*The Angi rating for Generator Install companies in Highland, 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 Highland, 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 March 17, 2026
Serving Highland, IL and surrounding areas
Approved
In business since 2013
Free estimates
Emergency services offered
"Very good with there work and cleaned up after work was done. Great job. Will hire them again on ceiling fan I want to install in the future."
Serving Highland, IL and surrounding areas
Approved
In business since 2021
Free estimates
Emergency services offered
"CD Electric was fantastic. They added electrical outlets to the interior and exterior of my home and installed an exterior light. Chase was very thorough with the estimate he provided me and completed the job in the time he said it would take. I would definitely hire them again for any future jobs and I highly recommend them to anyone else."
+6
Serving Highland, IL and surrounding areas
Approved
In business since 1993
Free estimates
Emergency services offered
"Installed a back-up sump pump. Great job! Thank you!"
+3
Serving Highland, IL and surrounding areas
Approved
In business since 2016
Free estimates
Emergency services offered
Welcome to D-Tech Systems Co. ! We are excited to exceed your expectations. As experts in electrical installation & maintenance, we will handle your needs with the high-quality expertise that your home deserves. We offer competitive prices and customer satisfaction is our number one priority. Call us now!
+5
Serving Highland, IL and surrounding areas
Approved (Corporate)
In business since 1993
Free estimates
Emergency services offered
"They came in real quick and fixed everything for us. We had them install a toilet for us about a year ago too, and since they'd done such a good job, we hired them now to fix our situation."
+5
Serving Highland, IL and surrounding areas
Approved (Corporate)
In business since 2024
Free estimates
Emergency services offered
Shinnova Power 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 Highland, 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 Highland, IL and surrounding areas
In business since 1975
Free estimates
Emergency services offered
"I had a great experience with them. Their bid was right in the middle where it should have been. The guy who showed up had estimated for 5-6 hours worth of work, and he ended up staying here for almost 9 hours, but they didn't charge me extra for it, and I was happy about that. He was able to run the wiring where I wanted it to run. There weren't all the cables showing and he was able to stick it through my wall, and that is why he ended up staying here for so long. I was really happy with the service. My biggest thing was that the guy stayed until the work was done, he didn't say he would come tomorrow even if it meant working overtime."
Serving Highland, IL and surrounding areas
In business since 2012
Free estimates
Emergency services offered
"Great! Quick notice to prepare install a gas stove that replaced a defective electric."
+7
Serving Highland, IL and surrounding areas
In business since 1995
Free estimates
Emergency services offered
"We hired Bi-State Electric to run a 20 amp circuit from our house to our new garden shed. This required Scott to hand dig a trench about 25 feet long between the house and shed. He installed a small porch light on the shed and a ceiling fan/light inside with switches to operate both. He also installed a total of 5 outlets at various locations inside the shed. As an added service, Scott installed a Whole House Surge Protector to our electrical panel and provided a safety inspection of the panel at no additional cost above his quoted price. Once the work was completed, the County Inspector came out and gave his stamp of approval."
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