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Public Record · California Contractors

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

The California Contractors State License Board (CSLB) lists 4,291 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 June 27, 2026.

Showing 241–300 of 4,291 contractors

  1. Alpha Communications LLC
    Redding, CA · CSLB #1075066 · as of June 27, 2026
    Active · clear
  2. Alphacomm Voice And Data
    Corona, CA · CSLB #893300 · as of June 27, 2026
    Active · clear
  3. Alpha Com Systems INC
    Fresno, CA · CSLB #961406 · as of June 27, 2026
    Active · clear
  4. Alpha Omega Data Solutions INC
    Los Banos, CA · CSLB #1057223 · as of June 27, 2026
    Active · clear
  5. Alpha Omega Wireless INC
    Boise, CA · CSLB #984515 · as of June 27, 2026
    Active · clear
  6. Alpha Security Integrations INC
    Arleta, CA · CSLB #1002644 · as of June 27, 2026
    Active · clear
  7. Alpha Technologies & Alarm Systems INC
    Bakersfield, CA · CSLB #986638 · as of June 27, 2026
    Active · clear
  8. Alpha Video And Audio INC
    Eden Prairie, CA · CSLB #1031404 · as of June 27, 2026
    Active · clear
  9. Alpine Technical Services INC
    Truckee, CA · CSLB #802998 · as of June 27, 2026
    Active · clear
  10. Alquest Technologies INC
    La Verne, CA · CSLB #786488 · as of June 27, 2026
    Active · clear
  11. Al's Certified Safe & Lock
    Salida, CA · CSLB #556943 · as of June 27, 2026
    Active · clear
  12. Alsop Lock & Key
    Wilmington, CA · CSLB #546866 · as of June 27, 2026
    Active · clear
  13. Alan Ackerman DBA Altech Security CO
    Glendale, CA · CSLB #513087 · as of June 27, 2026
    Active · clear
  14. Alternative Techs Cooperative INC
    Berkeley, CA · CSLB #854541 · as of June 27, 2026
    Active · clear
  15. Alv Custom's
    Simi Valley, CA · CSLB #1119411 · as of June 27, 2026
    Active · clear
  16. Alyer Av Integration
    N Hollywood, CA · CSLB #1107026 · as of June 27, 2026
    Active · clear
  17. A M Access Control INC
    Fairfield, CA · CSLB #954597 · as of June 27, 2026
    Active · clear
  18. A M C Home Theatre
    Hacienda Heights, CA · CSLB #870904 · as of June 27, 2026
    Active · clear
  19. Bryan G Amdor
    Huntington Beach, CA · CSLB #799651 · as of June 27, 2026
    Active · clear
  20. Amec Innovations INC
    San Diego, CA · CSLB #1133053 · as of June 27, 2026
    Active · clear
  21. American A V
    San Diego, CA · CSLB #905068 · as of June 27, 2026
    Active · clear
  22. American Business Machines
    Bakersfield, CA · CSLB #1132643 · as of June 27, 2026
    Active · clear
  23. American Communication Cable & Equipment INC
    Alhambra, CA · CSLB #1100934 · as of June 27, 2026
    Active · clear
  24. American Communication Solutions INC
    Anaheim, CA · CSLB #915650 · as of June 27, 2026
    Active · clear
  25. American Datacom INC
    Yuba City, CA · CSLB #1150635 · as of June 27, 2026
    Active · clear
  26. American Elite Professional Services Group INC
    Antioch, CA · CSLB #885988 · as of June 27, 2026
    Active · clear
  27. American Federal Technologies
    Compton, CA · CSLB #975756 · as of June 27, 2026
    Active · clear
  28. Ahs INC DBA American Home Systems
    North Hollywood, CA · CSLB #971769 · as of June 27, 2026
    Active · clear
  29. American Independent Security
    Anaheim, CA · CSLB #612059 · as of June 27, 2026
    Active · clear
  30. American Integrated Security Group INC
    Wesley Chapel, CA · CSLB #1014037 · as of June 27, 2026
    Active · clear
  31. American Lock And Key
    Seaside, CA · CSLB #1021436 · as of June 27, 2026
    Active · clear
  32. American Safe Company INC
    San Jose, CA · CSLB #518802 · as of June 27, 2026
    Active · clear
  33. American Security Team INC
    San Jose, CA · CSLB #1074343 · as of June 27, 2026
    Active · clear
  34. American Tech Solutions
    Porterville, CA · CSLB #1109102 · as of June 27, 2026
    Active · clear
  35. American Telephone
    Scottsdale, CA · CSLB #732546 · as of June 27, 2026
    Active · clear
  36. American Telesource INC
    Oakland, CA · CSLB #1011364 · as of June 27, 2026
    Active · clear
  37. American Threat Assessment Consulting INC
    Rancho Cucamonga, CA · CSLB #991079 · as of June 27, 2026
    Active · clear
  38. American Vengeance Electronic Security Systems
    Yucaipa, CA · CSLB #1121796 · as of June 27, 2026
    Active · clear
  39. American Video Systems INC
    Santa Rosa, CA · CSLB #552780 · as of June 27, 2026
    Active · clear
  40. American Virtual Monitoring INC
    Lake Forest, CA · CSLB #1089585 · as of June 27, 2026
    Active · clear
  41. American West Coast Security INC
    Chino, CA · CSLB #635963 · as of June 27, 2026
    Active · clear
  42. Americas Finest Security Design Low Voltage
    San Diego, CA · CSLB #1127372 · as of June 27, 2026
    Active · clear
  43. America's Finest Sound
    San Diego, CA · CSLB #491956 · as of June 27, 2026
    Active · clear
  44. Americom West
    Eagan, CA · CSLB #966026 · as of June 27, 2026
    Active · clear
  45. Ameritechs
    San Diego, CA · CSLB #994218 · as of June 27, 2026
    Active · clear
  46. Ametron - American Electronic Supply INC
    North Hollywood, CA · CSLB #753362 · as of June 27, 2026
    Active · clear
  47. A M G Low Voltage
    Granada Hills, CA · CSLB #1060029 · as of June 27, 2026
    Active · clear
  48. Amg Security INC DBA Amg Security Evolution
    Los Angeles, CA · CSLB #1083656 · as of June 27, 2026
    Active · clear
  49. Am House INC
    Chatsworth, CA · CSLB #1048361 · as of June 27, 2026
    Active · clear
  50. Amigo Telephone
    El Centro, CA · CSLB #869744 · as of June 27, 2026
    Active · clear
  51. Ammarco INC
    Elk Grove, CA · CSLB #1037118 · as of June 27, 2026
    Active · clear
  52. Ammcomm CO INC
    Northridge, CA · CSLB #493641 · as of June 27, 2026
    Active · clear
  53. Amm Tech Solutions
    Morgan Hill, CA · CSLB #1116839 · as of June 27, 2026
    Active · clear
  54. Ampbeats Integrations
    Hayward, CA · CSLB #1099401 · as of June 27, 2026
    Active · clear
  55. Joel Alexis Ceballes DBA Amped Up Audio Video
    San Jose, CA · CSLB #1114690 · as of June 27, 2026
    Active · clear
  56. Amperage Security INC
    Fullerton, CA · CSLB #1081458 · as of June 27, 2026
    Active · clear
  57. Amplified Lifestyles LLC
    Hayward, CA · CSLB #1018118 · as of June 27, 2026
    Active · clear
  58. Amplified Networks INC
    Glendale, CA · CSLB #1142951 · as of June 27, 2026
    Active · clear
  59. Amplified Wireless Solutions INC
    Vancover, CA · CSLB #1049594 · as of June 27, 2026
    Active · clear
  60. Amplio Systems Incorporated
    Schaumburg, CA · CSLB #1055767 · as of June 27, 2026
    Active · clear

Data sourced from the California Contractors State License Board (CSLB), current as of June 27, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.