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Find Electrical wiring or panel upgrade pros in Renton

Avatar for Brennan Electric
Brennan Electric
4.7(
351
)

Serving Renton, WA and surrounding areas

Approved (Corporate)

In business since 1986

Free estimates

Warranties offered

"Brennan Electric was fantastic. They were very responsive, did great work and were friendly on all levels including service in office and onsite. Will definitely use these guys again!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+33

12 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for First Choice Electrical, LLC
First Choice Electrical, LLC
4.6(
156
)

Serving Renton, WA and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"Jeff is an amazing professional with solid work ethic and interpersonal skills. I'd recommend him to anyone needing electrical work. Sincerely, Chela"
Jeff measuring for panel layout
Lead Installer Jordan Prepping layout with Jeff
Roof-top picture
Solar with Energy Storage
Solar with Energy Storage

+19

Response time2 days
Response rate96%
75 neighbors recently requested a quote
Avatar for Skipper and Sons Electric, LLC
Skipper and Sons Electric, LLC
4.8(
52
)

Serving Renton, WA and surrounding areas

Approved

In business since 2021

Emergency services offered

Warranties offered

"They were amazing to work with replacing our fuse box they kept us updated on the process pulled all the permits and even paid all the fees for the new panel. I highly recommend this company great family owned business thank you William"
panel
electrical work
lighting install
lighting install
lighting install

+141

Response time6 hrs
Response rate90%
123 neighbors recently requested a quote
Avatar for Beeline Electric Solutions, LLC
Beeline Electric Solutions, LLC
4.7(
15
)

Serving Renton, WA and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"We were having trouble finding an electrician to modify our condo's main electrical panel (which was 3-phase and required a commercial permit), and then install and EV charger for our car. The first three electricians were either too busy to take on our small job, or simply would not call back. Home Advisor gave us Beeline and we were very impressed with their knowledge. Brandon immediately knew what needed to be done in our box and was licensed as commercial. They provided a full quote in just three days from the visit and upon approval, were able to schedule us within a two week period. They communicated well and the job was completed quickly. Very professional! I would hire them again for any job needed at our condo."
Response time9 hrs
Recommended by100%of homeowners
Bog's Electric, LLC
4.9(
42
)

Serving Renton, WA and surrounding areas

Approved

In business since 2022

Free estimates

Offers commercial services

"Bogdan was awesome. An expert electrician and super friendly. He installed extra panels on each side of our exterior for both hot tub and generator, installed dozens of outlets and light switches, 3 way switches, and pendant lights, led lighting under counters, sconces on the deck and large led light panels in the garage. He advised on kitchen island outlet locations and floor outlets for lamps in the living room. Came out multiple times as needed for add on requests. He also installed our Tesla Charging Station in our garage. He is trustworthy and does an excellent job."
48 Amp Tesla Wall Connector
Chargepoint Home Flex Configured for 48 Amps
48 Amp Tesla Wall Connector
Chargepoint Home Flex Configured for 48 Amps
Chargepoint Home Flex Configured for 48 Amps

+1

Response time1 day
20 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for The Juice Company, Inc.
The Juice Company, Inc.
4.4(
143
)

Serving Renton, WA and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"Needed to run 40 Amps to an outdoor heat pump. Made the appointment last minute, they showed up the day the heat pump was being put in. Figured out I could reorg my panel instead of add amps. Did the work immediately. Ran the outlet and charged me $1700 less than my other quote. I highly recommend the juice company."
Hmart
Resturant in Hmart
Grocery
Hmart
Hamrt

+2

Response time1 day
Recommended by76%of homeowners
Avatar for In-House Electrical Services, Inc.
In-House Electrical Services, Inc.
4.5(
1,757
)

Serving Renton, 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 Swiftwater Electric, Inc.
Swiftwater Electric, Inc.
4.9(
17
)

Serving Renton, WA and surrounding areas

Approved

In business since 2010

Free estimates

Warranties offered

"Jace, the owner responded quickly, was very professional. He explained the upgraded electrical panel functions and also bringing the electrical system up to code. We received a good product, professionally installed, a good value."
Home solar install in Bellingham
School solar install in Alaska
Home solar install in Bellingham
Solar Projects
School solar install

+9

Response time8 hrs
Response rate92%
Recommended by93%of homeowners
Avatar for OutToday, LLC
OutToday, LLC
4.4(
88
)

Serving Renton, WA and surrounding areas

Approved

In business since 1989

Emergency services offered

Small jobs welcome

"Out Today is the best! I called because the breaker box for our hot tub needed to be replaced. They were there at 10AM and fixed it all in the same day! So happy with the service!! Highly recommend Out Today and Rod Jessen!!! I will definitely be calling again for my next electrical, heating or plumbing need!"
Removing old freon
Old units about to be moved to roof.
Response time2 hrs
Response rate96%
43 neighbors recently requested a quote
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FAQs for electrical wiring or panel upgrade projects in Renton, 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 Renton, 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.