Installation We are a Mississippi Licensed Contractor and all shelters exceed FEMA requirements. Our crews do their very best when doing an installation of a tornado storm shelter. The following pictures show some of our installations. Safe Room – During Construction Beginning Garage Installation Adding to Existing Garage Inside Existing Garage Outside Unit – Independent Slab Customized and Delivered Ready to Install Preconstruction on Slab Free Standing Outside Safe Room Outside Unit Outside Install – Mobile Homes or No Garage Delivered to Southern States Framed in New Construction