All of the information you find in this section of our website is completely free and does not require that you log in. In addition to improving the existing services, we will be adding new services on a regular basis. We welcome your feedback (which you can conveniently submit using the blue button on the right!) and look forward to building and maintaining valuable tools for everyone in the solar community!
SunMath has been helping consumers understand the financial implications of going solar since 2009. We take great pride in the accuracy and thoroughness of our financial evaluations and have recently automated our solar calculator for use on the web. Our new solar calculator can be used by anyone on the web. If you want to share your report or save it for later, you must create a SunMath account.
The SunMath Solar Directory is the place to find a solar installer Homeowner and businesses can use our great interface to find solar installers with experience and with can even review their work. If you are solar installer, you can add your company to our solar directory completely free of charge. We don't even charge finder's fees!
The SunMath Solar Blog is updated weekly with SunMath editorials, interesting solar news and updates meaningful policy changes. We cover stories that are petinent to our expertise which we should warn you, can lead to some really math heavy articles!. We've been known to post helpful Excel spreadsheets to help solar installers run their businesses and even helpful how-to's to help consumers go solar!
