Top-rated generator install pros.

Best generator install pros near Mills, WY

Enter your zip and get matched with up to 5 pros

Need a pro for your generator install project in Mills, WY?

Select your specific project to find the pro for you.

Top-Rated Generator install pros in Mills - Updated Nov 2026

Avatar for TS Electric LLC
TS Electric LLC
5.0(
1
)
Fixed Generator - InstallFixed Generator - RepairPortable Generator - Install+1 more

Serving Mills, WY and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

"Tristan with TS Electric did an amazing job upgrading my electrical panel. He was professional, knowledgeable, and took the time to make sure everything was done right. The quality of his work was excellent, and he left the area clean when he finished. It’s clear he takes pride in what he does. If you’re looking for an honest electrician who delivers top-notch work, I highly recommend Tristan with TS Electric. I’ll definitely be calling them again for any future electrical needs."
TS Electric LLC
10 neighbors recently requested a quote
Avatar for KJ Electric
KJ Electric
4.7(
3
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+3 more

Serving Mills, 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
Avatar for Target Electric - Home  Facebook
Target Electric - Home Facebook
4.5(
1
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+1 more

Serving Mills, WY and surrounding areas

In business since 1990

Free estimates

We offer over 30 years of experience in the electrical industry. We take on a wide range of electrical projects to include full installation for additions and remodels as well as wiring and panel upgrades and a variety of other jobs. We are committed to providing a personalized service for each individual project we take on & look forward to building strong, long-term relationships with our clients and guarantee your satisfaction.

Personalized bar
Personalized bar
New Construction
Family Life Church
Family :Life Church

+12

Response time10 mins
Recommended by100%of homeowners
STEAMBOAT ELECTRIC
New to Angi
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+1 more

Serving Mills, WY and surrounding areas

In business since 2023

Free estimates

Credit card accepted

We can take on a wide range of residential and commercial electrical projects to include full installation for additions and remodels as well as wiring/panel upgrades, and a variety of other projects. We take pride in the quality of our work and our commitment to outstanding results. We look forward to building strong, long-term relationships with our clients and guarantee your satisfaction. Weekends by appointment only.

Generator Install FAQs, answered by experts

It’s usually better to repair your generator if it isn’t working properly, as it will typically be much more affordable and should yield similar results. Generator repairs cost around $300 on average, while installing a new whole-house generator costs around $5,000 on average. The only exception is if you know your generator is reaching the end of its useful life, usually between 30 and 40 years. If you have an older generator, you could face multiple repairs in the coming years, which might mean that a full replacement will be more cost-effective over time.

Portable generators provide backup power for essential appliances during outages and are easy to relocate.

It might seem counterintuitive, but installing a generator transfer switch will save you money in the long run. While you’ll have to pay between $400 and $2,500 to have the transfer switch installed, you’ll recoup that amount later on when you don’t have to pay for expensive repairs to your appliances, devices, and electrical system that may have burned out, overloaded, or stopped working due to a sudden loss of power or an incorrect hook up of a generator to your home. 

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.

Yes, in some locations, it is required by the National Electric Code (NEC) to have a transfer switch installed for electrical emergencies. In addition to following electrical code, generator transfer switches ensure your home is fully protected during a power outage. By switching the power from the main breaker to the generator breaker, you can seamlessly operate your HVAC, lights, appliances, devices, and more during an emergency. 

The Mills, WY homeowners’ guide to generator installs

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