4.2 
17 *The Angi rating for Generator Install companies in Cornelius, NC 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 Cornelius, NC 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 February 12, 2026
Serving Cornelius, NC and surrounding areas
Approved
In business since 1988
Free estimates
Emergency services offered
"This project involved the routine maintenance of a generator. All the Technicians demonstrated excellent product knowledge and attention to detail. Very pleased with the company and the service!"
+13
Serving Cornelius, NC and surrounding areas
Approved
In business since 1996
Free estimates
Emergency services offered
"They have great service. We call to tell them what’s going on, they come and fix it, then they leave and send us a bill. It’s perfect."
+2
Serving Cornelius, NC and surrounding areas
Approved
In business since 1998
Free estimates
Customers say: Terrific value
"We were VERY PLEASED we hired TAMCOAT! WOW, they did an AWESOME job and we now know to call "OUR ELECTRICIAN" for any future jobs. We gave them about 6 - 7 "TO DO" items and the work was done very efficiently and quality all the way. We were VERY IMPRESSED! Thank you TAMCOAT for your fine service."
Serving Cornelius, NC and surrounding areas
Approved
In business since 2023
Emergency services offered
Warranties offered
"Eddie knows exactly what heâ s doing. He upgraded my electric panel, and I can now can hook up my generator without issues. I would recommend him to anyone!"
+6
Serving Cornelius, NC and surrounding areas
Approved
In business since 2005
Free estimates
Warranties offered
"They were great. But he's moved to North Carolina. They were clean, they were kind, they helped out as a matter of fact I tried to call them again and that's when I find out that they had moved to North Carolina he had sold the business."
Serving Cornelius, NC and surrounding areas
Approved
Super Service Award Winner
In business since 2024
Free estimates
Emergency services offered
"Drew did an amazing job helping with my electrical needs! He was very punctual, professional, and has all of the state required licenses. I trust his work and will definitely hire him again! When it comes to electrical work, make sure you hire a qualified professional like Walker Electrical!!!"
+12
Serving Cornelius, NC and surrounding areas
Approved
Super Service Award Winner
In business since 2023
Free estimates
Emergency services offered
"LJ, with ALB was fantastic, personable, professional, communication about my project was great. The install went smoothly, inspection with the county was arranged by LJ and completed… I highly recommend ALB for any and all of your electrical installation and electrical projects! Definitely a 5 star ⭐️ ⭐️⭐️⭐️⭐️ review is warranted.."
Serving Cornelius, NC and surrounding areas
Approved
In business since 2025
Free estimates
Emergency services offered
"AJ was incredible! Super knowledgeable and personalble. He walked me thru what he was doing and best practices for using space heaters and other electronics in my home. I have more work to be done and Im definitely hiring him again. You should too"
+1
Serving Cornelius, NC and surrounding areas
Approved
In business since 2023
Free estimates
Credit card accepted
"I had been reaching out to other vendors and had a hard time getting a call back. Jason got back to me quickly and answered every question and concernI had about generators and installation. His crew were nice, quick and tidy! Well organized and detailed work! Thank you!"
Serving Cornelius, NC and surrounding areas
Approved
In business since 2023
Free estimates
Emergency services offered
"Would recommend 10 times over! Fast and friendly service and a competitive price"
+44
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