Licensed Low Voltage Systems (C-7) contractors in Hacienda Heights, CA

The California Contractors State License Board (CSLB) lists 3 Low Voltage Systems (C-7) contractors in Hacienda Heights, California. Each links to a full dossier with license status, insurance, bond, and enforcement — as of October 6, 2026.

3 contractors

1. A M C Home Theatre

   Hacienda Heights, CA · CSLB #870904 · as of October 6, 2026
   Active · clear
2. A-tech Systems INC

   Hacienda Heights, CA · CSLB #802472 · as of October 6, 2026
   Active · clear
3. Southern Tech Security Services-low Voltage

   Hacienda Heights, CA · CSLB #825878 · as of October 6, 2026
   Active · clear

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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.