Best 5 Solar Companies in Milwaukee, WI

How To Choose the Best Solar Company in Milwaukee

Choosing a company is the first step toward a well-oiled and valuable solar array. Consider each of these elements in your service provider search.

Licensing and Training

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. Solar providers can also earn certifications from trade groups and standards organizations. The top 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 Milwaukee

Your solar modules' model will influence how much energy you can produce. Monocrystalline panels are among the highest quality and cost the most but perform the best. Polycrystalline panels offer you a budget panel with a traditional design, but at the cost of less power generation. Thin-film panels have a low cost and are excellent for non-traditional roofs, but aren't recommended for large home installations.

You can also add battery backups and electric vehicle (EV) chargers. These will increase your total installation cost, but they can increase your solar system's efficiency. Not all solar companies include these add-ons, so look for a company that installs them if it's crucial for you.

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

Financing Solar Energy in Milwaukee

Solar providers offer multiple different financing options to increase your savings and lower your costs. Though some providers offer unique payment plans, the most common are solar leases, cash payments, solar loans and power purchase agreements (PPAs). We recommend making a cash payment 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 own your system and can apply for solar panel incentives to reduce your total costs. Solar loans are another solid 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 pay more in total due to accruing interest. Solar leases allow you to pay a monthly fee to rent your panels, while a power purchase agreement lets you pay a variable rate based on only the energy you use. We generally don't recommend these options since you won't own your system and are disqualified from solar incentives, but they might be suitable in certain circumstances. Ask each provider you're vetting about the financing options it offers. A representative can help you determine the best option for your pocketbook.

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

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