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Best 10 Solar Companies in Madison, WI

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  • Written by
    Max Peterson
  • Fact Checked
  • Updated

With Madison's clear skies and little rainfall, it's a great area for homeowners and businesses hoping to harness the additional sunlight by buying panels from one of the best solar installers. 1,738 homes in the area already employ a solar PV or water heating system. Professional installers will therefore have the exact experience you need to embrace the solar bandwagon with confidence. In this guide, we'll showcase Madison's best solar providers and offer suggestions for your company choice, so you can find the right one for your home.

Best Solar Panel Leasing
Sunrun logo
4.4/5

Ratings are based on our detailed proprietary methodology and review standards.

  • Provides system monitoring
  • Offers diverse financing options for various budgets
  • Provides EV and solar battery solutions

10 Best Solar Companies in Madison

Brands are algorithmically curated from a database of local service providers near you. We require a minimum number of Google reviews and average ratings for provider inclusion.

Top Rated Provider
Drews Solar Logo
Top Rated

Drews Solar

4.7/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 104 reviews


533 Spruce St, Madison, WI 53715

(608) 658-4285

www.drewssolar.com

Full Spectrum Solar

4.7/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 114 reviews


1240 E Washington Ave, Madison, WI 53703

(608) 284-9495

fullspectrumsolar.com

Arch Solar

4.7/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 17 reviews


2302 Vondron Rd, Madison, WI 53718

(608) 949-3429

archelec.com
Midwest Solar Power Logo

Midwest Solar Power

4.6/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 83 reviews


816 Walsh Rd, Madison, WI 53714

(608) 354-2063

www.mwsolarpower.com
All Energy Solar Logo

All Energy Solar

4.5/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 74 reviews


5 Marsh Ct, Madison, WI 53718

(800) 620-3370

allenergysolar.com
SOLENERGY Logo

SOLENERGY

3.6/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 18 reviews


7182 US-14 STE 201, Middleton, WI 53562

(608) 571-7899

www.solenergysolar.com
Agsun Corporation Logo

Agsun Corporation

4.2/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 25 reviews


1321 S Jackson St, Janesville, WI 53546

(608) 756-8633

agsuncorp.com
ALL SKY ENERGY, LLC. Logo

ALL SKY ENERGY, LLC.

4.5/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 22 reviews


S2810 County Hwy BD, Baraboo, WI 53913

(608) 356-0830

www.allskyenergy.com

Greenlink Energy Solutions

4.7/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 126 reviews


3020 Forest View Rd, Rockford, IL 61109

(779) 256-6049

usgreenlink.com
Iconic Energy Logo

Iconic Energy

4.4/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 67 reviews


4617 American Rd, Rockford, IL 61109

(815) 975-8303

iconicnrg.com

Ranking Methodology

Our team focuses on the following criteria to determine the best Madison solar companies.

  • Panel quality and brand offerings: The premier solar companies stay up-to-date with new technology, offering equipment from innovative, dependable manufacturers.
  • Educational programs and business model: Solar technicians must be knowledgeable. They should utilize their years of experience answer your questions on how to care for your system and optimize its performance.
  • Customer feedback and reviews: Most Madison solar companies have both favorable and unfavorable reviews. However, a good review ratio indicates a company's trustworthiness and responsiveness to issues.
  • Professional licenses and credentials: Each installer on our list complies with state and city licensing requirements and stays up to date with industry best practices. Many of them have been a part of the Madison community for a decade or longer.
  • Warranty and service offerings: Solar installers should stand behind their products and services with warranties. We evaluated how each company responds to issues and warranty claims, focusing on promptness and customer happiness.

Facts about Madison

  • Average Max Temperature:
    55°F
  • Solar Payback Period:
    12 years
  • Average Daily Sunlight:
    51%
  • Homes Powered by Solar:
    1,739
  • Average Annual Energy Bill:
    $1,384
  • Solar Power per Capita:
    68.2%

Benefits of Solar Energy

Solar energy has multiple advantages that will enhance your home for years to come.

  • Better energy independence: Adding a battery storage system lets you have dependable energy during grid outages and storms.
  • Lowered energy bills: With solar energy systems, you create power without paying the tacked-on costs of grid-connected power. Going off-grid can eliminate your bills completely. Plus, a significant amount of states have adopted net metering, which permit you to earn money by selling your unused energy back to the grid.
  • Reduced carbon footprint: Using clean solar power reduces your dependence on conventional, less environmentally-friendly sources.

What Solar Incentives Are Available to Madison Homeowners?

Governments and utilities often incentivize homeowners for embracing solar. Here are some of the tax credits, rebates, or other programs you could qualify for.

Incentive Amount:

100% exemption from sales and use tax for eligible purchases

How To Choose the Best Solar Company in Madison

Choosing a company is the first step toward an effective and cost-efficient solar array. Consider each of these aspects in your service provider search.

Licensing and Training

For solar thermal installations, Wisconsin requires a licensed HVAC contractor or plumber to be the crew if the work involves heating equipment or potable water. There are fewer restrictions for solar photovoltaic systems, but either the Wisconsin Division of Safety and Buildings or your city government may have to review building plans before you begin. Solar installers can also pursue accreditations from trade groups and standards organizations. The most recognized ones in the industry come from the NABCEP. Most company websites will prominently display earned credentials, but you should also ask your estimator for more information.

Cost of Solar Panels in Madison

The kind of solar panels you select determines how much electricity you can produce. Monocrystalline panels and high-quality and give you the best performance but cost more upfront. Polycrystalline panels work with a tried-and-true mechanism and cost less, but produce less power. Thin-film panels aren't recommended for large residential installations, but they are ideal for small projects like converting RVs and sheds.

Additional accessories, such as battery storage and electric vehicle (EV) chargers, will add to your overall installation costs. However, they might make your solar system more efficient and convenient to use. Not all solar providers provide these add-ons, so look for a provider that sells them if it's a priority for you.

You can plan to spend about $19,400 on average for a five-kilowatt solar energy system in Madison. Check the table in this section to get an idea of the amount Madison solar companies might quote for your specific solar system's price.

Solar Panel CostAverage Cost
Solar Monocrystalline$1,156
Solar Polycrystalline$902
Thin-Film$527
Solar Battery$740
Solar Home EV Charger$2,775

Financing Solar Energy in Madison

Solar companies offer multiple different financing options to lower your costs and increase your savings. Though some providers offer unique payment plans, the most common are power purchase agreements (PPAs), solar leases, solar loans and cash payments. We advise paying with cash or securing a solar loan for the best return on investment (ROI). Cash payments require a hefty sum up-front, but you’ll pay the least long-term by avoiding interest. You’ll also have full ownership of your system and can apply for solar panel incentives to cut your total costs. Solar loans are another good option if you don’t want to make a big initial investment. You can pay for your system in monthly installments while still enjoying energy bill savings and solar incentives. However, you’ll spend more in total due to accruing interest. Solar leases let you rent your panels for a set monthly rate, while PPAs let you pay just for the energy you use, similar to an electric bill. Both options disqualify you for solar incentives and do not provide you system ownership. Solar experts generally don't recommend them, but they might be suitable in some cases. Look for providers that offer several payment plans to find the right fit for your budget.

The table below lists the average payback periods for different capacities of solar systems in Madison.

You are eligible for a 26% federal solar tax credit for new solar energy equipment until the year 2032. Municipal and state governments and utility companies might also offer rebates, discounts, and specialized financing options that could save you more.

Solar System CapacityEstimated Payback period
1 kW2.0 years
2 kW4.0 years
5 kW10.0 years
10 kW20.0 years

Frequently Asked Questions about Solar in Madison

Sources

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

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