Porta-King Building Systems

4133 Shoreline Dr
Earth City MO 63045

Sponsored Topics

Opening Hours

  • Mon: 8am-5pm
  • Tue: 8am-5pm
  • Wed: 8am-5pm
  • Thu: 8am-5pm
  • Fri: 8am-5pm

See a problem? Let us know!
Porta-King offers a wide range of prefabricated building systems, which provide shelter and storage for virtually any working environment. The company s building systems include structure mezzanines, such as guard towers, observation towers and platforms and work platforms; modular systems and enclosures, such as in-plant offices, modular walls and partitions; pre-assembled buildings, including guard, parking and security booths and buildings; as well as bus, equipment and smoking shelters. Porta-King has 10 regional sales offices in the United States and two production facilities in Missouri, which total more than 150,000 square feet.