SolarCalc

SolarCalc is an app that helps you size your grid tied solar array to offset any portion (or all!) of your electric bill. Find out how much you can expect to pay when GridFree! NC manages your installation, and find out how much you may save with government incentives! Easy to use and understand.

GridFree! NC believes that renewable energy use should be the best choice, period. We work to make Solar Energy accessible beyond incentives, for real sustainability. Through community access and continued solar growth, we can achieve a sustainable status that makes solar power the best market choice over other grid tied options.

We install solar on residential and commercial roofs and ground mount systems. Grid tied, grid tied with battery back up, and off grid systems. Profits go to fund donated systems in low income communities.