Expert Electrical Services — Wherever You Are in Greater Seattle
McCarthy Electric and Technologies serves homeowners and businesses across 19 cities in Snohomish and King Counties. Whether you’re in Lynnwood or Issaquah, Edmonds or Redmond, you’ll get the same Tesla-certified expertise, code-compliant craftsmanship, and 24/7 availability that has made us the region’s most trusted electrical contractor.
- 25+ Years Experience
- Tesla & SPAN Certified
- Licensed & Bonded
- 24/7 Emergency Service
- Free Estimates
Award-Winning Service
Best Electrician 2023
Best of Snohomish County
Best Electrician 2024
Best of Snohomish County
Tesla Certified Installer
Tesla Certified Installer Factory-trained technicians
Qmerit & SPAN Certified
Future-ready energy solutions
19
Cities Served
25+
Years Experience
10
Electrical Services
24/7
Emergency Availability
Full-Service Electrical Solutions for Every Property
No matter which city you’re in, McCarthy Electric brings the same comprehensive menu of residential and commercial electrical services. Our team handles everything from routine panel inspections to complex full-home rewires — always on time, always code-compliant, and always backed by our workmanship guarantee.
Main Electrical Service Panel
Upgrades, repairs, and replacements — code-compliant and built to last.
EV Charger Installation
Tesla-certified Level 1, Level 2, and smart charger solutions for home and business.
Generators
Whole-home and standby generator installation and maintenance.
Home Battery Backup
SPAN and Generac battery systems that keep your home powered when the grid goes down.
Expert Troubleshooting
Same-day diagnosis and repair for flickering lights, tripped breakers, and outages.
Remodels, Additions & Rewiring
Electrical rough-in, panel upgrades, and full rewiring for kitchens, baths, and additions.
Electric Heating Systems
Installation and upgrades for baseboard heaters, radiant systems, and more.
Custom Lighting
Recessed, accent, landscape, and specialty lighting designed for your space.
Smart Panels
SPAN smart panel installations that give you real-time energy monitoring and control.
Low Voltage Solutions
Data, audio/video, and low-voltage wiring for modern connected homes and businesses.
Serving 11 Communities Across Snohomish County
- Snohomish County
McCarthy Electric was born in Snohomish County — and it shows. With offices in Lynnwood and deep roots in communities from Lake Stevens to Granite Falls, we know the neighborhoods, the local code requirements, and the unique electrical challenges that come with the region’s mix of older homes and new construction.
Lynnwood
As McCarthy Electric’s home base, Lynnwood residents get fast response times and deep familiarity with local code requirements. From panel upgrades to EV charger installation, we’ve built a trusted reputation block by block in this community.
Edmonds
Edmonds homeowners trust McCarthy Electric for expert panel work, custom lighting, and EV charging solutions tailored to the area’s mix of classic and modern homes. We handle every job with the craftsmanship this waterfront community deserves.
Mukilteo
From ferry district businesses to residential neighborhoods, Mukilteo properties get full-service electrical care from McCarthy Electric — including smart panel upgrades and Level 2 EV charger installations
Mill Creek
Mill Creek’s growing community of new construction and established homes keeps our team busy with electrical service upgrades, home rewiring, and future-ready EV charging solutions. We know the local codes and deliver clean, reliable work every time.
Everett
Serving residential and commercial clients across Everett, McCarthy Electric brings Tesla-certified EV installation expertise, generator backup systems, and full electrical remodel services to Snohomish County’s largest city.
Marysville
Marysville homeowners and businesses rely on McCarthy Electric for dependable panel replacements, smart home wiring, and EV charger installation — all backed by 25+ years of experience and a code-compliant guarantee.
Snohomish
From historic homes requiring careful rewiring to modern builds needing smart panel upgrades, McCarthy Electric’s team serves Snohomish with the expertise and care the city’s diverse housing stock demands.
Monroe
McCarthy Electric brings big-city electrical expertise to Monroe — handling everything from knob-and-tube rewiring in older homes to EV charger installation for households making the switch to electric vehicles.
Arlington
Arlington residents and rural property owners count on McCarthy Electric for reliable electrical solutions, including generator installation, whole-home rewiring, and EV charging for longer-range rural drives.
Granite Falls
McCarthy Electric serves Granite Falls with the same quality and professionalism it brings to every community — including generator installations for rural properties, panel upgrades, and EV charging for the growing number of EV drivers in the area.
Lake Stevens
Lake Stevens is one of McCarthy Electric’s founding service communities. We’ve helped hundreds of homeowners here with panel upgrades, EV charger installation, and custom lighting — and we’re proud to be a local neighbor.
Serving the Eastside, Seattle & Beyond
- King County Service Areas
Our reach extends south into King County’s most vibrant communities — from Kirkland and Redmond’s tech corridors to Bellevue, Sammamish, and Issaquah. As the Eastside embraces electric vehicles and smart home technology, McCarthy Electric is the certified installer those communities trust.
Bothell
Straddling the Snohomish-King County line, Bothell is a core part of McCarthy Electric’s service area. We handle everything from panel upgrades and EV charger installations to complete home rewiring for Bothell’s fast-growing neighborhoods.
Kirkland
Kirkland’s tech-forward community has embraced electric vehicles — and McCarthy Electric is Kirkland’s go-to for Tesla-certified EV charger installation, smart panel upgrades, and expert troubleshooting for residential and commercial properties.
Redmond
Home to some of the Pacific Northwest’s most tech-savvy homeowners, Redmond is a natural fit for McCarthy Electric’s smart panel upgrades, EV charger installations, and low-voltage solutions that keep modern homes running efficiently.
Bellevue
McCarthy Electric serves Bellevue’s luxury homes and commercial properties with top-tier electrical solutions — from high-end custom lighting and smart home integration to Tesla-certified EV charging and full panel replacements.
Sammamish
Sammamish’s growing residential communities count on McCarthy Electric for reliable panel upgrades, EV charger installation, and full-service electrical solutions. We’re familiar with the demands of newer construction and deliver future-ready results.
Issaquah
From Issaquah Highlands to Old Town, McCarthy Electric provides Issaquah residents with expert electrical services — including EV charger installation, generator backup, and home rewiring — with the professionalism this community expects.
Seattle (Northgate)
Serving the Northgate area and surrounding Seattle neighborhoods, McCarthy Electric brings its full range of residential and commercial electrical services to the city — from smart panel installations to EV charger setup in urban garages and condos.
Why McCarthy Electric?
Choosing an electrician is about more than proximity — it’s about trust. Here’s why thousands of homeowners and businesses across Snohomish and King Counties choose The McCarthy Team:
Tesla, Qmerit & SPAN Certified
We’re factory-trained by the brands building the future of home energy, not just general contractors who added EV chargers to their service list.
25+ Years of Experience
Backed by decades of hands-on electrical work across residential and commercial properties throughout the greater Seattle area.
24/7 Emergency Service
Electrical problems don’t keep business hours. Neither do we. Call any time and reach a real McCarthy team member.
Code-Compliant Guarantee
Every installation meets or exceeds Washington State and local electrical codes. No shortcuts, ever.
Free Estimates
We start every project with a transparent, no-obligation quote. No surprises when the job is done.
Award-Winning Service
Best Electrician in Snohomish County 2023 and 2024, as voted by the community we proudly serve.
Ready to Get Started? Let's Talk.
Whether you’re booking a panel upgrade in Marysville, an EV charger installation in Bellevue, or an
emergency troubleshooting call in Kirkland — McCarthy Electric is close by and ready to help. Call us today or fill out our quick online form for a free estimate.