Top-rated generator install pros.

Best generator install pros near Duvall, WA

Enter your zip and get matched with up to 5 pros

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

Select your specific project to find the pro for you.

TRUSTED BY DUVALL, WA HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon62
    Verified generator installs reviews

Top-Rated Generator install pros in Duvall - Updated Nov 2026

Avatar for Smart Electric, Heating & Air
Smart Electric, Heating & Air
4.9(
79
)
Portable Generator - InstallFixed Generator - InstallFixed Generator - Repair+1 more

Serving Duvall, WA and surrounding areas

Approved

In business since 2020

Free estimates

Warranties offered

"The job went great. We had a GENERAC Home Generator installed. From start to finish the project was quick and professional Joe was able to explain to me, in laymen's terms, how the system works, answered all of my questions and got our project scheduled and completed quicker than expected. The technicians, Ben, Josh and Kevin were both knowledgeable and friendly. They were always on time, answered all my questions and made it a pleasant experience . Jenny in the office, kept me up to date on progress. The tech's ETA, etc. This is a A+ company. I would definitely hire them again and would recommend to friends"
13 neighbors recently requested a quote
Recommended by80%of homeowners
Avatar for SeaTown Electric Heating and Air
SeaTown Electric Heating and Air
4.7(
1,638
)
Fixed Generator - InstallFixed Generator - RepairPortable Generator - Install

Serving Duvall, WA and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

"From the estimate with Tyler, to install, through follow up support, SeaTown was exceptional. They were not the cheapest, but Tyler took the time to understand our needs and answer all of our questions. Way more knowledgeable and friendly then the other two quotes we got. Tyler made it an easy choice to go with SeaTown."
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
Avatar for Product Electric
Product Electric
4.8(
299
)
Portable Generator - InstallFixed Generator - Install

Serving Duvall, WA and surrounding areas

Approved

In business since 2018

Credit card accepted

Offers commercial services

"Product Electric was a pleasant experience. They provided me with services I've never experienced before. The whole time they kept me in the loop, communicating all the steps through the whole project. I will definitely use them again."
Mast Repair
Cabinet Lighting
Electrical Work
Electrical Work
Electrical Work

+7

Response time1 day
Response rate100%
162 neighbors recently requested a quote
Avatar for HEPHAESTUS ELECTRIC LLC
HEPHAESTUS ELECTRIC LLC
5.0(
9
)
Fixed Generator - InstallPortable Generator - Install

Serving Duvall, WA and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

It can be a daunting task looking for not only the right contractor for your job but also the right contractor for you. We completely understand what you're going through. We know every customer has different desires, different needs and different schedules. We're not only here to turn your ideas into reality but to make it a memorable experience every step of the way. Call us right now, no matter where you are in the planning process.

Panel Replacement
Tesla Charger
Whole home ATS
Garage lights
Response time7 hrs
Response rate93%
3 neighbors recently requested a quote
Avatar for Skyline Electrical Services LLC
Skyline Electrical Services LLC
4.8(
52
)
Fixed Generator - Install

Serving Duvall, WA and surrounding areas

Approved

In business since 2001

Free estimates

Credit card accepted

"I couldn't be happier with Skyline Electrical Services! They installed a new electrical panel, EV charging outlet, backup generator inlet, and an outlet for a tankless water heater. The workmanship was exceptional, even better than the original installation, and every breaker was accurately labeled. Communication was excellent, and they kept me informed throughout the project. The crew arrived on time, worked efficiently, and finished everything in one day. They coordinated seamlessly with another crew installing my furnace, AC, and water heater. Everything was left clean and tidy. Skyline wasn't the cheapest option, but I feel extremely good about the price I paid. Considering the outstanding workmanship, professionalism, and attention to detail, I believe I received exceptional value for my money. I highly recommend Skyline and wouldn't hesitate to hire them again!"
 Electric Vehicle
 Electric Vehicle
 Electrical Panels
 Electrical Panels
 Electrical Panels

+11

Response time3 days
Response rate100%
31 neighbors recently requested a quote
Avatar for Mauro Electric, Inc.
Mauro Electric, Inc.
4.8(
9
)
Fixed Generator - InstallFixed Generator - RepairPortable Generator - Install

Serving Duvall, WA and surrounding areas

Approved

In business since 1999

Free estimates

Credit card accepted

Mauro Electric is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business. \n

Customer provided car charger
Generator Equipment
Service that we found when we showed up
This is after we replaced the panel
Generac Generators

+8

Response time2 hrs
Response rate97%
Recommended by28%of homeowners
Avatar for In-House Electrical Services, Inc.
In-House Electrical Services, Inc.
4.5(
1,757
)
Portable Generator - Install

Serving Duvall, 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%
8 neighbors recently requested a quote
Avatar for Mata Electrical Services LLC
Mata Electrical Services LLC
5.0(
10
)
Fixed Generator - Install

Serving Duvall, WA and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"Mata Electrical Services installed a charging station at my home for my new EV, and I couldn’t be happier with the experience. Christian was professional, efficient, and provided excellent customer service from start to finish. The installation was completed within a few hours, and the charger was ready to use right away. The work passed inspection without any issues and has been performing perfectly ever since. I will definitely be hiring Mata Electrical Services for future projects."
Service and panel upgrade
Service and panel upgrade
Service and panel upgrade
Service and panel upgrade
Response time8 hrs
Response rate100%
2 neighbors recently requested a quote
Belred Heating, Cooling & Plumbing, LLC
4.1(
793
)
Fixed Generator - Install

Serving Duvall, WA and surrounding areas

Approved (Corporate)

In business since 1988

Free estimates

Credit card accepted

"Prompt and efficient. Polite and personable. They sent a technician to help our old furnace to function on the Saturday before New Years. It held out until this last Wednesday, the 8th, when we opted to have a new furnace and heat pump system installed. Work was completed in a timely manner. The installers and electricians were outstanding in explaining new info about operations and more. Great experience!!"
38 neighbors recently requested a quote
Recommended by88%of homeowners
...
Showing 1-10 of 62
Generator Install FAQs, answered by experts

Costs depend on generator type, labor, and additional wiring or transfer switch requirements.

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.

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 run on a variety of fuel types, ranging from natural gas to solar power. Keep in mind that fuel costs varying by type:

  • Natural gas: $2,000–$21,000 per year 

  • Liquid propane: $2,000–$21,000 per year

  • Diesel: $3,000–$20,000 per year

  • Gasoline: $500–$3,000 per year

  • Solar generator: $2,000–$25,000 per unit

  • Battery backup: $10,000–$25,000 per unit

A 10,000-watt generator can run a small to mid-sized central AC unit (typically up to 3 tons or 36,000 BTU) along with a few other appliances. However, larger AC units or additional loads will require a bigger generator. Consult a local generator installer to ensure you add the correct size generator to your home.

The Duvall, WA homeowners’ guide to generator installs

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