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Verified Reviews for Generator Install pros in Columbus, NC

*The Angi rating for Generator Install companies in Columbus, 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 Columbus, 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 September 10, 2025

Find Generator install pros in Columbus

Avatar for Underdog Electric LLC
Underdog Electric LLC
5.0(
7
)

Serving Columbus, NC and surrounding areas

Approved

In business since 2024

Free estimates

Credit card accepted

"James is the FIRST electrician to respond to our numerous attempts to secure an electrician since we moved here 5 years ago! His knowledge and flawless customer service have guaranteed him to be our ONLY electrician. He diagnosed and repaired what he was asked to and even took it a step further! WELL DONE JAMES!"
Porch receptacles
Porch receptacles
Porch receptacles
Temp poles
Temp poles

+131

Response time10 hrs
Response rate93%
10 neighbors recently requested a quote
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Avatar for Surface Bella, LLC
Surface Bella, LLC
3.9(
76
)

Serving Columbus, NC and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

"Fabulous job on an add-on screened-in porch extension of concrete patio from small slab, shingled, added beautifully to the back of the house as if it were part of the original build. Extended patio also has a beautiful built-in firepit. The crews were great to work with. would hire again."
Dangerous steps
Previous deck boards
New Step stringer
New Zuri Deck Boards
New steps completed

+46

Response time3 hrs
Response rate99%
160 neighbors recently requested a quote
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Avatar for Never Dark Power Solutions LLC
Never Dark Power Solutions LLC
4.9(
17
)

Serving Columbus, NC and surrounding areas

In business since 2016

Free estimates

Emergency services offered

"Great Communications ... Knowledgeable ... Quoted work in advance ... Easy to schedule ... Arrived on time ... completed the work promptly and effectively. Highly recommended for residential generator repair / service or install.."
22 KW Generac Guardian
Generac Guardian 22KW Air Cooled Unit
Turn Key Installation
Campobello
Generac 22KW Guardian

+5

Response time1 day
Response rate88%
Recommended by100%of homeowners
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Avatar for Timco Solutions LLC
Timco Solutions LLC
5.0(
5
)

Serving Columbus, NC and surrounding areas

Free estimates

Emergency services offered

Warranties offered

Timco- Powering Your Success with Reliable Electrical Solutions At Timco Solutions, we specialize in providing high-quality electrical services to both residential and commercial clients. With years of experience in the industry, our team of certified electricians is dedicated to delivering safe, efficient, and cost-effective solutions tailored to meet your unique needs. From simple repairs to complex installations, we are equipped to handle a wide range of electrical projects, ensuring that your systems are always running smoothly. Our commitment to excellence, customer satisfaction, and timely service makes us the trusted choice for all your electrical requirements.

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Avatar for Freshour Electrical Service
Freshour Electrical Service
3.3(
10
)

Serving Columbus, NC and surrounding areas

In business since 1992

Free estimates

Credit card accepted

Freshour Electrical Service provides quality service for your home. We sustain our company on reliability, great communication, integrity and quality work. We strongly believe in giving our absolute best in all of our projects. We are experts in our trade and will always keep you educated on your particular task or project. Call today!

Breath Taking Views
Start to Finish
Modern Kitchens Wired to your specifications
Beautiful Split Level Home North Post Rd. Shelby
Kitty Pool

+15

Recommended by100%of homeowners
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Avatar for Jovan's Mobile Lube
Jovan's Mobile Lube
5.0(
5
)

Serving Columbus, NC and surrounding areas

In business since 2008

Emergency services offered

Credit card accepted

"I called Jovan's Mobile Lube after doing a google search for a mechanic. He was very courteous on the phone and gave me a g
\reat quote to check and then replace my brakes. Jovan scheduled me in for the next day. He came to my home on my day off, which was very convenient. If you want to job done right, fast, and affordable I highly recommend Jovan's Mobile Lube. he is now my #1 mechanic!
"
Additional Photos
Additional Photos
Recommended by100%of homeowners
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Showing 1-10 of 28
Generator Install questions, answered by experts

In most municipalities, you will need a permit to install a permanent home generator, including emergency backup, partial-home, and whole-home generators. A permit for a generator usually costs between $50 and $250, depending on where you live. Your electrician or certified generator installer will usually pull the permit for you—and might be required to do so by your building department—but you’ll be on the hook for the cost of the permit. You should ask your installer before agreeing to any work if they will pull the necessary permits for your project.

Generators are usually sized by running watts and starting watts. Ideally, you’ll want a generator that can offer both the necessary running watts and starting watts for everything you need to power without going beyond 90% of its capacity. Calculate your home’s electrical load based on the breakers in your home or adding up the appliance and lighting needs of connected rooms.

Many services include assembling the unit and securing it in the window. Confirm with your provider.

Generally, you’ll want to keep between 60 and 70 feet between the generator and the transfer switch. There are a few reasons for this, including:

  • The distance reduces the noise coming from the generator into your home.

  • It increases efficiency because you won’t have a voltage drop from this short of a distance.

  • Prevents carbon monoxide poisoning: keep at least 15 feet between your generator and an open window. 

A 1,500 square foot home will likely need a 15kW to 20kW generator. When deciding on whole-house generator size, add up the total wattage of the devices that you’d like to continue running during a power outage. That way, you can ensure you purchase a generator that can power your necessary appliances or medical equipment during an electrical emergency.

The Columbus, NC homeowners’ guide to generator installs

From average costs to expert advice, get all the answers you need to get your job done.

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