Serving Sumner, IL and surrounding areas
Approved
In business since 2018
Emergency services offered
Small jobs welcome
"Josh did a fantastic job! Easily worked me into his schedule and was very accommodating.."

*The Angi rating for Generator Install companies in Sumner, 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 Sumner, 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 May 20, 2026
Serving Sumner, IL and surrounding areas
Approved
In business since 2018
Emergency services offered
Small jobs welcome
"Josh did a fantastic job! Easily worked me into his schedule and was very accommodating.."

Serving Sumner, IL and surrounding areas
Approved
In business since 1969
Free estimates
Emergency services offered
"Absolutely one of the best companies I have ever hired. Quick response to my inquiry to have a lightning protection system installed on my house. They showed up literally the next day and had the job done within a few hours. Professional installation at its finest. Price was more than fair and the owner is very knowledgeable and works hard to earn your business highly recommended"





+70

Serving Sumner, IL and surrounding areas
Approved
Free estimates
Credit card accepted
Offers commercial services
My name is Carson Thrasher. I’ve grown up around the Sullivan area and this is home. I have been around the electrical field for since 2018 when I graduated college. I’ve worked as an electrical engineer for a few years and started my business in 2023. I quit my job in November of ‘25 and am working the business full time. I have five start ratings on Google and strive to maintain a good line of communication with my clients. Honesty and integrity are key in my world and I ensure that as a customer of Amped Up Home Solutions you will receive just that.

Serving Sumner, IL and surrounding areas
Approved
In business since 2009
Free estimates
Emergency services offered
"our phone system is old, but they got the work done! Thanks Joe and the teams!"
Serving Sumner, IL and surrounding areas
Approved
Free estimates
Emergency services offered
Warranties offered
"Great guy, years of experience. It was cheap buy great quality work done in a timely manner"

Serving Sumner, IL and surrounding areas
Approved
My name is David Michl, and Next Phase Power LLC is built on 20 years of hands-on electrical experience across residential, commercial, and industrial work. From home wiring to underground PVC trenching for services, fuel stations, and farms, I understand how important reliable power is to everyday life.\nProudly serving Jasper County, Effingham, and surrounding communities with dependable service, honest work, and quality craftsmanship. Fully licensed and insured, competitive pricing, and free estimates. Feel free to call or text anytime, and don’t forget to leave a review here or on our Facebook page. Thank you for your support!
Serving Sumner, IL and surrounding areas
Approved
I’m a hardworking person who doesn’t like to leave projects half finished or looking sloppy, I can be a bit of a perfectionist. I’ve always fixed and built almost everything I needed myself and I take pride in being self sufficient. I’ve been an electrician for a year and half now and before that I was fabricating aerators for private residences. I have a wife and two children, so I can handle the chaos of a whole house remodel even if you decide to alter any details halfway through.
Serving Sumner, IL and surrounding areas
Approved
In business since 2017
Free estimates
Offers commercial services
Monday-Saturday 7-7\nT.K. Carlson Construction 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.

Serving Sumner, IL and surrounding areas
In business since 2012
Free estimates
Emergency services offered
"It went fine. Dave came to Peoria to do our job and did a very good job on the doors. I was not the supervisor but was told everything was done according to the condo boards liking and that right there tells me the most because we have some board members who expect high quality work and they got it . Dave the owner is someone who will not accept any work associated with his company AOM or his name be anything but top of the line. As I said before he is very good at what he does . He came here to refinish the entrance way on the front of the our building Chateau Touraine. He sanded off all the old stuff and put new stain and sealer on the doors and spruced up the wood areas around and above the main doors. The whole area is now back to what it use to be. I am not sure when the doors were installed but I know they are back to looking almost new again. I guessed that the doors are about 12-15 years old. Like I said before Dave and his employees are always there to please and have hit a home run with us again. I am sure that I will be hiring AOM again to do more work in my condo and I am sure the condo board will be doing the same. If you need a company that does many different things then give AOM a call and see what you think.
"





+5

Serving Sumner, IL and surrounding areas
In business since 1972
Free estimates
Emergency services offered
"John Sherlock and his wife are the consummate professionals! I would highly recommend them. Their attention to detail and installation quality, was superb. Johns knowledge of Lighting protection is apparent after 40+ years. You will not be disappointed . July 2020. D.Riggio Carterville, Illinois"





+13
From average costs to expert advice, get all the answers you need to get your job done.

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.

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.

Portable generators are handy for many reasons, but they require care to prevent fire, electrocution, and more. Stay safe with this guide on how to use a generator.

Using a generator during a power outage is a lifesaver. Our guide will show you how to connect a generator to your house without a transfer switch.

Say goodbye to blackouts by learning how to install a generator transfer switch. By following our guide, you’ll have a solution to nonstop power.