Learn More About Life Storage Life Storage, Inc. is a fully integrated, self-administered and self-managed real estate investment trust (REIT) that acquires and manages self-storage properties throughout the United States. Headquartered in Salt Lake City, Utah, the company employs over 2,000 people and operates approximately 1,200 self-storage facilities encompassing over 68 million square feet in 37 states and the District of Columbia.