*The Angi rating for Generator Install companies in Washington, IL 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 Washington, IL 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 01, 2026
Serving Washington, IL and surrounding areas
Approved
In business since 2015
Free estimates
Emergency services offered
"Installed the unit quickly and explaned equipment."
Serving Washington, IL and surrounding areas
Approved (Corporate)
In business since 1992
Free estimates
Emergency services offered
We are the experts in the field of Whole Home Generator Sales and Installation, with over 20 years of experience in the game.\nWe provide turn-key installation by licensed professionals - 24 hour emergency service - Remote Monitoring - Long term maintenance and service by factory trained technicians.
+3
Serving Washington, IL and surrounding areas
Approved
In business since 2004
Free estimates
Customers say: Quality work
"Great communication! Very prompt and knowledgeable. Les and his crew were great to work with. Highly recommend!"
Serving Washington, IL and surrounding areas
Approved (Corporate)
In business since 1993
Free estimates
Emergency services offered
"2 friendly guys that did awesome work. Transfer switch works great and it's nice to see them clean up when done. I would definitely use the tiger again for electrical work."
+5
Serving Washington, IL and surrounding areas
Approved
In business since 2005
Free estimates
Emergency services offered
With over 15 years of experience, RAB Electric has been serving the community since 2005. We provide top notch quality service with a smile! Contact us today for a consultation!
Serving Washington, IL and surrounding areas
In business since 2015
Free estimates
Emergency services offered
"Luis was absolutely phenomenal. He installed for us a 240volt connection in our garage for our electric car. He gave us the best price, was on time, very professional, and took the time to explain everything to us before and during the process of installation. Incredible, meticulous work. Thank you Luis."
+8
Serving Washington, IL and surrounding areas
In business since 2013
Free estimates
Emergency services offered
"First of all, Manny was on time and as polite in person as over the phone. Manny worked very conscientiously from the start to the finish of both of my projects. He takes doing a good job seriously and is very efficient. I am fully comfortable with giving his name and number out to friends and family. I've already given it to my employer. In the future, I plan on calling them for all electrical needs. The price compared well with others in the area."
+8
Serving Washington, IL and surrounding areas
In business since 2018
"Ck Contractors were able to make my ideas of kitchen lighting into a reality. They were courteous, respectful, and reasonably priced. I would hire them again for future remodeling."
Serving Washington, IL and surrounding areas
In business since 2020
Free estimates
"CSA installed a custom home theater, a ELK security & automation system, a driveway gate system with intercom, Russound whole house audio/intercom system in 12 different rooms, Lutron Radio RA lighting control system and 12 cameras on exterior of our house. I m extremely impressed with CSA from our first walk through, the design build they put together, the options they proposed to my wife and myself and how Chad kept it as simple as possible when presenting what our system was capable of doing. It s overwhelming but he did a fantastic job to try and keep it in Lameon terms. From the pre-wire to day of final completion CSA went above and beyond our expectations. You can truly tell they love what they do and have a passion for it. When our house was completely finished CSA was the last contractor to finish do to everything in our house is automated and controlled through our wall touchscreens, laptops and mobile devices. We can open our entry or exit driveway gates from our house phone, touchscreens or any mobile device that CSA installed a custom built app on. While we re home or anywhere in the world as long as we have 4g or WiFi. All of our exterior lights are set up to be at our desired level from dusk to dawn and when anyone walks past any camera at night the light level of the closet light brightens for a few minutes and after camera no longer detects motion level goes back down. It s just amazing what this system can do. We have our main front door locks, side entry garage door lock and all 4 of our garage doors all controlled by this system and if a door is opened and we re not within 1000 yards of our home we re notified. We couldn t be more pleased with the job CSA did and most of all the time they took to train us on how to use and control every aspect of our whole smart home. Thank you again CSA. We highly recommend anyone in the need of security, audio & video and home automation needs to contact CSA. We had 3 other A/v automation contractors do drawings and pricing proposals and what stood out the most with CSA is the options we were given, the time they spent with us on making sure we were aware of what they were capable of doing and providing us with 3 separate pricing options from platinum to silver. They were the only contractor that did that. This was our final home we will build and CSA knew how special this dream home meant to us so thank you again CSA for going above and beyond from start to finish."
Serving Washington, IL and surrounding areas
In business since 1988
Free estimates
Welcome to Midwest Equipment. The largest Generac Generator dealer in Central Illinois. We specialize in customer satisfaction. With our factory trained staff and technicians, let the experts at Midwest Equipment help you with all your outdoor power needs. \n \nMidwest Equipment sells and services most brands of equipment. Ferris, Stihl, Honda, Toro, Generac, Husqvarna, Wright and Grasshopper, plus many others. Stop by one of our conveniently located stores in Peoria, Normal or our newest location in Metamora. \n
From average costs to expert advice, get all the answers you need to get your job done.
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.
The cost to install a generator transfer switch depends on several factors. Our guide will help you understand all of the costs.
Natural gas generators are whole-home standby generators that are connected to your home’s natural gas line. The average cost for a natural gas generator is $12,000.
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.
Thinking about a generator installation? Learn about backup power options, costs to expect, and how to hire the right local pro to keep your home running.
