15 Best Solar Companies in Greencastle, IN (Feb 2023 Review)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Greencastle based on:
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Customer review scores
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Solar installers near you
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Company policies and services offered
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Accreditations and certifications
Please enter a valid 5-digit zip code!
Updated January 20, 2023
Why you can trust EcoWatch
Best solar companies in Greencastle
Looking for the top solar companies in Greencastle? Installing solar panels is an exciting venture that many homeowners find rewarding for their wallets, communities and the planet. While solar is a great investment, you'll be able to make that money back and then some, all while living more sustainably. In fact, you could end up with savings of about $18,000 over 20 years.
In this article, we'll help you narrow down the best options in your area. We recommend shopping around to get quite a few quotes and comparing them to figure out which is the best installer for your home. To get free, no-pressure quotes from vetted solar panel companies in Greencastle, click the link below.
Best National Provider
SunPower
- Most efficient panels on the market
- National coverage
- Cradle to Cradle sustainability certification
- Great warranty coverage
- Expensive
- Customer service varies by local dealer
Best Solar Financing
Blue Raven Solar
- Industry-leading in-house financing
- Competitive pricing
- Excellent reputation
- Doesn't offer solar batteries (coming 2022)
Best Technology
Tesla Energy
- Price-match guarantee
- Sleek, efficient, and durable solar panels
- Best solar battery on the market
- Some reported issues with customer service
- Customer service varies by local dealer
EcoWatch Rankings for Solar Companies in Greencastle

Jefferson Electric of Greater Indianapolis, Serving Indiana
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Educational sales approach
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Assists with maximizing rebate
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More transparent pricing than competitors
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Excellent reputation
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Limited information available on website
Services Offered
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Maintenance and Repairs
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Commercial Solar Services
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Solar Batteries
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Solar Roof Shingles
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Solar Panels

Green Alternatives Inc.
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More transparent pricing than competitors
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Educational sales approach
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Custom system designs
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Can browse portfolio on website
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Assists with maximizing rebate
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Excellent reputation
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Limited information available on website
Services Offered
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Solar Batteries
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Commercial Solar Services
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Solar Panels

Emergent Solar Energy
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More transparent pricing than competitors
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Educational sales approach
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Custom system designs
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Can browse portfolio on website
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Licensing and credentials transparency
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Excellent reputation
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Limited information available on website
Services Offered
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Solar Batteries
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Commercial Solar Services
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Solar Panels

Atomic Electric and Solar
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Can browse portfolio on website
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Educational sales approach
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Locally owned and operated
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More transparent pricing than competitors
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Excellent reputation
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Limited information available on website
Services Offered
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Commercial Solar Services
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Solar Panels

New Prairie Construction Company
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Can browse portfolio on website
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Educational sales approach
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Excellent reputation
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Limited information available on website
Services Offered
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Maintenance and Repairs
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Commercial Solar Services
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Solar Panels

Daystar Solar
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More transparent pricing than competitors
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Excellent reputation
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Limited information available on website
Services Offered
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Commercial Solar Services
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Solar Panels

Solential Energy Solutions, LLC
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Can browse portfolio on website
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Educational sales approach
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More transparent pricing than competitors
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Limited information available on website
Services Offered
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Solar Batteries
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Commercial Solar Services
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Solar Panels

Green Alternatives
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More transparent pricing than competitors
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Educational sales approach
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Custom system designs
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Can browse portfolio on website
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Assists with maximizing rebate
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Limited information available on website
Services Offered
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Solar Batteries
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Commercial Solar Services
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Solar Panels

SunPower
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Most efficient panels on the market
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National coverage
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Cradle to Cradle sustainability certification
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Great warranty coverage
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Expensive
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Customer service varies by local dealer
Services Offered
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Solar Panels
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Solar Batteries
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EV Chargers
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System Monitoring

Sonne Energy Solutions, LLC
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Educational sales approach
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More transparent pricing than competitors
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Limited information available on website
Services Offered
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Commercial Solar Services
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Solar Panels

Solar ETC Company
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Educational sales approach
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More transparent pricing than competitors
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Limited information available on website
Services Offered
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Commercial Solar Services
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Solar Panels

Solar UV Solutions
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Educational sales approach
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More transparent pricing than competitors
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Limited information available on website
Services Offered
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Commercial Solar Services
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Solar Panels

Solar Technologies, LLC
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Educational sales approach
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Assists with maximizing rebate
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More transparent pricing than competitors
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Limited information available on website
Services Offered
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Solar Panels

Elliott Solar
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Educational sales approach
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Limited information available on website
Services Offered
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Commercial Solar Services
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Solar Panels

Blue Raven Solar
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Industry-leading in-house financing
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Competitive pricing
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Excellent reputation
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Doesn't offer solar batteries (coming 2022)
Services Offered
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Solar Panels
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System Monitoring
Solar Company Ranking Methodology
Click here to see a more detailed overview of our solar company ranking methodology.
The Cost and Benefits of Solar in Greencastle
We get that for many homeowners, the choice to invest in solar highly depends on installation costs. There are several factors you should consider when determining how much it will cost and how much you can save, such as:
- The amount of sunlight your home gets: Because of Greencastle's high amount of average daily sunlight, you should be able to save a decent amount on your electricity bills.
- Incentives: The federal solar investment tax credit currently allows you to reduce your taxes by 30% of the project cost. Your state may also have various incentives that you can take advantage of. Plus, you can save about $18,000 over 20 years on your utility bills, without incentives.
- The type and model of solar panels you're planning on getting: Higher-efficiency panels are more highly priced, so that will influence your budget for your solar project.
- How much power your household consumes: Households that consume a lot of power each month may require more solar panels and, as a result, more upfront cost, but will also save more on their energy bills over time.
Because of solar panels now being cheaper than ever as well as several solar incentives, they are a cost-effective investment for many homeowners.
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Solar Incentives in Greencastle
Switching to solar power has lots of great benefits. Not only can it help preserve the planet, but you can also save some money on your installation with various government incentives. When you install a solar panel system on your house, you can take advatage of the federal tax credit, or ITC. This credit currently reduces your tax bill by 30% of the cost of your solar panels. In addition, there may often be some local incentives that you can take advantage of to further cut back on the cost of solar of solar panels. Take a look at our article on solar incentives to see what incentives you can benefit from.
Environmental Impact of Switching to Solar in Greencastle
One of the most compelling reasons to use solar power is to decrease your reliance on nonrenewable energy sources like burning fossil fuels, which are hazardous for the environment. You may be asking yourself — how much does making the switch do for the planet anyway? The more energy your family uses, the the more the environment will benefit if you switch to solar as you won't have to burn as many fossil fuels. Once you go solar, your carbon dioxide emissions can be reduced by about 90 pounds every year. If you care about the environment, you'll no doubt get that there are many advantages to adopting solar energy other than just saving money on bills. You can also help protect the environment, which some would argue is invaluable.
Best National Provider
SunPower
- Most efficient panels on the market
- National coverage
- Cradle to Cradle sustainability certification
- Great warranty coverage
- Expensive
- Customer service varies by local dealer
Best Solar Financing
Blue Raven Solar
- Industry-leading in-house financing
- Competitive pricing
- Excellent reputation
- Doesn't offer solar batteries (coming 2022)
Best Technology
Tesla Energy
- Price-match guarantee
- Sleek, efficient, and durable solar panels
- Best solar battery on the market
- Some reported issues with customer service
- Customer service varies by local dealer
EcoWatch's Greencastle, IN Solar Company Rankings FAQs
Which solar installation company is the best in Greencastle?
In Greencastle, Jefferson Electric of Greater Indianapolis, Serving Indiana is the top local solar company. Our team of experts rates it 5.00 stars, so it's a great choice if you're planning on installing solar panels on your house.
What is the negative environmental impact of solar panel manufacturing?
Solar panels can be harmful for the environment when manufacturers use toxic chemicals in the manufacturing process. Chemicals can make solar panels difficult to dispose of safely once they've reached the end of their lifespan. Solar panel manufacturing requires a lot of energy as well. The energy payback period is about 1 to 4 years.
How long does it take to see a return on your investment after getting solar panels?
Solar panels generally pay for themselves in about 9.9 years, but your solar payback period will depend on your utility costs. The more your typical power bill, the quicker your solar panel system will recoup your installation costs.
How long do solar panels last?
On average, solar panels can last about 25 to 30 years. Some even last up to 50 years, but efficiency decreases by about 0.8% each year. You can choose to replace them sooner if you want to maintain a larger amount of energy production.
Our goal is to reach as many people as we can with sensible solutions like solar energy. Our team of full-time local researchers collects solar price and installation data for every city in America then compiles it to create these digestible city guides. If you want to read our solar expert’s opinion on the top solar companies featured here, follow this link.
Company research was conducted by Melissa Smith and Karsten Neumeister. Local data analysis was conducted by James Savino. See something we missed or could do better? Email the editor.