Protecting the perimeter—and ensuring the safety of those who guard it —is the first line of defense from a blast threat to a critical facility. State of the Art Blast Resistant protection is now available on custom, prefabricated steel guardhouses and booths manufactured by B.I.G. Enterprises, Inc.™. that are designed to withstand the highest threat levels, enabling security personnel inside to respond and initiate emergency procedures, saving lives and property.