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TRUSTED BY KNOXVILLE, TN HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon1k+
    Verified electrical services reviews

Find Electricians in Knoxville

Avatar for Atomic Electric Service Inc.
Atomic Electric Service Inc.
5.0(
42
)
Electrical Switches, Outlets & Fixtures - Install or RepairElectrical Wiring or Panel UpgradeElectric Vehicle Charging Station Installation - Materials Not Provided+5 more

Serving Knoxville, TN and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Warranties offered

"Martin called back as soon as I contacted Atomic Electric. I explained that a 20 amp circuit breaker would not remain set for more than 15 minutes, and might need to be replaced. He said replacement might not be necessary, and pointed out that a faulty/shorted lamp might be the cause of the problem. He was right. Saved us both a lot of time and effort. I will certainly call Atomic Electric again, should any other electrical issues arise."
Outdoor Patio - Outlets
Outdoor Patio - Outlets
Outdoor Patio - Outlets
Outdoor Patio - Outlets
Various Work

+79

Response time4 hrs
Response rate96%
42 neighbors recently requested a quote
Avatar for Dobbins Electric
Dobbins Electric
4.7(
76
)
Electrical Switches, Outlets & Fixtures - Install or RepairElectrical Wiring or Panel UpgradeCeiling Fan - Install

Serving Knoxville, TN and surrounding areas

Approved

In business since 1998

Free estimates

Emergency services offered

"We were very happy with the electrical service that Mike Hobbins performed. He has excellent customer service skills, professional, knowledgeable, prompt, and follows through. We highly recommend Mike Dobbins for your electrical needs!"
Response time1 day
2 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Element Three Electric Co. LLC
Element Three Electric Co. LLC
4.9(
13
)
Electrical Wiring or Panel UpgradeElectrical Switches, Outlets & Fixtures - Install or RepairElectric Vehicle Charging Station Installation - For Business - Materials Not Provided+5 more

Serving Knoxville, TN and surrounding areas

Approved

In business since 2002

Free estimates

Emergency services offered

"Frank and his team were great. They arrived early and worked quickly and efficiently. They were great with my dog, and respectful of the fact that my husband was sleeping since he works night shift. They even managed to run my electrical through the attic where no other electrician was willing to go because of the limited access. I'll definitely use them again if we ever need anything."
HobbyLobby
Response time1 day
Response rate100%
3 neighbors recently requested a quote
Avatar for GoHero Home Services
GoHero Home Services
4.2(
75
)
Electrical Switches, Outlets & Fixtures - Install or RepairElectric Vehicle Charging Station Installation - Materials Not ProvidedElectrical Wiring or Panel Upgrade+14 more

Serving Knoxville, TN and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"Chris came over to fix what I thought was a lose connection in my track lighting but was actually a small electrical fire which had been burning inside the metal box of my ballast for 4 days! He also completely replaced my circuit breaker (which should have turned the power off to the over-heated ballast) all in one day working through lunch and without breaks to be sure my kids and I could sleep at home that night without any risk. He even found where the main circuit in my overloaded circuit breaker was burning through and also ready to cause a fire. I have never written a review before for electrical services but this was the best experience I'd ever had with an electrician. Thank you Chris!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+3

Response time11 hrs
Response rate100%
7 neighbors recently requested a quote
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Showing 1-10 of 325
Electrical questions, answered by experts

In Knoxville, frequent mistakes include neglecting to obtain required electrical permits, using non-compliant materials, or covering wiring before inspection. Homeowners sometimes underestimate the importance of following the Knoxville electrical code and skip coordination with the Plans Review & Inspections Division. To avoid safety hazards and failed inspections, always use approved materials, follow all local permit requirements, and consult licensed professionals for complex tasks.

Helpful?

After completing electrical work in Knoxville, schedule regular inspections—especially before seasonal weather changes—to check for corrosion, loose connections, or moisture issues common in the region. Test all safety devices, such as GFCIs and circuit breakers, per recommendations from the City of Knoxville Plans Review & Inspections Division. Keeping records of permits and inspections helps streamline future maintenance and ensures ongoing code compliance.

Helpful?

For electrical projects in Knoxville, select materials rated for local climate conditions—PVC conduit is ideal for damp areas, while metal conduit offers added durability. Use weather-resistant junction boxes and ensure all wiring meets Knoxville electrical code standards. Local suppliers often carry code-compliant, energy-efficient options. Consulting the City of Knoxville Plans Review & Inspections Division can help confirm your materials meet current permit requirements.

Helpful?

DIY electrical work in Knoxville may reduce upfront costs, but it carries risks due to strict electrical permit requirements and safety codes. Hiring a licensed electrician ensures compliance with the Knoxville electrical code and increases the likelihood of passing inspections by local authorities. For complex projects or service upgrades, professional expertise helps prevent costly mistakes and ensures your home remains safe and up to code.

Helpful?

In Knoxville, electrical projects generally require permits issued by the City of Knoxville Plans Review & Inspections Division. According to the Tennessee Department of Commerce & Insurance, permits are mandatory for new installations, major upgrades, or service changes. Detailed plans must demonstrate compliance with the Knoxville electrical code, and separate permits are needed for each address. Always verify requirements with local authorities before starting any electrical work.

Helpful?

The Knoxville, TN homeowners’ guide to electrical services

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