*The Angi rating for Generator Install companies in Centralia, 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 Centralia, 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 June 29, 2026
Serving Centralia, IL and surrounding areas
Approved
In business since 1993
Free estimates
Emergency services offered
"Kelly installed a new toilet for us. He did a superb job and he deserves a raise. He has such a great attitude. He is a keeper & again, he deserves a raise!! And I am not his mother or grandmother."
+3
Serving Centralia, IL and surrounding areas
Approved
In business since 1974
Free estimates
Emergency services offered
"Purcell Electric is very reliable and knowledgeable."
Serving Centralia, IL and surrounding areas
Approved
In business since 1999
Free estimates
Offers commercial services
We are a locally owned and operated company. We value honesty and integrity in all aspects of our business. We offer a variety of home improvement services that are customized to each individual project. We pride ourselves on the quality of our work, as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!
Serving Centralia, IL and surrounding areas
Approved
My name is Rich Schaub I am a master electrician with 20 plus years of experience. I have experience in all aspects of electrical work.
Serving Centralia, IL and surrounding areas
In business since 1993
Emergency services offered
Warranties offered
"both certified plumbers were GREAT today...glad things were fixed under my manufactured home,,,puts me more at ease....different Tiger guys will be here on Thursday to fix something else under ,y home....ALWAYS like the way the Tiger guys do their work. Chyrel W"
+27
Serving Centralia, IL and surrounding areas
In business since 2000
Free estimates
"My husband and I were very pleased with Jason Kunz Electric, Jason was very prompt on giving us an estimate on a whole house generator and the follow through with the installation was very good also. We would definitely recommend Jason! Paul & Judy Struharik"
Serving Centralia, IL and surrounding areas
In business since 2008
Free estimates
"This company has great customer service, no hidden surprises. Gave me options up front and quotes."
Serving Centralia, IL and surrounding areas
In business since 2020
Free estimates
Credit card accepted
"Satisfaction guarantee and I highly recommend."
Serving Centralia, IL and surrounding areas
In business since 2018
Free estimates
Offers commercial services
24 hrs available per request\ncleanliness when cleaning and will recycle materials
Serving Centralia, IL and surrounding areas
In business since 1993
Free estimates
Emergency services offered
"They performed everything they said would do."
+3
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.
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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.
