
Panel upgrades in Thousand Oaks
Service replacements up to 200 amps under the city's dedicated permit type, in post-war Conejo Valley houses and Westlake homes, with SCE's disconnect and reconnect scheduled around the work.
Licensed electricians for Thousand Oaks, Newbury Park and the Thousand Oaks side of Westlake, from a tripping breaker to a 200-amp service and an EV charger. Free estimates on eligible work.
Small repairs welcome · Free estimates on eligible work · Licensed C-10 #1100231Call (844) 430-7681
Thousand Oaks covers more ground than its name suggests. Newbury Park, about 40 percent of the city's land, is mostly inside city limits, and so is the Ventura County side of Westlake, along with North Ranch and Dos Vientos. Most of it was built in one long run from the late 1950s into the 1980s, so a house that has never had its service changed is carrying today's air conditioning, kitchens and cars on equipment chosen before any of them.
About a third of the city is designated open space, so many neighborhoods back onto brush, and the November 2018 Hill and Woolsey fires reached Newbury Park and parts of Thousand Oaks and Westlake. We quote after an on-site look, with the price in writing.
Everything we do in Thousand Oaks, with what each job usually involves here. The photos are from our own jobs.

Service replacements up to 200 amps under the city's dedicated permit type, in post-war Conejo Valley houses and Westlake homes, with SCE's disconnect and reconnect scheduled around the work.

Home chargers on a single electrical permit, with the load calculation on the city's worksheet when the panel is near capacity, in garages from Newbury Park to North Ranch.

Outdoor circuits that fail after Santa Ana wind events, and faults that only show up when SCE restores power after a shutoff.
More on electrical repair & troubleshootingCall (844) 430-7681

Updating original wiring in houses from the 1960s building boom, section by section alongside kitchen and bath remodels.

Landscape and path lighting for lots that back onto open space, and recessed lighting for remodels.

GFCI protection for pools and spas in Westlake and North Ranch backyards, and weather-resistant outdoor outlets.

Generator hookups and battery backup wiring for Thousand Oaks homes; SCE has cut power here as a precaution in Red Flag winds.
More on generator hookups & battery backupCall (844) 430-7681

Lighting retrofits and dedicated circuits for offices and shops along Thousand Oaks Boulevard, and workplace charging, which the city permits separately with site and electrical plans.
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 Thousand Oaks? 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 estimateAreas we cover in Thousand Oaks
Good to know
4.9★ from 232 Google reviews across our service area · Licensed C-10 #1100231 · Free estimates on eligible work
Thousand Oaks is largely built out within the valley, and about seven in ten homes are owner-occupied.
Thousand Oaks is an independent city in Ventura County (ZIP codes 91320, 91359 to 91362). Its eastern edge is the Los Angeles County line, where the City of Westlake Village begins, so a Westlake address can sit in either city, and the permit follows the city line rather than the neighborhood name.
Permits come from the City of Thousand Oaks Community Development Department, Building Division, on Thousand Oaks Boulevard, for Newbury Park, North Ranch and the Thousand Oaks side of Westlake along with the rest of the city. Applications and inspection requests run through the city's TO/24 portal. The city lists replacing an electric service of up to 200 amps as its own permit type, and a home EV charger needs only an electrical permit, with a load calculation on the city's worksheet when it's needed.
Power is delivered by Southern California Edison, which approves, disconnects and reconnects any change to the service; chargers, circuits and lighting on the existing service don't involve SCE. SCE also switches circuits off in Red Flag winds: on 19 January 2021 it cut power to more than 7,000 Thousand Oaks customers as a precaution.
The permits and utilities guide explains the whole picture for the three counties we serve.
Westlake Village, across the county line, is a separate city in Los Angeles County, where Los Angeles County Public Works issues permits under contract with the city. Agoura Hills, just beyond it, is also a Los Angeles County city with its own Building and Safety Division. Oak Park, between Thousand Oaks and Agoura Hills, is unincorporated Ventura County, permitted by the County's Resource Management Agency Building and Safety. Simi Valley, Moorpark and Camarillo are separate Ventura County cities with their own building departments. All of them are SCE territory.
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.
Most likely, but it's worth checking. Newbury Park is mostly inside city limits, apart from unincorporated pockets such as Casa Conejo and Ventu Park, which Ventura County permits. Westlake is split by the county line: the Ventura County side was annexed to Thousand Oaks, while the Los Angeles County side became the City of Westlake Village. We confirm the jurisdiction from the parcel before quoting.
No. The city's guidance is that a new residential installation needs only an electrical permit, with a load calculation on the city's worksheet when it's needed; commercial charging stations need a separate permit with site and electrical plans. SCE only becomes involved if the panel can't carry the charger and the service has to grow. Our EV charger installation page covers the work itself.
SCE does. Clean Power Alliance buys the electricity for Thousand Oaks customers, but SCE delivers it, owns the meter and approves any change to the service. We coordinate the upgrade with SCE and the city; see panel upgrades.
Call now, or send the form and we'll call you back to schedule an on-site estimate.