What is the term used for the era from the 1880s to 1930s known for balloon frame construction?

The term "Balloon frame" specifically refers to a type of construction technique that became widely popular in the United States from the 1880s to the 1930s. This method involves using long, continuous framing members, typically made of lightweight wood, which allows for faster construction and flexibility in design. The use of balloon framing revolutionized residential building during this period, leading to the rapid increase in the number of wooden homes built.

The other options represent different historical contexts or construction methods. The Postmodern era refers to a style and cultural movement that emerged much later, in the late 20th century, while the Victorian era is associated with architecture and design from the reign of Queen Victoria, largely prior to the balloon frame's popularity. The Industrial age denotes a period characterized by the growth of industry and manufacturing, but it doesn't specifically point to the building methods or styles of residential construction that balloon framing embodies. Thus, "Balloon frame" is the term that accurately captures this era's defining construction technique.