GRID Alternatives 2017 SuperSolarthon
May 18th, 2017 | by Roy L Hales
GRID Alternatives entered San Diego eight years ago, with a solar installation in El Cajon. Since then, the non-profit has put up a total of 824 systems throughout the county. This Saturday, they return to the same El Cajon neighbourhood for GRID Alternatives 2017 SuperSolarthon
