Portable garages and exploring the topic
Recent advances in technology however, have made steel more feasible as a general construction material. Today, an increasing number of structures are constructed from steel, from shopping malls to hangars, from office buildings to factories. Steel buildings can generally be categorized into three main groups: steel frame buildings, steel pole buildings, and steel arch buildings. In steel frame buildings, steel is used as the structural basis instead wood, which was traditionally the most common material used. The resulting structure could then be finished with any number of different building materials, with brick or stucco being common options.