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Verified Reviews for Electrical Service pros in Glenrock, WY

*The Angi rating for Electrical Service companies in Glenrock, WY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Electrical Service needs.

*The HomeAdvisor rating for Electrical Service companies in Glenrock, WY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Electrical Service needs.

Last update on May 08, 2026

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Avatar for 2/Z ELECTRICAL LLC
2/Z ELECTRICAL LLC
5.0(
7
)

Serving Glenrock, WY and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

"Professionally and efficiently performed various electrical jobs for our business Croell Inc. Varying from industrial control and automation to residential wiring of pertinent facilities."
Response time3 days
Response rate100%
6 neighbors recently requested a quote
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Avatar for Neli Virtual Appliance Repair
Neli Virtual Appliance Repair
4.2(
658
)

Serving Glenrock, WY and surrounding areas

Approved

In business since 2016

Free estimates

Warranties offered

"The problem turned out to be a burned out small electric door switch. I believe the price was way too expensive for the service performed and the price of the door switch. What more can I say? It got done."
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+2

Response time1 day
Recommended by88%of homeowners
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Avatar for KJ Electric
KJ Electric
4.7(
3
)

Serving Glenrock, WY and surrounding areas

In business since 2011

Free estimates

Offers commercial services

Welcome to KJ Electric, LLC! We take pride in the quality of work and customer satisfaction that we give each and every customer! We are known to pay exquisite attention to detail while making customer satisfaction our top priority. Call us today to learn more about how we can help you!

Response time8 hrs
Response rate87%
Recommended by100%of homeowners
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Koshar Electric
5.0(
2
)

Serving Glenrock, WY and surrounding areas

In business since 1984

Free estimates

Credit card accepted

With years of experience serving the area, we are your solution for all your Electrical needs. We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call. Check out our 5 star reviews from happy customers! Call us today so we can discuss your needs and make a plan that fits your budget. Satisfaction guaranteed!

Response time30 mins
Recommended by100%of homeowners
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Avatar for Integrity Electrical, LLC
Integrity Electrical, LLC
5.0(
2
)

Serving Glenrock, WY and surrounding areas

In business since 2021

Free estimates

Emergency services offered

"Jon is honest and fair. He will effectively and efficiently complete any electrical problem you have big or small. You will not go wrong hiring Integrity Electric!"
Response time10 mins
Recommended by100%of homeowners
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Electrical questions, answered by experts

How far you can run underground electric depends on the wire gauge (generally AWG) and the circuit voltage. Too much voltage drop in an electrical circuit can negatively affect performance, so the smaller the voltage drop, the better. Ideally, it shouldn't exceed 3%. The smaller the wire and the longer the run, the more significant the voltage drop. 

For example, with a 120-volt circuit, you can run 60 feet of 12 AWG cable without losing more than 3% voltage. With a 240-volt circuit, you can run 120 feet of 12 AWG wire while maintaining a voltage drop of 3% or less.

The total cost to install a 120V outlet will depend on the type of outlet you choose, labor costs, and any customizations. Standard 120 volt outlets usually cost $3 to $5 each. But say, for example, you customize your 120V outlets with USB ports, you’ll end up paying a bit more at $13 to $22 per outlet. When it’s all said and done, you can expect to pay around $175 for each new 120V outlet and $125 each for replacement.

The hot wire is typically black, but it's essential to use a non-contact voltage tester to confirm the electrical wire color code before working on it. Neutral wires are typically white. It’s vital to determine which wire is carrying electrical current before proceeding with any electrical work.

At a minimum, you need an electrician to inspect the house wiring after a fire. The electrician will need to replace damaged or melted wires. If the electrical wiring is old, about 25 years or more, you should rewire the house after a fire. Old wiring can increase the risk of another fire, so replacing the wires is the safest option.

Generators are safe to use as long as they are installed and operated correctly according to the manufacturer's recommendations. The most critical safety tips are to never use a portable or fuel-powered generator inside an enclosed space due to the risk of lethal carbon monoxide poisoning; always operate it outdoors where fumes can dissipate away from your home. Additionally, never attempt to connect a generator to your home’s electrical panel yourself—hire a professional to ensure the setup meets safety standards. Finally, avoid overloading the generator by not connecting more appliances than it is rated for, as this can damage your equipment or cause a fire.

The Glenrock, WY homeowners’ guide to electrical services

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