Standard Features
All below ground concrete shelters are poured with a minimum of 6,000 psi concrete. They come standard with a double handrail on the ladder-like steps, 8" wind turbine, and vent. They have anywhere from a 5 to 10 year warranty. And meet or exceed FEMA Standards.
All above ground steel shelters are 3/16" thick and come standard with vent. They have a 10 year limited warranty and meet or exceed FEMA Standards.
All above ground concrete shelters are poured with a minimum of 6,000 psi concrete. They are handicap accessible and meet or exceed FEMA Standards. They have a 5 year warranty.
