Top-rated generator install pros.

Get matched with top generator install pros in Milton, WA

Enter your zip and get matched with up to 5 pros

Need a pro for your generator install project in Milton, WA?

Select your specific project to find the pro for you.

TRUSTED BY MILTON, WA HOMEOWNERS

  • Average homeowner rating star icon4.9
    Average homeowner rating
  • Verified reviews icon12
    Verified generator installs reviews

Verified Reviews for Generator Install pros in Milton, WA

*The Angi rating for Generator Install companies in Milton, 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 Milton, 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 August 26, 2026

Find Generator install pros in Milton

Avatar for SeaTown Electric Heating and Air
SeaTown Electric Heating and Air
4.7(
1,638
)
Fixed Generator - InstallFixed Generator - RepairPortable Generator - Install

Serving Milton, WA and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

"SeaTown installed a standby generator. They provided us with a wide range of options, and were very good about advising us of the ramifications and external costs associated with each. They coordinated permits, locates and utility requirements, making the process easy for us. The installers were courteous, respectful of our property, and did a fine job. We are now using them to install AC."
Seattle's Rewire Specialists
Generator
Tesla Chargers
Knob and Tube Removal
Ductless Install

+26

Response time1 day
12 neighbors recently requested a quote
Recommended by93%of homeowners
Request Quote
Avatar for Dedicated Electrical Services, LLC
Dedicated Electrical Services, LLC
4.9(
96
)
Fixed Generator - InstallPortable Generator - Install

Serving Milton, WA and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

"Aaron from Dedicated did great work, they removed my knob and tube wiring with only one cut to the wallboard; they did most of the work from the attic and crawl spaces. It was a huge job and they upgraded two light fixtures and installed smart lighting in several places. With the sunrise/sunset setting on my front porch, I never have to worry about turning on and off the light."
Remodel Lighting
Kitchen Remodel
Lakewood Electrical
Bathroom remodel
Bathroom Vanity

+6

Response time1 day
Response rate85%
73 neighbors recently requested a quote
Request Quote
Avatar for Skipper and Sons Electric, LLC
Skipper and Sons Electric, LLC
4.8(
55
)
Portable Generator - InstallFixed Generator - Repair

Serving Milton, 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

+154

Response time6 hrs
Response rate91%
127 neighbors recently requested a quote
Request Quote
Avatar for Pacific Home Electric, LLC
Pacific Home Electric, LLC
4.9(
38
)
Fixed Generator - InstallPortable Generator - Install

Serving Milton, WA and surrounding areas

Approved

In business since 2006

Free estimates

Warranties offered

"Three electricians worked on the job & completed it in 3 1/2 hours! I was expecting it to be done in 5-6 hours. They even hooked their generator up to my big freezer! The City inspector just checked their work, said it was a job well done! I would definitely hire them again."
Response time1 day
6 neighbors recently requested a quote
Recommended by84%of homeowners
Request Quote
Avatar for First Choice Electrical, LLC
First Choice Electrical, LLC
4.6(
157
)
Fixed Generator - InstallPortable Generator - Install

Serving Milton, WA and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"From start to finish, this crew did an outstanding job of making sure my generator panel and switch were placed logically and cleanly. I really appreciate the time they took, especially Miguel who walked me through each step. Highly recommend."
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%
54 neighbors recently requested a quote
Request Quote
Avatar for Dan&Ell Electric LLC
Dan&Ell Electric LLC
5.0(
12
)
Fixed Generator - InstallFixed Generator - Repair

Serving Milton, WA and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"They installed an ev charger outlet in my garage. Very clean and professional installation. It included a new outlet and upgrades to the panel. Could not be happier!"
Electrical
3 neighbors recently requested a quote
Request Quote
Avatar for Cummings, Inc.
Cummings, Inc.
4.3(
282
)
Fixed Generator - Install

Serving Milton, WA and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"They listen to what I want it done and didn't add any extras to what they were supposed to do. Did exactly as I wanted and needed. I would recommend this company far above all the other companies that install generators"
Coleman Furnace
Heat Pump Replacement
Heat Pump Install
Change out a Coleman Furnace
Boiler system

+1

Response time9 hrs
Response rate97%
211 neighbors recently requested a quote
Request Quote
Avatar for Jagg Services
Jagg Services
5.0(
7
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+1 more

Serving Milton, WA and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

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
16 neighbors recently requested a quote
Request Quote
...
Showing 1-10 of 85
Generator Install questions, answered by experts

It’s usually better to repair your generator if it isn’t working properly, as it will typically be much more affordable and should yield similar results. Generator repairs cost around $300 on average, while installing a new whole-house generator costs around $5,000 on average. The only exception is if you know your generator is reaching the end of its useful life, usually between 30 and 40 years. If you have an older generator, you could face multiple repairs in the coming years, which might mean that a full replacement will be more cost-effective over time.

Sizing a generator is a careful process that requires calculating the electrical load of your entire house. You have to take into account every device you want to use and their wattage requirements, plus the wattage needed to start them, and look for a generator that can safely run all that at around 80% capacity.

In more practical terms, a small home can run on a 10,000-watt generator (and if you only want to power a few key appliances, much less than that). A mid-sized home may need something between 15,000 and 22,000 watts. Larger homes require 25,000 watts or more. 

DIY is possible for basic setups. Professional installation ensures safe and proper electrical connections.

You can determine what size generator you need for a transfer switch by matching the switch to the largest outlet on your generator. Larger generators can power up to 10 circuits, while most 5,000-watt generators can provide power to six circuits. So, if your generator’s largest outlet is 30 amps, you’ll need a 30-amp transfer switch.

Generators are usually sized by running watts and starting watts. Ideally, you’ll want a generator that can offer both the necessary running watts and starting watts for everything you need to power without going beyond 90% of its capacity. Calculate your home’s electrical load based on the breakers in your home or adding up the appliance and lighting needs of connected rooms.

The Milton, WA homeowners’ guide to generator installs

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

See all articles