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9 Best Solar Companies in Greenville, WI

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Written By David Cusick

Last Updated April 2024

Every year, more Greenville homeowners turn to rooftop solar panels to provide a dependable source of power and add value to their property. Switching to solar energy can allow you to save money and lower your carbon footprint, but you want to make sure you find a qualified installer. Luckily, we’ve analyzed local solar providers and put together a guide to the best solar companies in Greenville. These proven and dependable providers are smart choices homeowners can depend on.

Our Recommended Providers

Top Pick
4.7/5
  • High-quality Maxeon solar panels
  • Nearly 30 years in business
  • Great customer service
Best Solar Panel Leasing
4.2/5
  • Long warranty options
  • Insurance available on panels
  • Free Tesla Power Wall maintenance

Top 9 Best Solar Companies in Greenville

Winnebago Solar Solutions

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2799 N Beechwood Ct, Appleton, WI 54911 (920) 507-5329 solar-appleton.com

Reliable customer support

Free quotes

Clear pricing policy

Services Offered

Off-grid solar systems
Battery storage
Skilled repairs
Consultation
Panel installation
Cleaning and maintenance
System decommissioning

Array Energy Solar

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W746 County Rd VV, Seymour, WI 54165 (920) 471-2333 array.solar

Clear pricing policy

Free quotes

Reliable customer support

Informative resources

Services Offered

Financing assistance
Permit assistance
Battery storage
Panel installation

Eland Electric Corporation

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3154 Holmgren Way, Green Bay, WI 54304 (920) 338-6000 elandelectric.com

Reliable customer support

Prompt service delivery

Clear pricing policy

Free quotes

Informative resources

Services Offered

Cleaning and maintenance
Panel installation
Skilled repairs

Constellation - America's Energy Choice

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1716 Lawrence Dr, De Pere, WI 54115 (877) 997-9995 constellation.com

Clear pricing policy

Informative resources

Free quotes

Services Offered

Panel installation
Financing assistance

Independent Solar Systems

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E2614 Bags Hill Rd Suite A, Waupaca, WI 54981 (920) 740-9123 independent-solar.com

Free quotes

Reliable customer support

Clear pricing policy

Services Offered

Panel installation

Northwind Solar

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578 Allen St, Amherst, WI 54406 (715) 223-0418 northwindre.com

Free quotes

Clear pricing policy

Informative resources

Reliable customer support

Services Offered

Consultation
Panel installation

Photovoltaic Systems LLC

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7910 WI-54, Amherst, WI 54406 (715) 217-3028 pvsolarwi.com

Clear pricing policy

Free quotes

Informative resources

Services Offered

Consultation
Panel installation
Cleaning and maintenance

Arch Electric Inc

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1237 Pilgrim Rd, Plymouth, WI 53073 (920) 893-8388 archelec.com

Free quotes

Reliable customer support

Clear pricing policy

Services Offered

Panel installation
Battery storage
Grid-tied solar system
Cleaning and maintenance

Endries Solar And Electric

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200 S Business Park Dr Suite 5, Oostburg, WI 53070 (920) 889-8955 endriessolarandelectric.com

Clear pricing policy

Informative resources

Reliable customer support

Services Offered

Panel installation
Cleaning and maintenance
Permit assistance
Today's Homeowner Ranking Methodology

Today's Homeowner looks at dozens of datapoints on solar companies to come up with our data-driven rankings. It's not possible for a company to pay for preferential treatment in our rankings. We look at the following key factors in determining who should top our list:

  • Company Experience
  • Real User Reviews
  • Company Reputation
  • Accreditations and Licenses
  • Service Area
  • Customer Service
Have questions about our methodology or company ratings? Reach out to FindAPro@TodaysHomeowner.com.

How To Choose a Solar Company

Going solar can be a great way to reduce electricity costs and help the planet by reducing your carbon footprint using renewable energy. Here are some key factors to consider when evaluating if a solar installer is reliable.

Check Licensing

Verify that your solar installer is properly licensed. This helps ensure that the work is done properly using current installation best practices. For solar thermal installations, Wisconsin requires a licensed HVAC contractor or plumber to be a part of the crew if the work involves heating equipment or potable water. There are fewer restrictions for solar photovoltaic systems, but either your city government or the Wisconsin Division of Safety and Buildings may have to review building plans before you begin.

Read Customer Reviews

Look at review platforms such as Google Reviews, the Better Business Bureau (BBB), and TrustPilot to find out what previous customers are saying about local solar providers. Reviews can give you an idea of a company’s dependability and customer service. Be wary of companies lacking reviews or with predominantly negative feedback.

Compare Multiple Quotes

Get free, detailed quotes from at least three solar companies. The quotes should outline all costs and identify the exact solar parts included. Looking at several quotes can help you find the option that best fits your budget.

Ask About the Warranty

Quality solar installations should come with strong workmanship and performance guarantees. A workmanship guarantee addresses any installation defects (such as cracks in the panels, poor wiring, or poor alignment), while a performance warranty ensures a certain level of energy production. Strong guarantees demonstrate a company's confidence in its work.

Evaluate Financing and Incentives

Solar energy can help you lower electricity bills over time. Be sure to consider these aspects when considering the final cost and value of solar panels.

  • Look into utility rebates: Local power companies may have extra rebates to motivate homeowners to adopt solar power. Review the qualification rules and rebate amounts with your local provider to calculate your potential savings.
  • Compare system purchase options: Solar panels can be purchased upfront or financed through leases or loans. Check important financing details such as fees, payment schedule, annual percentage rate (APR), and ownership implications when financing your solar system.
  • Research federal and state tax credits: A 26% federal solar tax credit on total system costs is available through 2032. Many states also offer incentives. These credits provide substantial savings for solar buyers.

Cost of Solar Installation in Greenville

The cost of solar panels varies based on system capacity and the technology used. The average solar system in Greenville has a capacity of 7.3 kilowatts. Homeowners in the area should expect to pay around $3,880 per kilowatt; the average Greenville homeowners spends about $19,712 on a new solar array after accounting for federal tax breaks. (Some homeowners prefer to lease solar panels to reduce upfront costs.) A personalized quote from a local solar company will account for things like the size, panel type, and capacity of the planned system, and should include fees for permit fees, preliminary work, and labor.

Greenville Solar Incentives Guide

Incentive Type: Sales Tax Incentive

Website: revenue.wi.gov

Incentive Amount:

100% exemption from sales and use tax for eligible purchases

Incentive Type: Rebate Program

Website: focusonenergy.com

Incentive Amount:

Solar PV: Residential - $200 per kW
Business - 0-5 kW: $200 per kW
5-10 kW: $1000 + $150 per kW over 5
10-100 kW: $1750 + $125 per kW over 10
100-300 kW: $13000 + $100 per kW over 100
300-500 kW: $33000 + $85 per kW over 300

Incentive Type: Property Tax Incentive

Incentive Amount:

100% of the value added by an eligible renewable energy system

Incentive Type: Personal Tax Credit

Website: ecowatch.com

Incentive Amount:

30% federal tax credit for systems placed in service after 12/31/2021 and before 01/01/2033. Good for: solar water heat, solar photovoltaics, biomass, geothermal heat pumps, wind (small), fuel cells using renewable fuels.

Frequently Asked Questions About Solar in Greenville, WI

Generally speaking, a solar photovoltaic (PV) array can be used to power any household appliance or system that uses electricity. In the simplest case, you can use a solar water heating system.

There are many advantages of home solar energy. You can save money, qualify for tax benefits, and reduce emissions. With the right storage equipment, solar panels can also provide you with additional energy security and offer some protection from power outages.

Yes, you can use home solar energy alongside conventional power sources. In many areas, solar panels are designed to supplement your existing energy sources, which means you can reap the savings and environmental benefits of solar energy without having to completely switch over.

Your payback period is the time to earn a net profit from your solar panels. It will vary based on the average sunlight in your area, their rated capacity, and the rate your utility charges per kilowatt of power. Greenville gets a moderate amount of sunlight each day, so you could expect a maximum payback period of 12.8 years per 5 kW of power depending on other factors.

Net metering is a type of "power purchase agreement." If your state or utility offers net metering, you can send the solar energy you don't use to your provider. In return, they'll give you a credit on your power bill.

When it comes to taxes, the federal government offers a tax credit of up to 30% of the panels' cost. Depending on where you live, you could also claim or apply for state or property tax incentives. Regarding insurance, your monthly premium may be slightly higher because solar panels increase your property's value. You should consult with your accountant or insurance agent for information specific to your case.

Solar panels can be more efficient than other forms of renewable energy. Their maintenance costs are low and today's systems can work in a variety of conditions.

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