California Custom Electric | Reliable Electrical Company in Corona, CA

Corona, CA 92881

(951) 713-0260

Frequently Asked Questions

My older Corona home has frequent breaker trips. Can you help modernize my electrical system?

Yes, we specialize in updating the aging electrical infrastructure common in many Corona homes. Our team can diagnose the root cause, which is often an outdated panel or wiring that can't handle modern appliance loads. We provide expert panel upgrades, circuit breaker repairs, and full rewiring services to increase your home's capacity and safety, preventing those nuisance trips.

Do you install electric vehicle chargers at homes in Corona?

Absolutely. We are experienced in installing EV charging stations for all makes and models of electric vehicles. Our installation service includes assessing your home's electrical panel to ensure it can support the new load safely, and we handle everything from the dedicated circuit to the final mounting and testing of the unit for convenient home charging.

What does a standard electrical inspection involve, and why might I need one?

Our thorough electrical inspection involves checking your home's panel, wiring, outlets, and fixtures for safety, code compliance, and proper function. It's a smart proactive measure, especially before buying a home, after a major renovation, or if you're experiencing unexplained issues. For Corona residents, it's particularly valuable for identifying potential problems in older systems before they become emergencies.

Key Services

  • Wire repair
  • Outlet repair
  • Circuit breaker installation
  • Electric repair
  • Doorbell installation
  • Doorbell repair

Local Business Overview

California Custom Electric has been providing dependable electrical services to the Corona community for over three decades. As a fully licensed 24-hour emergency electrical company, we handle both residential and commercial projects, from new construction to essential repairs. Our professional team specializes in troubleshooting complex electrical issues and offers a comprehensive range of services including circuit breaker and electrical panel installation and repair, wiring, light fixture and outlet work, and the installation of EV charging stations for all vehicle makes and models. We are equipped to manage 120/208 and 277/480 Volt systems, install 220v and GFCI outlets, and upgrade office and home lighting to efficient LED solutions. We provide free quotes for every project, big or small, with bids available for new construction. Trust our experienced electricians for panel upgrades, underground tracing, transformer work, and reliable solutions to keep your home or business powered safely.

Business Location & Hours



Mon:Open 24 hours
Tue:Open 24 hours
Wed:Open 24 hours
Thu:Open 24 hours
Fri:Open 24 hours
Sat:Open 24 hours
Sun:Open 24 hours


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