Licensed Low Voltage Systems (C-7) contractors in California

The California Contractors State License Board (CSLB) lists 4,245 California contractors classified C-7 (Low Voltage Systems (C-7)). Each entry below links to a full dossier with license status, insurance, bond, and enforcement — as of October 8, 2026.

Showing 4,021–4,080 of 4,245 contractors

1. Business Telephone Exchange INC

   San Jose, CA · CSLB #828252 · as of October 8, 2026
   Suspended · bond
2. C7 Alarm LLC

   Oceanside, CA · CSLB #1057790 · as of October 8, 2026
   Suspended · bond
3. Ron G Everly DBA Cablepro Communications

   Eugene, CA · CSLB #882602 · as of October 8, 2026
   Suspended · bond
4. Caneno Systems

   San Diego, CA · CSLB #1045275 · as of October 8, 2026
   Suspended · bond
5. Capital Smart Home

   Rocklin, CA · CSLB #1083853 · as of October 8, 2026
   Suspended · bond
6. Ricardo Castillo Ii

   San Fernando, CA · CSLB #1086724 · as of October 8, 2026
   Suspended · bond
7. Cctv Security Systems

   Chino, CA · CSLB #1139452 · as of October 8, 2026
   Suspended · bond
8. Central Coast A V

   Royal Oaks, CA · CSLB #1111360 · as of October 8, 2026
   Suspended · bond
9. Centroid Communications INC

   Upland, CA · CSLB #1030188 · as of October 8, 2026
   Suspended · bond
10. Communication Construction And Repair

    Lincoln, CA · CSLB #711499 · as of October 8, 2026
    Suspended · bond
11. Compound Controls

    Los Angeles, CA · CSLB #1124530 · as of October 8, 2026
    Suspended · bond
12. C-one Communication INC

    Fontana, CA · CSLB #1026507 · as of October 8, 2026
    Suspended · bond
13. Connect Plus

    Chino, CA · CSLB #994768 · as of October 8, 2026
    Suspended · bond
14. Covered Connections

    North Highlands, CA · CSLB #1125177 · as of October 8, 2026
    Suspended · bond
15. C T Commtech INC

    Bakersfield, CA · CSLB #950018 · as of October 8, 2026
    Suspended · bond
16. C U P Communications

    Alhambra, CA · CSLB #852371 · as of October 8, 2026
    Suspended · bond
17. Custom Antenna Service

    Spring Valley, CA · CSLB #302958 · as of October 8, 2026
    Suspended · bond
18. Danco Telephone INC

    Salinas, CA · CSLB #631176 · as of October 8, 2026
    Suspended · bond
19. Data Logix

    Suisun City, CA · CSLB #1119280 · as of October 8, 2026
    Suspended · bond
20. Dataoptek Corp

    Inglewood, CA · CSLB #783813 · as of October 8, 2026
    Suspended · bond
21. Deflo Communications INC

    Los Angeles, CA · CSLB #1128521 · as of October 8, 2026
    Suspended · bond
22. B H Dehart INC

    Escondido, CA · CSLB #1054294 · as of October 8, 2026
    Suspended · bond
23. Dtect Security Services INC

    Simi Valley, CA · CSLB #1117571 · as of October 8, 2026
    Suspended · bond
24. East County Lock & Safe

    Spring Valley, CA · CSLB #482702 · as of October 8, 2026
    Suspended · bond
25. Elite Cabling Systems

    El Cajon, CA · CSLB #970722 · as of October 8, 2026
    Suspended · bond
26. Jackson Ervin

    San Diego, CA · CSLB #826602 · as of October 8, 2026
    Suspended · bond
27. E Z Cable And Communications INC

    Thousand Oaks, CA · CSLB #539286 · as of October 8, 2026
    Suspended · bond
28. Freedom Security

    Escondido, CA · CSLB #614166 · as of October 8, 2026
    Suspended · bond
29. G5 Office Interiors LLC

    Sacramento, CA · CSLB #1074791 · as of October 8, 2026
    Suspended · bond
30. Garcia Juan Carlos

    Pacoima, CA · CSLB #1102440 · as of October 8, 2026
    Suspended · bond
31. Rafael Garcia Garivo

    Lake Elsinore, CA · CSLB #998781 · as of October 8, 2026
    Suspended · bond
32. Giya Networks

    San Jose, CA · CSLB #553233 · as of October 8, 2026
    Suspended · bond
33. Gold Country Satellite

    Grass Valley, CA · CSLB #1016452 · as of October 8, 2026
    Suspended · bond
34. Don Havis Telecom Fiber Optics And Audio Visual

    Carmichael, CA · CSLB #821247 · as of October 8, 2026
    Suspended · bond
35. High Speed Voice & Data Networks INC

    San Diego, CA · CSLB #1095630 · as of October 8, 2026
    Suspended · bond
36. Hiwire Technology

    Fontana, CA · CSLB #953397 · as of October 8, 2026
    Suspended · bond
37. Home Integrated Systems INC

    Long Beach, CA · CSLB #1028173 · as of October 8, 2026
    Suspended · bond
38. Hqe Systems INC

    Temecula, CA · CSLB #1087628 · as of October 8, 2026
    Suspended · bond
39. Information Services Cooperative

    Oakhurst, CA · CSLB #1086477 · as of October 8, 2026
    Suspended · bond
40. Innovative High Tech Av And Communication Systems

    Los Angeles, CA · CSLB #1012013 · as of October 8, 2026
    Suspended · bond
41. In & Out Cabling

    San Jose, CA · CSLB #930213 · as of October 8, 2026
    Suspended · bond
42. Instalan Systems

    Fremont, CA · CSLB #645311 · as of October 8, 2026
    Suspended · bond
43. Itech 2 INC

    Pasadena, CA · CSLB #1098090 · as of October 8, 2026
    Suspended · bond
44. Itp Tech Solutions

    Sanger, CA · CSLB #1088826 · as of October 8, 2026
    Suspended · bond
45. Jay Hawk Jeong

    Tarzana, CA · CSLB #788108 · as of October 8, 2026
    Suspended · bond
46. Jo-low Voltage

    Escondido, CA · CSLB #916306 · as of October 8, 2026
    Suspended · bond
47. Koda Low Voltage Electrical

    San Diego, CA · CSLB #1128848 · as of October 8, 2026
    Suspended · bond
48. Landscape Illuminators

    Bermuda Dunes, CA · CSLB #870017 · as of October 8, 2026
    Suspended · bond
49. L E D Landscape Lighting

    Citrus Heights, CA · CSLB #997762 · as of October 8, 2026
    Suspended · bond
50. Lightblaze Communications INC

    San Jose, CA · CSLB #1013918 · as of October 8, 2026
    Suspended · bond
51. Lightriver Technologies INC

    Concord, CA · CSLB #960067 · as of October 8, 2026
    Suspended · bond
52. Lightscape Designs Incorporated

    San Diego, CA · CSLB #875363 · as of October 8, 2026
    Suspended · bond
53. Live Love Dream

    Torrance, CA · CSLB #1087837 · as of October 8, 2026
    Suspended · bond
54. Low Voltage Security Solutions

    Winnetka, CA · CSLB #1133417 · as of October 8, 2026
    Suspended · bond
55. Magnatech Solutions

    Hayward, CA · CSLB #1062220 · as of October 8, 2026
    Suspended · bond
56. Maze Communications

    Arcadia, CA · CSLB #864282 · as of October 8, 2026
    Suspended · bond
57. MC Coy Electric Corporation

    Solvang, CA · CSLB #765303 · as of October 8, 2026
    Suspended · bond
58. M D Alarm CO

    Panorama City, CA · CSLB #431861 · as of October 8, 2026
    Suspended · bond
59. Metacom INC

    Roseville, CA · CSLB #1097764 · as of October 8, 2026
    Suspended · bond
60. Moore Connections

    Goleta, CA · CSLB #936476 · as of October 8, 2026
    Suspended · bond

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.