San Mateo County
Electrical Panel Upgrades in San Carlos, CA
San Carlos is our home base, so panel upgrades here are the bread and butter of what we do — and the housing stock is the reason.
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Serving homes and businesses in the San Francisco Bay Area and Santa Cruz.
(650) 550-0719Fox Electric is the marketing name of Fox Global Holdings LLC. CSLB #1145945, C-10.
Electrical Panel Upgrades for San Carlos Properties
San Carlos is our home base, so panel upgrades here are the bread and butter of what we do — and the housing stock is the reason. The town is mostly 1940s-50s single-family homes, and a surprising number still run on the original 60-amp or 100-amp service they were built with. That was fine when a house had a stove, a fridge, and a few lamps. It is not fine for a household charging an EV in the garage, running a heat pump, and cooking on induction. The character homes near the Laurel Street corridor and in White Oaks tend to have the smallest original panels, while the larger hillside properties in Devonshire, Crestview, and San Carlos Hills carry heavier modern loads that an undersized service simply can't support. Fox Electric upgrades these to a modern 200-amp panel, sized with a real load calculation so there's headroom for whatever you add next rather than just enough to scrape by. Because we're headquartered right here, there's no travel surcharge, we know the City of San Carlos inspectors by name, and we can usually get a local upgrade on the calendar within a day or two. We replace any Federal Pacific or Zinsco panel we find along the way — those are a genuine fire risk, not an upsell.
A San Carlos panel upgrade runs through PG&E for the service disconnect and reconnect and through the City of San Carlos Building Division for the permit and inspection — we coordinate both. The town's two halves matter here: flat-area homes in White Oaks and Howard Park often have the meter and panel on a cramped side yard, while hillside lots in Devonshire and San Carlos Hills can mean a longer or steeper service run and tighter PG&E access. Many original 60-amp services also hide aged cloth or knob-and-tube wiring behind the panel that's worth checking at the same time. As the local shop, our inspection pass rate stays high because we build to exceed code, not just meet it.
Electrical project resources for San Carlos
San Carlos uses Tyler Customer Self-Service for permit applications and also instructs applicants to upload a separate completed Building Permit Application form. A panel, charger, or remodel application may therefore need both the portal entries and the city form attachment. Use the Building Division page for current inspection, permit-history, and contact information.
Use the Customer Self-Service portal and include the city's separate building application form among the attachments.
Find current inspection, permit-history, and building contact links.
Official source checked September 12, 2026.
Why Fox Electric
Match the Scope to the Property
A house, condominium, and small commercial space can have different access, ownership, and approval requirements.
Permit coordination for San Carlos
We confirm the project address, proposed work, and current local instructions before identifying the applicable permit and inspection steps. Utility participation is scoped separately when the project requires it.
Licensed C-10 Electrical Contractor
Fox Electric · Fox Global Holdings LLC · CSLB #1145945
San Carlos FAQ
Since Fox Electric is based in San Carlos, how fast can you do my panel upgrade?
Fox Electric is based in San Carlos. Call to confirm availability for the assessment, then coordinate the city permit and PG&E service work before choosing an installation date. Local proximity does not establish utility approval time or the duration of the outage.
My San Carlos home still has a 60-amp panel. Is that a problem?
It's common in the older 1940s-50s houses around White Oaks and the Laurel Street area, and it's a real limitation. A 60-amp service can't safely carry an EV charger, heat pump, or induction range on top of everyday loads. We run a load calculation first, but for most homes adding modern appliances, a 200-amp upgrade is the right move so the next install is plug-and-play.
Do hillside homes in Devonshire or San Carlos Hills make the upgrade more involved?
Sometimes. Hillside lots can mean a longer or steeper service run between the PG&E point and the panel, and tighter access for the disconnect. We scope that during the load walkthrough and plan the route before quoting, so there are no surprises on install day. Confirm the utility and inspection schedule before setting an outage date.
Does a San Carlos panel upgrade go through PG&E or the city?
Both, and we handle the coordination. PG&E disconnects and reconnects the service at the meter, and the City of San Carlos Building Division issues the electrical permit and inspects the work. We pull the permit, schedule the PG&E window, and keep the closed-out paperwork for your records and resale.
You found a Federal Pacific or Zinsco panel in my older San Carlos home. Do I have to replace it?
We'd strongly recommend it. Federal Pacific and Zinsco panels show up in plenty of mid-century Peninsula homes, and their breakers are known to fail to trip during a fault — a documented fire risk, not a sales pitch. Replacing the panel with a modern 200-amp service fixes the hazard and gives you capacity at the same time.
How long does a San Carlos panel upgrade take from application to reconnection?
Coordinate the San Carlos permit process in EnerGov with PG&E's requirements for the proposed meter work. Utility approval, the disconnect appointment and city inspection arrangements all affect the schedule. Confirm that sequence before setting the installation date.
Is there a rebate for a panel upgrade in San Carlos?
Check WestLight Energy and PG&E terms for the proposed panel project. Work tied to eligible EV charging or another appliance conversion may have different requirements from a stand-alone panel replacement. Confirm funding and application deadlines before assuming assistance is available.
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Electrical Panel Upgrades in San Carlos
Choose a service, enter the project city, and share any details that may help us understand the work. You can edit these fields before sending the form.
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