Licensed Electrical (C-10) contractors in Livermore, CA

The California Contractors State License Board (CSLB) lists 67 Electrical (C-10) contractors in Livermore, California. Each links to a full dossier with license status, insurance, bond, and enforcement — as of October 6, 2026.

Showing 61–67 of 67 contractors

1. Tri - Valley Electrical Service INC

   Livermore, CA · CSLB #724874 · as of October 6, 2026
   Active · clear
2. Tru Tech Energy Services INC

   Livermore, CA · CSLB #994464 · as of October 6, 2026
   Active · clear
3. Vertical Electric INC

   Livermore, CA · CSLB #1084372 · as of October 6, 2026
   Active · clear
4. Wired Right Electric LLC

   Livermore, CA · CSLB #1109822 · as of October 6, 2026
   Active · clear
5. Estate Electric

   Livermore, CA · CSLB #853432 · as of October 6, 2026
   Suspended · bond
6. Altamont Electric And Lighting LLC

   Livermore, CA · CSLB #1099302 · as of October 6, 2026
   Suspended
7. Dg&e Electric INC

   Livermore, CA · CSLB #382059 · as of October 6, 2026
   Suspended

See all Electrical (C-10) 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.