Free bill analysis - bring a power bill, get the production math for your actual roof, panel brands like Qcells and REC compared side by side
If the pitch starts at your door and ends with "sign tonight for the special," sleep on it. The sun will still be there tomorrow; so will we.
Fast, Reliable EV Charger Installation Across Berkeley
Most Berkeley EV charger installations run between $1,200 and $3,800, depending on your panel’s capacity, the distance from your electrical service to the charging location, and whether your home sits on the flatlands or in the hills. We’re in Berkeley every week, and we know the difference between a 1920s Craftsman in Poet’s Corner and a 1960s rancher near Codornices Park. A live person answers when you call (877) 550-6892, and we can usually have a technician at your door within 48 hours.
Why Gus’s Solar Is Berkeley’s Preferred EV Charger Installation Company
Gus Petrakis started this company in 2011 and never hired a call center. When you call about a Level 2 charger for your Berkeley home, you reach someone who has actually stood in Berkeley basements, opened Berkeley subpanels, and dealt with Berkeley’s building department. That matters here more than most places. Berkeley isn’t Concord or Fremont. The housing stock is older, the permitting is stricter, and the electrical panels we see are routinely undersized for what an EV needs.
Our reputation in Berkeley is built on showing up when we say we will and quoting a price that holds. Homeowners in the Berkeley Hills near Spruce Street and Grizzly Peak tell us the same thing: they’ve had national outfits give them a phone quote, then send a sub who balked at the old wiring. That doesn’t happen with Gus’s crew. We do our own work. Background-checked, uniformed technicians. If something’s not right, the 90-Day Done Right Promise means Gus comes back and makes it right, in writing.
We treat Berkeley customers like neighbors, because we are. The L.O.C.A.L. values aren’t a slogan for us. Local roots, On time, Community first, Accountable, Loyal. That’s the operating code.
Our EV Charger Installation Services in Berkeley
Berkeley homes demand a wider range of electrical work than a typical Bay Area city, and our services reflect that. Here’s what we handle most often in this city, from 94701 to 94720.
Level 2 Charger Installation
A hardwired Level 2 charger adds roughly 25 to 35 miles of range per hour, and for most Berkeley drivers that means charging overnight instead of waiting days on a 120V trickle. The flatlands west of San Pablo Avenue tend to have slightly newer panels, but even there we often find 100A services that need load management or a dedicated circuit run. We install most Level 2 jobs in a single day.

Tesla Wall Connector Installation
Tesla owns Berkeley’s streets, from the Prius-era holdouts who finally made the switch to the new Model Ys in the Gourmet Ghetto parking lots. The Wall Connector needs a 60A breaker at minimum, and on a 1940s home with a 100A panel, that’s a real constraint. We quote the panel work and the charger install together, so the number you hear is the number you pay.

Panel Upgrade for EV Charging
This is the most common service we perform in Berkeley, and it’s where our local experience pays off hardest. A typical 200A panel upgrade in Berkeley runs $3,200 to $5,500, depending on whether it’s a surface-mount replacement or a flush-mount retrofit in an old lath-and-plaster wall. Homes near the Hayward Fault trace, especially along Tunnel Road and Grizzly Peak, sometimes require a structural engineer’s letter before PG&E will sign off. We coordinate that paperwork so you don’t have to chase it.

Garage & Driveway Charger Wiring
Berkeley garages are often detached, built in the 1920s, and wired as an afterthought. Running a new circuit from the house panel to a detached garage near the Elmwood or Claremont neighborhoods means trenching, conduit, and possibly a subpanel. Those jobs typically run $1,800 to $4,200 depending on distance and soil conditions. We’ll trench it properly, not just lay UF cable under a flower bed.

What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Berkeley
We install and service chargers and electrical systems that pair with the brands Berkeley homeowners already trust. We work with Panasonic, Canadian Solar, and FranklinWH equipment regularly, and we’ve installed Wall Connectors, ChargePoint units, and JuiceBox units across Berkeley. Because we keep common breaker sizes, wire stock, and disconnect hardware on our trucks, most Berkeley jobs don’t wait on a parts order. If we do need something, we’re close enough that it arrives fast.
Common EV Charger Installation Problems We See in Berkeley Homes
- Undersized 100A panels on pre-war homes. In 94702 and 94703, the Craftsman bungalows that line the streets south of University Avenue were built when a house’s entire electrical load was a few lights and a radio. Adding a 48A charger to a 100A panel often trips the main or violates PG&E’s load rules. We solve this with either a panel upgrade or a load-management device, and we’ll tell you honestly which one your house needs.
- Knob-and-tube wiring in hill-zone homes. Berkeley’s brown-shingle hillside houses near Spruce Street and Euclid Avenue frequently still have active knob-and-tube circuits feeding the subpanel. That’s a fire risk and a code issue, and it has to be addressed before a charger goes in. We’re not going to pretend otherwise to win the job.
- Marine-layer shading killing solar-paired charger output. Flatland Berkeley, especially west of San Pablo Avenue in 94710, sits under the afternoon marine layer for a big chunk of the year. A solar-paired EV charger on a Milvia Street roof can produce 10 to 15% fewer kilowatt-hours annually than the identical panel on a hillside street just two miles east. If your estimate doesn’t account for that, your payback math is fiction.
- Heritage trees blocking the only good wall or roof. Berkeley’s tree ordinance protects many mature oaks and bay laurels, and the city won’t let you prune them even when they shade the only south-facing surface you’ve got. We run a shade analysis before we spec a solar-paired charger, and if a heritage oak kills the site, we’ll tell you before you spend a dollar.
Pricing for EV Charger Installation in Berkeley, CA
Here are honest Berkeley numbers, not brochure estimates. A basic Level 2 charger install with an adjacent panel and no upgrade runs $1,200 to $2,400. A Tesla Wall Connector install on a 100A panel that needs load management runs $1,800 to $3,200. A 200A panel upgrade runs $3,200 to $5,500 in Berkeley, higher if PG&E requires a riser replacement or if the home is on the Hayward Fault trace and needs structural sign-off. Solar-paired EV charging, where we add or expand your PV system alongside the charger, starts around $6,000 for the electrical side and scales with panel count. Bring me a bill, I’ll bring you the math. That’s how Gus quotes every Berkeley job. Take two weeks. Think about it. The price will be the same. Call (877) 550-6892 for a free estimate.
We Also Serve Cities Near Berkeley
Our EV Charger Installation team works throughout the East Bay. In addition to Berkeley, we regularly install chargers in Albany, Emeryville, El Cerrito, and Kensington. Same local crew, same no-pressure quoting, same response time.
Serving Berkeley, CA - Our Local Coverage Area
We’re based in the Berkeley area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs - EV Charger Installation in Berkeley
Yes, but with extra layers. Berkeley’s 2008 FIRST program made this the first PACE-financing city in the US, so local installers are used to lien-holder coordination and seismic-compliance paperwork that almost never comes up in Oakland or Richmond. Financing an EV charger through a PACE assessment adds a lien to your property taxes, which means your mortgage lender may need to sign off, and if your home is in the hill zone near the Hayward Fault trace, the structural engineering requirement still applies. We work with Berkeley homeowners on PACE-funded solar and charger projects regularly and can walk you through the exact forms. Call (877) 550-6892 and ask for a PACE-experienced quote.
In most cases, yes. The Berkeley building department requires structural review for electrical work on homes near the Hayward Fault trace, which runs roughly along Grizzly Peak Boulevard and Tunnel Road. That means a licensed engineer signs off on your foundation and shear wall before PG&E will approve interconnection. We’ve handled enough of these to know which engineers respond quickly and what the city expects to see. It adds a few hundred dollars and a week or two, and we’ll build that into your estimate upfront so there are no surprises.
Because of the marine layer. West Berkeley neighborhoods like 94702, 94703, and 94710 sit directly under the afternoon cloud corridor pushed east off the bay, and that cuts annual solar production by 10 to 15% compared to the same panel azimuth on Spruce Street or Grizzly Peak. Any solar-paired EV charger quote should model your specific address’s shading, not a generic Berkeley average. We run real shade analysis on every solar-paired estimate, and we’ll tell you if your true-up math is worth it before you spend anything.
Yes, and it happens more often in Berkeley than in any neighboring city. Berkeley’s tree ordinance protects many mature oaks, bay laurels, and eucalyptus as heritage trees, and the city will not permit you to prune them even when they shade your only south-facing roof or wall. If the tree kills your solar production, the solar-paired charger may not pencil out. We run the shade analysis before we quote, and if a protected tree makes the project a bad investment, we’ll tell you plainly. Better to know before you file a permit.
You’ll need at least a 200A panel upgrade, which in Berkeley runs $3,200 to $5,500, plus possibly a load-management device if you’re trying to avoid the full upgrade. A Tesla Wall Connector draws 48A at full output, and a 100A panel doesn’t leave safe headroom for that plus your existing loads. On a 1940s Craftsman, we also have to check for knob-and-tube wiring before we can sign off on the upgrade. Call (877) 550-6892 for an exact quote, and Gus will build the math off your actual panel, not an assumption.
If you’re ready to stop charging on a 120V outlet in a Berkeley garage that was wired before the Bay Bridge opened, call us. We’ll send a real technician, quote a real price, and leave you with a charger that works the day we leave. That’s the standard.
Written by Gus Petrakis, Owner at Gus’s Solar, serving Berkeley since 2011.






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