Get matched with top generator install pros in Sumner, WA

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4.5

(19 reviews)

Top-rated generator install pros.

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Verified Reviews for Generator Install pros in Sumner, WA

*The Angi rating for Generator Install companies in Sumner, WA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Generator Install needs.

*The HomeAdvisor rating for Generator Install companies in Sumner, WA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Generator Install needs.

Last update on March 16, 2026

Find Generator install pros in Sumner

Avatar for Dedicated Electrical Services, LLC
Dedicated Electrical Services, LLC
4.9(
91
)

Serving Sumner, WA and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

"Dedicated electrical services was very professional, from the first phone call to get an estimate to completing the job. I needed six can lights changed from 'Peg' light bulbs to LEDs. The electricians that came to my home listened to what I had to say about the issue with the peg lights and provided options for a solution. During the installation of new light fixtures, that have a brightness setting, they checked after installing the first one to see if the light setting was okay before moving on with the rest. For the first time in a few years I finally have decent lighting in my kitchen. I no longer feel like I live in a cave. I will definitely be having Dedicated Electric Services come back and change out the remaining 'peg' lights in my home."
Remodel Lighting
Kitchen Remodel
Lakewood Electrical
Bathroom remodel
Bathroom Vanity

+6

Response time1 day
84 neighbors recently requested a quote
Recommended by92%of homeowners
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Avatar for Skipper and Sons Electric, LLC
Skipper and Sons Electric, LLC
4.8(
53
)

Serving Sumner, WA and surrounding areas

Approved

In business since 2021

Emergency services offered

Warranties offered

"I hired Skipper and Sons to install my car charger. They did a great job for a good price."
panel
electrical work
lighting install
lighting install
lighting install

+141

Response time6 hrs
Response rate90%
113 neighbors recently requested a quote
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Avatar for First Choice Electrical, LLC
First Choice Electrical, LLC
4.6(
156
)

Serving Sumner, WA and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"The Electrician installed a tesla wall charger. He was on time, did an outstanding job, and exceeded my expectations."
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%
77 neighbors recently requested a quote
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Custom Electrical Contractors, Inc.
4.7(
40
)

Serving Sumner, WA and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"We don't know how the end of the job and the price will turn out as we had a few extra's to do. They guys were very professional, courteous, and took care not to make a mess even wearing shoe booties each time they left and entered the house. We have had some inspection issues but that was not their fault. Overall I would highly recommend this company."
Response time3 days
Recommended by100%of homeowners
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Avatar for The Juice Company, Inc.
The Juice Company, Inc.
4.3(
145
)

Serving Sumner, WA and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"They came, were super friendly, detected the problem and fixed it all within 30 minutes Made time for me in such a short notice!"
Hmart
Resturant in Hmart
Grocery
Hmart
Hamrt

+2

Response time1 day
Recommended by76%of homeowners
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Avatar for Swiftwater Electric & Solar, Inc.
Swiftwater Electric & Solar, Inc.
5.0(
6
)

Serving Sumner, WA and surrounding areas

Approved

Super Service Award Winner

In business since 2003

Free estimates

Warranties offered

"David was very professional and very knowledgeable regarding all aspects of installing our solar system. Saved us a lot of money and was a pleasure to work with."
Pre upgrade
New panel
New panel interior
Additional Photos
Additional Photos

+41

Response time2 days
17 neighbors recently requested a quote
Recommended by80%of homeowners
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Avatar for Crimson Electric, LLC
Crimson Electric, LLC
4.9(
29
)

Serving Sumner, WA and surrounding areas

Approved

In business since 2007

Free estimates

Small jobs welcome

"Crimson Electric was superb in every way. They went out of their way to really make this process painless. I would happily recommend Crimson Electric to anyone who needed electric work done."
Response time50 mins
8 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for Copper Creek Electric LLC
Copper Creek Electric LLC
5.0(
5
)

Serving Sumner, WA and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

Jagg Services proudly serves Western Washington with top-quality HVAC, electrical, and general contracting services. Our expert team ensures your home or business stays comfortable, efficient, and safe. We specialize in heating and air conditioning systems, electrical installations, and reliable home generators.\n

Project Photos
1 neighbors recently requested a quote
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Generator Install questions, answered by experts

An undersized whole-house generator has the potential to overheat and shut down when you try to run a central AC system. This scenario can not only damage the whole-house generator, but can also trip your home’s breakers or cause electrical damage. To avoid this situation, hire a local generator installer to correctly size your whole-house generator.

Here’s what you can run with different wattages and types of generators:

Portable generator:

  • 2,000 watts can handle a large appliance like a freezer or refrigerator, plus a few smaller items like phones or computer chargers. 

  • 4,000 watts will keep two large appliances operating and a few smaller devices.

  • 8,000 watts should power most essential appliances and other devices, including a sump pump, well pump, or your dishwasher.

Partial to whole-house generator:

  • 20,000 watts and above will make it seem like your home’s power is still on.

Potential benefits of using a natural gas generator include reducing your carbon footprint, lower likelihood of carbon monoxide exposure, budget-friendly operating costs, and low-maintenance, continuous fuel supply. Some possible drawbacks, though, include higher initial installation costs, dependency on a natural gas supply, and installation complexity. Keep in mind that pros and cons will vary based on the type and brand of natural gas generator. 

While the rating will tell you how many watts the refrigerator needs at the peak of its cycle, it requires additional wattage to start. At the bare minimum, you’ll need a 1,500-watt generator to get the fridge up and running after a blackout. A 2,000-watt generator should be sufficient for most home refrigerators.

If you’re deciding between a solar battery versus a generator for the best backup power solution, you can take a few factors into consideration. Solar batteries are quiet while generators can be quite loud. Generators have a lower up-front cost, but they require fuel and ongoing maintenance while solar batteries are more expensive but don’t have many ongoing costs.

The Sumner, WA homeowners’ guide to generator installs

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

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