5 Best Solar Companies in Derby, KS (Mar 2023 Review)
We analyzed over 1500 solar companies in the nation,
and have selected the top 5 in Derby 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
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Updated March 14, 2023
Why you can trust EcoWatch
Best solar companies in Derby
On the hunt for the best solar companies in Derby? Installing solar panels is an exciting venture that many homeowners find beneficial for their wallets, communities and the planet. Over 20 years of offsetting your energy costs with a solar system, you can save about $23,000 on your power bills.
As you begin your search for the best solar companies in Derby, you might notice that there are a lot of providers to choose from. So, we've organized a curated list of the top solar companies in the area. Interested in seeing how much it'd cost to install solar panels on your roof? Click "get quote" below to get a free, no-obligation quote from a highly rated Derby solar installer.
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 Derby

Sundown Solar by Egli Energy Inc
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Can browse portfolio on website
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More transparent pricing than competitors
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Custom system designs
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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

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

Tesla Energy
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Price-match guarantee
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Sleek, efficient, and durable solar panels
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Best solar battery on the market
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Some reported issues with customer service
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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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Solar Roof Shingles
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System Monitoring

Sunpro Solar
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Industry-leading warranty coverage
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Expansive service area
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Some reported communication issues
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No leases or PPAs
Services Offered
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Solar Panels
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Solar Batteries
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EV Chargers
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Energy-Efficiency Upgrades
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 Derby
We get that for many homeowners, the decision to invest in solar highly depends on installation costs. Some main factors that affect the cost of installing a solar panel system on your home and how much money you could save over time are:
- Incentives: Something that can reduce the cost of your solar project is the solar investment tax credit (ITC), which is a tax credit that lets you deduct from your taxes a percentage of the project cost. You can also save on your utility bills, which can lead to an average of $23,000 of savings over 20 years.
- System size and type: Some models are more costly than others, so the one you want to get can raise or lower your initial investment. Plus, the more solar panels you need to buy, the more it'll cost.
- Your energy consumption: If your household regularly uses a lot of energy, you'll reap more rewards from switching to solar.
- Your home's orientation toward the sun: This, plus your roof configuration, affects affect how much electricity your solar panels can produce.
As a result of solar panels decreasing in cost as well as various solar incentives, they are a worthwhile investment for the majority of homeowners.
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For an idea of both how much you could save and help protect the Earth by installing solar panels, you can give the calculator below a try. You can also view our solar panel cost guide for Derby, KS.
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Solar Incentives in Derby
One of the benefits of installing a solar panel system is receiving government incentives. These incentives typically include cash rebates, tax credits and/or performance-based incentives. They can reduce how much you end up spending on going solar by 30%, upwards of 50% depending on where you live. For more information about local incentives, visit our our article on solar incentives.
Environmental Impact of Switching to Solar in Derby
Installing solar panels can have a meaningful effect on the environment. But how much can installing solar panels actually affect the environment? The more power your house uses, the better off the planet will be when you switch to solar as you won't need to rely on traditional energy sources as much. Because solar panels don't release carbon dioxide emissions into the atmosphere when producing electricity, they're a good trade for nonrenewable energy sources. In fact, you could be looking at reducing your carbon dioxide emissions by about 100 pounds each year. The good things about solar power are plentiful — just like solar power is! That's why so many people have been happy with making the switch to solar.
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 Derby, KS Solar Company Rankings FAQs
What is the top solar panel company in Derby?
The highest-rated local solar company in Derby is Sundown Solar by Egli Energy Inc, with a rating of 5.00 stars.
What is the negative environmental impact of solar panel manufacturing?
Solar panels can be detrimental for the environment when manufacturers use toxic chemicals in the manufacturing process. Chemicals can make solar panels difficult to recycle safely once they've reached the end of their lifespan. Solar panel manufacturing uses 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?
The average payback period for solar panel installation is about 7.6 years, but the exact period is influenced by the cost of electricity where you are, incentives and net metering programs.
When is the best time of year to install solar panels?
You can put up solar panels whenever it's convenient for you, but consider doing it in the winter when the demand is less. With fewer homeowners contracting installers, you could potentially see quicker installation times and more savings.
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.