

For engineering projects, field operations, or temporary commercial spaces, quickly obtaining a sturdy and fully-equipped facility is crucial. The container foldable house provides a proven solution that balances transport convenience with functional completeness.【WhatsApp/WeChat/Phone】+86 13837122632
Folding Shipping Container House Parameters
| 20FT Basic Characteristics | External dimension (mm) | W6320*L5900*H2480(Side 2270) |
| Internal dimension (mm) | W6160*L5560*H2240(Side 2150) | |
| Folded state (mm) | W2200*L5900*H2480 | |
| Total mass (kg) | 2500 | |
| 30FT Basic Characteristics | External dimension (mm) | W6360*L9000*H2480(Side 2180) |
| Internal dimension (mm) | W6200*L8660*H2240(Side 2060) | |
| Folded state (mm) | W2200*L9000*H2480 | |
| Total mass (kg) | 3750 | |
| 40FT Basic Characteristics | External dimension (mm) | W6240*L11800*H2480(Side2180) |
| Internal dimension (mm) | W6080*L11540*H2200(Side2060) | |
| Folded state (mm) | W2200*L11800*H2480 | |
| Total mass (kg) | 4400 | |
| Smaller Fold Size | External dimension (mm) | W4820*L5900*H2480(Side2270) |
| Internal dimension (mm) | W4660*L5560*H2240(Side2150) | |
| Folded state (mm) | W700*L5900*H2480 | |
| Total mass (kg) | 1850 |
Is a Container Foldable House Really Worth Buying?
- High Initial Investment Return: Compared to traditional construction, the prefab expandable house significantly reduces costs while offering the durability of real estate and the flexibility of movable assets.
- Very Low Time Cost: The cycle from order to on-site use is measured in weeks or months, avoiding the uncertainties of lengthy construction periods.
- Unparalleled Asset Flexibility: It can be relocated with the project, preventing asset obsolescence after land lease expiration, achieving “portable space.”
- Multi-functional Adaptability: The same unit can successively serve as a residence, shop, or office, maximizing asset utilization.


How to Choose Between 20ft vs 40ft Container Foldable House?
- Choose the 20-foot model if: The budget is limited, the site is constrained (e.g., rooftop, backyard), or the intended use is for a single-person studio, pop-up store, or temporary display. Its transport cost is lower, and deployment is more flexible.
- Choose the 40-foot model if: Family living is needed (can easily partition 2-3 bedrooms), it will serve as fixed office or commercial space, or higher spatial comfort and functional zoning are desired. Its cost per square meter is often more advantageous, providing a more complete living experience.
Container Readymade House Stock Vs. Customization: Which Is Better for You?
- Advantages of Choosing Stock: Extremely fast delivery, transparent and economical pricing, configurations are market-proven. Suitable for customers with standard needs who require quick use.
- Value of Choosing Customization: Enables personalized internal layout (e.g., planning bedroom count), upgraded materials (e.g., thickened insulation, metal embossed exterior walls), and added special structures (e.g., sloped roof, large terrace). This allows the container foldable house to perfectly adapt to special climate, terrain, or brand image requirements.
- Decision Point: Choose stock when time is critical and the budget is strictly controlled; customization is the better solution when the project has special functional, aesthetic, or performance requirements.

How is a Container Foldable House Transported?
- The folded state has a small volume, significantly saving logistics costs.
- The overall structure is robust, resistant to deformation during normal transport, suitable for cross-regional sea freight delivery.
- Loading and unloading are simple, requiring no large or complex equipment. It can be quickly deployed on-site and put into use.
Is the Waterproofing and Durability of a Prefab Expandable House Really Reliable?
- Structural Waterproofing: The main structure uses the steel frame and integrated forming process of a folding shipping container house, eliminating leakage points from the structure. All joints are treated with professional construction sealant.
- Material and Process Assurance: Walls use EPS sandwich panels, which are inherently moisture-resistant. Upgraded polyurethane (PU) panels have higher closed-cell rates, offering better waterproofing and insulation. A sloped roof design effectively facilitates rapid drainage.
- Detail Treatment: High-quality doors and windows (e.g., thermal break aluminum) come with waterproof sealing strips. Key areas like the roof and corners have additional waterproof membranes or metal edging, sufficient to withstand various harsh weather conditions.
If you are seeking a spatial solution that combines flexibility, economy, and rapid deployment capability, the container foldable house is undoubtedly an option worth in-depth evaluation. For detailed proposals and quotations, please feel free to contact YG anytime.【WhatsApp/WeChat/Phone】+86 13837122632






