Solar Panel Cost Guide in De Pere, WI (2024 Update)

  • De Pere Solar Installation Cost: $18,890
  • 25-Year Savings: $24,539
  • Payback Period: 12.7 Years

See cost of a solar system near you:

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated February 03, 2024

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We work with a panel of solar experts to create unbiased reviews that empower you to make the right choice for your home. No other site has covered renewables as long as us, which means we have more data and insider information than other sites. Our rankings are never affected by revenue or partnerships.

Average Cost of Solar Panels in De Pere

Find out how much it might cost to go solar in De Pere.

The average cost of a solar system in De Pere is 4 per watt.Using this figure, a typical 7.0-kW system would cost about $18,890 before the 0 federal solar tax credit is applied.

Bear in mind that the figures above are only estimates based on the average De Pere homeowner. The price of a solar system for your home may look different depending on factors unique to you, like your household energy use and solar contractor.But, once you've paid the upfront cost of installation, the savings for most homeowners is typically rewarding, with a net average savings of about $20,000 over 20 years on utility bills.

Click the button below to get connected to a vetted solar installer in De Pere for a customized quote.

Solar savings over time in De Pere

Year Return on Investment
1 years $-17,594
3 years $-15,003
5 years $-12,412
7 years $-9,821
9 years $-7,230
11 years $-4,639
13 years $-2,048
15 years $543
17 years $3,134
19 years $5,725
21 years $8,315
23 years $10,906
25 years $13,497

Top Solar Installers in De Pere

Do-it-yourself solar panel installation is a way to cut costs, but it's an undertaking that can be a pain. Going with a solar company can make switching to solar power much easier. Because solar panels are exposed to the elements every day, warranties and repairs from your solar company can help you get the most out of your investment in solar panels by avoiding potential costs down the line.

Working with a vetted solar installer can help your solar project go smoothly. Here are our recommendations:

Best National Provider

SunPower

★★★★★
5.0

  • 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

★★★★★
4.0

  • 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

★★★★★
4.0

  • Expansive service area
  • Makes charitable contributions
  • Certified B Corp
  • No leases or PPAs
  • Quality of installation may vary by location

See all of the solar companies in De Pere

Factors that Affect Solar Panel Costs in De Pere

The cost of installing a solar system in De Pere can vary by more than $10,000 from home to home. Your actual cost is determined by several factors. The biggest one is the size of the system your home needs, and other factors include equipment choices, financing options and the solar installer you choose.

Solar Equipment

The cost of solar panels varies by thousands of dollars due to a variety of factors. One of the main factors is the system size, which is measured in kilowatts (kW). Solar power systems that have higher efficiency or power production need better technology and/or more equipment, both of which can increase costs. For each additional kilowatt you need, your cost can go up by about $3,880.Some solar panel brands — like Maxeon from SunPower — are more costly upfront but also tend to offer better efficiency. In a city like De Pere, where sunlight is relatively abundant, efficiency can quickly pay off. Plus, if you have a small roof or you don’t have a lot of space for your panels, higher efficiency options will be more impactful. Additional equipment like electric vehicle chargers and solar batteries will also increase the cost.

Solar Financing Terms

If paying for solar panels in cash is out of reach, solar loans are a solid choice because they cut back your upfront costs and allow you to pay for your system over five to seven years on average.When considering your overall cost, you should also calculate the interest you’ll pay if you go with a solar loan. Also, paying more upfront can reduce the total interest paid over time.

Solar Panel Installation Company

The last major cost factor you should consider is the installer you choose. Given the booming popularity of clean energy solutions in De Pere, you’ll have a great number of options to choose from, but each comes at different price points for labor and equipment.The company’s size can sometimes play the most considerable role in the installation costs. Larger national companies, like SunPro and Sunrun, often have lower prices due to more resources and bulk pricing. Smaller local companies might be more costly, but they generally have better customer service and more customization options, and the occasional sale or promotion can bring their pricing lower to compete with bigger names.

Solar Panel Cost Data by System Size

System size Cost per system watt Solar system cost 25-Year savings Payback period
6 kW $4.04 $16,948 $15,141 13.2 years
8 kW $3.96 $22,163 $20,623 12.9 years
10 kW $3.88 $27,160 $26,322 12.7 years
12 kW $3.80 $31,940 $32,238 12.4 years
14 kW $3.72 $36,503 $38,371 12.2 years
16 kW $3.65 $40,849 $44,722 11.9 years
18 kW $3.57 $44,977 $51,290 11.7 years
20 kW $3.49 $48,888 $58,076 11.4 years

How to Save on Solar Panels

The company that does your system installation will affect the warranties and brands available to you, and it will also have an impact on your total cost. Since selecting a company can be a challenge, we have some tips to help you, such as:

  • Solar Panel Brands: Different companies will carry various brands and kinds of panels. If you want a specific brand, make sure the solar installer you’re considering has it.
  • Installation Process: When going solar, it’s necessary to keep an open line of communication with your solar panel company. Make sure you understand how the installation process works and the project timeline.
  • Contract: When looking through your solar installer’s contract, ask questions about any terms you’re not sure of and be sure you understand what happens in scenarios like a system component breaking or if the company goes out of business.
  • Warranty: If you’re concerned about the longevity of your solar energy system, ensuring your installer offers a 25-year, all-inclusive warranty can give you some peace of mind.

Best National Provider

SunPower

★★★★★
5.0

  • 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

★★★★★
4.0

  • 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

★★★★★
4.0

  • Expansive service area
  • Makes charitable contributions
  • Certified B Corp
  • No leases or PPAs
  • Quality of installation may vary by location

EcoWatch's De Pere, WI Solar Cost FAQs

How much does it cost to install solar panels in De Pere?

The average cost of solar panels in De Pere is about $19,400 for a 5-kW system and $38,800 for a 10-kW system before the ITC, but the real cost will depend on certain factors like the model of solar panels you want, what size system you need and how much energy you use.

Are solar panels free in De Pere?

A solar panel system isn’t free in De Pere, but there are some options that can make getting them more affordable, such as leasing solar panels or getting a solar loan. There may also be local programs or incentives that can help lower the cost.

How much can I save on energy bills after switching to solar?

Solar panels can potentially eliminate your electricity bills depending on where you’re located and the efficiency of your system. Even if it doesn’t get rid of them completely, you can save a lot of money on your bills, about $1,069.64 per year.

How often do you have to replace solar panels?

Even though the average lifespan of solar panels is 25 to 30 years, that doesn't mean they stop working completely at that time. What this means is the amount of energy they produce will have decreased significantly after that point. You can choose to replace them once you've had them for that long or you can keep using them at a lower efficiency.

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.

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