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 6, 2026.

Showing 301–360 of 4,245 contractors

1. Amm Tech Solutions

   Morgan Hill, CA · CSLB #1116839 · as of October 6, 2026
   Active · clear
2. Joel Alexis Ceballes DBA Amped Up Audio Video

   San Jose, CA · CSLB #1114690 · as of October 6, 2026
   Active · clear
3. Amperage Security INC

   Fullerton, CA · CSLB #1081458 · as of October 6, 2026
   Active · clear
4. Amplified Lifestyles LLC

   Hayward, CA · CSLB #1018118 · as of October 6, 2026
   Active · clear
5. Amplified Networks INC

   Glendale, CA · CSLB #1142951 · as of October 6, 2026
   Active · clear
6. Amplified Wireless Solutions INC

   Vancover, CA · CSLB #1049594 · as of October 6, 2026
   Active · clear
7. Amplio Systems Incorporated

   Schaumburg, CA · CSLB #1055767 · as of October 6, 2026
   Active · clear
8. Am/pm Door LLC

   New York, CA · CSLB #491720 · as of October 6, 2026
   Active · clear
9. Amp Tech Solutions INC

   Sherman Oaks, CA · CSLB #1119481 · as of October 6, 2026
   Active · clear
10. Ams.net LLC

    Livermore, CA · CSLB #763508 · as of October 6, 2026
    Active · clear
11. Amteck LLC

    Owingsville, CA · CSLB #1040414 · as of October 6, 2026
    Active · clear
12. Am - Tec Total Security INC

    Chino, CA · CSLB #974571 · as of October 6, 2026
    Active · clear
13. A M V Connect

    San Diego, CA · CSLB #950295 · as of October 6, 2026
    Active · clear
14. Analog & Digital Solutions

    Gonzales, CA · CSLB #1032370 · as of October 6, 2026
    Active · clear
15. Anchor Alarm

    Fountain Valley, CA · CSLB #715124 · as of October 6, 2026
    Active · clear
16. Anchor Alarm INC

    Nevada City, CA · CSLB #602982 · as of October 6, 2026
    Active · clear
17. Anderson Central Valley Operations INC

    Sacramento, CA · CSLB #1052435 · as of October 6, 2026
    Active · clear
18. Anderson & Howard Electric INC

    Irvine, CA · CSLB #258268 · as of October 6, 2026
    Active · clear
19. Andrew Miles

    Seal Beach, CA · CSLB #1161724 · as of October 6, 2026
    Active · clear
20. Andrews Data Systems

    Tracy, CA · CSLB #907329 · as of October 6, 2026
    Active · clear
21. Andtech Corporation

    Garden Grove, CA · CSLB #677638 · as of October 6, 2026
    Active · clear
22. Another Win Communications

    Lincoln, CA · CSLB #829069 · as of October 6, 2026
    Active · clear
23. Answer Communications INC

    Playa Del Rey, CA · CSLB #748995 · as of October 6, 2026
    Active · clear
24. Antel Bay Networks

    San Jose, CA · CSLB #981555 · as of October 6, 2026
    Active · clear
25. A N T Integration INC

    Fresno, CA · CSLB #1134909 · as of October 6, 2026
    Active · clear
26. Anycomm Holdings Corporation

    Gold River, CA · CSLB #989359 · as of October 6, 2026
    Active · clear
27. Apac4k INC

    Corona, CA · CSLB #1068086 · as of October 6, 2026
    Active · clear
28. A P Alarm INC

    Roseville, CA · CSLB #701187 · as of October 6, 2026
    Active · clear
29. Apec Cctv CO INC

    Chino, CA · CSLB #1054213 · as of October 6, 2026
    Active · clear
30. Apex Fiber LLC

    Vacaville, CA · CSLB #1147378 · as of October 6, 2026
    Active · clear
31. Apex Home Automation

    Tempe, CA · CSLB #1150497 · as of October 6, 2026
    Active · clear
32. Apex Landscape Lighting & Audio

    Petaluma, CA · CSLB #1115047 · as of October 6, 2026
    Active · clear
33. Apex Network System INC

    San Jose, CA · CSLB #1149942 · as of October 6, 2026
    Active · clear
34. Apex Protection Low Voltage Specialist

    Long Beach, CA · CSLB #1074807 · as of October 6, 2026
    Active · clear
35. Apex Smart Technology LLC

    Roseville, CA · CSLB #1143019 · as of October 6, 2026
    Active · clear
36. Apple Valley Communications INC

    Apple Valley, CA · CSLB #542642 · as of October 6, 2026
    Active · clear
37. Applied Digital Systems INC

    Canyon Country, CA · CSLB #821061 · as of October 6, 2026
    Active · clear
38. Applied Integrated Solutions INC

    Mission Viejo, CA · CSLB #972738 · as of October 6, 2026
    Active · clear
39. Applied Technical Systems Incorporated

    Lake Oswego, CA · CSLB #1063106 · as of October 6, 2026
    Active · clear
40. Applied Technology & Cable Corp

    Hawthorne, CA · CSLB #931948 · as of October 6, 2026
    Active · clear
41. Applied Technology Group INC

    Bakersfield, CA · CSLB #891598 · as of October 6, 2026
    Active · clear
42. Applied Telecom Technology

    Paso Robles, CA · CSLB #704183 · as of October 6, 2026
    Active · clear
43. Applied Video Solutions INC

    San Francisco, CA · CSLB #810603 · as of October 6, 2026
    Active · clear
44. Ap Smart Connect

    El Monte, CA · CSLB #1160343 · as of October 6, 2026
    Active · clear
45. Apt Red LLC

    South San Francisco, CA · CSLB #1120601 · as of October 6, 2026
    Active · clear
46. Apx Network Solutions

    San Diego, CA · CSLB #1135197 · as of October 6, 2026
    Active · clear
47. A Quality Connection

    Escondido, CA · CSLB #927771 · as of October 6, 2026
    Active · clear
48. Aquila Low Voltage

    Santa Rosa, CA · CSLB #1138580 · as of October 6, 2026
    Active · clear
49. Aram Electric INC

    San Leandro, CA · CSLB #978810 · as of October 6, 2026
    Active · clear
50. Ardent Integrated Systems INC

    Sherman Oaks, CA · CSLB #977925 · as of October 6, 2026
    Active · clear
51. Areacomm

    Newberry Springs, CA · CSLB #927944 · as of October 6, 2026
    Active · clear
52. A & R Fire Tech LLC

    Sylmar, CA · CSLB #1083820 · as of October 6, 2026
    Active · clear
53. Argo Performance LTD

    San Diego, CA · CSLB #1008535 · as of October 6, 2026
    Active · clear
54. Arid Technologies

    Indio, CA · CSLB #910775 · as of October 6, 2026
    Active · clear
55. Arizona Exhibitone

    Tempe, CA · CSLB #834123 · as of October 6, 2026
    Active · clear
56. Arizon Audio/video

    La Mirada, CA · CSLB #1051753 · as of October 6, 2026
    Active · clear
57. Armendariz Wiring And Communications

    San Ramon, CA · CSLB #858754 · as of October 6, 2026
    Active · clear
58. Armin's Communications

    Campbell, CA · CSLB #873802 · as of October 6, 2026
    Active · clear
59. Arm-tech Security Systems

    Los Angeles, CA · CSLB #577703 · as of October 6, 2026
    Active · clear
60. Aros Communications

    Markleeville, CA · CSLB #928423 · as of October 6, 2026
    Active · clear

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.