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  • Average homeowner rating star icon5
    Average homeowner rating
  • Verified reviews icon13
    Verified generator installs reviews

Verified Reviews for Generator Install pros in Oak Ridge, NC

*The Angi rating for Generator Install companies in Oak Ridge, 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 Oak Ridge, 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 July 14, 2026

Find Generator install pros in Oak Ridge

Avatar for Cardinal Electric & Communications Inc
Cardinal Electric & Communications Inc
4.9(
63
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install+4 more

Serving Oak Ridge, NC and surrounding areas

Approved

Super Service Award Winner

In business since 2015

Free estimates

Emergency services offered

"It was a great experience. The installation was excellent and done in less time than expected making the final bill less than the quote. They were even able to do the job the day after the estimate"
Rockingham w/ Guest Home
DD w/ DriveThru
Northern Shores Pt
Primary Bath
Big or small we do it all

+153

Response time3 days
3 neighbors recently requested a quote
Recommended by86%of homeowners
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Avatar for Allred Electric Company, LLC
Allred Electric Company, LLC
4.4(
112
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+1 more

Serving Oak Ridge, NC and surrounding areas

Approved

In business since 2013

Emergency services offered

Credit card accepted

"Rick did a first class job replacing an old breaker panel and installing a switch for a new disposal."
Project Photos
Response time2 days
Response rate100%
7 neighbors recently requested a quote
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Avatar for Mr. Electric of Greensboro
Mr. Electric of Greensboro
5.0(
12
)
Generator - Install - For Business

Serving Oak Ridge, NC and surrounding areas

Approved

In business since 1991

Free estimates

Warranties offered

"Great service! Our technician even did a free inspection of our home to make sure there weren't any other issues. He explained things in a clear concise manner and was super friendly and professional."
Gallery
Gallery
Gallery
Gallery
Gallery

+15

Response time1 day
Response rate100%
74 neighbors recently requested a quote
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Avatar for Southern Accents Lighting and Electrical Contracting LLC
Southern Accents Lighting and Electrical Contracting LLC
5.0(
12
)
Fixed Generator - InstallPortable Generator - Install

Serving Oak Ridge, NC and surrounding areas

Approved

In business since 2019

Small jobs welcome

Credit card accepted

"Aaron and his team are great. High quality, ethical, easy to work with, and technically proficient. This guy is everything you could want in an electrician."
7 neighbors recently requested a quote
Recommended by100%of homeowners
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Electrical Service Providers, Inc.
3.2(
90
)
Fixed Generator - Repair

Serving Oak Ridge, NC and surrounding areas

Approved

In business since 2003

Free estimates

Small jobs welcome

"Just had a home generator installed. I can't say enough good things about them. They were professional, courteous, friendly, and punctual. But most importantly they did an excellent job of installing my generator. I highly recommend them!!"
Response time7 hrs
14 neighbors recently requested a quote
Recommended by98%of homeowners
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Avatar for Dr Sparky LLC
Dr Sparky LLC
4.8(
6
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install+4 more

Serving Oak Ridge, NC and surrounding areas

Approved

Warranties offered

Credit card accepted

Customers say: True professional

"Great experience with Dr. Sparky Electrical Service. Angel was our electrician, and he was knowledgeable, professional, and thorough. He took the time to diagnose the issue and clearly explain what was causing the problem and what needed to be done to fix it. The service was reasonably priced, and I appreciated the communication throughout the process. I would definitely recommend Dr. Sparky and Angel for anyone needing electrical work."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Response time11 hrs
Response rate100%
7 neighbors recently requested a quote
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Avatar for Lee Electrical Services
Lee Electrical Services
4.4(
14
)
Portable Generator - Install

Serving Oak Ridge, NC and surrounding areas

Approved

In business since 2023

Free estimates

Credit card accepted

"Second to no company Ive worked with! Courteous Professional So Knowledgeable Expert in his craft! I plan to tell all my friends about himð ª"
Response time7 hrs
Recommended by71%of homeowners
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Avatar for Eanes Heating and Air
Eanes Heating and Air
3.9(
24
)
Fixed Generator - InstallFixed Generator - RepairPortable Generator - Install

Serving Oak Ridge, NC and surrounding areas

Approved

In business since 1967

Free estimates

Credit card accepted

"Service was great!!! Even after they installed it, They still kept in contact"
Eanes Tech looking at a breaker box
Recommended by73%of homeowners
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Avatar for Bullseye Electrical LLC
Bullseye Electrical LLC
5.0(
3
)
Fixed Generator - RepairGenerator - Repair - For BusinessPortable Generator - Repair

Serving Oak Ridge, NC and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Emergency services offered

"Bullseye Electrical did an awesome job fixing some of our outlets and light switches. They were super professional and did amazing work. I highly recommend them to anyone that is looking for a professional licensed electrician."
Generac Generator
Generac Generator
Generac Generator
Garage New wire
Garage New wire

+1

Response time6 hrs
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Showing 1-10 of 71
Generator Install questions, answered by experts

It might seem counterintuitive, but installing a generator transfer switch will save you money in the long run. While you’ll have to pay between $400 and $2,500 to have the transfer switch installed, you’ll recoup that amount later on when you don’t have to pay for expensive repairs to your appliances, devices, and electrical system that may have burned out, overloaded, or stopped working due to a sudden loss of power or an incorrect hook up of a generator to your home. 

Setting up utilities on a vacant property usually takes at least a few months, or between 6 weeks to 16 weeks. This process requires working with the local planning and zoning department, hiring a building contractor or engineer to design the utility layout, securing permits, laying the lines, and connecting the utilities.

Natural gas generators are designed to run for extended periods of time, such as power outages during a natural disaster. Since there’s no limit to the supply of natural gas, they don’t need to stop for refills. However, generators do need maintenance, including pauses to check and add oil. Constantly running them will also cause a lot more wear and tear, leading to a shorter lifespan.

Homeowners can often access federal tax credits, such as the Investment Tax Credit (ITC), which covers a percentage of installation costs. Many states and utilities offer additional rebates, grants, or performance-based incentives. These programs can significantly lower your upfront investment. Check the Database of State Incentives for Renewables and Efficiency (DSIRE) or contact your local energy office for current offers.

In some situations, yes. Never try to put biofuel into any home generator without checking the specifics first. If a generator has the ability to run on diesel, it can also run pure biofuel (the clear kind made from seed oils, for example). But if you are using biofuel made from animal fats or vegetable oils, the generator will need significant modifications before it can handle a sludgier type of biofuel.

The Oak Ridge, NC homeowners’ guide to generator installs

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

See all articles