Electrical Contractor Modesto CA | Call ZJ General Construction

Modesto, CA 95350

(707) 596-2089

Meet the Team

ZJ General Construction provides comprehensive electrical services for Modesto, CA, homeowners and businesses. We specialize in addressing the area's common electrical challenges, such as water-damaged outdoor outlets and faulty solar inverter wiring, which can lead to safety hazards and system inefficiencies. Our certified electricians offer reliable solutions including circuit breaker installation and repair, full electrical inspections, and expert wiring services to ensure your home's electrical system is safe, code-compliant, and resilient against local environmental factors. From simple outlet installations to complex electrical repairs, we focus on durable fixes that stand up to Modesto's conditions, prioritizing your family's safety and home's integrity.

Frequently Asked Questions

Why do my outdoor outlets in Modesto keep tripping the breaker after rain?

This is a common issue in our area due to water intrusion. Moisture can compromise the outlet's internal components and wiring, creating a short circuit that trips the breaker for safety. We recommend a professional inspection and repair. Our service includes diagnosing the fault, repairing or replacing damaged wiring, and installing weatherproof, GFCI-protected outlets designed to withstand Modesto's conditions, preventing future trips and hazards.

My solar panels aren't producing as much power as they used to. Could it be an electrical wiring issue?

Yes, faulty inverter wiring is a frequent culprit for reduced solar efficiency in Modesto homes. Loose connections, corrosion, or damaged wires between the panels and inverter can significantly lower output. Our electricians are trained to perform detailed electrical inspections specifically for solar systems. We can safely diagnose wiring faults, perform precise wire repairs or installations, and ensure all connections are secure to restore your system's optimal performance.

What should I do if my circuit breaker is constantly tripping?

Frequent tripping in Modesto homes often points to overloaded circuits, a faulty breaker, or underlying wiring problems—common with older systems or after adding new appliances. Don't just reset it repeatedly, as this can be a fire risk. Our experts will perform a thorough inspection to identify the root cause. We provide reliable circuit breaker repair or installation, assess your home's electrical load, and can upgrade your wiring to safely handle modern demands, ensuring stable power throughout your home.

Service Capabilities

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

Business Location & Hours



Mon:7:00 AM - 7:30 AM
Tue:7:00 AM - 3:30 PM
Wed:7:00 AM - 7:30 AM
Thu:7:00 AM - 7:30 AM
Fri:7:00 AM - 3:30 PM
Sat:8:00 AM - 3:30 PM
Sun:Closed


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