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Best generator install pros near Bozeman, MT

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

Avatar for Triple G Electric
Triple G Electric
4.9(
7
)
Fixed Generator - InstallPortable Generator - Install

Serving Bozeman, MT and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"Sebastian was top rate. On time, diagnosed issue, checked outlets & breakers. He had the right parts in the truck and was able to install new breakers (replacing the prone to fail AFI/GFI combo). Refrigerator is safe and the dishwasher/disposal is working again. Very happy with the great service and the on-the-job explanations that he had to help me be an educated customer. I will definitely use Sebastian on my coming up home improvement projects."
1 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Aesir Electric LLC
Aesir Electric LLC
5.0(
5
)
Portable Generator - Install

Serving Bozeman, 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 Bozeman, MT and surrounding areas

Approved

In business since 2023

Free estimates

Customers say: True professional

"Pearson is the bomb! I was looking for an electrician and called Pearson; Sean, the owner, picked up, gave me a reasonable quote based on the job I described (installing two ceiling fans), and even anticipated a potential issue (needed different electrical boxes from the existing ones). He was also kind enough to recommend a particular brand that he knew was high-quality and long-lasting. He followed up with emails to confirm the appointment and quote. On the day of appointment, he showed up on time and prepared. He worked efficiently and even cleaned up after! I wholeheartedly recommend Pearson. Altogether super professional and lovely."
Response time9 hrs
8 neighbors recently requested a quote
Recommended by80%of homeowners
Avatar for Brandl Electric LLC
Brandl Electric LLC
4.9(
14
)
Fixed Generator - Install

Serving Bozeman, MT and surrounding areas

In business since 2018

Free estimates

Emergency services offered

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of General Contractor services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction! \n

6 neighbors recently requested a quote
Recommended by57%of homeowners
Avatar for Independent Power
Independent Power
5.0(
5
)
Fixed Generator - Install

Serving Bozeman, 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.

11 neighbors recently requested a quote
Avatar for Brandl Electric, LLC
Brandl Electric, LLC
4.9(
9
)
Fixed Generator - InstallPortable Generator - Install

Serving Bozeman, MT and surrounding areas

In business since 2017

Free estimates

Warranties offered

"Josh is an excellent electrician and outstanding person. He upgraded my electrical panel, installed electric for our hot tub, upgraded outlets, and more. Not only is he focused and efficient, he reviews the work he completed and cleans up before he leaves. I've referred Brandl Electric to friends who were very pleased with their work as well."
Response time12 hrs
Recommended by88%of homeowners
Avatar for BK Electric
BK Electric
4.6(
10
)
Fixed Generator - InstallPortable Generator - Install

Serving Bozeman, MT and surrounding areas

In business since 2024

Free estimates

Warranties offered

"Brandon was terrific! He was knowledgeable, helpful with a few challenges and really good at what he does. We hired him for a remodel in our kitchen and it looks amazing. The lighting in the shelves is my favorite! He was super fun to work with. I would hire BK Electric and recommend them over and over again."
Kitchen Remodel
Kitchen Remodel
Kitchen Remodel
Kitchen Remodel
Response time2 hrs
Response rate96%
Recommended by66%of homeowners
Showing 1-10 of 24
Generator Install FAQs, answered by experts

Carbon monoxide emissions aren’t only dangerous to human life, but they also harm our planet. While natural gas generators emit lower levels of CO than other fuel sources, there are still ways to reduce emission levels. For example, shop around for an eco-friendly generator that complies with current emission standards. Also, make sure your generator is serviced regularly to avoid CO buildup. 

Costs range from $500 to $2,500, depending on generator type and installation complexity.

You can expect a diesel generator to last for up to 30,000 hours of use, which works out to 20 to 25 years with the proper maintenance, of course. That depends on how much you use it, so a diesel generator used for emergencies a couple of times a year will last a lot longer than a generator that takes over for a faulty electrical grid every month for a day or two. 

You can determine what size generator you need for a transfer switch by matching the switch to the largest outlet on your generator. Larger generators can power up to 10 circuits, while most 5,000-watt generators can provide power to six circuits. So, if your generator’s largest outlet is 30 amps, you’ll need a 30-amp transfer switch.

Generators are safe to use as long as they are installed and operated correctly according to the manufacturer's recommendations. The most critical safety tips are to never use a portable or fuel-powered generator inside an enclosed space due to the risk of lethal carbon monoxide poisoning; always operate it outdoors where fumes can dissipate away from your home. Additionally, never attempt to connect a generator to your home’s electrical panel yourself—hire a professional to ensure the setup meets safety standards. Finally, avoid overloading the generator by not connecting more appliances than it is rated for, as this can damage your equipment or cause a fire.

The Bozeman, MT homeowners’ guide to generator installs

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