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

The California Contractors State License Board (CSLB) lists 2 Low Voltage Systems (C-7) contractors in Kelseyville, California. Each links to a full dossier with license status, insurance, bond, and enforcement — as of October 7, 2026.

2 contractors

1. C C S Crabtree Communication Solutions

   Kelseyville, CA · CSLB #1161112 · as of October 7, 2026
   Active · clear
2. Nor-cal Telecom

   Kelseyville, CA · CSLB #1011842 · as of October 7, 2026
   Active · clear

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Data sourced from the California Contractors State License Board (CSLB), current as of October 7, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.