Electrical Panel Upgrades in Sonoma County

200 amp panel change Windsor performed by Collins Electric
200 amp panel upgrade Windsor Russian River Valley completed by Collins Electric
panel upgrade Napa completed by Collins Electric
100 amp panel change northwest Santa Rosa completed by Collins Electric

If your panel is undersized, outdated, or failing, everything downstream suffers. Lights flicker. Breakers trip. You cannot add circuits without maxing out capacity. And in the worst cases, the panel becomes a fire hazard.

Most homes in Sonoma and Napa counties were built when 100 amp service was enough. Today that same panel is being asked to run EV chargers, heat pumps, and electric ranges. It is not enough anymore.

Collins Electric replaces outdated panels with properly sized, code compliant systems that give your home the capacity it needs now and room to grow.

Signs You Need a Panel Upgrade

  • Breakers that trip frequently or will not reset

  • Lights that flicker when large appliances turn on

  • Visible corrosion, heat damage, or discoloration inside the panel

  • A Zinsco, Federal Pacific, Sylvania, Challenger, or Bryant panel

  • Plans to add an EV charger, heat pump, or electric range

Call or text 707.280.0805 to schedule an assessment. I will tell you exactly what you have and what it needs.

Schedule online

Service Areas Santa Rosa | Windsor | Healdsburg | Napa