15 Best Solar Companies in Greendale, WI (2024 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Greendale based on:
Customer review scores- Service area for Greendale, WI
- Company policies and services offered
- Accreditations and certifications
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Average Greendale homeowner saves $1,900/year with solar panels
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Best Solar Companies in Greendale
Getting the best solar panel installation company for your home is an important decision, but it's one that can reap a lot of rewards in Greendale. Thanks to government support encouraging a growing clean energy market, homeowners in Greendale have access to some of the best solar companies in the nation.
In this article, we’ll help you narrow in on the top options in your area.We recommend shopping around for several quotes and comparing them to find the best installer for your home. To receive free, no-obligation quotes from trusted solar installers in Greendale, 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 for Leasing
Sunrun
- Expansive service area
- Many financing options
- Some reported issues with customer service
- Some reported issues with door-to-door sales
Best Social Impact
Palmetto Solar
- Expansive service area
- Makes charitable contributions
- Certified B Corp
- No leases or PPAs
- Quality of installation may vary by location
EcoWatch Rankings for Solar Companies in Greendale
Arch Solar
Reliable Customer Support- Informative Resources
- Clear Pricing Policy
- Free Quotes
Limited information available on website
Services Offered
Panel Installation- Grid-Tied Solar System
- Battery Storage
- Cleaning and Maintenance
Full Spectrum Solar
- Reliable Customer Support
- Informative Resources
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Skilled Repairs
- Permit Assistance
- Panel Installation
- Battery Storage
- Consultation
Midwest Solutions Inc
- Informative Resources
- Clear Pricing Policy
- Free Quotes
- Reliable Customer Support
- Limited information available on website
Services Offered
- Panel Installation
- Consultation
ilumen Solar
- Clear Pricing Policy
- Reliable Customer Support
- Free Quotes
- Informative Resources
- Limited information available on website
Services Offered
- Financing Assistance
- Skilled Repairs
- Consultation
- Panel Installation
- Permit Assistance
- Battery Storage
- Cleaning and Maintenance
- Grid-Tied Solar System
Certasun
- Informative Resources
- Reliable Customer Support
- Free Quotes
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Battery Storage
- Financing Assistance
- Consultation
- Permit Assistance
- Panel Installation
Arch Electric Inc
- Clear Pricing Policy
- Reliable Customer Support
- Free Quotes
- Limited information available on website
Services Offered
- Panel Installation
- Cleaning and Maintenance
- Grid-Tied Solar System
- Battery Storage
Nelnet Renewable Energy
- Informative Resources
- Reliable Customer Support
- Free Quotes
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Financing Assistance
- Cleaning and Maintenance
- Panel Installation
- Consultation
- Battery Storage
Phoenix Exteriors Roofing & Solar
- Informative Resources
- Clear Pricing Policy
- Reliable Customer Support
- Free Quotes
- Limited information available on website
Services Offered
- Skilled Repairs
- Panel Installation
- Financing Assistance
Solar Brite Ltd
- Clear Pricing Policy
- Free Quotes
- Limited information available on website
Services Offered
- Skilled Repairs
- Panel Installation
Endries Solar And Electric
- Clear Pricing Policy
- Reliable Customer Support
- Informative Resources
- Limited information available on website
Services Offered
- Permit Assistance
- Cleaning and Maintenance
- Panel Installation
Smart Sky Solar
- Free Quotes
- Clear Pricing Policy
- Reliable Customer Support
- Informative Resources
- Limited information available on website
Services Offered
- Battery Storage
- Panel Installation
- Consultation
Greentech Renewables North Chicago
- Clear Pricing Policy
- Reliable Customer Support
- Informative Resources
- Limited information available on website
Services Offered
- Battery Storage
- Panel Installation
Agsun Corporation
- Prompt Service Delivery
- Clear Pricing Policy
- Family-Operated Business
- Limited information available on website
Services Offered
- Panel Installation
SolarW - Solar Panel Installer
- Informative Resources
- Clear Pricing Policy
- Reliable Customer Support
- Free Quotes
- Limited information available on website
Services Offered
- Permit Assistance
- Cleaning and Maintenance
- Panel Installation
Semper Solr
- Reliable Customer Support
- Free Quotes
- Informative Resources
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Consultation
- Panel Installation
Methodology: How We Ranked the Best Solar Companies in Greendale
EcoWatch's solar experts analyzed each solar company in Greendale based on criteria such as its reputation in the industry, customer reviews, services, warranty coverage and financing. Using this solar methodology, we used the data we collected to rate and rank each company and narrow down our picks for the best solar companies in Greendale
Below are some the criteria we examined specifically for Wisconsin solar companies
- Brand reputation and certifications (20%): We take each company's Better Business Bureau (BBB) score into consideration, as well as how long the installer has been in business (at least 5 years is required, 10 preferred) and what type of solar certifications it holds.
- Customer reviews (20%): Trust is a top priority at EcoWatch, so we take customer experience under close consideration. We scour different review sites and customer testimonials when ranking our top solar companies, checking sites such as Trustpilot and Google Reviews. We also consider any potential complaints or lawsuits filed against these companies and award or remove points accordingly.
- Warranty (20%): A company earns a perfect score in this category if it offers 25-year warranties that cover performance, product and workmanship. The industry standard that we measure companies against is 25-year product and performance warranties, along with a 10-year workmanship warranty. We also look closely into the track record of the post-installation support each company provides in terms of honoring its contracts
- Solar services (10%): All of the companies we review install solar panels, but we award companies higher points if they offer additional services for customers, like battery installation, energy-efficiency audits, and EV chargers.
- Pricing and financing (10%): It's hard to get exact quotes for solar projects, but we use marketplace research to determine how each company prices its equipment and installation services. Additionally, companies that offer more help for panel financing — like in-house loans, leases, or PPAs — score higher than those that don't.
- Availability (10%): The bigger the service area, the higher the company will score.
- Transparency and accessibility (5%): Solar installers that offer free consultations and easy contact methods score higher in this category.
- Environmental, social and corporate governance factors (5%): A company earns a perfect score in this category if it offers public data disclosure, addresses end-of-life (EOL) products or processes, and demonstrates a commitment to uplifting the communities that it serves.
The Cost and Benefits of Solar in Greendale
Even though solar panels can save you money on utility bills over time, it’s important to take into consideration the upfront costs.There are a few factors you should take into consideration when trying to figure out the overall cost and how much you can save, including:
- Energy consumption: Installing solar panels may be too steep of an option for households that don’t need a lot of energy each month.
- The amount of sunlight your city gets: Because of Greendale’s high amount of average daily sunlight, you should be able to save a decent amount on your electric bills.
- Incentives: The federal solar investment tax credit currently lets you lower your taxes by 0 of the project cost. Your state and even local utility companies may also have various incentives that you can benefit from. Additionally, you can save about $23,000 over 20 years on your utility bills, without incentives.
- Your income and budget: This affects what type of solar panels you can purchase.
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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Solar Incentives in Greendale
To increase the number of homes and businesses that use solar power, incentives are offered by the government – and even some utility companies – to help make solar more affordable and accessible.No matter what state you live in, you can take advantage of the federal Solar Investment Tax Credit (ITC), which lets you claim 0 of how much you paid for your solar installation on your tax return, reducing the amount of taxes you owe that year. Plus, there may be some local incentives you can benefit from too. For detailed information about incentives that apply to you, visit our article on solar incentives.
Environmental Impact of Switching to Solar in Greendale
Switching to solar energy can have a meaningful effect on the environment.A question many people might have in mind is how much can they really help protect the environment by switching to solar power anyway? Using green energy for electricity in place of burning fossil fuels is an impactful way to lower carbon dioxide emissions if you want to help reduce Greendale's sizable level of greenhouse gas emissions.In fact, if you make the switch to solar power, you could reduce your carbon dioxide emissions by about 90 pounds each year. The great things about solar power are plentiful — just like solar power is! That's why so many Greendale residents have been happy with using solar energy.
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 for Leasing
Sunrun
- Expansive service area
- Many financing options
- Some reported issues with customer service
- Some reported issues with door-to-door sales
Best Social Impact
Palmetto Solar
- Expansive service area
- Makes charitable contributions
- Certified B Corp
- No leases or PPAs
- Quality of installation may vary by location
EcoWatch's Greendale, WI Solar Company Rankings FAQs
What is the top solar company in Greendale?
In Greendale, Arch Solar is the top local solar company. Our team of experts rates it 4.90 stars, so it's a good choice if you're planning on installing solar panels on your home.
Are solar panels really bad for the environment?
Making solar panels needs to use chemicals and produces toxic waste that can be dangerous for the environment, which is the main negative thing about solar panels.
How long does it take to see a return on your investment after installing solar panels?
The average payback period for solar panel installation is about 11.4 years, but the exact period depends on local electricity costs, incentives and net metering programs.
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 higher level 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.