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Professional Electrical Wiring Services in Orange County – Safe, Code-Compliant Installations by Licensed Experts

Trusted by Orange County homeowners and businesses for over 15 years of expert electrical wiring solutions that prioritize safety, quality, and code compliance.

Expert Residential and Commercial Wiring Solutions That Meet All National Electrical Code Standards and Local Codes

Whether your home’s electrical system is showing signs of age, you’re planning a major renovation, or you need emergency electrical repairs, our team of licensed Orange County electricians delivers professional electrical wiring services that keep your property safe and compliant. We understand that faulty electrical wiring is responsible for over 51,000 residential fires annually, which is why we never compromise on quality or safety standards.

Our certified electricians bring over 15 years of combined experience serving Orange County homeowners and businesses, specializing in everything from complete home electrical wiring upgrades to complex commercial electrical installations. Every project we complete follows strict National Electrical Code guidelines and local Orange County building codes, ensuring your electrical system passes inspections the first time and operates safely for years to come.

Wiring

How Our Electrical Wiring Process Works

We’ve streamlined our electrical installation process to minimize disruption while maximizing safety and quality results for Orange County property owners.

Step 1: Comprehensive Electrical System Assessment

Our licensed electrician visits your property to evaluate your existing electrical system, identify any safety concerns with knob and tube wiring or outdated electrical boxes and metal boxes, and discuss your specific needs for new electrical outlets, lighting circuits, or electrical service upgrades. This includes inspecting the typical service head, which consists of two hot wires and one neutral wire, and assessing the condition of wires wrapped inside flexible plastic jackets or cable sheathing.

Step 2: Detailed Project Proposal and Timeline

You’ll receive a transparent written estimate covering all electrical work, from new NM cable installations to circuit breaker panel upgrades, along with a realistic timeline that minimizes disruption to your daily routine.

Step 3: Professional Installation by Certified Electricians

Our team performs all electrical wiring work following strict National Electrical Code standards, including proper outlet spacing per NEC 210.52, adequate working clearances around the electrical service panel per NEC 110.26, and appropriate wire size selection for each circuit’s electrical current requirements. We use solid wire or stranded wire as appropriate and install wiring devices such as light switches, outlets, and ground fault circuit interrupters to ensure safety and functionality.

Step 4: Thorough Testing and Code Compliance Verification

Before completing any project, we conduct comprehensive testing of all electrical devices, ground fault circuit interrupter functionality, and overall electrical system performance to ensure everything meets Orange County building codes and safety standards. This includes verifying proper grounding with bare copper ground wires and ensuring no risk of electric shock.

What Makes Our Electrical Wiring Services Different?

Our specialized expertise and local knowledge set us apart from other Orange County electricians.

Legacy and Modern Wiring Expertise

We excel at upgrading dangerous knob and tube wiring systems, which use ceramic tubes and individual conductors, while also installing state-of-the-art electrical installations using metal clad cable, modern junction boxes, and advanced safety devices.

Orange County Code Specialists

Our team maintains current knowledge of local building codes, permit requirements, and inspection processes, ensuring smooth project completion without delays or compliance issues.

Advanced Diagnostic Equipment

We use professional-grade testing tools to identify hidden electrical problems like ground faults, short circuits, and improper installation issues that could lead to electrical system failure or fire hazards.

24/7 Emergency Response

When electrical emergencies threaten your safety, our qualified electricians provide immediate service throughout Orange County, from urgent circuit breaker repairs to complete electrical system restoration after power outages.

Smoke Detector Installation Pricing & Service Plans

We offer transparent pricing with no hidden fees, making professional fire safety accessible for every budget.

Residential Wiring Services

Complete home electrical wiring, electrical service panel upgrades, new electrical outlets, lighting circuits, and ground fault circuit interrupter installations starting at $150/hour. We install wiring devices including light switches and ensure all wiring is protected by flexible plastic jackets or cable sheathing.

Commercial Electrical Installation

Office buildings, retail spaces, and industrial facilities requiring specialized electrical systems, cable trays, and commercial-grade electrical devices with project estimates from $5,000-$50,000+. Our services include wiring for heavy load equipment like water heaters and clothes dryers that require 240-volt circuits.

Emergency Electrical Repairs

24/7 service for urgent electrical system failures, dangerous electrical conditions, and safety hazards with emergency service rates starting at $200/call. We respond quickly to issues involving electric shock risks or electrical system failure.

Electrical System Upgrades

Modernizing knob and tube wiring, replacing outdated circuit breakers, and upgrading electrical service to support modern homes and electrical devices. We ensure all wiring meets National Electrical Code standards and local Orange County codes.

FAQs

Common Electrical Wiring Questions

How do I know if my home’s electrical system needs updating?

Signs include frequently tripped circuit breakers, flickering light fixtures, warm electrical outlets, burning smells, or visible knob and tube wiring. Homes built before 1970 often require electrical system upgrades to meet current National Electrical Code standards.

What’s the difference between 14-gauge and 12-gauge electrical wire installations?

14-gauge electrical wires handle 15-amp circuits for lighting and standard electrical outlets, while 12-gauge wires support 20-amp circuits for kitchen appliances, bathroom outlets, and other high-demand electrical devices requiring more electrical current.

Do I need permits for electrical wiring work in Orange County?

Yes, most electrical installations require permits from Orange County building departments. Our licensed electricians handle all permit applications and ensure your electrical work passes required inspections.

How long do electrical wiring installations typically take?

Simple projects like adding electrical outlets take 2-4 hours, while complete home electrical wiring can require 3-7 days. We provide realistic timelines during our initial consultation.

What safety codes do you follow for residential wiring projects?

We strictly follow National Electrical Code standards, including NEC 210.52 for electrical outlet spacing, NEC 110.26 for electrical service panel clearances, and all current grounding wire and ground fault protection requirements.

Still have questions?

Schedule Your NEC-Compliant Electrical Wiring Service Today

Don’t risk your family’s safety or property value with outdated electrical systems or DIY electrical work. Our Orange County electricians deliver professional electrical installations that protect your investment and provide reliable electrical service for decades.

Contact

Get in Touch

Schedule your transformer installation today!

Email

Reach out for inquiries or quotes anytime.

info@ocelectricians.com

Live chat

We're here to assist you instantly.

Start chat now

Phone

Call us for immediate assistance.

+1 (949)997-3555

Office

Visit us for consultations and services.

18650 MacArthur Blvd. Irvine, CA 92612

Contact

Get in Touch

Schedule your transformer installation today!

Email

Reach out for inquiries or quotes anytime.

info@ocelectricians.com

Live chat

We're here to assist you instantly.

Start chat now

Phone

Call us for immediate assistance.

+1 (949)997-3555

Office

Visit us for consultations and services.

18650 MacArthur Blvd. Irvine, CA 92612

Address:

18650 MacArthur Blvd, Irvine, CA 92612

CSLB License

1133600

© 2025 OC Electricians. All rights reserved.

Address:

18650 MacArthur Blvd, Irvine, CA 92612

CSLB License

1133600

© 2025 OC Electricians. All rights reserved.