*The Angi rating for Generator Install companies in Corunna, MI 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 Corunna, MI 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 March 31, 2026
Serving Corunna, MI and surrounding areas
Approved
Super Service Award Winner
In business since 1986
Free estimates
Credit card accepted
"I met with a couple of different companies and M.R. Electric was the most persistent. The workers were efficient and the generator installation went smoothly. I would highly recommend this company!"
Serving Corunna, MI and surrounding areas
Approved
In business since 2000
Free estimates
Small jobs welcome
"Wonderful service! We had a whole house generator installed. Charles and Joyce were a joy to work with from quote to finish. They completed the work on the days promised. Scheduling to completion was quick and easy. They did everything right and was clean and neat and we are very pleased. We would recommend this company to anyone and would call them first if needed for any future projects. Wonderful company! Great people!"
+21
Serving Corunna, MI and surrounding areas
Approved
In business since 2022
Credit card accepted
Offers commercial services
"☆☆☆☆☆☆☆☆☆☆ Amazing! I had a panel upgrade on a house over 100 yrs old, and 4 dedicated circuits installed, as well as having it future proofed for things I may have - solar, an electric vehicle, central air, a generac, and an ADU (Accessory Dwelling Unit (ADU/aka Tiny House) They were prompt, courteous, and very reasonably priced, as well informative ‐ gave me a pretty accurate quote upfront And always let me know when they would be over, what they were going to do, and how long it should take them. Only took them a handful of visits. When I need electrical services in the future I will definitely be calling them back! ☆☆☆☆☆☆☆☆☆☆"
+3
Serving Corunna, MI and surrounding areas
Approved
In business since 1997
Free estimates
Emergency services offered
"PMT has performed our routine maintenance and service visits for years. They are very prompt regardless if it's an emergency or scheduled. They have a knowledgeable staff. I would recommend."
+16
Serving Corunna, MI and surrounding areas
Approved
Super Service Award Winner
In business since 1978
Free estimates
Credit card accepted
"Nearly flawless generator installation - quickly responded and fixed problem. I would recommend Service Professor for your generator install!"
+13
Serving Corunna, MI and surrounding areas
Approved
Super Service Award Winner
In business since 2022
Warranties offered
Small jobs welcome
"I called them and they came out within in a week. Quoted the job and completed it the same day. Very professional. Very nice workers. They were absolutely outstanding"
+45
Serving Corunna, MI and surrounding areas
Approved
Free estimates
Emergency services offered
Small jobs welcome
"Andrew installed new exterior outlets for my outdoor cooking toys, added ceiling lights to our basement, and added an outlet in one of our bedrooms. I'm very pleased with everything. Looking forward to working with Andrew again."
Serving Corunna, MI and surrounding areas
Approved
In business since 2017
Free estimates
Emergency services offered
We pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all of our projects no matter how big or small. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business!
Serving Corunna, MI and surrounding areas
In business since 2018
Free estimates
Emergency services offered
"John and Matt did a great job moving and installing a new service panel. The work was done as promised and on time. I would highly recommend them to anyone needing electrical work done."
+28
Serving Corunna, MI and surrounding areas
In business since 2006
Free estimates
Credit card accepted
"Don was very pleasant to work with. He did forget to call me about when he would pick up the generator. But with the price and speed and workmanship made up for it."
From average costs to expert advice, get all the answers you need to get your job done.
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.
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.
Wondering who to hire to install a generator? Consult this guide to learn who to hire to install a generator or a transfer switch.
