Electrician in Marysville, WA — McCarthy Electric & Technologies
Marysville has become one of Snohomish County’s fastest-growing communities — and with that growth comes a surge in demand for quality electrical work. From new home additions and kitchen remodels to EV charger installations and generator hookups, McCarthy Electric & Technologies brings licensed, local expertise to Marysville homeowners and contractors who want the job done right.
Whether you’re in one of Marysville’s newer developments near the 88th Street corridor, an established neighborhood in the downtown core, or a property on the city’s rural edges, our team understands the local building requirements, permitting process, and the unique electrical needs that come with Marysville’s mix of old and new construction.
- Licensed & insured
- Best electrician in Snohomish County — 2 years
- Tesla-certified EV installation
- Permits handled for you
- T-REX Award winner
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Licensed electricians serving Everett, WA and all of Snohomish County.
Everett service pages
- Expert troubleshooting — Everett
- EV charger installation — Everett
- Generator installation — Everett
- Main panel installation — Everett
- Electric heating — Everett
- Specialty services — Everett
Nearby service areas
- Lynnwood, WA
- Marysville, WA
- Mill Creek, WA
- Mukilteo, WA
- Lake Stevens, WA
Electrical Services We Offer in Marysville, WA
McCarthy Electric handles the full range of residential and commercial electrical work in Marysville. Every project is permitted through the City of Marysville or Snohomish County, performed by licensed Washington State electricians, and backed by our satisfaction guarantee.
Remodels, Additions & Rewiring
Marysville’s growth means a lot of homeowners are expanding — finishing basements, adding bedrooms, converting garages, and building ADUs. McCarthy Electric handles the complete electrical scope of these projects, from new circuits and outlet layouts to the panel upgrades that additions often require. We also serve Marysville’s older neighborhoods with partial and whole-home rewiring — including knob-and-tube replacement, a common need in the city’s pre-1970s housing stock. Whether you’re touching one room or the whole house, we keep the work permitted, inspected, and built to last.
EV Charger Installation
Marysville is home to a large and growing commuter population — and for residents making the daily drive south on I-5, a home Level 2 EV charger isn’t a luxury, it’s a practical necessity. McCarthy Electric installs Level 1 and Level 2 EV chargers for all major vehicle brands throughout Marysville, including Tesla-certified installation. We assess your panel’s available capacity, install a dedicated 240-volt circuit, mount and connect the charger, and pull the required City of Marysville permit — all in a single visit in most cases.
Specialty Services
Marysville homeowners increasingly want homes that work smarter — and McCarthy Electric delivers the specialty electrical work that makes that possible. Our specialty services in Marysville include smart home wiring and device integration, structured low-voltage wiring for home networks and entertainment systems, outdoor and landscape lighting for Marysville’s spacious lots and rural properties, pool and hot tub electrical, ceiling fan installation, and patio heater wiring. We also handle custom lighting projects and dedicated circuit work for high-demand appliances and home workshops.
Generator Installation
Marysville sits at the northern edge of the greater Everett metro area — close enough to the city for convenience, but far enough that grid reliability during major storms can be inconsistent. For Marysville homeowners and small business owners, a properly sized standby generator is a practical investment that pays off the first time the power goes out for an extended period. McCarthy Electric installs whole-home and commercial standby generators from Kohler and Generac, complete with automatic transfer switch wiring, load calculation to right-size the unit, and full permit and inspection through the City of Marysville or Snohomish County — no guesswork, no shortcuts.
Main Electrical Service Panel
Marysville’s rapid growth has created a wide range of panel situations — from cramped 100-amp service in homes that predate the neighborhood’s expansion, to newer builds that need a panel upgrade to accommodate a growing list of electrical loads. McCarthy Electric installs, replaces, and upgrades main electrical service panels throughout Marysville: replacing outdated or failing panels, upgrading to 200-amp or 400-amp service, and adding sub-panels for detached garages, shops, or ADUs. We coordinate with Snohomish County PUD for service disconnects and reconnects, handle all City of Marysville permit filings, and schedule the final inspection — turning what can feel like a complex project into a straightforward one.
Why Marysville Homeowners Choose McCarthy Electric
In a growing city like Marysville, there’s no shortage of electrical contractors. McCarthy Electric stands apart because we show up on time, do the work right, and stand behind it.
- Licensed & insured — Washington State certified electricians on every job
- Named Best Electrician in Snohomish County two years running
- T-REX Award recipient for remodeling excellence
- Tesla-certified for EV charger installation
- Upfront, written estimates — no surprises after the job starts
- We handle all City of Marysville and Snohomish County permits
- Background-checked, uniformed technicians
- Satisfaction guaranteed — we stand behind every project
- Why McCarthy
Serving Marysville and the Surrounding North Snohomish County Area
McCarthy Electric serves all of Marysville — from the established downtown neighborhoods and the 88th Street NE corridor to the newer developments near SR-528 and properties along the Stillaguamish River corridor. We also serve the surrounding communities of Smokey Point, Lakewood, Tulalip, and the rural areas of north Snohomish County.
Marysville is a city with a dual electrical identity: older downtown and residential neighborhoods with aging wiring that needs updating, and newer subdivisions where modern construction standards still require expert electrical work for remodels, additions, and upgrades. McCarthy Electric has the range to handle both — and everything in between.
Frequently Asked Questions — Marysville Electrician
Do you serve all of Marysville, WA?
Yes. We serve the entire City of Marysville, including the downtown core, 88th Street corridor, Grove Street neighborhoods, and developments near SR-528, as well as the surrounding areas of Smokey Point, Lakewood, and Tulalip.
How quickly can you schedule electrical service in Marysville?
Standard projects are typically scheduled within a few business days. For urgent situations — a tripped main breaker, sparking outlets, or partial power loss in your home — call us directly for priority scheduling.
Do I need a City of Marysville permit for electrical work?
Yes, most electrical work in Marysville requires a permit from the City of Marysville or Snohomish County, depending on your property’s jurisdiction. McCarthy Electric handles all permit applications and coordinates inspections as a standard part of every project.
Do you install EV chargers in Marysville?
Yes — EV charger installation is one of our fastest-growing services in Marysville. We install Level 1 and Level 2 home chargers for all major EV brands, including Tesla-certified installation. We assess your panel, install the dedicated circuit, mount the charger, and pull the permit — typically in a single visit.
Can you handle the electrical work for a home addition or ADU in Marysville?
Yes. We regularly handle the electrical scope of home additions, garage conversions, and accessory dwelling units in Marysville. This often includes panel evaluation or upgrade, new circuit wiring, outlet and fixture installation, and any sub-panel work needed for a detached structure.
Do you offer free estimates in Marysville?
Yes — free estimates for all residential and commercial projects in Marysville. Call us or submit a quote request online.