Electrical contractors in Castro Valley, CA
50 licenses with the C-10 classification list Castro Valley (Alameda County) as their address with the state, 50 of them active. Active licenses with nothing flagged come first.
- Stanley SoundC-7 · C-10 · #508687 Castro Valley · Alameda County Active
- T V R Electric IncC-10 · #1026571 Castro Valley · Alameda County Active
- Tang'S ElectricC-10 · #661361 Castro Valley · Alameda County Active
- Ten Nine ConstructionB · C-10 · #1142427 Castro Valley · Alameda County Active
- The Wright Electrical ContractorC-10 · #826446 Castro Valley · Alameda County Active
- Van ElectricC-10 · #911148 Castro Valley · Alameda County Active
- Voltron Electric IncC-10 · #1030181 Castro Valley · Alameda County Active
- Vonnegut Electric & SolarC-10 · C-46 · #1080386 Castro Valley · Alameda County Active
- Property Pros Construction IncB · C-10 · #889146 Castro Valley · Alameda County Active Workers' comp suspension pending
- Various EnergyA · B · C-10 · C-20 · #1145723 Castro Valley · Alameda County Active Disciplinary bond on file
Source: CSLB license file, Nov 8, 2026All trades in Castro Valley