“Mad Dog Electric installed our Tesla charger in one day. Clean work, fair price, and they even helped us understand our panel capacity. Highly recommend!”
S
Sarah M.
Bellevue, WA · EV Charger Installation
Our Services
EV Charger Installation
Charge at home. Drive with confidence.
5 Google·Licensed·Same-Day·Upfront
EV Chargers
Overview
EV Charger Installation
Charge at home. Drive with confidence.
Professional EV charger installation in Seattle and across the Eastside. We wire 240-volt Level 2 home chargers — Tesla Wall Connector, ChargePoint, JuiceBox, Grizzl-E — so your car charges overnight and you wake up to a full battery.
When you bring home an EV, the dealership hands you a Level 1 cord that plugs into a regular outlet — and then you find out it adds about four miles of range per hour. That's not a charger; that's a trickle. A proper EV charger installation in Seattle means wiring a 240-volt Level 2 circuit so your car charges overnight and you wake up to a full battery.
We've installed home chargers across the Greater Seattle area — Tesla Wall Connectors, ChargePoint Home Flex, JuiceBox, Grizzl-E, and the universal NEMA 14-50 outlets that work with any portable EVSE. Whatever brand you bought (or are planning to), we can get it wired right the first time.
Mad Dog Electric is a licensed and bonded electrical contractor based in Washington. Every install is permitted, inspected by L&I, and warrantied. No subcontractors, no surprise fees, no "we'll need to come back tomorrow."
- Level 2 (240V) home charging stations installed
- Panel capacity assessment & upgrades when needed
- Tesla, ChargePoint, JuiceBox, Grizzl-E, NEMA 14-50
- L&I permits pulled & inspections coordinated
- Hardwired or plug-in, 32A through 48A
Why Mad Dog
Why Choose Us for EV Chargers
Five to Ten Times Faster
Level 2 pulls 7.2–11.5 kW versus 1.4 kW for a standard outlet — full charge overnight instead of all weekend.
All Major Brands
Tesla Wall Connector, ChargePoint Home Flex, JuiceBox, Grizzl-E, Emporia, or a universal NEMA 14-50. We've installed them all.
Panel Assessment Included
Real load calc during the site visit. We'll tell you straight if your panel can handle it or needs an upgrade first.
Permits & Inspection
Every install gets an L&I electrical permit and inspection. We pull it, schedule it, and meet the inspector ourselves.
The Mad Dog Guarantee
Six Guarantees, Zero Fine Print
- Licensed, Bonded & Insured
- Lifetime Workmanship Warranty
- No Price Change Guarantee
- Same-Day Free Estimates
- Background-Checked Pack
- Locally Owned & Operated
How It Works
Our Simple Process
1
Site Visit & Load Calc
Free in-person or video site visit. We look at your panel, the run, and the unit you have (or want) to give you a real quote.
2
Permit & Schedule
We pull the L&I electrical permit and schedule the install — usually within a week of quote acceptance.
3
Install Day
Most single-charger installs are done in a half day. We run wire, install the unit, and test under load before we leave.
4
Inspection & Walkthrough
We meet the L&I inspector — you don't have to be there. Then we walk you through using your charger.
Real Pricing
What EV Chargers Cost in Seattle
Honest range for a typical Level 2 install in the Seattle area. Where you land depends on the run length, drilling, and panel work.
Simple install
$800 – $1,200
Panel inside garage, charger 10 feet away
Average install
$1,400 – $1,900
50–60 ft run, some drilling, hardwired smart charger
Complex install
$2,000 – $2,800+
Long run, finished walls, or sub-panel needed
The unit itself is separate ($400–$700 typical). If your panel is at capacity and needs to be upgraded to 200 amp first, expect to add $2,500–$4,500 for that work — we always quote both pieces clearly.
Permits & Code
Permitted, Inspected, Done Right
Every EV charger circuit installation in Washington requires an L&I electrical permit and an inspection. Skipping the permit can void homeowner's insurance and cause issues at sale — we always pull it as part of the standard service. Federal tax credits for residential EV charger installs are still available through the IRS; we'll give you an itemized invoice so your accountant has what they need.
Google Review
Financing Available
Low monthly payments. 0% APR options for qualified customers.
FAQ
Frequently Asked
Questions
Service Area
EV Charger Installation Across the
Greater Seattle Area
Serving Seattle, Bellevue, Kirkland, Redmond, Everett, Issaquah, Sammamish, and the rest of the Eastside and Snohomish County.
View All Service AreasExplore More
Other Services We Offer
Free · No Obligation
Ready to Get Started?
Get a free estimate on your next electrical project. No pressure, no hidden fees — just honest answers from your neighborhood pack.