Missile-Proof Shelter
SI’s plant in Shreveport, Louisiana manufactured several missile-proof shelters for the Fort Polk Army Base in Vernon Parish Louisiana. They are used to protect soldiers during live-fire exercises. Each individual shelter weighs nearly 60,000 pounds. The bars in the window and door openings were removed after shipping.
SI Precast Concrete in Shreveport, Louisiana manufactured missile-proof shelters for Fort Polk Army Base. They are used in military training exercises.