Top-rated generator install pros.

Best generator install pros near Gallatin Gateway, MT

Enter your zip and get matched with up to 5 pros

Need a pro for your generator install project in Gallatin Gateway, MT?

Select your specific project to find the pro for you.

Top-Rated Generator install pros in Gallatin Gateway - Updated Nov 2026

Avatar for Aesir Electric LLC
Aesir Electric LLC
5.0(
5
)
Portable Generator - Install

Serving Gallatin Gateway, MT and surrounding areas

Approved

In business since 2025

Emergency services offered

Warranties offered

Aesir Electric does residential electrical work for the Gallatin Valley, exclusively. No commercial. No new construction. Just the homes of Bozeman, Belgrade, and the valley they sit in.\n\nEvery job starts the same way: a thorough diagnostic visit, then a written assessment of what's really going on. You get your firm, all-inclusive options in writing, you decide what fits, and the number you approve is the number you pay. Whatever you choose is backed for life under our Lifetime Craftsmanship Warranty by default. \n\nWe are built for homeowners who care not only that the work gets done, but how it gets done. If the only question is who's cheapest, we are candidly not the right fit.\n\nService-Disabled Veteran-Owned. Verified veterans and active-duty military, 10% off.

AESIR
Finished Product
Gateway 3V
UWC
Dwight

+10

6 neighbors recently requested a quote
Avatar for Pearson Electric LLC
Pearson Electric LLC
4.8(
5
)
Fixed Generator - InstallGenerator - Install - For BusinessPortable Generator - Install

Serving Gallatin Gateway, MT and surrounding areas

Approved

In business since 2023

Free estimates

Customers say: True professional

"Sean did a good job and worked efficiently. He was able to do all the tasks we requested. I'm satisfied with his work. He did our job on a Saturday and I was very happy he went out of his way to work us into the schedule. I would hire him again, no question. The only disappointment was that he didn't clean up afterward as well as I thought would be done. For example, where metal siding had to be cut to install new fixtures, there were still pieces of the sharp metal lying around (larger than an inch square)."
Response time9 hrs
8 neighbors recently requested a quote
Recommended by80%of homeowners
Avatar for Independent Power
Independent Power
5.0(
5
)
Fixed Generator - Install

Serving Gallatin Gateway, MT and surrounding areas

In business since 1996

Free estimates

Small jobs welcome

Harness the power of nature and achieve energy independence with Independent Power, founded in Bozeman, Montana and providing the highest quality HVAC, solar and battery systems since 1996. Our team of experts designs and installs high-impact, durable heating & cooling, and solar energy systems, using cutting-edge technology. We can also integrate your system with battery storage, so you'll keep the lights on when the grid is down. Whether you're a homeowner, business owner, or organization, Independent Power can help you gain freedom from the traditional energy grid. We specialize in residential, commercial, and off-grid installations.

14 neighbors recently requested a quote
Avatar for BK Electric
BK Electric
4.6(
10
)
Fixed Generator - InstallPortable Generator - Install

Serving Gallatin Gateway, MT and surrounding areas

In business since 2024

Free estimates

Warranties offered

"Brandon was great. I called him, he was available, and my job was finished three hours later. He communicated well, gave me a clear estimate, and showed up exactly when he said he would. He had to dig a trench in my flower bed mulch to bury a wire, and he put all the mulch back carefully- you couldnâ t even see anything had been done. I will use him in the future whenever I need an electrician."
Kitchen Remodel
Kitchen Remodel
Kitchen Remodel
Kitchen Remodel
Response time2 hrs
Response rate96%
Recommended by66%of homeowners
Zero Dark Electric
5.0(
2
)
Fixed Generator - InstallPortable Generator - Repair

Serving Gallatin Gateway, MT and surrounding areas

In business since 2021

Free estimates

Emergency services offered

"We are so impressed with the outstanding service we received from Zero Dark Electric! From the almost instantaneous return call to the rewiring we needed done, (completed ASAP), Brandon did it right. We would definitely use Zero Dark again and will recommend them to anyone looking for an electrician."
Response time8 hrs
Recommended by100%of homeowners
Stealth Electric
5.0(
1
)
Fixed Generator - Install

Serving Gallatin Gateway, MT and surrounding areas

In business since 2024

Free estimates

Offers commercial services

Stealth Electric LLC is the leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you! \n

Generac Backup Generator
Response time5 hrs
Recommended by100%of homeowners
Showing 1-10 of 15
Generator Install FAQs, answered by experts

Natural gas and electricity rates vary significantly based on location, and pricing can change over time, too. It’s possible that in locations where natural gas is particularly inexpensive, it will cost less than grid-based electricity will. However, you should also factor in the generator’s initial costs and maintenance needs, as well as its noise level and if it can comfortably power all your home appliances.

Natural gas generators are designed to run for extended periods of time, such as power outages during a natural disaster. Since there’s no limit to the supply of natural gas, they don’t need to stop for refills. However, generators do need maintenance, including pauses to check and add oil. Constantly running them will also cause a lot more wear and tear, leading to a shorter lifespan.

Setting up utilities on a vacant property usually takes at least a few months, or between 6 weeks to 16 weeks. This process requires working with the local planning and zoning department, hiring a building contractor or engineer to design the utility layout, securing permits, laying the lines, and connecting the utilities.

Generators are usually sized by running watts and starting watts. Ideally, you’ll want a generator that can offer both the necessary running watts and starting watts for everything you need to power without going beyond 90% of its capacity. Calculate your home’s electrical load based on the breakers in your home or adding up the appliance and lighting needs of connected rooms.

In many cases, yes. There are models called dual-fuel generators and fuel switches, but only between certain types of fuel. For example, with the right setup you can convert a generator from natural gas to propane. Some allow switching between diesel and gasoline. There are even tri-fuel generators available in some cases, which adds a large layer of security if you are worried about fuel availability in times of crisis. Always check your generator capabilities and manual instructions before trying to switch fuels. Some generators can use another fuel but may need a fuel conversion kit to prep them first.

The Gallatin Gateway, MT homeowners’ guide to generator installs

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