Electric Rewiring Services
For Berkeley, CA & Beyond

If your wiring is outdated, aluminum-based, or showing signs of wear, a whole-home rewiring project may be the most effective way to restore safety and performance. Lasting Electric offers residential rewiring and related electrical upgrades. Our electricians rewire homes throughout Berkeley, CA with precision, upgrading outlets, switches, and circuits to handle modern electrical loads.


During the rewiring process, we take great care to minimize disruption, clearly labeling circuits and ensuring your home’s power layout is optimized for functionality. Every installation is tested, inspected, and guaranteed to meet all current safety regulations. The result is a home that’s not only safer but also more capable of supporting smart technology, high-efficiency appliances, and renewable energy systems. Contact us today to learn more about our electrical rewiring services.

Knob-and-Tube Wiring Removal

Berkeley’s rich architectural history comes with an electrical challenge—many older homes still rely on knob-and-tube wiring installed nearly a century ago. While this system was innovative in its time, it no longer meets modern safety standards and can’t support today’s appliances or electronics.


Lasting Electric offers complete knob-and-tube removal and rewiring services tailored for older homes. We carefully replace old circuits with grounded copper wiring, all while preserving your home’s structure and character. This process eliminates fire hazards, improves electrical reliability, and ensures your home meets California’s electrical code—an essential step for safety and for maintaining home insurance coverage.

Smart Home Wiring and Electrical Upgrades

Berkeley homeowners are increasingly turning to smart technology to enhance comfort and energy efficiency. Lasting Electric designs and installs smart home wiring systems that integrate lighting, thermostats, security cameras, and voice-controlled devices.


We ensure your wiring supports these systems safely and efficiently, optimizing circuit loads and ensuring consistent connectivity. If your home still has outdated wiring or limited capacity, we can upgrade it to meet the electrical demands of modern living. With our comprehensive residential services, you can enjoy a home that’s not just connected, but future-ready.

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Let Lasting Electric power the next chapter of your home.