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Find Electrical wiring or panel upgrade pros in Oak Ridge

Avatar for Atomic Electric Service Inc.
Atomic Electric Service Inc.
5.0(
41
)
Electrical Wiring or Panel Upgrade

Serving Oak Ridge, TN and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Warranties offered

"Had a different company come out to figure out what was making our lights flicker. They never did get it resolved, had Atomic come out and they identified the problem being a bad electrical panel. Replaced it in short order, etc., THESE guys know there stuff."
Outdoor Patio - Outlets
Outdoor Patio - Outlets
Outdoor Patio - Outlets
Outdoor Patio - Outlets
Various Work

+60

Response time4 hrs
Response rate96%
53 neighbors recently requested a quote
Avatar for Triple R Electric
Triple R Electric
4.8(
24
)
Electrical Wiring or Panel Upgrade

Serving Oak Ridge, TN and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"Mr Joe was awesome! He did my new construction electric. Drew up the plans from the ground up. How crew always showed up on time and got the job done ahead of schedule. He is fair and honest which is hard to come by these days. Very knowledgeable as well. If your looking for the best...look no further!"
Response time2 days
Response rate87%
2 neighbors recently requested a quote
Avatar for Mills Electric
Mills Electric
4.7(
22
)
Electrical Wiring or Panel Upgrade

Serving Oak Ridge, TN and surrounding areas

Approved

In business since 1995

Free estimates

Warranties offered

"Mills Electric rendered prompt service for a fair market price. The work was done right the first time and for the price their electrician quoted me."
Electrical Project
Additional Photos
Response time1 day
4 neighbors recently requested a quote
Recommended by61%of homeowners
Avatar for Remnant Electric LLC
Remnant Electric LLC
5.0(
17
)
Electrical Wiring or Panel Upgrade

Serving Oak Ridge, TN and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

"They ran electricity to a pond pump house to run all the pumps for the pond and has ran an electricity to a new barn dominium build I?m doing.They always answer the phone and take care of what I need quickly and efficiently.."
Remnant Electric LLC
2 neighbors recently requested a quote
Recommended by33%of homeowners
Avatar for GoHero Home Services
GoHero Home Services
4.2(
74
)
Electrical Wiring or Panel Upgrade

Serving Oak Ridge, TN and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"Service was fast (same day as my call). Daniel and Ryan arrived as scheduled, were professional, and fixed my problem with a toilet back-up, partial component rebuild, a slow drain in the kitchen sink, and even addressed a wish-list item on the spot. They installed an additional water spigot (hose bib) on the southern end of the house. I like the name HERO Services as they were certainly my heroes today! I'm happy to support a business employing veterans. The pricing was reasonable and I am going to stay with them for future plumbing, electrical, or HVAC needs."
Additional Photos
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+3

Response time11 hrs
Response rate100%
10 neighbors recently requested a quote
Avatar for Mayflower Electric LLC
Mayflower Electric LLC
5.0(
13
)
Electrical Wiring or Panel Upgrade

Serving Oak Ridge, TN and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Customers say: True professional

"Excellent! Nick arrived a few minutes early for the appointment and said the work would take about an hour. He finished in 50 minutes. He was prompt, courteous and very professional. Highly recommend."
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+5

1 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Hutchison Electric LLC
Hutchison Electric LLC
5.0(
6
)
Electrical Wiring or Panel Upgrade

Serving Oak Ridge, TN and surrounding areas

Approved

In business since 2025

Credit card accepted

Offers commercial services

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer’s needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer.\n

Dock Lights
Dock Lights
Dock Lights
Avatar for John H. Coleman Co LLC
John H. Coleman Co LLC
4.8(
103
)
Electrical Wiring or Panel Upgrade

Serving Oak Ridge, TN and surrounding areas

Approved (Corporate)

In business since 1945

Free estimates

Emergency services offered

"Greg came on schedule and discussed the project with us. He suggested LED pancake lights and dimmer. We originally planned to put in lights on either side of the room. He e-mailed a price by the end of the day. It was a fair price but over our current budget. We really only needed the lights on one side of the room (over the new office area), so I asked Greg to revise the estimate. It was not trouble and he did not try to push me into the original quote. We agreed on the price and he scheduled the work. Brennan came promptly and even texted me when he was close by so I could put the dog in another room. He completed the work very efficiently, cleaned up everything and was just awesome really. Everything is wonderful!!! I have found my electrician from now on!!!"
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JHCC Office/Shop
Heat Pump Repair

+3

9 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Wired Solutions
Wired Solutions
5.0(
3
)
Electrical Wiring or Panel Upgrade

Serving Oak Ridge, TN and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Emergency services offered

"The diagnosis was on point, and the service was timely and effective! The technician drove offsite to secure a main power breaker from a local vendor, which would have taken days to order and have delivered to my house. Additionally, he individually tightened all of the panel breakers."
Response time1 day
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FAQs for electrical wiring or panel upgrade projects in Oak Ridge, TN

Yes, a licensed electrician is essential for this project. Running an electrical service from the road to your house involves connecting to utility power lines, complying with national and local electrical codes, and safely handling high-voltage systems. 

Licensed professionals understand proper wire sizing, grounding requirements, and voltage drop calculations needed for safe installation. Most jurisdictions require permits and inspections that only certified professionals can obtain. The safety risks and potential for property damage make this project inappropriate for DIY attempts.

Overhead installations are less expensive than underground options. For a 1000-foot run, overhead service costs between $8,000 and $15,000, while underground service ranges from $10,000 to $25,000. 

Overhead lines require less labor and fewer materials since they don't need trenching or conduit. However, underground lines offer better protection from weather events and aesthetic benefits. Your decision should balance your budget constraints with long-term reliability and visual preferences.

You might need to upgrade your electrical panel depending on your power requirements. If your existing panel cannot handle the additional load from the extended service, upgrading to a 200-amp service (costing $750 to $2,000) may be necessary. 

A licensed electrician can evaluate your current system and determine if an upgrade is required. Factors include what you'll be powering at the end of the line, existing electrical demand, and whether voltage drop over the distance will affect performance.

Running electric service from the road to a house requires electrical permits from your local building department, costing between $500 and $2,000 depending on your location. You may also need excavation permits for trenching work if installing an underground service. Your utility company will have its own application process for connecting to its grid. A licensed electrical contractor can handle all the necessary permit applications as part of their service, ensuring your installation meets all local code requirements.

The Oak Ridge, TN homeowners’ guide to electrical wiring or panel upgrades

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