GSI is here to provide its customers with aid in all disasters and inclement weather. From ice and snowstorms, to heavy rain and winds, we are here to support our customers during their time of need. Mother Nature never takes a day off and neither do we. We will always be there rain or shine to help you with your emergency power system needs.Our team is with you from start to finish and decades after. We’re your expert team for fast installation, proven performance, and on-going support.