Campbell Electrical Panel Upgrade
100A to 200A service upgrades. FPE Stab-Lok and Zinsco replacements. Subpanel additions. Permit every job.
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FPE, Zinsco, and GTE-Sylvania panel replacement. Rewiring, EV charging, and electrical work for Campbell homes, from San Tomas to downtown.
Panel replacement for an older Campbell home. Electrical service for a new one. We start with what your property needs.
Campbell pulls our crew in two directions that end at the same panel. On one side is the city's 1950s to 70s ranch stock (median build year around 1972, with roughly 8 to 9 percent of homes predating 1950), concentrated in places like the large, irregular lots of San Tomas in the southwest, the older established blocks of West Campbell, and the oldest homes around the historic Downtown Campbell core west of the railroad. A lot of those houses still sit on their original 100-amp service, and many carry a Federal Pacific (FPE) Stab-Lok, Zinsco, or GTE-Sylvania panel . Those panels are documented to fail to trip under fault and can fuse to the bus, which is why insurers across this part of Santa Clara County flag or require their replacement.
On the other side is the teardown-and-rebuild trend near the walkable downtown, where a modest mid-century house comes down and a new luxury home (often in the 3,000 to 4,000-plus square foot range) goes up in its place. That home needs a full modern electrical service from the meter in: a 200-amp or larger panel and a load calculation built around heat pumps, induction, and EV charging . Owners on those builds often want the new service to do more than carry the load, so we set a SPAN smart panel that meters and controls each circuit from the load center itself.
Whether we are pulling a failing Zinsco out of a San Tomas ranch or setting the service for a new build off Campbell Avenue, the job is a code-correct service-and-panel upgrade sized for the real load, permitted through the City of Campbell Building Division, and coordinated with PG&E for the disconnect and reconnect. We scope the panel, the service, and the load before we quote, and we take the gear dead before we work in it, with anything that genuinely cannot be shut off planned and documented to NFPA 70E. The bordering Cambrian Park area sits in unincorporated county just outside the city, and we cover that stock too.
Choose the work you have in mind.

100A to 200A service upgrades. FPE Stab-Lok and Zinsco replacements. Subpanel additions. Permit every job.
Explore this serviceProject photography from across our service area.100A to 200A service upgrades. FPE Stab-Lok and Zinsco replacements. Subpanel additions. Permit every job.
Explore this service →Federal Pacific Stab-Lok, Zinsco, and GTE-Sylvania panels swapped for modern, code-compliant service. Insurer-ready.
Explore this service →Level 2 dedicated 240V circuit. Tesla Wall Connector, ChargePoint, Emporia. PG&E EV charging rebate may apply.
Explore this service →Panel failures, burning smell, tripped mains, dead circuits. Same-day response. Direct line to our team.
Explore this service →Aluminum wiring remediation and full rewires for mid-century Campbell homes. Permit pulled and inspected.
Explore this service →Whole-house standby generators with an automatic transfer switch, sized to your critical loads. Permit pulled with the City of Campbell, gas line and PG&E coordination handled.
Explore this service →Service-capacity check on the main dwelling, subpanel additions, and the meter and permit path for an accessory dwelling unit, whether it runs off the house or its own service.
Explore this service →Inspection, deficiency report, and repair for real estate transactions. Accepted by buyers, agents, and lenders.
Explore this service →From a stairway wall sconce to lighting for a remodeled room, we bring the fixture, controls, and wiring together.
Explore lighting installation →Electrical power for the spaces beyond the back door. The opening photo shows our Infratech heater installation on a Campbell patio.
Explore outdoor heaters →A wall-sconce update in Campbell. The same stairway, before and after the fixture change.
After: the new wall sconce, illuminated.

Costs, coordination, and what happens next.
Typical Campbell electrical project ranges. Your written quote follows an on-site assessment, before work begins.
Request a free assessment| Scope | Typical range |
|---|---|
| 100A to 200A Panel Upgrade | $7,000 to $10,000 |
| FPE / Zinsco Panel Replacement | $7,000 to $10,000 |
| 200A Upgrade (meter relocation required) | $8,000 to $15,000 |
| Level 2 EV Charger Installation | $750 to $3,000 |
| Standby Generator Installation | Quoted after the load assessment |
| Permits: City of Campbell | $500 to $1,000 depending on scope |
These are planning ranges, not a quote. Permit costs depend on scope.
Required permits, utility scheduling, and inspection closeout belong in the scope from the start.
Eligible customers may qualify for heat-pump equipment, induction cooking, and electrical infrastructure or EV prewiring rebates. Add-on rebates require a qualifying core appliance; income-qualified households may receive enhanced amounts. Reserve before installation and confirm current property eligibility, terms, and funding.
Check SVCE’s current programs ↗Standard and income-qualified Rebate Plus options support eligible home charging projects. Rebate Plus may help with an electrical panel upgrade alongside eligible charging equipment. Check approval requirements before relying on a rebate.
Check PG&E’s current program ↗We come to the home (San Tomas, West Campbell, downtown infill) and check the panel name (FPE Stab-Lok, Zinsco, GTE-Sylvania), the service size (often an original 100A), and run a load calculation. No charge. We scope everything before quoting.
Written quote before any work begins. We file the electrical permit with the City of Campbell Building Division (70 N. First Street) through the MGO Connect online portal. You do not call the city or set up the account.
For a panel or service swap we schedule and coordinate the PG&E disconnect and reconnect so you are not chasing meter windows. Our crew on site, work to NEC and Campbell code, gear de-energized and verified dead before we open it, and anything that genuinely has to stay live planned to NFPA 70E.
We schedule the City of Campbell Building Division inspection, walk it with the inspector, and close the permit in MGO Connect. You get the closed-permit record for your insurer or home sale.
Large, irregular lots in the southwest of the city. A lot of these houses still sit on their original 100-amp service, and Federal Pacific Stab-Lok and Zinsco panels are common. Hazard-panel replacement and 100A-to-200A service upgrades are the routine job here.
Established mid-century blocks where the panel is usually the constraint before anything else. GTE-Sylvania shows up alongside FPE and Zinsco. Panel upgrades, rewires, and aluminum branch-wiring remediation.
The oldest homes in the city sit west of the railroad along Campbell Avenue. This is also where the teardown-and-rebuild trend is strongest: a modest mid-century house comes down and a 3,000 to 4,000+ square foot home goes up needing a full modern service from the meter in.
The commercial district near Campbell Avenue and South Bascom. Tenant-improvement electrical, lighting, and service work alongside the residential side of our Campbell schedule.
The bordering Cambrian and Cambrian Park area sits in unincorporated Santa Clara County just outside the city limit, which changes the permit authority from the City of Campbell to the County. We cover that stock too, and we identify the correct authority before quoting.
Filed with the City of Campbell Building Division at 70 N. First Street through the MGO Connect portal. No exceptions. Permit close documentation delivered.
PG&E delivers, SVCE is your generation provider. We coordinate the PG&E disconnect and reconnect so you do not chase schedule windows.
Campbell's 1950s to 70s housing stock (median built 1972) runs on hazard panels: Federal Pacific Stab-Lok, Zinsco, GTE-Sylvania. Replacing them is core work for us.
California C-10 electrical contractor, license #1144031. Verify the current license record at CSLB.ca.gov.
Woman-owned. Locally operated. We answer the phone, we show up, and we stand behind the work.
Panel failures, burning smells, tripped mains. We respond same day for true emergencies.
Yes. We work across all of Campbell, from the large irregular lots of San Tomas in the southwest and the established stock of West Campbell to the oldest homes around the historic Downtown Campbell core west of the railroad along Campbell Avenue. We also cover the commercial district near the Pruneyard at Campbell Avenue and South Bascom, and the bordering Cambrian Park area that sits in unincorporated county just outside the city. Panel upgrades, FPE and Zinsco panel replacements, EV chargers, rewiring, and emergency calls. C-10 License #1144031.
Most of our Campbell work is driven by the city's 1950s to 70s housing (median build year around 1972, often still on original 100-amp services with FPE Stab-Lok, Zinsco, or GTE-Sylvania panels), so panel upgrades (100A to 200A) and hazard-panel replacements are the core. Around those we do Level 2 EV charger installation, whole-house rewiring, aluminum wiring remediation, whole-house generator installation, ADU electrical, pre-sale electrical clearance inspections, and emergency electrical response. Permit pulled on every job that requires one, filed with the City of Campbell Building Division via the MGO Connect portal.
Campbell's housing stock has a median build year around 1972, and roughly 8 to 9 percent of homes predate 1950. Federal Pacific (FPE) Stab-Lok and Zinsco panels, also GTE-Sylvania, were installed widely across this part of Santa Clara County during the 1950s through 1970s, often as 100-amp services. These panels are documented to fail to trip under fault and can fuse to the bus, which is why many insurers flag or require their replacement. If your panel carries one of those names, replacement with a modern panel is the safe path. We assess the panel, the service, and the load before quoting.
Yes. Most electrical work in Campbell requires a permit from the City of Campbell Building Division at 70 N. First Street. This includes panel upgrades, new circuits, EV charger installation, generator installation, and rewiring. The city uses the MGO Connect online permitting portal, reachable from the Campbell Permits Center page. Cali Rollin Electric handles the permit application, inspection coordination, and permit close on your behalf. You do not make a single call to the city.
Pacific Gas and Electric (PG&E) delivers electricity to Campbell and maintains the poles, wires, and meters. Campbell is a member community of Silicon Valley Clean Energy (SVCE), which supplies the generation side of your bill. For panel upgrades and service entrance work, Cali Rollin Electric coordinates the PG&E disconnect and reconnect scheduling so you do not make those calls yourself.
Campbell is an SVCE member community. Eligible customers may qualify for rebates on heat-pump equipment, induction cooking, and qualifying electrical infrastructure or EV prewiring. Add-on rebates require an eligible core appliance. Check the official SVCE Home Rebates page before installation; eligibility, reservation rules, and funding can change.
Yes. Level 2 EV charger installation is one of our most common requests in Campbell. We install all major brands including Tesla Wall Connector, ChargePoint Home Flex, Emporia, and Grizzl-E. Installation requires a dedicated 240V circuit and a permit filed with the City of Campbell Building Division. Many older San Tomas and West Campbell homes still run an original 100-amp service, so we run a load calculation first to confirm the panel can carry the charger, and recommend a panel upgrade if it cannot. Most residential installs are completed in 2 to 4 hours. Campbell homes may also qualify for the PG&E Residential EV Charging Rebate, which offers a standard tier open to all eligible residential EV owners and an income-qualified Rebate Plus tier that can also help cover a panel upgrade, plus SVCE's prewiring rebate on the electrical side. Amounts, eligibility, and funding change. Confirm current terms with the program before you count on it, and ask us what you currently qualify for.
For true electrical emergencies (burning smells, active sparks, panel arcing, main breaker failure), call 408-614-4451 immediately. We serve all of Campbell, from San Tomas and West Campbell to the homes around Downtown Campbell, and can prioritize same-day dispatch for urgent safety situations, which matters with the aging FPE and Zinsco panels still in service across the city's 1950s to 70s housing. For non-emergency power outages and repairs, same-day or next-day scheduling is typically available. You reach our team directly, not a dispatch center.
Read the brand name on the panel door if you can. Tell us the neighborhood and what prompted the call: an insurer letter, an EV charger, a remodel, or a failure.
Free assessment. Written quote before work begins. For an urgent electrical problem, call us directly.
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