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

The California Contractors State License Board (CSLB) lists 4 Low Voltage Systems (C-7) contractors in Montclair, California. Each links to a full dossier with license status, insurance, bond, and enforcement — as of June 27, 2026.

4 contractors

1. Arrow Network INC

   Montclair, CA · CSLB #1071726 · as of June 27, 2026
   Active · clear
2. Jack Wires Communication

   Montclair, CA · CSLB #1030941 · as of June 27, 2026
   Active · clear
3. National Network Technology

   Montclair, CA · CSLB #1139892 · as of June 27, 2026
   Active · clear
4. Sandoval's Wireless Services LLC

   Montclair, CA · CSLB #1132999 · as of June 27, 2026
   Suspended

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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.