The 20ft expandable prefabricated house is a modern modular housing solution designed for quick assembly, portability, and cost efficiency. With its foldable structure, this prefab home can be easily transported and installed within hours, making it ideal for residential housing, worker accommodation, resorts, Airbnb rentals, and site offices.
Built with a galvanized steel frame and insulated sandwich panels, it ensures durability, safety, and year-round comfort. Customization options include layout, wall panels, electrical systems, and interior finishes, allowing you to create the perfect expandable living space.
| Item | Specification |
|---|---|
| Open Size | L5900 × W6490 × H2480 mm |
| Folded Size | L5900 × W2200 × H2480 mm |
| Total Area | 39 m² |
| Frame | Q235B Galvanized Steel |
| Wall Panels | EPS / PU / Rock Wool Sandwich Panels (50–100mm) |
| Customization | Layout, kitchen, bathroom, electrical, plumbing |






