Top-rated generator install pros.

Get matched with top generator install pros in Custer, SD

Enter your zip and get matched with up to 5 pros

Need a pro for your generator install project in Custer, SD?

Select your specific project to find the pro for you.

Verified Reviews for Generator Install pros in Custer, SD

*The Angi rating for Generator Install companies in Custer, SD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Generator Install needs.

*The HomeAdvisor rating for Generator Install companies in Custer, SD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Generator Install needs.

Last update on August 12, 2024

Find Generator install pros in Custer

Avatar for Mr. Electric of the Black Hills
Mr. Electric of the Black Hills
4.8(
44
)
Generator - Install - For Business

Serving Custer, SD and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

"Mr Electric was quite reasonable in price. And he did find the problem quickly and he had it fixed within reasonable time. Mr Electric was fantastic and he absolutely knew what he was doing.. . He checked out all outlets and lights as he followed it thru until he found the problem that blew my electric in one half my home. Thank You ever so much!"
Response time12 hrs
37 neighbors recently requested a quote
Recommended by100%of homeowners
Request Quote
Avatar for ROC Electric LLC
ROC Electric LLC
4.7(
13
)
Fixed Generator - InstallGenerator - Install - For BusinessPortable Generator - Install

Serving Custer, SD and surrounding areas

In business since 2005

Free estimates

Credit card accepted

"Tad is awesome. I have had him work at my place a few times and he's always quick in accomplishing the mission at hand. Thanks again Tad!"
Response time11 hrs
Recommended by81%of homeowners
Request Quote
Avatar for Wilson Electric, LLC
Wilson Electric, LLC
5.0(
2
)
Fixed Generator - InstallGenerator - Install - For BusinessPortable Generator - Install

Serving Custer, SD and surrounding areas

In business since 2019

Free estimates

Emergency services offered

"He did lighting in our for our restaurant . Dependable, friendly, knowledgeable."
200 Amp Service
RV Pedestal and 200 amp Service Termination
Site Develop - Angostura
Site Develop - Angostura
Site Develop - Angostura

+15

Response time30 mins
Recommended by100%of homeowners
Request Quote
Avatar for Viper Electrical Services, LLC
Viper Electrical Services, LLC
2.6(
4
)
Fixed Generator - InstallGenerator - Install - For BusinessPortable Generator - Install

Serving Custer, SD and surrounding areas

In business since 2011

Free estimates

Emergency services offered

"Good job. They knew what I wanted done, and did the job quickly."
Recommended by100%of homeowners
Request Quote
Crux Electric, LLC
New to Angi
Portable Generator - Repair

Serving Custer, SD and surrounding areas

In business since 2020

Free estimates

Offers commercial services

With over 5 years of experience, Crux Electric is committed to excellence every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business. Call us today!

Request Quote
Generator Install questions, answered by experts

Yes, in most municipalities, you will need a permit to install a permanent home generator, including emergency backup, partial-home, and whole-home models. Because these installations involve significant alterations to your home's electrical system and produce exhaust fumes, local governments often require a permit or inspection for safety purposes. A generator permit typically costs between $50 and $250, depending on your location. Your electrician or certified installer can usually handle the permitting process for you, but you will be responsible for the cost. It's a good practice to confirm with your installer that they will pull all necessary permits before work begins.

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.

Generators run on a variety of fuel types, ranging from natural gas to solar power. Keep in mind that fuel costs varying by type:

  • Natural gas: $2,000–$21,000 per year 

  • Liquid propane: $2,000–$21,000 per year

  • Diesel: $3,000–$20,000 per year

  • Gasoline: $500–$3,000 per year

  • Solar generator: $2,000–$25,000 per unit

  • Battery backup: $10,000–$25,000 per unit

You may need a permit for a portable generator if you’ll be installing a transfer switch for your primary residence or similar work. Otherwise, a permit for other uses may not be necessary. Check your local building codes or ask a local generator installer for more information about your local regulations.

A 1,500 square foot home will likely need a 15kW to 20kW generator. When deciding on whole-house generator size, add up the total wattage of the devices that you’d like to continue running during a power outage. That way, you can ensure you purchase a generator that can power your necessary appliances or medical equipment during an electrical emergency.

The Custer, SD homeowners’ guide to generator installs

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

See all articles