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Cost of Solar Panels In Montana

Updated February 2, 2024

The Cost of Solar Panels in Montana

A growing number of Montana homes and businesses are harnessing solar energy, providing a greener and more cost-effective alternative to conventional power. In fact, there's now enough solar installed in the state to power more than 32,000 homes!

Interested in the costs associated with solar panels in Montana? Browse our detailed review of solar panel expenses specific to Montana, or obtain a personalized solar estimate for your home in the Treasure State!

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How Much Do Solar Panels Cost In Montana?

The latest data from the solar industry indicates that in Montana, the average cost for solar panels ranges from $10,000 to $15,000, depending on your home's size and energy requirements. Considering that the typical Montana home is around 2,000 sq ft., the average solar system cost in Montana is approximately $12,944, prior to accounting for any of Montana's solar incentives.

Here's a comprehensive breakdown of solar panel costs in Montana, categorized by home size.

Home Size (sq ft)

System Size

Average Costs

1,500 - 1,750 3 kW $8,809
1,750 - 2,000 4 kW $10.617
2,000 - 2,300 5 kW $12,944
2,300 - 2,500 6 kW $14,809
2,500 - 2,800 7 kW $17,212
2,800 - 3,000 8 kW $20,189


** It's important to note that these costs DO NOT include the thousands you can save by utilizing Montana Solar Incentives. See which solar financial incentives you qualify for by entering your zip code below!

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Factors Influencing Solar Panel Costs in Montana

For Montana homeowners keen on merging environmental stewardship with financial wisdom, the transition to solar energy is an astute choice. The expenditure involved in installing solar panels in Big Sky Country hinges on several key factors:

  • Household Energy Needs: Your home's energy consumption directly determines the size and capacity of the requisite solar system.
  • Panel Choice: The specific brand and model of solar panels chosen, often influenced by their efficiency, durability, and warranty terms, will have a bearing on the overall cost.
  • Supplementary Components: The decision to include solar batteries or additional panels will influence the final price point.

Initial costs might vary, but the long-term monetary advantages for Montana homeowners are evident. A significant segment of those who've shifted to solar report monthly electricity bill reductions ranging from 40% - 60%. Such substantial savings often allow homeowners to recover their initial solar outlay in less than ten years.

Installation and Permitting Expenses

Embarking on a solar venture in Montana encompasses more than mere panel procurement. There are inherent costs tied to professional setup, securing the appropriate permits, and ascertaining the installed system meets all safety and operational benchmarks. Typically, these foundational expenses account for about 10% to 20% of the primary solar investment.

Nevertheless, Montana's policies present a favorable financial landscape for homeowners. Numerous incentives and programs are available to possibly alleviate some of these preliminary expenses. Dive deeper to discover how to get your solar panels installed for free in Montana!

Equipment Cost Analysis

In Montana, the lion's share of a solar project's budget—approximately 60-70%—is earmarked for essential equipment. This category covers the solar panels, inverters (which transition solar-produced direct current into usable alternating current for homes), and mounting structures. These elements are pivotal, ensuring households receive steady and dependable green energy.

Tax Considerations for Solar Integration

As Montanans contemplate solar integration, it's prudent to grasp potential tax implications. A property's valuation might see an uptick post solar panel installation, possibly influencing property taxes. Yet, Montana extends a supportive hand, advocating for green energy through various tax breaks and incentives. For an intricate understanding of Montana's solar-centric tax perks, utilize the zip code-oriented tool provided below.

Enter your zip code to see which solar tax incentives you qualify for!

Do I Qualify?

Please enter a zip code

Cutting Down Solar Panel Costs in Montana

Montana is doing a lot to support solar energy. For homeowners thinking about solar, the state offers many financial benefits to help reduce costs. Reach out to a Montana solar specialists to see all the ways you can save on your solar investment!

Payback from Solar Investments

For those in Montana looking into solar as a money-saving option, most find they can earn back their initial spending in about 7-9 years. This is based on current energy prices and the solar discounts available in Montana. After this time, people start saving money thanks to their solar systems.

Making Solar More Affordable in Montana

Setting up solar panels can be pricey at first. But Montana offers ways to make it easier. There are options like agreements where you only pay for the power you use, and special loans for solar projects. These can help homeowners start with solar without big upfront costs.

For more on these options, check out our guide: "How to get solar panels set up for free in Montana."

Solar Discounts in Montana

Montana has a good list of discounts for people who want to use solar. There are tax breaks for those who switch to solar. Also, after adding solar panels, most homeowners don't see an increase in their property taxes, even though their home's value goes up. Some programs in the state even give rewards based on how well your solar system works. All these offers make going solar in Montana a smart choice.

See the full list of Montana Solar Discounts here.

In short, using solar energy in Montana makes sense for your pocket and the planet. With all the support from the state, it's easier for residents to make the switch to clean energy.

Enter your zip code below to see which Montana Solar Incentives you qualify for!

Do I Qualify?

Please enter a zip code

Are Solar Panels Worth it in Montana?

For many homeowners in Montana, solar panels are both a smart money-saving and environmental decision. By switching to solar, you can see big cuts in your electricity bills and help make our planet cleaner. Montana's positive approach to solar, with its variety of financial benefits and tax breaks, means many can get back their initial solar costs in just 7-9 years. After this, your solar system could give you nearly free electricity for the next 20-30 years, maybe even longer. That's many years of saving money while doing something good for the environment.

Read Also: Are Solar Panels Worth it in Montana?

Thinking about going solar in Montana? Making the switch can be easy and rewarding, especially with the right help. In no time, you can get a free solar panel estimate for your home. This detailed report will show you how your home can benefit from solar, what Montana solar benefits you can use, and how much you might save. Why wait? Discover the benefits of solar energy and join the growing number of Montanans making the switch!

Make the switch to solar and start saving in Montana!

Contact our team of local energy advisors and see how much you can save with solar in MT!

  • You may be eligible for FREE Installation 
  • All quotes are 100% free with no obligation.

Author & Solar Energy Expert

James Kahle, a revered voice in the energy domain, enlightens homeowners about the benefits of solar. Catch James soaking up the sun while playing basketball or immersed in the pages of a book.

Want to see how much you could save with solar in Montana?

Use our Free Solar Savings Calculator to see your potential savings by switching to solar.