At Golden Wire Electric Inc., we deliver cutting-edge electrical solutions with unmatched precision, professionalism, and reliability. Serving Hayward, San Leandro, Castro Valley, and the greater Bay Area, our team of licensed experts is equipped to handle everything from core power systems to today’s most advanced smart technologies.

We specialize in high-end residential installations, commercial tenant improvements, and ground-up electrical build-outs, offering tailored solutions that meet the demands of modern living and future-ready businesses.

High-End Residential Electrical Services

We provide clean, efficient, and code-compliant electrical work for custom homes, remodels, and smart living upgrades. Our services include:

Main Service Panel Upgrades (200A / 400A / solar-ready)
EV Charger Installations (Tesla Wall Connector, ChargePoint, JuiceBox & more)
Smart Panel Systems (Certified SPAN Installer)
Whole-Home Rewiring & Remodel Work
Lighting Design & LED Retrofits
Generator & Backup Power Solutions
Hot Tub, Sauna, and Outdoor Kitchen Power
Smart Home Integration & Automation Support
Surge Protection & Energy Monitoring Systems

Commercial & Industrial Electrical Services

Our commercial electrical division is built for performance, compliance, and long-term reliability. We partner with developers, general contractors, and business owners to deliver complex systems with efficiency and precision.

Full Tenant Improvements & Office Build-Outs
Service Upgrades & Load Calculations
Retail, Restaurant & Light Industrial Installations
Dedicated Circuits & Equipment Powering
Title 24 Lighting Compliance
Data Cabling, Cat6/7, Low Voltage Infrastructure
Emergency Lighting & Exit Systems
Energy-Efficient Upgrades & Lighting Controls

High-Tech & Energy Solutions

Golden Wire Electric is certified and trusted to install some of the most advanced systems on the market. We stay current on evolving electrical technologies and grid-connected energy platforms, giving you smart, scalable, and sustainable power options.

Tesla Energy Certified Installer
SPAN Smart Panel Installer
PG&E Applicant Installer (Utility Service Coordination)
Enphase Systems & Solar-Ready Wiring
Battery Storage System Integration
Advanced Load Management Systems
Future-Proof Electrical Design Consulting

Why Choose Golden Wire Electric?

Licensed & Highly Skilled Team — All electricians are state-certified and trained to the highest standards.
Tech-Savvy & Forward-Thinking — We implement the latest in energy, automation, and power distribution.
White-Glove Service — Clean job sites, professional demeanor, and attention to every detail.
Responsive & Transparent — Clear communication, timely execution, and honest pricing.

Ready to Power Up?

Whether you’re modernizing your home, building out a commercial space, or upgrading your energy systems, Golden Wire Electric delivers the knowledge, craftsmanship, and future-forward technology to get it done right.

Let’s wire it right—the Golden way.