4.9 
13 *The Angi rating for Generator Install companies in Sheffield, OH 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 Sheffield, OH 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 August 21, 2026
Serving Sheffield, OH and surrounding areas
Approved
In business since 2019
Free estimates
Emergency services offered
"All the guys that installed the generator were very professional. I would highly recommend a cummins generator and the three guys who installed mine."
+6
Serving Sheffield, OH and surrounding areas
Approved
In business since 1995
Free estimates
Emergency services offered
"James brought unbelievable determination to diagnose our generator problem. He collaborated with the generator company and other experts to figure out our problem."
+3
Serving Sheffield, OH and surrounding areas
Approved
In business since 1975
Free estimates
Emergency services offered
"Tri-County Electric Services was able to send a plumber out the next day to provide estimates for a few projects in my home. Chris M. arrived at my home and was professional, knowledgable, straight forward, and friendly. He quoted me fair prices to install a new toilet and new kitchen faucet, both of which I had previously purchased independently and had at home ready to install. I was very happy that he was able to complete the installs that day. He also fixed a minor leak below a bathroom sink. All around a great experience! I will definitely hire them again for future plumbing needs. Chris explained that the company recently added a plumbing division to complement their electric services. Thank you for a job well done!"
+10
Serving Sheffield, OH and surrounding areas
Approved
In business since 2007
Free estimates
Warranties offered
"Changed and installed a new breaker box. And sealed it against rain."
Serving Sheffield, OH and surrounding areas
Approved
In business since 1975
Free estimates
Emergency services offered
Tri-County Services Electric & Plumbing is a family-owned contractor proudly serving Northeast Ohio for nearly 50 years. Based in Garfield Heights, we provide reliable residential and commercial electrical work, including panel upgrades, EV charger installations, lighting design, generator setups, troubleshooting, and 24/7 emergency repairs.\n
+8
Serving Sheffield, OH and surrounding areas
Approved (Corporate)
Super Service Award Winner
In business since 1979
Emergency services offered
Warranties offered
"The install went extremely well. The old faucet was removed and new one installed in less than an hour. I can’t recall the plumbers name but he was very courteous and professional. The only issue I had was with the price. $739 to install what they quoted as a $350 faucet. That’s a might steep hourly rate. Even for a plumber."
+1
Serving Sheffield, OH and surrounding areas
Approved
"Highly recommend this pro! He was efficient, professional and reasonable in price. He explained the what and why of what he was doing and completely resolved my plumbing issues."
Serving Sheffield, OH and surrounding areas
Approved
Licensed electrician with 10 years of hands-on experience offering reliable, high-quality electrical services for residential, small commercial and industrial projects. Whether you need a quick fix or a full installation, I bring professional expertise and attention to detail to every job.\n\n✔ 10 years of licensed experience\n✔ Troubleshooting & repairs\n✔ Lighting installation & upgrades\n✔ Outlet, switch, and panel work\n✔ Clean, safe, and code-compliant service\n\nDependable, honest, and committed to getting the job done right the first time. Flexible availability for evenings and weekends.\n \nPlease reach out to schedule your next project.
Serving Sheffield, OH and surrounding areas
Approved
Free estimates
Emergency services offered
Warranties offered
⚡ Welcome to ZEL ELECTRIC ⚡\n\nWe’re a licensed & insured electrical contractor proudly serving Medina County and surrounding areas.\n\nFrom service upgrades and panel work to lighting, EV chargers, and residential or commercial electrical projects, we focus on clean, safe, and code-compliant work done right the first time.\n\n📞 Call or message us for a free estimate\n216-318-3381\n\n⚡ Driven by Energy. Built on Trust.
From average costs to expert advice, get all the answers you need to get your job done.
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.
The cost to install a generator transfer switch depends on several factors. Our guide will help you understand all of the costs.
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.
Thinking about a generator installation? Learn about backup power options, costs to expect, and how to hire the right local pro to keep your home running.
