Established in 1855, Morrison Bros. Co. is among the oldest private manufacturing companies in the Midwestern United States. ... Morrison Bros. Co. is one of the more recognized and respected designers and producers of petroleum marketing equipment in the United States and abroad. Morrison Bros. Co. offers over 1,200 different products including one of the most complete lines of aboveground storage tank equipment. Morrison products cover a broad spectrum of the industry, including aboveground storage tank equipment, tank accessories for retail service stations, transportation equipment, environmental monitoring, bulk fuel storage, and certain industrial applications for fuel and water systems. read more