Top-rated generator install pros.

Get matched with top generator install pros in Roberts, MT

Enter your zip and get matched with up to 5 pros

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

Select your specific project to find the pro for you.

Verified Reviews for Generator Install pros in Roberts, MT

*The Angi rating for Generator Install companies in Roberts, MT 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 Roberts, MT 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 June 20, 2026

Find Generator install pros in Roberts

Avatar for Treasure State Electrical Contracting, Inc.
Treasure State Electrical Contracting, Inc.
4.2(
60
)
Fixed Generator - InstallGenerator - Install - For BusinessGenerator - Repair - For Business+1 more

Serving Roberts, MT and surrounding areas

Approved

In business since 1946

Free estimates

Emergency services offered

"The installer was very courteous, worked with other contractors on site. Work done in a timely manner. Office staff was very friendly, was able to schedule my work even earlier than I expected."
Recommended by100%of homeowners
Request Quote
Town & Country Electric
4.9(
12
)
Fixed Generator - InstallFixed Generator - Repair

Serving Roberts, MT and surrounding areas

In business since 1995

Free estimates

Credit card accepted

With more than 45 years of experience, Town & Country Electric is dedicated to providing our customers with the best quality at a great price. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!\n

14 neighbors recently requested a quote
Recommended by50%of homeowners
Request Quote
JT Electric, Inc.
3.8(
28
)
Portable Generator - Repair

Serving Roberts, MT and surrounding areas

In business since 2017

Credit card accepted

Offers commercial services

"JT is beyond 5 star rating. He installed floor outlet, little but bright lights on a strip underneath stairway bannister (it looks fantastic!), changed overhead lighting in kitchen and fam room, installed dimmer switch, and fixed our bathroom fan. He is outstanding in his work ethic, responds quickly to phone calls and goes above and beyond re customer service. Highly satisfied and recommend JT to anyone."
Response time1 day
Response rate98%
Recommended by95%of homeowners
Request Quote
Avatar for Quesenberry Electrical Contracting, LLC
Quesenberry Electrical Contracting, LLC
5.0(
3
)
Fixed Generator - Install

Serving Roberts, MT and surrounding areas

In business since 2021

Free estimates

Credit card accepted

"Excellent work with great customer service. I would use their services anytime! Enjoyed the positive attitude and willingness to help work through my electrical needs!"
Rustic Light Fixture
Light Fixture
Outdoor Stair Lighting
Stair Lighting
Stair Lighting

+11

Recommended by100%of homeowners
Request Quote
Avatar for Mountain Electric of Montana
Mountain Electric of Montana
5.0(
1
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+3 more

Serving Roberts, MT and surrounding areas

In business since 2007

Free estimates

Emergency services offered

We pride our company on reliability, great communication,\nintegrity, and quality work. We are experts in our trade and will do our best\nto keep you as educated as we can on your particular task or project. We look\nforward to earning your business!

Response time11 hrs
Request Quote
Avatar for House Electric, LLC
House Electric, LLC
5.0(
1
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+1 more

Serving Roberts, MT and surrounding areas

In business since 2024

Small jobs welcome

Credit card accepted

House Electric LLC. is committed to excellence in 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.

Response time1 day
Recommended by100%of homeowners
Request Quote
Town & Country Electric LLC.
New to Angi
Fixed Generator - InstallFixed Generator - RepairGenerator - Install+4 more

Serving Roberts, MT and surrounding areas

In business since 1995

Free estimates

We have the experience and dedication to get the job done right! Specializing in Electrical services; We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today!

Request Quote
Generator Install questions, answered by experts

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

If your home already has a grinder pump and you’re still noticing issues (like frequently clogged toilets and sinks), it could be time to upgrade your grinder pump. Start by checking your existing horsepower. If there are four or fewer people living in your home, using a 1/2-horsepower grinder pump should be sufficient. Larger households should consider investing in a 1-horsepower grinder pump to maximize wastewater removal efforts.

In some situations, yes. Never try to put biofuel into any home generator without checking the specifics first. If a generator has the ability to run on diesel, it can also run pure biofuel (the clear kind made from seed oils, for example). But if you are using biofuel made from animal fats or vegetable oils, the generator will need significant modifications before it can handle a sludgier type of biofuel.

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.

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. 

The Roberts, MT 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