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 3,721–3,780 of 4,245 contractors

1. Universal Home Technology INC

   Lakeside, CA · CSLB #1084167 · as of October 8, 2026
   Active · clear
2. Universal Network Development Corporation

   Sacramento, CA · CSLB #565575 · as of October 8, 2026
   Active · clear
3. Universal Satellite Communications

   Clovis, CA · CSLB #764946 · as of October 8, 2026
   Active · clear
4. Universal Smart Home

   Redondo Beach, CA · CSLB #1037435 · as of October 8, 2026
   Active · clear
5. Univoip INC

   El Segundo, CA · CSLB #1069449 · as of October 8, 2026
   Active · clear
6. Uniwave Solutions LLC

   Sacramento, CA · CSLB #1134346 · as of October 8, 2026
   Active · clear
7. Unlimited Technologies & Communications INC

   Vista, CA · CSLB #874684 · as of October 8, 2026
   Active · clear
8. Unlimited Technology INC

   Herndon, CA · CSLB #992489 · as of October 8, 2026
   Active · clear
9. Unlimited Telecom INC

   Anaheim, CA · CSLB #1006851 · as of October 8, 2026
   Active · clear
10. Unrivaled Security Technology LLC

    Roseville, CA · CSLB #1121067 · as of October 8, 2026
    Active · clear
11. Uplink Cabling

    Livermore, CA · CSLB #1021668 · as of October 8, 2026
    Active · clear
12. Uplink Communication Technologies

    Saugus, CA · CSLB #976199 · as of October 8, 2026
    Active · clear
13. Uplinx Technologies

    Temecula, CA · CSLB #732479 · as of October 8, 2026
    Active · clear
14. USA Alarm Systems INC

    Monrovia, CA · CSLB #538464 · as of October 8, 2026
    Active · clear
15. USA Directional Bore INC

    Bakersfield, CA · CSLB #1069017 · as of October 8, 2026
    Active · clear
16. U S A Tel Data

    Atascadero, CA · CSLB #828594 · as of October 8, 2026
    Active · clear
17. U S M I

    Oakland, CA · CSLB #927735 · as of October 8, 2026
    Active · clear
18. U S Sign & Lighting Maintenance CO

    Santa Clarita, CA · CSLB #254311 · as of October 8, 2026
    Active · clear
19. U S Tech Nation Corporation

    Lakewood, CA · CSLB #984339 · as of October 8, 2026
    Active · clear
20. U S Voice & Data

    Groveland, CA · CSLB #724054 · as of October 8, 2026
    Active · clear
21. V A Communications

    Big Bear Lake, CA · CSLB #872341 · as of October 8, 2026
    Active · clear
22. Vact INC

    South El Monte, CA · CSLB #856570 · as of October 8, 2026
    Active · clear
23. Vago Low Voltage Systems

    Riverside, CA · CSLB #1005971 · as of October 8, 2026
    Active · clear
24. Vail Communications

    Orangevale, CA · CSLB #575677 · as of October 8, 2026
    Active · clear
25. Valdiviez Home Automation And Networking Services LLC

    Burbank, CA · CSLB #1154109 · as of October 8, 2026
    Active · clear
26. Valiant Low Voltage

    San Ramon, CA · CSLB #1122091 · as of October 8, 2026
    Active · clear
27. Valiant Technologies

    Costa Mesa, CA · CSLB #1134086 · as of October 8, 2026
    Active · clear
28. Valley Communications INC

    Sacramento, CA · CSLB #806644 · as of October 8, 2026
    Active · clear
29. Valley Home Theater & Automation

    Dublin, CA · CSLB #1043995 · as of October 8, 2026
    Active · clear
30. Valley Internet

    Fairfield, CA · CSLB #1039140 · as of October 8, 2026
    Active · clear
31. Valley Techlogic Incorporated

    Atwater, CA · CSLB #895880 · as of October 8, 2026
    Active · clear
32. Valley Telecom

    Clovis, CA · CSLB #693623 · as of October 8, 2026
    Active · clear
33. Valley Telephone & Data Cabling Services

    Bakersfield, CA · CSLB #1131126 · as of October 8, 2026
    Active · clear
34. Valliwide Vault & Safe INC

    Fresno, CA · CSLB #774775 · as of October 8, 2026
    Active · clear
35. Valor Telecommunications Solutions LLC

    Twin Peaks, CA · CSLB #1156571 · as of October 8, 2026
    Active · clear
36. Valtec Alarms

    Sylmar, CA · CSLB #999246 · as of October 8, 2026
    Active · clear
37. C J Van Bruggen

    Temecula, CA · CSLB #890396 · as of October 8, 2026
    Active · clear
38. Van Fleet Communications INC

    Cayucos, CA · CSLB #836783 · as of October 8, 2026
    Active · clear
39. Vanguard Alarm INC

    Santa Rosa, CA · CSLB #616061 · as of October 8, 2026
    Active · clear
40. Vanguard Low Voltage Home Solutions

    Royal Oaks, CA · CSLB #1096853 · as of October 8, 2026
    Active · clear
41. Vanguard Security INC

    North Hollywood, CA · CSLB #952830 · as of October 8, 2026
    Active · clear
42. Mon Arc Group INC DBA Vankirk Electric

    Winder, CA · CSLB #895250 · as of October 8, 2026
    Active · clear
43. Vankirk Wiring

    Lake Elsinore, CA · CSLB #1147365 · as of October 8, 2026
    Active · clear
44. Van Loon Media

    Santa Cruz, CA · CSLB #1087390 · as of October 8, 2026
    Active · clear
45. Pasco Solutions INC DBA Vantage Pro Communications

    Newport Beach, CA · CSLB #1072757 · as of October 8, 2026
    Active · clear
46. Varitec Systems INC

    Folsom, CA · CSLB #1124808 · as of October 8, 2026
    Active · clear
47. Vatera INC

    Watsonville, CA · CSLB #1138824 · as of October 8, 2026
    Active · clear
48. Vci Event Technology INC

    Lake Forest, CA · CSLB #831928 · as of October 8, 2026
    Active · clear
49. Vega Consultants INC

    Brentwood, CA · CSLB #868747 · as of October 8, 2026
    Active · clear
50. Velocity Communications INC

    Weaverville, CA · CSLB #1074765 · as of October 8, 2026
    Active · clear
51. Ventura Low Voltage & Security LLC

    Ventura, CA · CSLB #1067837 · as of October 8, 2026
    Active · clear
52. Tony Verdi

    Rescue, CA · CSLB #1117070 · as of October 8, 2026
    Active · clear
53. Veritas Managed Solutions INC

    Santa Clara, CA · CSLB #940937 · as of October 8, 2026
    Active · clear
54. Verizon Select Services INC

    New Brunswick, CA · CSLB #808604 · as of October 8, 2026
    Active · clear
55. Nicholas Verlingo

    Rancho Cucamonga, CA · CSLB #1013150 · as of October 8, 2026
    Active · clear
56. Verrex LLC

    Mountainside, CA · CSLB #1035674 · as of October 8, 2026
    Active · clear
57. Versatel

    Alta Loma, CA · CSLB #791745 · as of October 8, 2026
    Active · clear
58. Versatile

    Los Alamitos, CA · CSLB #782276 · as of October 8, 2026
    Active · clear
59. Versatile Communications

    Capistrano Beach, CA · CSLB #715877 · as of October 8, 2026
    Active · clear
60. Vertex Communications INC

    Corona, CA · CSLB #967950 · 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.