Licensed Electrical (C-10) contractors in Signal Hill, CA

The California Contractors State License Board (CSLB) lists 11 Electrical (C-10) contractors in Signal Hill, California. Each links to a full dossier with license status, insurance, bond, and enforcement — as of October 6, 2026.

11 contractors

1. Alarm Inspection & Maintenance Services

   Signal Hill, CA · CSLB #1127112 · as of October 6, 2026
   Active · clear
2. Assured Electric INC

   Signal Hill, CA · CSLB #876190 · as of October 6, 2026
   Active · clear
3. Griff's Electric INC

   Signal Hill, CA · CSLB #802767 · as of October 6, 2026
   Active · clear
4. H I C Electric INC

   Signal Hill, CA · CSLB #856809 · as of October 6, 2026
   Active · clear
5. Platt Security Systems INC

   Signal Hill, CA · CSLB #1025495 · as of October 6, 2026
   Active · open complaint
6. Progressive Electric Service

   Signal Hill, CA · CSLB #803687 · as of October 6, 2026
   Active · clear
7. Renewable Energy Advantage INC

   Signal Hill, CA · CSLB #982201 · as of October 6, 2026
   Active · clear
8. RJB Electrical Contractor LLC

   Signal Hill, CA · CSLB #453561 · as of October 6, 2026
   Active · clear
9. Shock - A - Doo Electric INC

   Signal Hill, CA · CSLB #959006 · as of October 6, 2026
   Active · clear
10. Strata - Analysts Group

    Signal Hill, CA · CSLB #734943 · as of October 6, 2026
    Active · clear
11. The Leon Electric Company LLC

    Signal Hill, CA · CSLB #1117574 · 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.