Electrical Panel Upgrades · Foster City, California

Electrical Panel Upgrades in Foster City, CA

Upgrading an electrical panel — typically 100A to 200A — to add capacity for EV chargers, heat pumps, induction ranges, and modern loads, including Federal Pacific and Zinsco replacements.

Get a Free Estimate →

CSLB #1145945 PG&E Handled Upfront Pricing

15+

Years Experience

5.0★

Google Rating

2 hr

Quote Response

Electrical Panel Upgrades for Foster City Homes

Almost every panel we open in Foster City was put in when the city was being built out across the 1960s and 70s, and that timing tells the whole story. This was a planned waterfront community engineered on lagoon fill, so the single-family homes around The Islands, Marlin Cove, and Sea Colony, plus the townhomes in Beach Park and the condos near Metro Center, mostly still run the original 100-amp service or a tired fuse box. That sizing fit an all-electric or gas household of fifty years ago. It does not fit a garage with an EV, a heat pump swapped in for the old wall furnace, and an induction range. The fill-and-water setting adds the real Foster City wrinkle: panels here need careful grounding and bonding because the soil is engineered fill at or near sea level, and outdoor meter mains take more weather and salt-air exposure than a typical inland install. Fox Electric upgrades these services to a modern 200-amp panel sized with an actual load calculation, so there is headroom for whatever comes next. Where you mainly want to charge one car, we will tell you honestly when a load-management device on the existing service does the job and a full upgrade is not yet worth it.

Permits & utility in Foster City

Electrical service for Foster City is provided by PG&E, and the electrical permit and inspection go through the local building department. We pull the permit and coordinate the PG&E service work as part of the job.

Foster City panel work runs through PG&E for the service disconnect and reconnect, and the permit and inspection go through the City of Foster City building department under San Mateo County. The lagoon-fill, near-sea-level setting means grounding and bonding deserve extra attention, and outdoor mains see real moisture and salt exposure. The bigger practical issue is housing type: many homes are townhomes and mid-rise condos governed by HOAs, where meter banks are shared and the panel location is fixed, so we coordinate HOA approval and PG&E scheduling before install day.

Pricing depends on your home and scope — we give a free on-site estimate with a written, fixed price before any work starts. For typical Bay Area ranges, see our guide on what a panel upgrade costs in the bay area.

What's Included

Electrical Panel Upgrades in Foster City

Load calculation to size the new service correctly

New 200A main panel (Eaton, Square D, or Siemens) and meter coordination

Federal Pacific / Zinsco fire-risk panel replacement

Sub-panel additions for garages, ADUs, and EV circuits

City permit pulled and electrical inspection closed out

Every circuit labeled and the panel directory typed

How We Handle Electrical Panel Upgrades in Foster City

Straightforward, permitted, and clean — from your first call to final sign-off in Foster City.

Load Assessment

A licensed Fox electrician runs a load calculation and gives you a written fixed-price quote — no surprises.

Permit & Utility Scheduling

We pull the city electrical permit and schedule the service disconnect/reconnect with your utility.

Install Day

Power off, old panel out, new 200A service in, every circuit relabeled — usually one working day.

Inspection & Reconnect

City inspection passed, utility reconnects, and you keep the permit closeout for resale.

Recent Project

200A Panel Upgrade — Foster City200A Upgrade

A Foster City homeowner needed more capacity for an EV charger and a future heat pump, but the home was still on its original 100A service. We ran a load calculation, pulled the city permit, coordinated the PG&E service window, and installed a 200A panel — every circuit relabeled and the directory typed, powered back up the same day.

Before: Original 100A service, no room to grow
After: 200A panel sized for EV + heat pump headroom
Coordination: PG&E disconnect/reconnect + city inspection handled
Outcome: Passed inspection, permit closed out for resale

The Fox Difference

Why Foster City Chooses Fox Electric

Local to Foster City

Based in San Carlos — 10 min away. We know Foster City homes, PG&E coordination, and the local permitting.

Licensed & Insured

CSLB #1145945 — fully licensed C-10 contractor and bonded. Every job permitted and inspected to current code.

Permits & Utility Handled

We pull the Foster City permit, coordinate PG&E service work, and close out the inspection — you schedule one day, we do the rest.

5.0★ on Google

We earn the rating on every visit, not just the first.

Upfront, Fixed Pricing

Free on-site estimate with a written fixed-price quote before any work starts. No obligation, no surprises.

Same-Day Availability

We hold same-day slots open for Foster City homeowners when something can't wait.

Questions

Electrical Panel Upgrades in Foster City — FAQ

Does a Foster City panel upgrade go through PG&E or a city utility?

Through PG&E. Foster City is PG&E territory, so we coordinate the service disconnect and reconnect with PG&E and pull the electrical permit and inspection through the City of Foster City building department under San Mateo County. We handle all of that scheduling so you only have to plan around a single day without power.

My Foster City home was built in the 70s and still has 100 amps. Do I need 200 with an EV coming?

Often yes, but we confirm it with a load calculation before quoting an upgrade. If you are only charging one car, a load-management device on the existing service can sometimes carry it. If you are also adding a heat pump or induction range, a 200-amp upgrade usually makes sense so the next install is plug-and-play.

Does Foster City being built on fill at sea level change the panel work?

It changes how we ground and bond the service. On engineered fill at or near sea level, a solid grounding electrode system matters more, and outdoor meter mains take more moisture and salt-air exposure here than inland. We build the upgrade to handle that environment rather than treating it like a dry inland job.

Can you upgrade the panel in a Beach Park townhome or a Metro Center condo with shared meters?

Yes. Many Foster City homes are townhomes and mid-rise condos with shared meter banks and HOA-controlled common areas. We coordinate HOA approval, confirm the panel and meter location, and schedule the PG&E window so the work fits the building's rules and your neighbors are not affected.

How long is my power off during a Foster City panel upgrade?

Typically one working day. Power is off while we swap the panel and PG&E handles the disconnect and reconnect, then the city inspects before final re-energization. We schedule the PG&E window in advance so you can plan around a single day without power.