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Panel Replacements and Upgrades
Resetting tripped breaker in residential

MSF Electric brings over a decade of experience troubleshooting, repairing, and replacing residential and multi-family electrical panels throughout Marin, San Francisco, and Sonoma County. We manage every step of your electrical panel replacement or upgrade with efficiency and attention to detail.

 

Our services include:

  • Free estimates for electrical panel replacements and upgrades

  • Electrical load calculations to ensure the correct panel size for your property

  • Full-service project management, including PG&E application processing, building permits, and coordination of all required inspections

  • Expert installation of main panels, subpanels, and smart panels

  • A one-year warranty on all work performed for added peace of mind

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Federal Pacific and Zinsco Panel Replacement
It’s common for homes to have aging or damaged electrical panels that no longer meet today’s safety standards. In particular, discontinued Federal Pacific and Zinsco electrical panels are widely recognized as hazardous due to their history of malfunction and increased fire risk. Because of this, many insurance companies now require these panels to be replaced, especially during a home sale or policy renewal.
 
MSF Electric provides professional electrical panel replacement services throughout Marin County and Sonoma County, helping homeowners upgrade to safe, modern systems that are fully up to code and insurance compliant.
 
Electrical Panel Upgrades, Main Panels, and Subpanels
If your electrical panel is overloaded or you’re adding new appliances, EV chargers, or additional circuits, it may be time for an upgrade. MSF Electric performs precise electrical load calculations to determine the correct panel size for your home or building.
 
We specialize in main panel replacements, subpanel installations, and service upgrades, ensuring your electrical system can safely and efficiently handle your current and future energy needs. Serving Marin and Sonoma County, we deliver code compliant, high performance solutions tailored to your property.
 
Smart Panel Installation
Upgrade your home with a smart electrical panel to gain real-time insight and control over your energy usage. These advanced systems allow you to monitor circuits, manage loads, and integrate with solar systems, battery storage, and EV charging.
 
MSF Electric installs smart panels for homeowners across Marin and Sonoma County looking to improve efficiency, reduce energy costs, and future-proof their electrical systems.
 
Multi-Unit & Multi-Family Electrical Services
MSF Electric specializes in electrical work for multi-unit and multi-family properties, including duplexes, apartment buildings, and mixed-use developments. We understand the complexities of shared systems, tenant coordination, and load distribution.
 
From panel upgrades to full electrical system improvements, we provide reliable, scalable solutions for property owners and managers throughout Marin County and Sonoma County.

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