The Marengo Warehouse & Distribution Center is a vast complex of storage chambers and roadways originally constructed as a result of limestone mining using the classic room and pillar method. With its dry, stable indoor climate (58-60 degrees year round) and secure access Marengo Warehouse offers a unique setting for storage of virtually any type of non-hazardous material. Paved, double-lane roadways 60 feet wide with metal hilide lighting and ceilings 30 feet high mean customers can route OTR trucks and container loads of product and material directly to their own internal docks at Marengo.

The facility also offers several more creative possibilities for customers needing large, economical, secure space. Office facilities, large scale governmental operations and, even, tourism possibilities are all worthy of consideration.

One of the world's most secure man made vaults, Marengo is nearly a three-quarter mile square with nearly four million square feet of usable storage area. The hundreds of individual chambers and roadway corridors in Marengo are large enough for semi-trailer trucks to turn around comfortably without ever backing up – an example of how Marengo saves customers time and money in loading and unloading.