*The Angi rating for Generator Install companies in Roanoke, 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 Roanoke, 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 Roanoke, IL and surrounding areas
Approved
In business since 2015
Free estimates
Emergency services offered
"This Company was great to work with from start to finish. They were here when they said they would be and finished installing the generator within 6 hours. Very professional and very friendly."
Serving Roanoke, 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 Roanoke, 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 Roanoke, IL and surrounding areas
Approved
Free estimates
Small jobs welcome
Credit card accepted
"Nice young man did his work and left my place clean. When he finish the job."
Serving Roanoke, 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 Roanoke, IL and surrounding areas
In business since 2015
Free estimates
Emergency services offered
"Luis was very good at explaining my options and able to answer all of my questions. Work was very well done."
+8
Serving Roanoke, 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 Roanoke, 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
Serving Roanoke, IL and surrounding areas
In business since 1988
Free estimates
Credit card accepted
"Scott has installed and service our HVAC and geothermal systems since the 1990's. He does quality work and always returns calls promptly. We trust him implicitly and feel like he has never tried to up-sell us."
Serving Roanoke, IL and surrounding areas
In business since 2010
Free estimates
Emergency services offered
We can take on a wide range of residential and commercial electrical projects to include full installation for additions and remodels as well as wiring/panel upgrades, and a variety of other projects. We take pride in the quality of our work and our commitment to outstanding results. We look forward to building strong, long-term relationships with our clients and guarantee your satisfaction.
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.
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