Keystone Structures, Inc.

Keystone Structures, Inc., manufacturing pre-assembled buildings since 1975, is headquartered in Kennett Square, Pennsylvania with a 30,000 sq ft production facility. Produced and delivered more than 8,500 booths, guardhouses, convenience stores, restrooms, in-plant offices, and other prefabricated structures throughout the United States. Products include modular offices, educational facilities, healthcare units, retail spaces, hospitality structures, and custom-designed buildings. All booths are completely pre-assembled, wired, and outfitted in factory. Environmentally conscious with energy-efficient designs incorporating eco-friendly materials and technologies. Industries: petroleum, parking, industrial, security, transit, sanitation.