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Find Electrical wiring or panel upgrade pros in Arlington

Avatar for Full Service Electric, LLC
Full Service Electric, LLC
4.9(
111
)

Serving Arlington, WA and surrounding areas

Approved

In business since 2011

Free estimates

Warranties offered

"Mike and his team did a great job upgrade our electrical panel from 100A to 200A. They did a great job and we appreciate their work and effort. Mike is kind, professional and always willing to help. He has answered me lots of questions and make adjustments based on my request. The process goes smoothly and inspection passed without any doubt. And their price is the best (among the 3 companies I quote)! Would highly recommended them for anyone needs a panel upgrade or electrical work."
Recommended by98%of homeowners
Avatar for Switch Electric LLC
Switch Electric LLC
4.8(
1,052
)

Serving Arlington, WA and surrounding areas

Approved

In business since 2009

Free estimates

Warranties offered

"Generator an upgrade on electrical panel. The cruise that came out were polite professional courteous and would hire them again"
Additional Photos
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+28

Response time2 days
7 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Smart Electric, Heating & Air
Smart Electric, Heating & Air
4.9(
74
)

Serving Arlington, WA and surrounding areas

Approved

In business since 2020

Free estimates

Warranties offered

"We had a tight timeline to get a new circuit run for a hot tub and not only did the team from Smart Electric meet our timeline, they were fast, friendly, and professional. The work they did was outstanding, ensuring we would have room to expand both the panel and the run in the future, if needed. We will definitely use them again."
43 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for In-House Electrical Services, Inc.
In-House Electrical Services, Inc.
4.5(
1,757
)

Serving Arlington, WA and surrounding areas

Approved

In business since 2002

Emergency services offered

Warranties offered

"We had In-House Electrical replace/upgrade our main panel as well as setup a generator hook-up and A/C outlet outside. Adam and Avery were phenomenal - they were thorough, kept in constant communication with me during the project to ensure things were being done as I liked, and left the place looking better than when they showed up. They'll be my first call in the future for any electrical work I need done."
Response time40 mins
Response rate100%
Recommended by94%of homeowners
Avatar for Live Wire Electric
Live Wire Electric
4.6(
31
)

Serving Arlington, WA and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"Pretty happy with Live Wire. quoted reasonable price for installing NEMA 14-50 outlet in my garage. Got my model-3 and the outlet is working. Live Wire did quality job and some company out there wants to charge twice as much for the exact same job Live Wire did."
Clyde Hill Custom
Response time10 hrs
5 neighbors recently requested a quote
Recommended by73%of homeowners
Avatar for Superior Electric
Superior Electric
5.0(
14
)

Serving Arlington, WA and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

"Superior Electric recently installed a smart panel with battery backup capabilities in my condo, and the entire experience exceeded my expectations. The system works flawlessly and has already given me tremendous peace of mind. John and Sam were outstanding to work with. They brought a level of honest, integrity and commitment that truly stood out. They explained everything clearly, answered every question and made sure I understood everything. Their communication through the project was excellent. They walked me through the entire process ahead of time and set clear expectation from the day of installation. They also work on some weekends which is VERY helpful with my work schedule. This shows how dedicated they are to their customers. If you are looking for a team that delivers quality work, communicates well, and genuinely cares about doing the job right, John and Sam with Superior Electric are an excellent choice. I'm extremely happy with the results."
Hot Tub disconnect
recessed lights
hallway lighting
kitchen lighting
Response time4 hrs
Response rate87%
8 neighbors recently requested a quote
Avatar for SeaTown Electric Heating and Air
SeaTown Electric Heating and Air
4.3(
245
)

Serving Arlington, WA and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

"Experienced, as well as patient, Taylor and Garret are two electricians I hope to work with again if I ever need future electrical work. Very knowledgeable as well as just plain nice, and, they didn t try to talk me into getting additional work, which, I am always grateful for. Thank you Taylor and Garret"
Seattle's Rewire Specialists
Generator
Tesla Chargers
Knob and Tube Removal
Ductless Install

+26

Response time1 day
19 neighbors recently requested a quote
Recommended by89%of homeowners
On Site Electric, LLC
4.7(
33
)

Serving Arlington, WA and surrounding areas

Approved

In business since 2012

Free estimates

Credit card accepted

"On Site Electric offered a fair estimate and fulfilled the job promptly and efficiently. They were polite, professional and knowledgeable. They completed the job in well under the time projected. They arranged for inspection of the word and there were no issues noted on inspection. They were also great at taking time to label our new electrical panel for ease of locating circuits. From estimate to inspection I would indeed hire this company again for electrical work."
Poor/Unsafe Wiring
Poor/Unsafe Wiring
Poor/Unsafe Wiring
Poor/Unsafe Wiring
Poor/Unsafe Wiring

+21

Response time1 day
3 neighbors recently requested a quote
Recommended by100%of homeowners
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Showing 1-10 of 116
FAQs for electrical wiring or panel upgrade projects in Arlington, WA

While homeowners with substantial electrical knowledge might technically attempt a subpanel installation, most local building departments require permits and inspections for this type of work. Professional electricians understand local code requirements, can obtain necessary permits, and ensure the installation meets safety standards. Given the significant safety risks associated with incorrect electrical work, most homeowners benefit from hiring a licensed professional.

A standard subpanel installation takes an average of four to eight hours. This timeframe may extend if you're installing multiple subpanels or adding specialized circuits like those for spa equipment. Factors such as difficult access points, complex wiring paths, or permit processing times can also affect the overall project duration.

Adding a subpanel doesn't directly reduce electricity consumption or lower your utility bills. A subpanel simply redistributes power from your main panel to additional circuits. However, organizing your electrical system more efficiently may help prevent overloaded circuits and the associated problems. For actual cost savings, consider energy-efficient appliances and lighting instead.

The appropriate subpanel size depends on your specific electrical requirements. Consider the number and type of devices you'll be powering, potential future needs, and the capacity of your main electrical panel. An electrician can perform a load calculation to determine the most suitable amperage rating for your situation, ensuring you have adequate power without overpaying for unnecessary capacity.

A main electrical panel connects directly to your utility's power supply and contains your home's primary service disconnect. It distributes electricity throughout your entire house. A subpanel, by contrast, receives power from the main panel and redistributes it to a specific area of your home. Think of the main panel as the primary distribution point and the subpanel as a secondary branch that extends your electrical system's reach.

While electrical upgrades aren't as immediately visible as kitchen or bathroom renovations, they can contribute to your home's functionality and safety. Prospective buyers often appreciate updated electrical systems that can accommodate modern power demands. A properly installed subpanel that provides additional capacity for workshops, home offices, or future expansions could be an attractive feature for certain buyers, though the direct impact on home value varies by market.

The Arlington, WA homeowners’ guide to electrical wiring or panel upgrades

From average costs to expert advice, get all the answers you need to get your job done.