Experienced Electrical Services in Oakland, CA 94611 - Williams Electric

6114 La Salle Ave Ste 452, Oakland, CA 94611

(510) 339-5601

http://www.geoffwilliamselectric.com

Services Offered

  • Electric inspection
  • Electric installation or replacement
  • Circuit breaker installation
  • Electric panel repair
  • Wire installation
  • Electric vehicle charging station installation

Q&A

My home in Oakland has an old Federal Pacific or Zinsco electrical panel. Why is replacing it important, and can you help?

Yes, we can help. Replacing these outdated panels is a critical safety priority for many Oakland homes. Panels like Federal Pacific Stab-Lok and Zinsco/Sylvania are known to have design flaws that can prevent breakers from tripping during an overload, creating a serious fire risk. With over 40 years in Oakland, we've safely replaced thousands of these hazardous panels. Our process includes a detailed inspection, permitting, and upgrading to a modern, code-compliant panel that can handle today's electrical demands, providing peace of mind and protecting your home and family.

I'm considering an electric vehicle and need a home charging station installed in Oakland. What does that process involve?

Installing a Level 2 EV charger at your Oakland home is a common project for us. The process starts with assessing your home's existing electrical capacity, particularly your main panel, to ensure it can support the new circuit. We often perform panel upgrades or sub-panel installations as part of this service. We handle all aspects, from pulling permits to running the dedicated circuit and installing the charging unit itself. We provide a clear, itemized bid after a consultation (which we can often do via video call) and use high-quality materials for a safe, reliable installation that meets local codes.

My circuit breakers keep tripping, and I'm worried about my panel overheating. What should I do?

Frequent tripping and panel overheating are common signs of an overloaded system, especially in older Oakland homes where electrical demands have increased. This is a safety concern that should be addressed promptly. We recommend a professional electrical inspection. We will check your panel's capacity, the condition of the breakers and connections, and your overall home's electrical load. Often, the solution is a panel upgrade to a higher amperage (like a 200-amp service) or adding a sub-panel. With over 40 years of troubleshooting experience in the area, we can diagnose the issue accurately and provide a safe, lasting solution to prevent potential hazards.

About the Company

Williams Electric has been serving Oakland and its surrounding communities with reliable electrical services since 1967. Founded by Geoff Williams, who holds an Associate of Science degree in electricity and has over 40 years of full-time experience, we bring a deep commitment to safety and quality to every job. We specialize in a wide range of services, from essential panel upgrades and repairs—including replacing outdated Federal Pacific and Zinsco panels—to installing EV charging stations and modern LED lighting. Our work spans thousands of successful projects, from residential repairs and remodels to commercial three-phase circuits, all completed with meticulous attention to detail. We are proud to serve a diverse clientele, from local families to notable community figures, and believe in clear communication, itemized bids, and using materials we trust for our own homes. A portion of our proceeds supports local animal welfare, reflecting our commitment to the community we call home.

Business Location & Hours



Mon:8:00 AM - 4:00 PM
Tue:8:00 AM - 4:00 PM
Wed:8:00 AM - 4:00 PM
Thu:8:00 AM - 4:00 PM
Fri:8:00 AM - 4:00 PM
Sat:9:00 AM - 1:30 PM
Sun:Closed


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