An expanded line of prefabricated structures are now out in response to Chemical Facility Anti-Terrorism Standards (CFATS) and House Bill HR 2868. These mandate sensitive facilities, including chemical and water facilities, upgrade security to protect from terrorist threats.
As alternatives to construction of new buildings or additions, the prefab structures can be custom-made to your needs, including pitched standing seam roofs, extended overhangs with can lights, factory-adhered brick and stone finishes, etc.
This company also manufactures a line of ballistics-rated prefabricated structures that include walls, windows, and doors with bullet-resistant materials which meet UL 752 and NIJ IV ballistic standards.
Porta-King Building Systems
4133 Shoreline Drive
Earth City MO 63045