Prefab House VS Modular House
While the terms "prefab" and "modular" are often used interchangeably, there are key distinctions:
Prefabricated Homes:
Broader Category: This encompasses any building component or structure that is partially or fully manufactured off-site.
Variety of Construction Methods: Includes panelized construction (walls and roof sections built in a factory), volumetric construction (entire modules or rooms built off-site), and 3D printing.
Customization: Can range from highly customizable to more limited depending on the specific method and manufacturer.
Modular Homes:
Specific Type of Prefabricated Home: Built entirely off-site in a factory-controlled environment.
Constructed in Sections: Typically built in sections (modules) that are transported to the site and then assembled into a complete home.
Higher Degree of Customization: Often offer a wider range of customization options compared to some other prefab methods.
Example:
Prefabricated: Imagine building a bookshelf. You could buy individual shelves, brackets, and screws (prefab components) and assemble them yourself.
Modular: Imagine buying a pre-assembled bookshelf with shelves, brackets, and even decorative elements already attached. It's essentially ready to go, just needing to be placed in your desired location.
Feature | Prefabricated Homes | Modular Homes |
Construction | Can involve various methods, including panelized, volumetric, and 3D printing | Built entirely off-site as complete modules |
Customization | Generally offers more flexibility in design and customization | May have some limitations in customization due to the modular nature |
Building Codes | May or may not meet the same building codes as site-built homes | Must meet the same building codes as site-built homes |
Transportation | Can involve transporting various components | Involves transporting complete, heavy modules |