*The Angi rating for Generator Install companies in Oquawka, 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 Oquawka, 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 14, 2026
Serving Oquawka, IL and surrounding areas
Approved
In business since 2022
Free estimates
Credit card accepted
"Good work timing and Polite easy to talk To Jeff"
+66
Serving Oquawka, IL and surrounding areas
In business since 2010
Free estimates
Credit card accepted
"Very professional, the best generator company I have worked with."
Serving Oquawka, IL and surrounding areas
In business since 2022
Free estimates
Emergency services offered
"The most professional contractor Iâ ve ever worked with. Our home turned out perfect, and cost was very clear and reasonable from the start."
Serving Oquawka, IL and surrounding areas
In business since 2024
Credit card accepted
"I needed security cameras installed, and I am so glad I ran across Mitchell through Angi. I canâ t say enough good things about this guy! He was on time and communicated well in person and through text. He was fast, efficient, thorough, honest, hardworking, and just an overall decent guy. Once again, my wife and I are so glad that we ran across Mitchell at Freedom Electrical, and we are looking forward to working with him on future projects!"
Serving Oquawka, IL and surrounding areas
Free estimates
Emergency services offered
Warranties offered
Mangieri Electric is a trusted, locally owned electrical contractor serving residential, commercial, and industrial clients. We specialize in new construction, remodels, service upgrades, backup generator installations, low-voltage systems, and preventative maintenance. Our licensed electricians are known for quality workmanship, honest communication, and completing jobs on time and on budget. Whether you need troubleshooting, a full electrical system, or a custom solution, we’re committed to powering your home or business safely and efficiently. We're proud members of ABC and hold to the highest standards of professionalism and safety.
Serving Oquawka, IL and surrounding areas
In business since 2000
Free estimates
"I never really dealt with Todd, so customer service I rated average."
From average costs to expert advice, get all the answers you need to get your job done.
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