Hanson’s engineered precast concrete bunker silos are some of the most efficient, cost-effective, large volume storage systems available. Constructed in a controlled environment, the bunker walls are higher quality and stronger than those of our competitors. And since our products are pre-built and modular, they allow for faster onsite building times and the freedom to change configurations.
Hanson Silo was founded in Lake Lillian, Minnesota, in 1916 by Emil Hanson, a local farmer who envisioned a better silo product for himself and for his neighbors. His goal: manufacture an improved silo at the best price with the lowest upkeep. For over 100 years and through four generations, the Hanson family has been involved with agriculture and has grown to symbolize quality, economy and dependability.