Welcome to Solar ME, an educational tool aimed at helping you understand the logistics and economics of sizing and selecting a solar system for your business. This step by step calculator will walk you through the process. If you have an electric bill handy, great. If not, no problem. We will ask some basic questions about your business to help us better understand your energy demands and offer options for converting—in part or in whole—to solar power.  Please note that this calculator is designed for small to medium-sized businesses.