Our editorial team is committed to creating independent and objective content focused on helping our readers make informed decisions. To help support these efforts we receive compensation from companies that advertise with us.
The compensation we receive from these companies may impact how and where products appear on this site. This compensation does not influence the recommendations or advice our editorial team provides within our content. We do not include all companies, products or offers that may be available.
Last Updated: February 25, 2025
Rooftop solar energy is becoming increasingly popular for homeowners in Madison. A solar panel array can help you provide a dependable source of power, add value to your property, and decrease your carbon footprint. Making the transition 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. That’s why, after conducting thorough research on providers, we compiled a guide to the most dependable solar companies in Madison. These installers consistently deliver excellent service.
Our Rating
User Rating
Reliable customer support
Prompt service delivery
Informative resources
Clear pricing policy
Services Offered
Our Rating
User Rating
Free quotes
Clear pricing policy
Reliable customer support
Services Offered
Our Rating
User Rating
Free quotes
Clear pricing policy
Reliable customer support
Informative resources
Services Offered
Our Rating
User Rating
Clear pricing policy
Free quotes
Reliable customer support
Informative resources
Services Offered
Our Rating
User Rating
Free quotes
Informative resources
Reliable customer support
Clear pricing policy
Services Offered
Our Rating
User Rating
Free quotes
Informative resources
Prompt service delivery
Clear pricing policy
Reliable customer support
Services Offered
Our Rating
User Rating
Informative resources
Clear pricing policy
Free quotes
Reliable customer support
Services Offered
Our Rating
User Rating
Reliable customer support
Clear pricing policy
Free quotes
Services Offered
Our Rating
User Rating
Reliable customer support
Prompt service delivery
Free quotes
Informative resources
Clear pricing policy
Services Offered
Our Rating
User Rating
Free quotes
Informative resources
Reliable customer support
Prompt service delivery
Services Offered
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:
Installing solar panels can cut your electricity costs and help the environment by reducing your carbon footprint. When evaluating if a solar provider is the best option for you, consider these key factors.
Hiring a licensed solar installer is critical. This helps ensure that the work is done properly using the most up-to-date installation methods. In Connecticut, an installer who meet minimum experience requirements can take an exam to become a licensed solar PV or thermal contractor. Once they're licensed, they'll need to register with the state's Clean Energy Fund, so that their customers can earn incentives.
Check Google Reviews, the Better Business Bureau (BBB), TrustPilot, and other review sites to see what past customers are saying about local solar companies. Detailed reviews can help you evaluate a provider's integrity and customer service. Be wary of providers with few or mainly poor reviews.
Call 3–5 solar companies for free, itemized quotes. The quotes should describe all costs and specify the solar equipment included. Reviewing multiple quotes helps you find the most cost-effective option for your budget.
Top-notch solar installations should include strong workmanship and performance guarantees. A workmanship warranty covers installation defects, such as cracks in the panels, poor alignment, or poor wiring. A performance guarantee ensures a minimum energy output. Comprehensive warranties indicate that a solar company believes in its work.
Going solar can help reduce your electric bills over time. When considering the total price and value of solar panels, be sure to consider these factors.
The average Madison homeowner will spend around $11,885 on a home solar system after federal tax refunds. Solar arrays in Madison cost roughly $3,750 per kilowatt, with an average size of 4.5 kilowatts. An estimate from a local solar provider will include costs for labor, preliminary work, and permit fees, and will account for your system's capacity, size, and panel type. Some homeowners prefer to lease their solar panels in order to reduce upfront costs.
Incentive Type: Property Tax Incentive
Incentive Amount:
100% of value added by renewable system
Incentive Type: Sales Tax Incentive
Incentive Amount:
100% exemption
Incentive Amount:
Customer-owned (EPBB):
Up to 10 kW PTC: $0.358/W
10 to 20 kW PTC: $0.207/W
Incentive is reduced accordingly for Design Factors below 75%. Minimum design factor is 60%.
Third-Party-Owned (PBI):
Up to 20 kW PTC: $0.03/kWh for 6 years
Minimum Design Factor 60%
Incentive Amount:
Ductless Heat Pump: $500
Refrigerators/Freezers, Room A/Cs, Dishwashers, Clothes Washers, Dehumidifiers: Incentive Included in Retail Price
Central A/C: $200
Air Source Heat Pumps: $500
Heat Pump Water Heater: $750
Lighting: Incentive Included in Retail Price
Geothermal Heat Pumps: $500-$1,500
High Efficiency Furnace, Natural Gas Boiler, and Boiler Circulator Pump: Instant Discounts of $25-$800
Incentive Type: Sales Tax Incentive
Incentive Amount:
100% exemption
Incentive Type: Property Tax Incentive
Incentive Amount:
Varies (local option)
Generally speaking, a solar photovoltaic (PV) array can be used to power any household system or appliance that uses electricity. In the smallest case, you can use a solar water heating system.
There are many advantages of home solar energy. You can reduce emissions, qualify for tax benefits, and raise your property values. With the right storage equipment, solar panels can also give you further energy independence and offer some protection from power outages.
It depends on where you live and the kind of panels you plan to use. Since there's a moderate amount of snowfall in Madison, your best time to install solar panels is in the spring and fall.
Yes. The grid in Madison 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.
You might be pleasantly surprised at how short it takes to get a return on investment from your solar panels. The sun shines frequently in Madison, meaning your payback period could last 11.0 years per 5 kW of capacity on the high end.
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.
The most common types of home solar panels in Madison include polycrystalline, monocrystalline and thin-film. Monocrystalline panels are balanced and efficient, while thin-film and polycrystalline panels pair good performance with greater upfront value. Ask your local provider about the types of solar panels they work with.
Loading map...