17 Best Solar Companies in Decorah, IA (Jan 2023 Review)
We analyzed over 1500 solar companies in the nation,
and have selected the top 17 in Decorah 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 Decorah
When deciding on the best solar installers, Decorah homeowners have more choices than ever before, which can be a lot to take in, but we're here to make switching to solar power that much easier. Plus, the solar industry is growing in Decorah, giving homeowners access to some of the top solar companies in the country.
As you set out on your search for the best solar companies in Decorah, you might notice that there are a large number of providers to choose between. So, we've accumulated an expertly curated list of the top solar companies in the area. To get free quotes from the leading solar companies in Decorah, click the "get quote" button 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 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
Best Warranty Coverage
Sunpro Solar
- Industry-leading warranty coverage
- Expansive service area
- Some reported communication issues
- No leases or PPAs
EcoWatch Rankings for Solar Companies in Decorah

ECG Solar Iowa
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More transparent pricing than competitors
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Educational sales approach
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Can browse portfolio on website
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NABCEP-certified technicians
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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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Commercial Solar Services
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Solar Batteries
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Solar Panels
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Solar Roof Shingles

Rabe Hardware - Vinton Showroom
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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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Family owned and operated
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Excellent reputation
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Limited information available on website
Services Offered
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Solar Panels
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Maintenance and Repairs
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Commercial Solar Services

Viking Electric
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Can browse portfolio on website
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Educational sales approach
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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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Commercial Solar Services
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Solar Panels

Decorah Electric Inc.
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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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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

Northwood Electric Inc.
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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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Maintenance and Repairs
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Commercial Solar Services
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Solar Panels

Arrow Solar
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Offers a free quote process
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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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Solar Panels
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Commercial Solar Services

Sunergy Renewable Systems
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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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Maintenance and Repairs
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Commercial Solar Services
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Solar Batteries
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Solar Panels

Energy Nerds
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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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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

American Energy 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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Solar Batteries
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Commercial Solar Services
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Solar Panels

R J Construction
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More transparent pricing than competitors
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Offers a free quote process
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Educational sales approach
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Locally owned and operated
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Can browse portfolio on website
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Limited information available on website
Services Offered
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Solar Panels

Sitegen Solar Inc
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Can browse portfolio on website
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NABCEP-certified technicians
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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

DH 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

Solar Connection, Inc.
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Offers a free quote process
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Limited information available on website
Services Offered
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Solar Panels
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Commercial Solar Services

CSI Sun
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Can browse portfolio on website
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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
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Commercial Solar Services

Blue Sky Solar
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More transparent pricing than competitors
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Offers a free quote process
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Educational sales approach
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Can browse portfolio on website
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NABCEP-certified technicians
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Limited information available on website
Services Offered
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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

Timmerman’s Talents 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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Commercial Solar Services
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Solar Panels
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 Decorah
For many people considering switching to solar, the decision of which solar installer to choose depends on how much it'll cost. The cost and possible savings vary depending on some important factors such as:
- How much you spend on energy: The typical family in Decorah spends around $2,200 a year on energy use alone, so you could end up with that much in savings.
- The amount of sunlight your roof gets: This, and the configuration of your roof, affects affect how much power your solar panels can generate.
- Incentives: Tax-paying citizens who purchase and install a solar system this year can save 30% of their total solar spend by using the federal solar investment tax credit. You can also save about $21,000 on your electricity bills over 20 years without incentives.
- Choice of solar panels: The kind of solar panels you need will affect your total cost. High-efficiency monocrystalline panels will cost more upfront but can also lead to more savings over the lifetime of your system. If you don't need to maximize efficiency, you can go with a higher number of more affordable panels.
So are solar panels worth it? Whether you're trying to reduce your electric bills, greenhouse gas emissions or both, solar panels are a solid investment for many Decorah homeowners.
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Solar Incentives in Decorah
One of the great things about installing a solar panel system is earning incentives from the government. When you install a solar panel system, 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. Plus, there may often be some state and city incentives that you can use to further cut back on the cost of solar of solar panels. In our article on solar incentives, you can find out about the incentives you qualify for in Decorah.
Environmental Impact of Switching to Solar in Decorah
Swapping traditional energy for solar is a powerful way to do your part for a cleaner and more sustainable future. Something many homeowners might be wondering about is how much can they really help protect the environment by going solar anyway? If your home uses a lot of energy, you can help the environment even more by switching to solar power. Because solar panels don't release greenhouse gas emissions into the atmosphere when producing electricity, they're a good trade for nonrenewable energy sources. In fact, you could look forward to lowering your carbon dioxide emissions by about 90 pounds each year. As you can see, using solar power has so many other perks outside of saving money. One of the main ones is that you can help save the planet too.
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 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
Best Warranty Coverage
Sunpro Solar
- Industry-leading warranty coverage
- Expansive service area
- Some reported communication issues
- No leases or PPAs
EcoWatch's Decorah, IA Solar Company Rankings FAQs
What is the best solar installation company in Decorah?
The highest-rated local solar company in Decorah is ECG Solar Iowa, with a rating of 5.00 stars.
What is the negative environmental impact of solar panels?
Solar panels can be detrimental for the environment when manufacturers use toxic chemicals when they're made. Chemicals can make solar panels difficult to dispose of safely once they've reached the end of their lifespan. Making solar panels requires a lot of energy as well. The energy payback period is about 1 to 4 years.
How long does it take for solar to pay for itself?
The average payback period for solar panel installation is about 8.9 years, but the exact period depends on the cost of electricity where you are, incentives and net metering programs.
How efficient are solar panels?
In most cases, solar panels are about 15 to 25% efficient, meaning they can convert that percentage of the energy from the sun into usable electricity.
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.