Best Solar Companies in Detroit, Michigan

We’ve talked to hundreds of Michiganders who have already gone through the solar panel installation process. Here’s what Detroit residents should look out for when choosing a solar panel installation company. We’ll also touch on overall costs and ways to save with government incentives.

Solar panel costs in Detroit

A typical solar panel installation costs anywhere from $11,025 to $31,500 in Michigan. Prices in Detroit are comparable, ranging from $11,445 to $32,700.

This doesn’t include an energy storage battery, which sometimes costs as much as the panels: $7,000 to $18,000. A battery lets you store excess energy generated during the day and use it when your panels aren’t producing, like at night or during outages. It’s worth considering if your area gets frequent blackouts.

System size is the other major solar cost factor. The average Detroit household needs a system with a capacity of 9.81 kW (kilowatt) to fully offset their electricity costs. Depending on how much energy you and your family use, you might need a smaller or larger one.

Average total solar installation costs by system size in Detroit

How can I pay for solar panels?

Getting solar panels is like buying a car. Most people pay cash, finance or lease. Similar to leasing, a power purchase agreement (PPA) lets you get the benefits of solar without actually owning the equipment.

• Solar loans work like any other type of loan. They have relatively low fixed interest rates. Once you pay it off, you own your system outright. The Michigan Saves Home Energy Financing program can also help residential renewable energy projects, including solar panel installations.
• Solar leases are a good option if you have limited savings and don’t want to take on debt. A potential downside to leasing is that you won’t be eligible for the federal solar tax credit.

» SOLAR PANELS: Lease vs. buy

Is solar worth it in Detroit?

Solar panels are generally worth it in Michigan if you like the idea of lowering your monthly utility bills. Detroit’s high electricity rates make going solar an especially attractive option. On average, Detroit homeowners with solar panels can avoid $53,663 in total utility costs over 25 years.

As long as your house is a good candidate for solar, it’s at least worth considering. The main drawback is the high upfront cost of purchasing and installing the panels and equipment. Assuming an upfront purchase, it takes about 11 years to break even (when your savings with solar panels make up for the cost).

We suggest using NREL’s PVWatts Calculator to estimate how much electricity a solar panel can produce over a year on your house. Project Sunroof is a reliable online solar savings estimator. Just keep in mind that with cloudy winters, it’s beneficial to have a system designed to maximize summer production to cover winter usage.

Potential roof problems

As a rule of thumb, if your roof is more than 10 years old, consider fixing it before going solar. Installing solar panels on an old roof might mean you have to remove the panels, replace your roof and then reinstall the panels. This is an expensive and frustrating process.

» SHOULD YOU: Replace your roof before going solar?

How to find a reputable solar company in Detroit

In our experience, the best solar companies in Michigan have a few things in common: lots of experience, reliable equipment and transparent contracts. Here are some hiring tips.

• Check certifications: In Michigan, a mechanical contractor license is required when solar equipment includes a heating element. You can verify an installer's credentials through the state's Licensing and Regulatory Affairs database or search for qualified contracts through the Michigan Saves program. We also recommend choosing an installer certified through the North American Board of Certified Energy Practitioners (NABCEP).
• Read reviews: Avoid companies with recurring complaints about misleading sales tactics, equipment failures, billing issues and lack of communication.
• Get quotes: Get multiple quotes from different solar companies to compare prices and services. Be cautious of companies that provide significantly lower estimates than others — this may indicate lower quality.
• Ask questions: Do you need a solar storage battery, electric vehicle (EV) charger or critter guards? How does this affect overall pricing? What if your system needs maintenance? If you don’t understand something about the payment terms, warranty or ongoing services, ask for clarification.

Solar incentives in Detroit

The 30% federal solar investment tax credit (ITC) is still the best incentive for most homeowners. It reduces your federal tax liability by 30% of how much it costs to install solar panels. You might be able to combine the ITC with local solar incentives in Michigan to maximize savings.

The ConsumerAffairs Research Team used a research-backed, data-driven approach, which was informed by our expert editors, to choose the best solar companies. We prefer to recommend those with a longer time in business and a solid track record of reliability in Detroit, Michigan. For this guide, we objectively weighted several key features to get our final rankings:

Reviews, ratings and testimonials: 40%

We analyzed solar company reviews by verified solar customers to gauge real-world satisfaction. Companies with generally positive feedback on our site scored highest in this aspect. Those with the most 4- and 5-star reviews by verified Detroit customers were given preference.

Warranties: 20%

A long warranty is important — it shows that a company stands behind its products and services. We compared companies on both equipment and craftsmanship warranty terms. All of our top picks for professional installation have warranties or production guarantees of at least 10 to 25 years.

Equipment selection: 20%

We evaluated each company’s selection of solar panels, storage batteries and inverters. Those with proprietary technology or a wide equipment selection from trusted brands ranked highest.

Financing and payment options: 20%

We gave preference to companies that offer multiple payment and financing options for transparent terms and conditions.

ConsumerAffairs Research Team regularly evaluates customer reviews, company information and industry trends to update our top picks:

1. Blue Raven Solar
2. Project Solar
3. ShopSolar