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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

Find Electricians in Glenrock

Avatar for 2/Z ELECTRICAL LLC
2/Z ELECTRICAL LLC
5.0(
6
)

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 rate88%
5 neighbors recently requested a quote
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Avatar for Neli Virtual Appliance Repair
Neli Virtual Appliance Repair
4.2(
653
)

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 by89%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

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.

If you strictly adhere to electrical safety rules, including assuming that a circuit is hot until proven otherwise, and have some knowledge of how an electrical circuit works, you can likely replace a light switch by yourself without too much trouble. However, it's always advisable to call a nearby electrical pro to do the job if you're unsure of any steps necessary to change a light switch. 

Most household circuits can handle about 70 strings of 50 standard mini lights, or up to 600 strings of LED lights, which consume less power than the incandescent variety. Make sure to factor in any appliances also running on the circuit.

Just like apples in a bunch, one bad outlet can cause other outlets to stop working. This is especially true if the outlets are connected in a series on the same circuit. When one outlet develops a fault, it can spread to every outlet downstream of the original.

When wiring a switch, the power typically comes into the receptacle first. The neutral wire goes straight to the outlet, while the hot wire is split. You'll need a wire nut to splice the hot wire back to one of the receptacles, but you will also tie another wire into that same wire nut and run to the switch. That way, you can control the flow of electricity to that particular receptacle by turning the switch on and off.

The Glenrock, WY homeowners’ guide to electrical services

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