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

The California Contractors State License Board (CSLB) lists 12 Low Voltage Systems (C-7) contractors in Oakland, California. Each links to a full dossier with license status, insurance, bond, and enforcement — as of August 11, 2026.

12 contractors

1. Advanced One Low Voltage

   Oakland, CA · CSLB #1072687 · as of August 11, 2026
   Active · clear
2. American Telesource INC

   Oakland, CA · CSLB #1011364 · as of August 11, 2026
   Active · clear
3. Bay Area Sound Access

   Oakland, CA · CSLB #1146542 · as of August 11, 2026
   Active · clear
4. Custom Contracting Services

   Oakland, CA · CSLB #874218 · as of August 11, 2026
   Active · clear
5. Oakland United Studios

   Oakland, CA · CSLB #662023 · as of August 11, 2026
   Active · clear
6. Pyramid Business Systems

   Oakland, CA · CSLB #879564 · as of August 11, 2026
   Active · clear
7. Safetight Security LLC

   Oakland, CA · CSLB #1078195 · as of August 11, 2026
   Active · clear
8. Techovation

   Oakland, CA · CSLB #867341 · as of August 11, 2026
   Active · clear
9. Unimatrix Integrated Solutions

   Oakland, CA · CSLB #790757 · as of August 11, 2026
   Active · clear
10. U S M I

    Oakland, CA · CSLB #927735 · as of August 11, 2026
    Active · clear
11. Waveworks Av INC

    Oakland, CA · CSLB #1077626 · as of August 11, 2026
    Active · clear
12. Wishnev Computer & A/v Consulting

    Oakland, CA · CSLB #1157831 · as of August 11, 2026
    Active · clear

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Data sourced from the California Contractors State License Board (CSLB), current as of August 11, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.