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10 Best Solar Companies in Sun Prairie, WI

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Written By David Cusick

Last Updated June 2024

Every year, more Sun Prairie homeowners adopt rooftop solar panels to lower their carbon footprint and provide a dependable source of power. Solar power can reduce your energy costs and lower your carbon footprint. However, it's important to choose a trustworthy solar installer. That’s why we’ve researched the options and assembled a guide to the most trustworthy solar Installers in Sun Prairie. These top providers consistently deliver high-quality and reliable services.

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Top 10 Best Solar Companies in Sun Prairie

All Energy Solar

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5 Marsh Ct, Madison, WI 53718 (800) 620-3370 allenergysolar.com

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Reliable customer support

Clear pricing policy

Informative resources

Services Offered

Consultation
Permit assistance
Financing assistance
Battery storage
Cleaning and maintenance
Panel installation

Full Spectrum Solar

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1240 E Washington Ave, Madison, WI 53703 (608) 284-9495 fullspectrumsolar.com

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Clear pricing policy

Reliable customer support

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Panel installation
Permit assistance
Skilled repairs
Battery storage
Consultation

Arch Solar

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2302 Vondron Rd, Madison, WI 53718 (608) 949-3429 archelec.com

Reliable customer support

Informative resources

Free quotes

Clear pricing policy

Services Offered

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

Midwest Solar Power

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816 Walsh Rd, Madison, WI 53714 (608) 354-2063 mwsolarpower.com

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Clear pricing policy

Free quotes

Reliable customer support

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Consultation
Panel installation

Glow Solar

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2539 Daniels St, Madison, WI 53718 (833) 456-9765 goglowsolar.com

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Clear pricing policy

Free quotes

Reliable customer support

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Consultation
Panel installation

Epic Electric and Solar Inc.

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2623 S Stoughton Rd, Madison, WI 53716 (608) 422-5133 epicelectricmadison.com

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Reliable customer support

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Panel installation
Consultation

Drews Solar

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533 Spruce St, Madison, WI 53715 (608) 658-4285 drewssolar.com

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Prompt service delivery

Reliable customer support

Clear pricing policy

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Services Offered

Grid-tied solar system
Panel installation
Financing assistance

Synergy Renewable Systems, LLC

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335 Industrial Cir, Stoughton, WI 53589 (608) 712-7862 synergysolar.com

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Clear pricing policy

Reliable customer support

Free quotes

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Panel installation
Permit assistance
Battery storage
Financing assistance
Grid-tied solar system

SOLENERGY

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7182 US-14 STE 201, Middleton, WI 53562 (608) 571-7899 solenergysolar.com

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Free quotes

Services Offered

Panel installation

ALL SKY ENERGY, LLC.

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S2810 County Hwy BD, Baraboo, WI 53913 (608) 356-0830 allskyenergy.com

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Reliable customer support

Clear pricing policy

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Battery storage
Panel installation
Grid-tied solar system
Off-grid solar systems
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

Putting solar panels on your roof could cut your electricity payments while benefiting the planet by reducing your carbon footprint through renewable energy use. Key considerations when looking at local solar installers are as follows.

Check Licensing

Make sure you hire a licensed solar installer. This help guarantee that the work is done correctly using current installation best practices. For solar thermal installations, Wisconsin requires a licensed HVAC contractor or plumber to be the team if the work involves heating equipment or potable water. There are fewer restrictions for solar PV systems, but either the Wisconsin Division of Safety and Buildings or your city government may have to review building plans before you begin.

Read Customer Reviews

Check the Better Business Bureau (BBB), TrustPilot, Google Reviews, and other review sites to see what past customers have to say about local solar installers. Detailed reviews can help you evaluate a provider's trustworthiness and customer service. Be wary of providers with few or mainly poor reviews.

Compare Multiple Quotes

Call 3–5 solar companies for free, itemized quotes. The quotes should describe all costs and list the solar equipment included. Reviewing multiple quotes helps you find the option that aligns with your budget.

Ask About the Warranty

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

Evaluate Financing and Incentives

Solar energy can help decrease your electricity costs in the long run. When considering solar panel's cost and value, be sure to consider these considerations.

  • Look into utility rebates: Some utility companies may provide additional discounts to motivate homeowners to install solar panels. Check the eligibility criteria and rebate amounts offered by your local electric provider to determine the possible savings.
  • Research federal and state tax credits: A 26% federal tax credit for the full solar system cost is available through 2032. Many states provide incentives, too. The credits can lead to substantial savings for solar buyers.
  • Compare system purchase options: Homeowners can pay for solar panels upfront or finance payments over time with loans or leases. Be sure to verify key details like payment schedule, fees, annual percentage rate (APR), and what ownership means when financing solar panels.

Cost of Solar Installation in Sun Prairie

The average Sun Prairie homeowner will spend around $19,756 on a home solar system after federal tax refunds. Solar arrays in Sun Prairie cost approximately $3,880 per kilowatt, with the average residential solar system being 7.3 kilowatts. A personalized estimate from a local solar provider will include costs for labor, preliminary work, and permit fees, and will account for your system's panel type, capacity, and size. Some homeowners prefer to lease their solar panels in order to reduce upfront costs.

Sun Prairie 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 Sun Prairie, WI

A solar photovoltaic (PV) array can generate power to run any electric appliance or system in your home. More specifically, you can install a solar heating system for your water.

There are many benefits to home solar energy. You can raise your property values, reduce emissions, and save money. With the right storage equipment, solar panels can also offer you additional energy security and offer some protection from power outages.

It depends on your location and what type of panels you're installing. Sun Prairie can experience long, hard winters, so we recommend installing your system in the spring months to maximize your generation for the year.

Yes. The grid in Sun Prairie already uses a large share of renewable energy sources, and you may be able to sell your excess generated energy to your utility for additional cost savings.

Regarding 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. For insurance, your monthly premium may be slightly higher because solar panels increase your property's value. You should talk with your accountant or insurance agent for information specific to your case.

The answer will depend on your specific needs and goals. In most cases, monocrystalline solar panels are the most efficient for Sun Prairie homes. However, if you have a limited budget, then you could polycrystalline or thin-film solar panels. When selecting a solar company, make sure to ask about the types of solar panels a company offers and the benefits and drawbacks of each.

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