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Find Electrical wiring or panel upgrade pros in Chattanooga

Avatar for Foster Electric
Foster Electric
4.9(
359
)

Serving Chattanooga, TN and surrounding areas

Approved

In business since 2003

Free estimates

Emergency services offered

"It went very well. Caine and Brice were prompt, and since there was no additional wiring to be done it took no time at all to replace the lights on the corners of the house. They then checked the kitchen outlet and found a loose wire that was causing the short, and it was an easy fix. I believe everything was done in less than an hour. I should mention I have used Foster Electric several times before, and have always been pleased with their service. They are my go-to service for anything I need electrical."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+3

Response time1 day
Recommended by97%of homeowners
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Avatar for Allstar Electric, LLC
Allstar Electric, LLC
5.0(
21
)

Serving Chattanooga, TN and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Free estimates

Emergency services offered

"Prompt knowledgeable professional service. Will definitely use them for electrical services again."
Panel/Receptacles
Panel/Switch
Led Light
Panel
Led Lights

+12

Response time2 days
10 neighbors recently requested a quote
Recommended by76%of homeowners
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Avatar for Elemental Electrical
Elemental Electrical
5.0(
34
)

Serving Chattanooga, TN and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"We had floor outlets put in our house and an outlet put in our sunroom. The gentleman were quick and professional and got the job done and cleaned up in a reasonable timeframe. We are very pleased with their work and professionalism."
Kristy's Under Cabinet Lighting
Photo Album
Photo Album
Photo Album
Photo Album

+15

Response time10 hrs
1 neighbors recently requested a quote
Recommended by97%of homeowners
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Avatar for Mr. Electric of Chattanooga, LLC
Mr. Electric of Chattanooga, LLC
4.6(
93
)

Serving Chattanooga, TN and surrounding areas

Approved

In business since 2001

Free estimates

Emergency services offered

"The work was done well and he was very professional. I am very pleased with a well-lit garage and I feel safer knowing my power box is wired safely."
Panel upgrade
Panel Upgrade
panel upgrade
panel upgrade
Generator install 1

+13

Response time12 hrs
19 neighbors recently requested a quote
Recommended by82%of homeowners
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Avatar for Mister Sparky
Mister Sparky
4.6(
1,097
)

Serving Chattanooga, TN and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"I had a breaker panel heat up and smelled real electronically bad. They replaced the panel and installed a hard wired fire alarm system to my house along with replacing multiple GFCI outlets. The job took a few days to complete and the two workers did an excellent job. Very nice guys and they took pride in their work. I would highly recommend them and will be calling them again if the need arises."
Response time4 hrs
Response rate87%
Recommended by89%of homeowners
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Avatar for Mills Electric
Mills Electric
4.7(
19
)

Serving Chattanooga, TN and surrounding areas

Approved

In business since 1995

Free estimates

Warranties offered

"They did an excellent job Justin and John were knowledgeable and efficient in upgrading our homes 70 year old fuse box to a new and more efficient Breaker Box, Mill's Electric gave a fair and Honest estimate for the job they did. We are Grateful and Happy that our home will be much safer and energy efficient they we're a very polite and Great local business and I highly recommend anyone needing Home or Industrial Electrical work done to connect with them for you're Electrical needs?????"
Electrical Project
Additional Photos
Response time1 day
5 neighbors recently requested a quote
Recommended by68%of homeowners
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Avatar for Mr. Electric of Chattanooga
Mr. Electric of Chattanooga
4.8(
9
)

Serving Chattanooga, TN and surrounding areas

Approved

In business since 1996

Free estimates

Emergency services offered

"Tech showed up as scheduled. He quickly troubleshot the electrical panel issue and knew how to repair. He had s replacement circuit breaker with him in his truck. He was in and out in about 15 minutes. Repair cost reasonable."
Employee
Employee
Company Vans
Employee
employees

+22

6 neighbors recently requested a quote
Recommended by22%of homeowners
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Avatar for OCS LLC
OCS LLC
4.9(
12
)

Serving Chattanooga, TN and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Warranties offered

"I was very pleased with the work done for me. Andy was on time and finished the work in the time frame given. He also kept everything tidy which I appreciated. I highly recommend hiring OCS LLC for your electrical needs."
Additional Photos
Response time4 hrs
Response rate91%
2 neighbors recently requested a quote
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FAQs for electrical wiring or panel upgrade projects in Chattanooga, TN

While homeowners with substantial electrical knowledge might technically attempt a subpanel installation, most local building departments require permits and inspections for this type of work. Professional electricians understand local code requirements, can obtain necessary permits, and ensure the installation meets safety standards. Given the significant safety risks associated with incorrect electrical work, most homeowners benefit from hiring a licensed professional.

A standard subpanel installation takes an average of four to eight hours. This timeframe may extend if you're installing multiple subpanels or adding specialized circuits like those for spa equipment. Factors such as difficult access points, complex wiring paths, or permit processing times can also affect the overall project duration.

Adding a subpanel doesn't directly reduce electricity consumption or lower your utility bills. A subpanel simply redistributes power from your main panel to additional circuits. However, organizing your electrical system more efficiently may help prevent overloaded circuits and the associated problems. For actual cost savings, consider energy-efficient appliances and lighting instead.

The appropriate subpanel size depends on your specific electrical requirements. Consider the number and type of devices you'll be powering, potential future needs, and the capacity of your main electrical panel. An electrician can perform a load calculation to determine the most suitable amperage rating for your situation, ensuring you have adequate power without overpaying for unnecessary capacity.

A main electrical panel connects directly to your utility's power supply and contains your home's primary service disconnect. It distributes electricity throughout your entire house. A subpanel, by contrast, receives power from the main panel and redistributes it to a specific area of your home. Think of the main panel as the primary distribution point and the subpanel as a secondary branch that extends your electrical system's reach.

While electrical upgrades aren't as immediately visible as kitchen or bathroom renovations, they can contribute to your home's functionality and safety. Prospective buyers often appreciate updated electrical systems that can accommodate modern power demands. A properly installed subpanel that provides additional capacity for workshops, home offices, or future expansions could be an attractive feature for certain buyers, though the direct impact on home value varies by market.

The Chattanooga, 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.

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