Licensed Low Voltage Systems (C-7) contractors in Yorba Linda, CA

The California Contractors State License Board (CSLB) lists 11 Low Voltage Systems (C-7) contractors in Yorba Linda, California. Each links to a full dossier with license status, insurance, bond, and enforcement — as of October 6, 2026.

11 contractors

1. A2 Communication

   Yorba Linda, CA · CSLB #1046620 · as of October 6, 2026
   Active · clear
2. Air Mighty Refrigeration & Air Conditioning

   Yorba Linda, CA · CSLB #1003724 · as of October 6, 2026
   Active · clear
3. Audio Video Technologies INC

   Yorba Linda, CA · CSLB #797098 · as of October 6, 2026
   Active · clear
4. Cal Building Systems INC

   Yorba Linda, CA · CSLB #521087 · as of October 6, 2026
   Active · clear
5. Digicom U S A

   Yorba Linda, CA · CSLB #949027 · as of October 6, 2026
   Active · clear
6. Enterprise Security INC

   Yorba Linda, CA · CSLB #821590 · as of October 6, 2026
   Active · clear
7. Executive Security Systems INC

   Yorba Linda, CA · CSLB #351199 · as of October 6, 2026
   Active · clear
8. G M T Telecommunications

   Yorba Linda, CA · CSLB #979155 · as of October 6, 2026
   Active · clear
9. Richard Nou

   Yorba Linda, CA · CSLB #1032141 · as of October 6, 2026
   Active · clear
10. Prestige Communications INC

    Yorba Linda, CA · CSLB #1135308 · as of October 6, 2026
    Active · clear
11. Brandon Richard Swartz

    Yorba Linda, CA · CSLB #891326 · as of October 6, 2026
    Active · clear

See all Low Voltage Systems (C-7) contractors in California →

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.