Graywolf Properties specializes in the management of investment and asset properties, with an emphasis in the management of self-storage Facilities. The company's founder, John Gertenbach, has been in the self-storage management field since 1987. In 1999, he formed Graywolf Properties, primarily as a source for absentee property owners who desired a reputable and professional company to oversee the day-to-day operations of their business investment. Mr. Gertenbach has managed over 50 self-storage properties throughout three western states.