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TRUSTED BY WONDER LAKE, IL HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon479
    Verified electrical services reviews

Top-Rated Electricians in Wonder Lake - Updated Nov 2026

Abp Electric
4.6(
81
)
Ceiling Fan - InstallElectrical Switches, Outlets & Fixtures - Install or RepairElectrical Switches, Outlets & Fixtures - Install or Repair - For Business+6 more

Serving Wonder Lake, IL and surrounding areas

Approved

In business since 2006

Free estimates

Warranties offered

"I hired ABP electric to do an electrical job at my home in Barrington. Brett was on vacation who is the owner of ABP electric and he sent 3 men to do the job they were professional and knew EXACTLY what to do with the wiring. I would definitely recommend this company for any electrical issues you have in your home. Excellent service and knowledgeable in what had to be done. 5 Stars!!"
Response time1 hour
Response rate100%
Recommended by96%of homeowners
Avatar for Barrington Electric
Barrington Electric
4.5(
17
)
Electrical Wiring or Panel Upgrade

Serving Wonder Lake, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2013

Free estimates

Emergency services offered

"Most recent project: Barrington Electric and their team inspected all the electrical outlets, replaced the damaged ones, corrected fuses that had been wired incorrectly and were not the same manufacturer, installed four new light fixtures, and added an outlet above the fireplace. They demonstrated professionalism, expertise, and a strong commitment to quality workmanship. I highly recommend them for any electrical projects."
New A/C Disconnect
400amp Service Installation
Sub Panel Installation for Kitchen Renovation
New Island Pendents
Above Dining Table Chandelier, 20 foot Ceiling

+48

Response time11 hrs
Response rate99%
Recommended by50%of homeowners
Avatar for Kind Electric, LLC
Kind Electric, LLC
5.0(
6
)
Electrical Wiring or Panel UpgradeCeiling Fan - InstallCeiling Fan - Repair+15 more

Serving Wonder Lake, IL and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

At Kind Electric, we provide reliable, high-quality residential and commercial electrical services to homes and businesses throughout McHenry County and the surrounding communities. Whether you need emergency electrical repairs, panel upgrades, custom lighting installations, or routine wiring maintenance, our skilled team delivers safe, code-compliant workmanship done right the first time. We pride ourselves on transparent communication, fair pricing, free estimates, and standing behind our work with a clear warranty. \n\nKind Electric - Kindess Included

Chandelier Install
Panel Before / After
1 neighbors recently requested a quote
High Caliber Electric LLC
5.0(
24
)
Electrical Wiring or Panel UpgradeElectrical Switches, Outlets & Fixtures - Install or RepairElectric Vehicle Charging Station Installation - Materials Not Provided+9 more

Serving Wonder Lake, IL and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

"Overall they did solid work. The tech forgot to button up the cover to the main meter box and not all breakers were identified but their quote was fair and they were able to fit me in their schedule quickly."
38 neighbors recently requested a quote
Recommended by52%of homeowners
Avatar for Flowing Through Connections, Inc.
Flowing Through Connections, Inc.
4.9(
28
)
Telephone System - Install or Upgrade - For Business

Serving Wonder Lake, IL and surrounding areas

Approved

In business since 2000

Emergency services offered

Credit card accepted

"Not only did they connect my sound system, but they helped me with an existing Ring security system and a built-in espresso machine that I had no manuals for and unable to figure out how to use them. They were friendly and knew exactly what I needed so that I’m fully functional and safe. I will hire them again and recommend them to anyone that needs help with anything related to electronics. Great team."
Fusion5 Cellphone Signal Booster
2-Way Antenna Splitter
Yagi - Outside Antennas. Pole mounted to A/C
Yagi - Outside Antennas. Pole mounted
Telephone/Network Equipment

+8

Response time5 hrs
2 neighbors recently requested a quote
Recommended by88%of homeowners
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Showing 1-10 of 419
Electrical FAQs, answered by experts

No, you should never plug a generator directly into a wall outlet in your house. This practice is extremely dangerous, often illegal, and can cause "back-feeding," where power from the generator flows back into utility lines, creating a life-threatening hazard for utility workers. It can also damage your home's electrical system, including appliances like pumps and HVAC fans. If the main power is restored while the generator is connected, it can destroy the generator and cause an electrical fire. To safely connect a generator, you must use a professionally installed transfer switch or an interlocking kit, which prevents back-feeding by disconnecting your home from the utility grid before the generator provides power.

Yes, electricians must be licensed, certified, and in most cases, insured. Licensing requirements vary by state and local municipality, but most U.S. municipalities require electricians to hold an electrical contractor’s license. It's always a good practice to confirm requirements with your local municipality. Even if licensing is not required in your area, hiring a licensed and experienced electrician often leads to a better end result.

A license is a legal requirement to operate a business and is necessary for pulling project permits. Certifications, on the other hand, are typically voluntary and demonstrate a certain level of expertise. In some cases, a certified electrician may send an apprentice or journeyman to perform the work, but they must operate under a primary electrician who holds the proper license.

Before hiring, you should verify the electrician's license, insurance coverage, and any third-party certifications. You can use Angi’s contractor licensing search to confirm a pro's license status. Additionally, businesses with the “Angi Approved” badge on our platform meet strict criteria, including having the required state and local licenses, passing a background check, and maintaining a high average rating.

Most ceiling light fixtures only have a black, white, and green wire, but in some cases, you’ll also find a red wire in the box. This is a second hot wire, like the black wire, and is included for ceiling light kits that have a fan.

No, outdoor outlets are not required to be on a separate circuit. However, you should always defer to local electrical codes when making decisions about how to install your new outlet. An experienced local electrician will be able to inform you of all codes and requirements in place at your home.

If you’re someone who likes to tinker around the house and make DIY repairs, a multimeter or voltmeter can be a great tool to have around, especially if you’re comfortable with electrical repairs. That said, if working with electricity feels out of your depth, you don’t need to invest in a multimeter. Reach out to an electrical pro for any electrical work you need done if any part of you is hesitant about a project.

The Wonder Lake, IL homeowners’ guide to electrical services

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