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Avatar for LG Electric, LLC

LG Electric, LLC

4.96(
24
)
•Approved Pro

LG Electric, LLC

4.96(
24
)
•Approved Pro
Customers say: Quick response
38 local quotes requested
5 years of experience

LG Electric, LLC is a locally owned electrical contractor providing quality, efficient, and reliable service 24/7 in Billings and surrounding areas. You can count on us to get any job done, up to code, and in a timely manner!

"They did a great job and fixed my mast on my house. The only thing I am questioning is the time they spent doing the job. I was unable to get into Angi for the time they were coming, so I had not called NorthWestern Energy to get the power shut off. I was charged for 3 1/2 hours."

Colleen H on November 2025

LG Electric, LLC is a locally owned electrical contractor providing quality, efficient, and reliable service 24/7 in Billings and surrounding areas. You can count on us to get any job done, up to code, and in a timely manner!

"They did a great job and fixed my mast on my house. The only thing I am questioning is the time they spent doing the job. I was unable to get into Angi for the time they were coming, so I had not called NorthWestern Energy to get the power shut off. I was charged for 3 1/2 hours."

Colleen H on November 2025

Avatar for Comtech, Inc.

Comtech, Inc.

4.80(
17
)
•Approved Pro

Comtech, Inc.

4.80(
17
)
•Approved Pro
Customers say: Quick response
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
23 years of experience

COMTECH Audio Theater Security: Professional installation and service of a full line of products including fire and alarm systems, alarm monitoring, camera systems, automation, audio, video, voice control, home theater, audio distribution, phone, data, networks, communications and central vacuums. At COMTECH, our professionals install quality and cutting edge products, have up to date knowledge of the Security and Integrated Home Systems marketplace, provide excellent consulting services and are highly qualified to offer a wide range of designs, recommendations and solutions to satisfy the most difficult system challenges. Our goal is to offer the most exceptional installation and customer service available. Ready and Friendly Service. Security & Fire Protection CCTV & Camera Systems Alarm & Video Monitoring Access Control & Gates Distributed Audio Communications Wiring Audio Video Conference Room Projection & Theater Exhibits Automation

"Comtech did the job at a good price, on time, and properly. I signed up for their monitoring, and will continue to do business with them"

Rob B on January 2020

COMTECH Audio Theater Security: Professional installation and service of a full line of products including fire and alarm systems, alarm monitoring, camera systems, automation, audio, video, voice control, home theater, audio distribution, phone, data, networks, communications and central vacuums. At COMTECH, our professionals install quality and cutting edge products, have up to date knowledge of the Security and Integrated Home Systems marketplace, provide excellent consulting services and are highly qualified to offer a wide range of designs, recommendations and solutions to satisfy the most difficult system challenges. Our goal is to offer the most exceptional installation and customer service available. Ready and Friendly Service. Security & Fire Protection CCTV & Camera Systems Alarm & Video Monitoring Access Control & Gates Distributed Audio Communications Wiring Audio Video Conference Room Projection & Theater Exhibits Automation

"Comtech did the job at a good price, on time, and properly. I signed up for their monitoring, and will continue to do business with them"

Rob B on January 2020

Montana WiFi

5.00(
3
)

Montana WiFi

5.00(
3
)
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Local business servicing Yellowstone, Carbon, and Stillwater counties for 5 years. We provide home networking services and repair for residential and commercial customers.

"It was fantastic, it was great. Josh was very professional, he was on time, and he just did a really good job."

Shannon S on August 2020

Local business servicing Yellowstone, Carbon, and Stillwater counties for 5 years. We provide home networking services and repair for residential and commercial customers.

"It was fantastic, it was great. Josh was very professional, he was on time, and he just did a really good job."

Shannon S on August 2020

Avatar for LG Electric

LG Electric

5.00(
6
)

LG Electric

5.00(
6
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

LG Electric is a locally owned electrical contracting company that is committed to setting a higher standard. We provide top quality, efficient, and reliable service 24/7 in Billings and the surrounding area. Our #1 priority is taking care of every client and earning your lifelong business and support. We do all kinds of electrical work from simple light fixture changes to remodels, new builds and everything in between. You can count on us to get any job done in a timely manner while meeting all code requirements and providing one of a kind customer service.

"Amazing they were talkative, engaging, and explained thing really well, I would highly recommend them, and use them again!"

Shayla K on November 2020

LG Electric is a locally owned electrical contracting company that is committed to setting a higher standard. We provide top quality, efficient, and reliable service 24/7 in Billings and the surrounding area. Our #1 priority is taking care of every client and earning your lifelong business and support. We do all kinds of electrical work from simple light fixture changes to remodels, new builds and everything in between. You can count on us to get any job done in a timely manner while meeting all code requirements and providing one of a kind customer service.

"Amazing they were talkative, engaging, and explained thing really well, I would highly recommend them, and use them again!"

Shayla K on November 2020

St. James Enterprises

No reviews yet

St. James Enterprises

No reviews yet

Elite Handyman has a wide range of services to provide for both commercial and residential projects! Looking to update those outdated fixtures in your home or have your furnace serviced? Call 406-252-0593. Free quotes, & we actually show up on time!

Elite Handyman has a wide range of services to provide for both commercial and residential projects! Looking to update those outdated fixtures in your home or have your furnace serviced? Call 406-252-0593. Free quotes, & we actually show up on time!

Avatar for Sandefur Contracting LLC

Sandefur Contracting LLC

No reviews yet

Sandefur Contracting LLC

No reviews yet
6 years of experience

You can be rest assured that I will lead you in the right direction no matter what issue you are facing with your home. My background includes remodeling homes, (aka. flipping homes), I'm a certified home inspector and a Realtor. With this experience I can locate the problem, fix the problem and leave you with peace of mind. If I can't fix, I will lead you in the right direction to get it fixed and a fair price.

You can be rest assured that I will lead you in the right direction no matter what issue you are facing with your home. My background includes remodeling homes, (aka. flipping homes), I'm a certified home inspector and a Realtor. With this experience I can locate the problem, fix the problem and leave you with peace of mind. If I can't fix, I will lead you in the right direction to get it fixed and a fair price.

High Timber Electric

No reviews yet

High Timber Electric

No reviews yet
9 years of experience

At High Timber Electric we provide professional electrical services in Ronan, Polson and surounding areas thoughout northwestern Montana. We strive to give a quality product, we believe in craftsmanship and professionalism. We like to give our customers the comfort in knowing there home is in good hands and all work performed will be at the highest level of craftsmanship. You can rest at ease knowing we provide quality work with hassle free services! Give us a call 406-250-7193 email: [email protected]

At High Timber Electric we provide professional electrical services in Ronan, Polson and surounding areas thoughout northwestern Montana. We strive to give a quality product, we believe in craftsmanship and professionalism. We like to give our customers the comfort in knowing there home is in good hands and all work performed will be at the highest level of craftsmanship. You can rest at ease knowing we provide quality work with hassle free services! Give us a call 406-250-7193 email: [email protected]

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Electrical questions, answered by experts

Outlets with only two slots have no ground connection. That’s more common on very old outlets, which means it’s more likely the outlet won’t be polarized. You’ll have to closely examine the slots to see if there’s a size difference indicating polarization. Keep in mind outlets this old are usually out of code and should be replaced if you’re doing any electrical work.

Replacing a standard outlet costs anywhere from $3 to $5 each for the material alone and an additional $9 to $35 per outlet for labor. This means you’ll pay around $11 to $40 per outlet overall. High-voltage outlets and GFCI outlets could cost up to $50 apiece. If you're replacing all of the outlets in your home, you could pay closer to between $900 and $3,000.

No, because amps and volts measure very different things. However, you can use basic equations to find amps or volts by using data about one of the measurements to calculate the other.

The main reason outlets become loose is because the contact points have started to wear down after years of use. Occasionally, poor wiring can cause heat or sparks that can damage the outlet and cause it to become loose. Either way, if your plugs slide out after being inserted into the outlet, it’s time to replace it.

Local building codes typically require conduit around exterior wiring. Conduit protects the wire from moisture, extreme temperatures, sun exposure, and harsh weather conditions to prolong its lifespan. When a wire is worn out, it can be dangerous as the risk of electric shock or fire increases.

The Columbus, MT homeowners’ guide to electrical services

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

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