gto Electric LLC

    Menifee, CA · CSLB #1141205 · as of October 8, 2026
    Active · clear
28. GTZ Electric LLC

    Los Osos, CA · CSLB #1086058 · as of October 8, 2026
    Active · clear
29. Joseph Paul Guadagno

    Cypress, CA · CSLB #740134 · as of October 8, 2026
    Active · clear
30. Guarantee Electrical Contracting LLC

    Denver, CA · CSLB #1069183 · as of October 8, 2026
    Active · clear
31. Guaranty Electrician

    Burbank, CA · CSLB #968725 · as of October 8, 2026
    Active · clear
32. Juan A Guardado

    North Hollywood, CA · CSLB #1046095 · as of October 8, 2026
    Active · clear
33. Guardian Angel Electric INC

    San Rafael, CA · CSLB #1044544 · as of October 8, 2026
    Active · clear
34. Guardian Electrical Contractors

    Stockton, CA · CSLB #1111088 · as of October 8, 2026
    Active · clear
35. Guardian Electric LLC

    Lancaster, CA · CSLB #1133739 · as of October 8, 2026
    Active · clear
36. Guardian Power Protection Services INC

    Temecula, CA · CSLB #761103 · as of October 8, 2026
    Active · clear
37. Gubruds Services

    Rancho Cordova, CA · CSLB #705950 · as of October 8, 2026
    Active · clear
38. Guenzi Electric INC

    Modesto, CA · CSLB #473371 · as of October 8, 2026
    Active · clear
39. Petre T Gueorguiev Electric

    Greenbrae, CA · CSLB #897793 · as of October 8, 2026
    Active · clear
40. Guerrero Electric

    Altadena, CA · CSLB #562846 · as of October 8, 2026
    Active · clear
41. Guerrero Electric CO

    Stockton, CA · CSLB #1148262 · as of October 8, 2026
    Active · clear
42. John Guerrero Electrical Contractor

    Rancho Palos Verdes, CA · CSLB #594947 · as of October 8, 2026
    Active · clear
43. Guerreros Electric INC

    Berkeley, CA · CSLB #919295 · as of October 8, 2026
    Active · clear
44. Guiding Light Electric

    Royal Oaks, CA · CSLB #979853 · as of October 8, 2026
    Active · clear
45. Guillen Electric

    Downey, CA · CSLB #814718 · as of October 8, 2026
    Active · clear
46. Guillermo Garcia Electricial

    Hacienda Heights, CA · CSLB #828692 · as of October 8, 2026
    Active · clear
47. Guillermo R Electric

    Los Angeles, CA · CSLB #668337 · as of October 8, 2026
    Active · clear
48. Guinn Electric

    Tahoe City, CA · CSLB #1153729 · as of October 8, 2026
    Active · clear
49. Tom Gumm Electric

    Costa Mesa, CA · CSLB #949869 · as of October 8, 2026
    Active · clear
50. Gundershaug Electric

    Lodi, CA · CSLB #537828 · as of October 8, 2026
    Active · clear
51. Tim Gunderson Electric

    Santa Rosa, CA · CSLB #899307 · as of October 8, 2026
    Active · clear
52. Gungnir Electric LLC

    Crestline, CA · CSLB #1123558 · as of October 8, 2026
    Active · clear
53. Gunny Electric

    Monterey Park, CA · CSLB #1088846 · as of October 8, 2026
    Active · clear
54. Gunsch Electric INC

    Manteca, CA · CSLB #510766 · as of October 8, 2026
    Active · clear
55. Gunsoo Kim

    Glendale, CA · CSLB #1147803 · as of October 8, 2026
    Active · clear
56. Guohua Liu

    Rosemead, CA · CSLB #1139860 · as of October 8, 2026
    Active · clear
57. Robert C Gurd Electric

    Orangevale, CA · CSLB #640725 · as of October 8, 2026
    Active · clear
58. Yelena Guryeva

    Studio City, CA · CSLB #1122499 · as of October 8, 2026
    Active · clear
59. Gusar Electric INC

    Sacramento, CA · CSLB #898527 · as of October 8, 2026
    Active · clear
60. Gusco Electric INC

    Encinitas, CA · CSLB #1130237 · as of October 8, 2026
    Active · clear

Data sourced from the California Contractors State License Board (CSLB), current as of October 8, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.