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Top-Rated Solar panel pros in Billings - Updated Nov 2026

Avatar for Wegner Roofing & Solar Corporation
Wegner Roofing & Solar Corporation
New to Angi
Solar Panel Install

Serving Billings, MT and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

Wegner Roofing and Construction is a family owned and operated company that strives to be the very best every time. We are proud to be Billings,Montana's Premier Roofing Contractor. We are part of a wonderful community and want to add to it anyway we can. We have core values of Integrity, Honesty, and Trust. Our philosophy is building clients and not just customers. We believe when you always do the next right thing, that everything always works out. Our goal with our clients is to educate them, empower the, partner with them, advocate for them with the insurance companies, and provide unparalleled quality and workmanship with 100% satisfaction.

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+17

Response time8 hrs
Response rate100%
3 neighbors recently requested a quote
Avatar for Absolute Electrical Contracting LLC
Absolute Electrical Contracting LLC
4.8(
4
)
Solar Panel InstallSolar Panels For Electric System - Install - For BusinessSolar Panels For Electric System - Repair+1 more

Serving Billings, MT and surrounding areas

In business since 2021

Credit card accepted

A family-owned and operated electrical contracting company. With decades of electrical experience; Jeff Klavano, owner and foreman, has overseen hundreds of electrical projects including multi-million dollar contracts at world-class data centers for over 15 years. Now he is using his knowledge and expertise to provide top of the line electrical services to local families.

Shop panel installation
Shop panel installation
Shop panel installation
Recommended by100%of homeowners
JT Electric, Inc.
3.8(
28
)
Solar Panels For Electric System - Repair

Serving Billings, 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
Avatar for American Home Shield – Home Warranty
American Home Shield – Home Warranty
3.5(
5,689
)
Solar Water Heater System - InstallSolar Water Heater System - Install - For BusinessSolar Water Heater System - Repair+1 more

Serving Billings, MT and surrounding areas

In business since 1971

Credit card accepted

"The last was a rental company that we have and we used them for an air conditioning and heating system. It was Bototach Mechanical. It’s been a good program for us. They’re very responsive. I don’t know what the thought process was. My husband said, well let’s try these guys and so we did. We have an older home and it’s proved to be a very good deal. The quality has been pretty good, so I would give them an A for the quality. I will give you one helpful hint though. If the company decides they want to replace an appliance, you need to call them and negotiate with them because you can upgrade, but you need to talk to them in person not just do it over the internet."
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+2

Recommended by65%of homeowners
Bruce Tall Construction and Design, Inc.
1.3(
4
)
Solar Panel InstallSolar Panels For Electric System - Install - For Business

Serving Billings, MT and surrounding areas

In business since 2012

Free estimates

Credit card accepted

If you've done your homework, you know that solar energy is clean, efficient, quiet, and requires very little maintenance. Even better, solar provides you with an independent, renewal source that pays you back significant returns over time. Contact us today for a free initial consultation.

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Solar Panels FAQs, answered by experts

There are a few qualifying questions you should ask a local solar panel company before hiring them:

  • Will you handle permits for the installation?

  • Does your total price include the equipment and labor?

  • How long do you expect the installation process to take?

  • What kind of workmanship warranty do you include with your installations?

  • Who should I contact if I have a problem with my system after installation?

  • Do you install the panels or outsource the work to third parties?

  • Will you file for solar incentives for me?

Removing solar panels can be straightforward, but it’s not necessarily a simple process. Your contractor needs to prevent damage—not only to your panels but also to your roof and electrical system. Many systems are wired into the main electrical grid, and you’ll need to hire a licensed electrician to disconnect it.

The time it takes to install solar panels depends on the number of panels and the size of your home, but installation takes between two and three days of work. While most contractors can install the panels over the course of a couple of days, switching to solar energy can take two to three months in total. This includes the time it takes to design the system, procure the parts, obtain the permits, install the panels, connect to the main power grid, and get an inspection.

For most U.S. homeowners, switching to solar energy is an excellent investment. A properly sized solar array can significantly reduce your electric bill, saving money on utilities every month. Most homeowners enjoy savings that cover the cost of their solar systems within 12 years and then turn a profit. Additionally, federal and state tax incentives are available that help make solar an even better and more profitable investment.

You can install solar panels on a flat or pitched roof, but keep in mind that they will need to rest at a 30- to 50-degree tilt for optimal sun absorption. It costs more to install solar panels on a flat roof because you will need to install a framing system and likely hire a structural engineer. If your roof has a pitch of more than 40 degrees, it may not be a good candidate for solar panels.

The Billings, MT homeowners’ guide to solar panel services

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