Why Go Solar with Certasun?

Save Money on Your Utility Bill

A typical homeowner could save $20,000 or more on electricity after accounting for the cost of equipment and installation.*

Take Advantage of Incentives

Illinois plus federal incentives will cover about 60% of the price of your new home solar system.

Get Premium Equipment

We use the best equipment in the solar industry and have the highest standards for installation quality and aesthetics.

Why Now?

In 2016

Illinois passed the Future Energy Jobs Act, requiring the state to achieve 25% renewable energy by 2025.  Much of this must come from residential solar.

In 2017

The Illinois Power Agency began planning for a new home solar incentive program.  Utilities like ComEd will pay incentives to homeowners who install solar.

In Mid-2018

The incentives take effect in mid-2018!  However, they will decrease over time.  Thus, the first homeowners to install solar will receive the biggest incentive payments.

Going Solar is Easy

Free Consultation

We’ll meet you at your home at a convenient time for a free, no-obligation consultation.

We Figure Out the Details

If you decide to move forward, we’ll design the system, apply for the Illinois incentives on your behalf, and secure building permits.


We safely and securely install your panels and connect them to your home’s electrical system and the broader electicity grid, typically in about one day.

You Start Saving Money!

As soon as we turn on your system, you will start saving money and producing 100% renewable energy.

Illinois Solar Incentive Countdown








Free Consultation

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* Estimates based on a typical system and homeowner.  Your actual results will depend on the size of your system, its orientation to the sun, shading, your utility, your income tax rate, and other factors.