20ft expansion container house

This is a modular housing product featuring expandable designs centered around 20-foot, 30-foot, and 40-foot core specifications. It emphasizes high cost-effectiveness, rapid deployment, and flexible configuration. The product line spans from basic models to complete living solutions, catering to diverse applications including residential living, vacation rentals, temporary structures, and office spaces.    

Spacious Modular Living with Efficient Global Shipping The 30ft expandable container house is a highly versatile modular prefab container home designed for customers who need more living space than a 20ft unit while maintaining cost-effective transportation.   With its foldable structure, durable steel frame, and customizable interior, this model is widely used as a portable container home, expandable prefab house, and modular housing solution for residential and commercial projects worldwide.    

Spacious 74㎡ Expandable Living Area Expanded Dimensions: 6300 × 11800 × 2480 mm Usable Area: Approx. 74㎡ (796 sq ft) Interior Height: 2480 mm After expansion, the 40ft foldable container house offers nearly 74 square meters of interior space — comparable to a small apartment. The layout can include multiple bedrooms, a living room, kitchen, and bathroom, making it ideal as a prefab family house, modular villa, or expandable container home for permanent living.   The standard residential ceiling height ensures comfort and natural airflow similar to conventional housing.

Our Double-Storey Expandable Container House is built with the same high-grade materials and structural standards as our single-level models — but delivers significantly more living and functional space without increasing your land footprint. Designed for residential, commercial, hospitality, and office use, this modular solution combines flexibility, durability, and modern architectural aesthetics. Unlike many prefabricated solutions on the market, our two-storey expandable container home maintains the same structural system as our single units, including: High-strength galvanized steel frame，Reinforced load-bearing columns for double stacking，Thermal insulated wall panels，Waterproof and anti-corrosion treatment，Double-glazed aluminum windows and doors The structure is engineered specifically for vertical expansion, ensuring long-term stability and safety.

As modular housing continues to gain popularity across residential and light commercial markets, structural refinement and architectural detailing have become increasingly important. The Roof-Integrated Expandable Container House builds upon the standard expandable container configuration by introducing a sloped roof structure that enhances visual appeal while significantly improving drainage performance.   This upgraded model maintains the same core structural system, insulation performance, and interior finishing capabilities as the base expandable container house, while delivering a more residential architectural appearance.

As modular housing continues to move from purely functional structures toward lifestyle-oriented solutions, outdoor integration has become a defining factor. The Expandable Container House with Integrated Terrace introduces a front deck platform that extends usable living space beyond the interior, creating a seamless transition between indoor comfort and outdoor relaxation.   This design maintains the structural advantages of the standard expandable container system while adding a practical and visually inviting outdoor extension.

The F700 Expandable Container House is a smart modular building solution designed to maximize space, reduce transportation costs, and deliver reliable performance in a wide range of applications. With its innovative folding structure, the unit can be compactly packed to a thickness of just 700 mm, allowing efficient loading and significantly lowering shipping expenses. Once installed, it quickly expands into a full-size living or working space measuring 4800 × 5900 × 2480 mm, offering both comfort and functionality.