Electrical
Electrical Panel Upgrades
Today's homes demand more power than older panels were built for. Eco upgrades and replaces electrical panels safely — adding the capacity you need for EV chargers, heat pumps, additions, and modern appliances, while eliminating outdated hazards.
- 4.9★ · 2,300+ Google reviews
- Licensed, bonded & insured
- 100% Satisfaction Guarantee
- Upfront, flat-rate pricing
What's included
Complete panel upgrades from one licensed, family-owned team across the Puget Sound.
- Panel upgrades to 200-amp service
- Old and unsafe panel replacement
- Federal Pacific / Zinsco panel replacement
- Sub-panel installation
- Capacity assessment for new loads
- Permitting, inspection, and financing options
The Big Picture
Where this fits in your home's electrical system
Power enters at the service mast, passes through the meter into the panel, and branches into every circuit in the house. Here's the whole path — and where this service fits.
- Service mast & meter Where utility power lands on your home — the weatherhead, riser, and meter base.
- Main electrical panel You're here The heart of the system: breakers that protect every circuit in the house.
- Whole-home surge protection Installs at the panel to shield electronics from utility spikes and nearby strikes.
- Wiring & circuits The branch circuits behind your walls — the runs that age out in older Seattle homes.
- Outlets & switches Every connection point — including GFCI/AFCI protection where code requires it.
- Lighting Fixtures, recessed cans, and the dimmers and controls that run them.
- Ceiling & ventilation fans Ceiling, exhaust, and whole-house attic fans — comfort and moisture control.
- Smoke & CO detectors Hardwired, interconnected alarms on every level — the code standard for safety.
- EV charger A dedicated 240V circuit from the panel to Level 2 charging in your garage.
- Backup generator Standby power with a transfer switch, sized to what you want to keep running.
Illustration of a typical Puget Sound home — layouts vary, and we verify what your home actually has on site.
Transparent Pricing
What electrical panel typically costs
Representative installed ranges for the Seattle / Puget Sound area — your home's specifics set the real number, and you approve an upfront price before any work begins.
Permits pulled, code-compliant installation, and inspection coordination — included on every qualifying install.
Full breakdown, cost drivers, and FAQs in the electrical panel cost guide .
What moves the number
Amperage & capacity
Moving from 100A to 200A (or 400A) service costs more than a like-for-like replacement, but it's what powers EV chargers, heat pumps, and additions.
Code & grounding upgrades
Bringing grounding, bonding, and breakers to current Washington code is part of a safe, permitted job — and may be required to pass inspection.
Meter, mast, & utility coordination
Service upgrades often involve the meter base, mast, and a coordinated power shut-off with your utility, which adds time and cost.
Location & access
Panel location, wall finish, and drywall repair after the work all affect the total.
What To Expect
How panel upgrades with Eco goes, start to finish
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Book your visit
Call, text, or book online — real people answer early and late, with same-day appointments when scheduling allows.
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Diagnose & scope
A licensed electrician tests the circuit, panel, and connections involved — and shows you what they find, in plain language.
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Approve the price
You get a clear, flat-rate price and your options before any work begins — approve it first, or don't. No surprises on the invoice.
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The work, done right
Background-checked techs do the job to code, pull permits when the work requires them, and protect your home while they're in it.
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Walkthrough & guarantee
We test everything, walk you through what was done, clean up, and stand behind the work with our 100% Satisfaction Guarantee.
Signs it's time to call
Why choose Eco
One licensed company for electrical, plumbing, and HVAC — no juggling multiple contractors.
Upfront, flat-rate pricing approved before any work begins — no surprises.
Background-checked, drug-tested technicians who treat your home like their own.
Same-day and emergency availability across the greater Seattle / Puget Sound area.
Panel Upgrades FAQs
Do I need a panel upgrade?
If you have an old fuse box, a hazard-brand panel, frequent trips, or you're adding major loads like an EV charger or heat pump, an upgrade is often necessary. We'll assess your capacity.
How long does a panel upgrade take?
Most are completed in a day. It requires a permit, inspection, and a brief utility power shut-off, which we coordinate for you.
Need panel upgrades? Let's get it handled.
Book online anytime or talk to our team — you'll get a clear, upfront price before any work begins.