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TRUSTED BY ROCKFORD, TN HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon858
    Verified electrical services reviews

Top-Rated Electricians in Rockford - Updated Nov 2026

Avatar for Atomic Electric Service Inc.
Atomic Electric Service Inc.
5.0(
42
)
Electrical Switches, Outlets & Fixtures - Install or RepairElectric Vehicle Charging Station Installation - Materials Not ProvidedElectric Vehicle Charging Station Installation - Materials Provided by Consumer+5 more

Serving Rockford, TN and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Warranties offered

"Jordan M from Atomic Electric provided outstanding electrical work. He arrived on time, was highly professional, and explained every step clearly. His attention to detail and commitment to safety were impressive, and the quality of his work exceeded expectations. Jordan completed the job efficiently, left the area spotless, and ensured everything was working perfectly before leaving. I’d highly recommend Jordan and Atomic Electric to anyone needing reliable electrical services."
Outdoor Patio - Outlets
Outdoor Patio - Outlets
Outdoor Patio - Outlets
Outdoor Patio - Outlets
Various Work

+91

Response time4 hrs
Response rate96%
17 neighbors recently requested a quote
Avatar for Smart Home Technologies
Smart Home Technologies
4.7(
76
)
Electrical Switches, Outlets & Fixtures - Install or RepairElectrical Wiring or Panel UpgradeElectric Vehicle Charging Station Installation - Materials Not Provided+5 more

Serving Rockford, TN and surrounding areas

Approved

In business since 2012

Free estimates

Emergency services offered

"I replaced a TV, DVD player, Home Theater (including speakers) and added a Harmony smart remote. I had Bronson procure, deliver and install the equipment. They arrived on time, did a clean install while working around a bad internet connection. While my project was not a sophisticated movie room they understood my concerns and made sure I understood how everything worked which is not easy these days. I now have one remote that I'm still learning instead of four."
 Smart Home Monitoring
Control lights, locks, thermostats and more
80 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Triple R Electric
Triple R Electric
4.8(
24
)
Electrical Switches, Outlets & Fixtures - Install or RepairElectrical Wiring or Panel UpgradeCeiling Fan - Install+5 more

Serving Rockford, 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 Mayflower Electric LLC
Mayflower Electric LLC
5.0(
13
)
Electric Vehicle Charging Station InstallationElectric Vehicle Charging Station Installation - Materials Not ProvidedElectric Vehicle Charging Station Installation - Materials Provided by Consumer+7 more

Serving Rockford, TN and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Credit card accepted

"I needed 2 outlets installed, a light switch replaced, and my old light fixture in my kitchen replaced. Nick was very communicative prior to arriving, arrived on time, worked efficiently, cleaned up, and his quote for the work was very fair for the amount of work he did. Everything works beautifully, in my kitchen:I have more outlets to use, as well as the ability to see in my kitchen thanks to the new LED lighting! I recommend Nick for any of your electrical work-you will not be disappointed."
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+5

1 neighbors recently requested a quote
Recommended by100%of homeowners
Last Call Electric, LLC
5.0(
6
)
Electrical Switches, Outlets & Fixtures - Install or RepairElectrical Wiring or Panel UpgradeElectrical for Home Addition or Remodel - Install+2 more

Serving Rockford, TN and surrounding areas

Approved

In business since 2024

Free estimates

Warranties offered

"Josh came out and gave us a comprehensive quote and scope of work that fit nicely within our tight budget. Exceeded our expectations and our new modern light fixtures have really enhanced the look in our house!"
Response time1 day
Response rate93%
8 neighbors recently requested a quote
Avatar for John H. Coleman Co LLC
John H. Coleman Co LLC
4.8(
103
)
Electric Vehicle Charging Station Installation - Materials Not ProvidedFixed Generator - InstallElectric Vehicle Charging Station Installation - Materials Provided by Consumer+2 more

Serving Rockford, 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

12 neighbors recently requested a quote
Recommended by91%of homeowners
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Electrical FAQs, answered by experts

The Occupational Safety and Home Administration (OSHA) requires an electrical panel to have a minimum of three feet (36 inches) of room from the front of the panel to the closest obstacle. In this case, the word obstacle refers to nearly everything, including walls, machines, and other fixed objects. Additionally, panels require at least 6½ feet of headroom in the area directly in front of the fixture. These requirements help ensure safe use of the panel and allow electricians plenty of room to work.

Modern homes have a lot of devices and appliances running at once. That means there are many different wires and cables throughout the house. Service entrance conductors (also known as service entrance cables or service feed wires) connect the external weatherhead for the utility pole to the circuit breaker box. This is your home’s connection to your local power grid.

In most cases, line wires are located at the bottom of a panel or device, while load wires are located at the top. Line wires are generally black, while load wires are typically red or black. To tell for sure, you can use a multimeter or volt pen to test the wire. A live or line wire will always carry a charge, while a load wire will only carry a charge when it’s in use.

Yes, you can use a 3/0 AWG wire for a 200 amp service, but only if it is made of copper, as 3/0 copper wire has an allowable ampacity of 225 amps. If you are using aluminum or aluminum copper-clad wire, you need to use at least 4/0 AWG.

Three-way switches are only replaceable with three-way switches. A single-pole switch won't work if you replace one or more of a pair of three-way switches. By electrical code, three-way switch configurations are necessary at the top and bottom of a staircase between residential floors.

The Rockford, TN homeowners’ guide to electrical services

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