Los 20 pies Portable Expandable House is a two-story design for a family home or vacation home. It has two bedrooms, a bathroom and plenty of space on each floor for mobile living.






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Advantages Over Traditional Housing
Unlike traditional houses, the Portable Expandable House offers several key advantages:
- Económico: More affordable than conventional housing, with no mortgage constraints.
- Movilidad: Can be relocated easily, ideal for seasonal or temporary housing needs.
- Personalización: Fully customizable design, including layout, materials, and colors.
- Instalación rápida: Can be set up quickly, reducing construction time and costs.
Diseños personalizables
Nuestro Portable Expandable Houses come in various layouts, ranging from one-bedroom, one-bathroom units to four-bedroom, two-bathroom configurations. This flexibility allows homeowners to tailor their living space to meet specific needs, whether for personal use, rental properties, or vacation homes.

Fully Equipped Bathroom
The bathroom in our casa contenedor expandible is designed for comfort and convenience. It features:
- Wet and dry separation for better hygiene.
- Complete fixtures, including a sink, mirror, flush toilet, and shower system.
- Rainfall-style showerhead, shower rod, and a vanity with a built-in sink and faucet.
- Overhead mirror cabinet for storage.
- Soft-close toilet seat and exhaust fan for added comfort.
- 100% pre-installed with easy water and drainage connection points at the rear.



Functional Kitchen Design
El open-plan kitchen maximizes space and functionality. Features include:
- L-shaped kitchen design, suitable for one to three-bedroom layouts.
- Stone countertops for durability and aesthetics.
- Double-basin stainless steel sink with a modern faucet.
- Overhead cabinets for extra storage.
- Dedicated refrigerator space to accommodate standard-sized models.

Marco de acero galvanizado duradero
Built for strength and longevity, the Portable Expandable House features:
- 2.5mm galvanized steel square tubing.
- 2×5 square tubes on the top and 9 square tubes at the base for a sturdy foundation.
- White-painted frame for a sleek appearance.
- 75mm thick metal sculpted wall panels, providing excellent insulation and durability.

High-Quality Roofing System
A well-insulated roof ensures the home remains comfortable in all weather conditions:
- Center roof: Made of glass wool insulation, galvanized, and painted steel for thermal efficiency.
- Side roof: Constructed with a galvanized frame, painted protective steel, and 50mm insulation layer.
Customizable Exterior Finishes
El Portable Expandable House allows full exterior customization, including:
- Choice of colors and materials.
- Customizable door and window placement.
- 75mm EPS sandwich panels for superior insulation, compared to 50mm panels in standard expandable container houses.

High-Performance Flooring
The ground floor features magnesium concrete composite flooring, which is:
- Lightweight yet extremely strong.
- Waterproof and resistant to pests.
- Durable and long-lasting, ideal for various environments.

Our Factory – Advanced Manufacturing and Quality Control
Como un factory integrating industry and trade, we operate with cutting-edge production facilities and a skilled technical team. Our streamlined production process includes:
- Product design and development.
- Strict raw material selection.
- High-efficiency manufacturing techniques.
- Quality control measures to meet international standards.
About Grande – A Leading Manufacturer
Grande Portable Houses (Anhui) Co., Ltd. is based in Hefei, Anhui, China, and is a global leader in foldable and expandable housing solutions. With a dedicated R&D center and over three production facilities, we specialize in designing, manufacturing, and exporting high-quality prefabricated homes worldwide.
Why Choose Our 20FT Portable Expandable House?
- Cost-Efficient – Lower costs than traditional homes with no mortgage restrictions.
- Instalación rápida – Quick setup for immediate use.
- Movilidad – Can be transported easily by land or sea.
- Personalizable – Tailor the layout, materials, and colors to your preferences.
- Durable Structure – Built with high-quality galvanized steel and insulated wall panels.
- Energy-Efficient – Superior insulation and roofing materials ensure energy savings.
- Precios directos de fábrica – Affordable, high-quality housing solutions.
El 20FT Portable Expandable House is the perfect solution for families, vacation properties, or businesses looking for affordable, modern, and flexible living spaces. Whether for permanent or temporary use, this home offers durability, style, and efficiency in a compact, expandable design.
For more details, check out our YouTube video demonstration (link to be provided). Contact us today to customize your Portable Expandable House!