
Panel upgrades in Yorba Linda
Service and panel upgrades for 1970s and 1980s Yorba Linda houses, starting with a load calculation, permitted through the city and lined up with SCE's meter work.
For a home or business inside Yorba Linda city limits, the City of Yorba Linda Building Division issues the electrical permit and Southern California Edison supplies the power. Infinity Electrical works on Yorba Linda houses, townhomes, mobile homes and commercial space, from tripping breakers to panel upgrades, EV chargers and generator or battery backup hookups, and free estimates are available for eligible electrical services.
Small repairs welcome · Free estimates on eligible work · Licensed C-10 #1100231Call (844) 430-7681
Everything we do in Yorba Linda, with what each job usually involves here. The photos are from our own jobs.

Service and panel upgrades for 1970s and 1980s Yorba Linda houses, starting with a load calculation, permitted through the city and lined up with SCE's meter work.

Level 2 chargers with the load calculation and site plan the city's EV charging checklist asks for, and load management considered before a larger service.

Finding the cause of tripping breakers, warm outlets and dead circuits in homes whose wiring has been added to through several remodels and additions.
More on electrical repair & troubleshootingCall (844) 430-7681

Replacing ungrounded or patched wiring in the older west-side houses and in remodels where walls are already open.

LED, recessed and exterior lighting for larger lots, long driveways and outbuildings, and ceiling fans for rooms that never had a fan box.

GFCI and weather-resistant outlets for pools, patios, barns and garages, plus new dedicated circuits for workshops and home offices.

Generator inlets, transfer switches, interlocks and battery wiring for homes in the city's fire hazard zones and anywhere else that wants chosen circuits running through an SCE shutoff.
More on generator hookups & battery backupCall (844) 430-7681

Home repairs and new circuits for residents of the city's senior mobile home park, and park electrical work for management once the inspecting agency is confirmed.

Lighting, panel work and three-phase circuits for tenants in Savi Ranch, the roughly 158-acre planned development in the city's East Gateway area, and in the Town Center and neighborhood centers such as East Lake Village.
Also: subpanels, dedicated circuits, 240-volt outlets for dryers and ranges, exterior and security lighting, hard-wired smoke alarms, and small repairs of every kind.
Need an electrician in Yorba Linda? Call now, or send the form and we'll call you back to set a time for an on-site estimate.
Call (844) 430-7681Request an estimateYorba Linda sits in the northeast corner of Orange County, with Chino Hills State Park along its northern edge, Brea to the northwest, Placentia to the west, Anaheim to the south and Corona to the east. The name dates from 1908, citrus groves followed in 1910, and Richard Nixon was born here in 1913; the city itself did not incorporate until November 2, 1967. It covers roughly 20 square miles and counted about 68,000 residents in the 2020 census.
Most of today's houses arrived after incorporation. The city's adopted 2021–2029 housing element places 28 percent of homes in the 1970s and another 28 percent in the 1980s, with only about one in five built before 1970. It also describes a city of owners: 88 percent of homes are single-family and 84 percent of households own their home. A typical Yorba Linda job, then, is a 40- or 50-year-old tract or custom house whose original electrical service is now being asked to carry a car charger, a pool pump, a remodeled kitchen or air conditioning that was never planned for.
Infinity Electrical Inc. (CSLB #1100231) starts each Yorba Linda job by looking at the meter, the panel and the circuits the household actually depends on, before giving an estimate. English and Spanish customer assistance is available.
Areas we cover in Yorba Linda
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The housing element counted 23,795 homes in 2020, about three-quarters of them detached single-family houses, along with attached townhomes, a smaller share of apartments and 435 mobile homes.
The city issues the permit. Yorba Linda (ZIP codes 92886 and 92887) has its own Building Division within Community Development. Its permit process page lists electrical systems among the work that needs a permit. After the permit is issued, inspections can be scheduled through the city's online Citizen Portal, as its inspections page explains, and the job card, along with the approved plans when the job has them, needs to be on site for each inspection. On an Infinity Electrical job, the application and inspections are coordinated as part of the work.
EV chargers have their own checklist. The city's EV charging station page explains that a Level 2 charger needs a 240-volt circuit and normally an electrical permit with inspections, along with proof that the electrical service can carry the added load. The submittal includes an eligibility checklist, a site plan showing the panel location and an electrical load calculation. A Level 1 cord plugged into an existing outlet generally does not need a permit, but the city adds that any change to the electrical system does.
Edison is the utility. The city's power outages page states that Southern California Edison provides electric power to Yorba Linda. The city is not one of the member cities named by the Orange County Power Authority, so Edison normally supplies the electricity as well as delivering it. A panel or service upgrade involves SCE because it owns the meter; most work on the house side of the meter, such as new circuits or lighting, does not.
Fire zones and shutoffs. The city's page on the 2025 CAL FIRE hazard maps reports Moderate, High and Very High Fire Hazard Severity Zones inside Yorba Linda, totalling more than 6,500 acres, of which over 4,700 acres are Very High. Properties in Very High zones must keep defensible space, sellers must disclose a High or Very High zone, and buildings in these zones face stricter fire-resistant construction standards. Fire here is not hypothetical: the Freeway Complex Fire of November 2008 spread into the hillsides of eastern Yorba Linda and destroyed more than a hundred homes in the city. Edison may switch off lines during dangerous weather through a Public Safety Power Shutoff, and SCE says customers in high fire risk areas are more likely to be affected, though nearby customers can be too; its outage map shows whether a given address is in such an area.
Backup power done safely. The city itself tells residents with a portable generator to pick an outdoor spot for it ahead of time and never to run it indoors. Keep it well away from windows, doors and vents, and connect it to the house only through a transfer switch or a listed interlock with a proper inlet, never with a cord into a wall receptacle. A battery system wired to a few chosen circuits is the quieter alternative. Infinity Electrical installs the inlet, the transfer equipment and the battery wiring, while the generator itself comes from the owner's own supplier. Our guides compare a transfer switch and an interlock, explain whole-home versus essentials battery backup and list what to check before a shutoff.
The permits and utilities guide explains the whole picture for the three counties we serve.
South of Yorba Linda, the Anaheim Hills area is part of Anaheim, which runs Orange County's only municipal electric system, Anaheim Public Utilities, so a panel upgrade there is coordinated with APU rather than SCE, and the City of Anaheim issues the permit. Placentia and Brea are separate cities, so a Yorba Linda permit does not cover work there, and Fullerton beyond them is an Orange County Power Authority member. Some addresses that read Yorba Linda are unincorporated county islands, such as the Yorba Linda Country Club area inside the city's sphere of influence, so the City of Yorba Linda does not issue their permits. Before quoting, we check the parcel record to see which office has jurisdiction. Farther south, our Orange page covers another Edison city with its own building division.
See the full list of areas we cover across Los Angeles, Orange and Ventura counties.




No phone quotes and no guessing. A written estimate after we've seen the job, then permitted, inspected work.
Call or send the form. A photo of the panel or the problem helps us come prepared.
We come to your home or business and look at the panel, wiring or site.
Scope, price and timeline in writing before you decide anything.
We pull the permit, coordinate your utility when needed, and finish with the inspection.
The City of Yorba Linda's Building Division, part of Community Development, issues electrical permits for addresses inside city limits. Unincorporated county islands with Yorba Linda addresses, such as the Yorba Linda Country Club area, do not get their permits from the city.
Edison: the city states that Southern California Edison provides electric power to Yorba Linda. Yorba Linda is not among the Orange County Power Authority's member cities, so a meter or service change is arranged with SCE.
It can, if your SCE circuit runs through or near a high fire risk area, which SCE says makes a shutoff more likely. The city reports more than 4,700 acres of Very High Fire Hazard Severity Zones within Yorba Linda. Check your address on SCE's outage map and sign up for its alerts; our backup power page covers transfer switches and battery systems.
The city asks for an application, its EV eligibility checklist, a site plan showing the electrical panel and a load calculation proving the service can carry the charger. If the calculation comes up short, a load-managed charger or a service upgrade coordinated with SCE are the usual options; see EV charger installation.
Yes, a feeder to a subpanel in the outbuilding is the usual way to power a barn, workshop or detached garage. The wire size depends on the distance and the load, and the work is permitted like any other electrical job.
Call now, or send the form and we'll call you back to schedule an on-site estimate.