4.8 
62 *The Angi rating for Generator Install companies in Monroe, 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 Monroe, 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 July 14, 2026
Serving Monroe, WA and surrounding areas
Approved
In business since 2014
Free estimates
Emergency services offered
"Very well done installation of generator, excellent service, courteous, knowledgeable ,"
+26
Serving Monroe, WA and surrounding areas
Approved
In business since 2020
Free estimates
Warranties offered
"Excellent from beginning to end!! Joe and his team are truly professional, knowledgeable, easy to work with and kind. Two of my family members will be using Smart Electric for their generator installations."
Serving Monroe, WA and surrounding areas
Approved
Super Service Award Winner
In business since 2020
Free estimates
Small jobs welcome
"Our home had inadequate electric service. McCarthy Electric provided a bid to install 200 amp service to support our growing needs. My interactions with their team has been the most satisfying experience I have had with a service provider. The service was upgraded per the bid with no drama, in a timely fashion. I was kept informed of important developments in a courteous and professional manner. I will be a return customer for any future electrical needs."
Serving Monroe, 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.
Serving Monroe, WA and surrounding areas
Approved (Corporate)
In business since 2013
Emergency services offered
Warranties offered
"Great! We got 3 bids on installing an outdoor outlet, all were reasonable but the professionalism and warranty offered by them was awesome."
+44
Serving Monroe, WA and surrounding areas
Approved
In business since 2023
Free estimates
Emergency services offered
"Electrician Alex was a complete professional in every way. We upgraded some electrical outlets in crawlspace, outside outlets, which included a generator hookup that works perfectly. His work speaks for itself and we were completely satisfied. Alex is so personal and we were so comfortable having him in our home. What a great guy! We will exclusively call Alex from here on out for any electrical needs. RENEW ELECTRICgets our highest recommendation."
Serving Monroe, WA and surrounding areas
Approved
In business since 2024
Free estimates
Emergency services offered
"Machias Electrical and Power Generation came and looked at my over loaded panel. They walked me through the process and we're going to make it happen."
Serving Monroe, 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
+8
Serving Monroe, 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."
Serving Monroe, WA and surrounding areas
Approved
In business since 1988
Free estimates
Credit card accepted
"Impressive sales person, installers and start-up person! Installation quality is awesome. Already recommended my neighbors!"
From average costs to expert advice, get all the answers you need to get your job done.
The cost to install a whole-house generator in Seattle, WA varies based on factors like generator size, fuel type, and installation complexity. Learn the typical price range and what influences your total cost.
The cost to install a generator transfer switch depends on several factors. Our guide will help you understand all of the costs.
The average cost of a whole-house generator falls between $5,000 and $25,000. Keep reading to learn how much you can expect to spend.
Generators should give you peace of mind, but you’ll only get that if your installer knows what they’re doing. Learn how to hire a pro and what red flags to look for.
Whole home generator installations require a professional hand. Read this guide to help you decide which generator is best for your home.
Wondering who to hire to install a generator? Consult this guide to learn who to hire to install a generator or a transfer switch.
