3 Main Types of Prefab Home Construction

The main types of prefab home construction are:

Modular Homes

• Modular homes are constructed from factory-made pieces and can feature customizable floor plans. They are built in complete sections off-site and then assembled on the homeowner’s property. 

Manufactured Homes

• Also known as “mobile homes”, manufactured homes are fully constructed in a remote factory on a steel frame and then transported to the home site. They must adhere to strict building codes from the Department of Housing and Urban Development (HUD). 

Kit Homes

• Kit homes are similar to modular homes, where they are assembled from precut pieces that can be put together by the homeowners themselves. 

The search results do not specifically mention wooden, light steel, or concrete prefab home structures as common types. The main construction materials and methods seem to be:

• Modular homes use the same materials as traditionally built houses
• Manufactured homes are built on a steel frame
• Some prefab homes use structural insulated panels (SIPs) as a key building strategy

So in summary, the common types of prefab homes based on the information provided are modular, manufactured, and kit homes. The construction materials can vary, made for wooden, light steel, or concrete structures, but are often similar to traditional home building.