Top-rated electricians.

Get matched with top electricians in Harrisburg, MO

Enter your zip and get matched with up to 5 pros

Need a pro for your electrical service project in Harrisburg, MO?

Select your specific project to find the pro for you.

TRUSTED BY HARRISBURG, MO HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon109
    Verified electrical services reviews

Find Electricians in Harrisburg

Wireworks, LLC
3.9(
13
)
Ceiling Fan - InstallElectrical Wiring or Panel UpgradeElectric Vehicle Charging Station Installation+13 more

Serving Harrisburg, MO and surrounding areas

Approved

In business since 1975

Free estimates

Emergency services offered

Master electrician with 50 years of experience. A small local company with courteous and skilled electricians with a wide range of experience in electrical problems and solutions.

2 neighbors recently requested a quote
Recommended by90%of homeowners
Steven Scott Plumbing, LLC
4.6(
20
)
Appliance (Major Electric Appliance) - Install or Replace

Serving Harrisburg, MO and surrounding areas

Approved

In business since 2017

Free estimates

Customers say: Quality work

"Steve came out on short notice on a Saturday to install my water heater. He returned calls, showed up when he said he would, did the work quickly and professionally, and saved my family from a weekend of cold showers in February. He will be our go-to plumber from now on. Highly recommended."
Response time8 hrs
2 neighbors recently requested a quote
Recommended by88%of homeowners
CoMo Home Repair
5.0(
5
)
Appliance (Major Electric Appliance) - Install or ReplaceCeiling Fan - InstallElectric Vehicle Charging Station Installation - Materials Not Provided+1 more

Serving Harrisburg, MO and surrounding areas

Approved

In business since 2008

Free estimates

Small jobs welcome

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!

Response time10 hrs
1 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Black Diamond Business Group
Black Diamond Business Group
5.0(
1
)
Electrical Wiring or Panel UpgradeElectrical Switches, Outlets & Fixtures - Install or RepairElectrical Switches, Outlets & Fixtures - Install or Repair - For Business+2 more

Serving Harrisburg, MO and surrounding areas

Approved

In business since 2024

Free estimates

Credit card accepted

"Switching from a gas car to an EV entails a sharp learning curve. Having a charger installed with an outlet that didn’t previously exist isn’t an easy job. Josiah installed a new outlet, changed the paneling, and set up my charger in two hours. It’s hard enough just to get an electrician to show up. Make your life easier and just hire Josiah to get the job done right."
Response time1 day
9 neighbors recently requested a quote
...
Showing 1-10 of 82
Electrical questions, answered by experts

GFCI outlets should be clearly labeled with LINE and LOAD labels, with arrows leading to the proper terminals. The line terminals are typically at the top, and the load terminals are typically at the bottom.

On average, it takes from four to eight hours to replace an outside electrical meter box, not including rewiring. It will take a few more hours if the project requires pros to do any rewiring work. Consult your local electrician about a time estimate for your specific project.

Black is the standard color for hot wires, which transfer electricity to your outlets and switches. Red wires are also hot wires. White (and sometimes gray) wires are considered neutral, delivering power back to the panel. Finally, green wires, which are sometimes bare copper, are ground wires, used to ground an electrical circuit and prevent electrocution.

There are three main wires on a doorbell, typically color-coded white, black, and green, that are connected to a transformer box in your home. One wire runs to the doorbell button, another wire runs to the door chime, and the third wire runs between the doorbell button and the door chime.

Homeowners should avoid replacing a circuit breaker without turning it off. While you technically can replace a circuit breaker without turning off the main breaker—and professionals can and do—it’s only safe for electricians to use this process. Working with a live panel is extremely dangerous if you don’t have experience working with electricity. Always follow safety measures to avoid electrical shock.

The Harrisburg, MO homeowners’ guide to electrical services

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