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TRUSTED BY MARYVILLE, IL HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon369
    Verified electrical services reviews

Top-Rated Electricians in Maryville - Updated Nov 2026

Avatar for Jarvis Electric Inc
Jarvis Electric Inc
4.7(
134
)
Fixed Generator - InstallElectrical Switches, Outlets & Fixtures - Install or RepairElectrical Wiring or Panel Upgrade+21 more

Serving Maryville, IL and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

"Jarvis Electric did all of the electric for our new build and has come back to add additional items that we have added since we have been in the home. Super responsive and quick to complete all requested work. Top notch service. Extremely reasonable price. I appreciate that they always keep a clean worksite and never leave a mess, even if coming back the next day to finish a job. I have not only used them for my home but referred them to my mom and dad as well when they needed work done. Great company with great people and really easy to deal with. They truly went above and beyond."
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8 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Reinhold Electric Inc
Reinhold Electric Inc
4.6(
325
)
Electrical Wiring or Panel UpgradeElectric Vehicle Charging Station InstallationElectric Vehicle Charging Station Installation - For Business+12 more

Serving Maryville, IL and surrounding areas

Approved

In business since 1976

Free estimates

Emergency services offered

"Ron, our installer, was absolutely wonderful! He arrived on time, was pleasant, and efficient. Ron worked on New Year's Eve, was close to finishing his job, but could have stretched it into the next day. Rather than leaving us "in the dark," he worked until the job was completed that day. We appreciate all the hard work from Ron! We definitely recommend Reinhold for any of your electric needs!"
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Response time9 hrs
Response rate100%
2 neighbors recently requested a quote
Avatar for CD Electric
CD Electric
5.0(
6
)
Electric Vehicle Charging Station InstallationElectric Vehicle Charging Station Installation - For BusinessElectric Vehicle Charging Station Installation - For Business - Materials Not Provided+17 more

Serving Maryville, IL and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"CD Electric was fantastic. They added electrical outlets to the interior and exterior of my home and installed an exterior light. Chase was very thorough with the estimate he provided me and completed the job in the time he said it would take. I would definitely hire them again for any future jobs and I highly recommend them to anyone else."
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+6

Response time20 mins
Response rate100%
Recommended by100%of homeowners
Avatar for Mid America Lightning Protection
Mid America Lightning Protection
4.5(
99
)
Lightning Protection - Install or Repair

Serving Maryville, IL and surrounding areas

Approved

In business since 1969

Free estimates

Emergency services offered

"I was pleased with the installation of the lightning rods--communication was great and the work was done quickly. What I wasn't happy with is he quoted me a price that was less then my actual bill was BUT the price was still less then two other contractors bids."
Indianapolis
Trucking company
Indianapolis
Indiana Illinois
Indiana Illinois

+70

Response time6 hrs
Response rate94%
2 neighbors recently requested a quote
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Electrical FAQs, answered by experts

Yes, professional installations typically include wiring, switches, and circuit adjustments for safe operation.

If you’re moving wires, installing new wires, or installing new fixtures in the space you’re insulating, then you will need to hire a licensed electrician to do that portion of the job for you. However, if you just intend on replacing old insulation or adding new insulation over existing insulation, then you don’t need to hire one. Your insulation installer will work around wiring, fixtures, outlets, and switches, even if they’re installing fiberglass batts in the voids where wires run. However, you will need an electrician if you suspect a problem with your wiring during the insulation work.

For more complex electrical projects, it’s often most efficient and cost-effective to hire an electrician rather than trying to figure it out yourself (and risking electrical problems). Electricians know exactly what a project requires, and can often find supplies or parts for cheaper than the average homeowner. That can save money compared to going it alone.

The safest way to pull an electrical cord from the wall outlet is by gently but firmly grabbing the plug and pulling it out. Pulling on the cord instead of the plug can cause damage to the cord, leading to an increased risk of electrical problems like fire or electric shock. If you notice damaged wiring on an appliance or device, it’s best to stop using it immediately.

The color of your cable will help you to identify its function. In the U.S., the National Electrical Code (NEC) designates the color code for electrical cables. “Hot” cables are black, red, and blue. In cases of higher voltage lines, orange might also be used to indicate a hot cable. White or gray indicates a neutral, and green or green with a yellow stripe indicates a ground.

The Maryville, IL homeowners’ guide to electrical services

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