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20ft Black Corrugated Expandable Container House | Prefab Backyard Home
20ft black corrugated expandable container house with a compact folding structure, central glass entrance and customizable living layout. Prefab home for backyards, Airbnb, offices and project camps.
Tell us your required size, quantity and destination. Our export team will provide factory pricing, layout options and shipping guidance.
20ft Black Corrugated Expandable Container House
This 20ft black corrugated expandable container house features a compact double-wing folding structure, dark charcoal ribbed wall panels, black steel frame and a central glazed entrance. Its modern monochrome exterior suits residential, hospitality and commercial projects.
The unit ships in a compact folded form and opens on site to provide a practical interior for bedrooms, living space, kitchen, bathroom or office functions.
20ft Expandable House Dimensions
| Item | Specification |
|---|---|
| Expanded size | L 5900 × W 6220 × H 2480 mm |
| Folded size | L 5900 × W 2200 × H 2480 mm |
| Approx. footprint | About 36.7 m² after expansion |
| Typical layout | 1–2 bedrooms, living area, kitchen and bathroom |
Modern Black Corrugated Exterior
The vertical ribbed panel profile adds visual depth while the matching black frame, windows and glass entrance create a clean contemporary facade. Exterior color and panel finish can be customized.
Standard Construction
| Structure | Galvanized Q235 steel folding frame |
|---|---|
| Walls and roof | Insulated sandwich panels; EPS standard and rock wool optional |
| Exterior finish | Dark charcoal corrugated cladding with black trim |
| Doors and windows | Glazed entrance and uPVC or aluminum windows |
| Utilities | Electrical and plumbing adapted to destination standards |
Backyard House and Granny Flat
The compact 20ft size works well as a backyard guest house, granny flat, small family home or garden studio where efficient space use matters.
Airbnb and Holiday Cabin
The all-black exterior creates a distinctive modern appearance for Airbnb rentals, forest cabins, holiday parks and compact resort accommodation.
Site Office and Workforce Accommodation
This expandable prefab unit can also be configured as a project office, meeting room, staff accommodation or rapid-deployment camp house.
Customization Options
- One- or two-bedroom floor plan
- Kitchen, bathroom, office and living-area arrangement
- EPS or rock-wool insulation
- Exterior panel color and finish
- Doors, windows, flooring and ceiling
- Country-specific electrical and plumbing standards
- Furniture and turnkey package
Frequently Asked Questions
Is this a used shipping container?
No. It is a purpose-built expandable steel prefab house designed for efficient transport and fast installation.
Can the black exterior be changed?
Yes. Frame color, exterior panels, windows and interior finishes can be selected for each project.
Can it include a kitchen and bathroom?
Yes. A one- or two-bedroom plan with kitchen, bathroom and living area can be prepared before production.
What is needed for a quotation?
Please provide quantity, destination port, preferred layout, insulation and electrical requirements.
Request Factory Pricing and a Custom Layout
Contact Zhengzhou Vision for floor plans, configuration options and worldwide shipping.
WhatsApp: +86 15937429937
Email: willchen1015264822@gmail.com
20FT Construction and Shipping Specifications
| Standard expanded size | 6300 × 5900 mm |
|---|---|
| Main frame | Q235 galvanized rectangular steel tube, 80 × 140 × 3.5 mm |
| Exterior wall | 75 mm EPS or rock wool insulated sandwich panel |
| Roof insulation | 50 mm EPS or rock wool insulated sandwich panel |
| Subfloor | 18 mm bamboo plywood |
| Entrance door | Thermal-break aluminum entrance door |
| Windows | Thermal-break aluminum windows |
| Electrical system | Customized according to destination-country standards |
| Reference weight | Approx. 2.5 metric tons for the standard base configuration |
| Container loading reference | 2 standard units per 40HQ container |
EPS and rock wool are alternative insulation options. Exact weight, dimensions and loading arrangements are confirmed according to the final floor plan, exterior finish and accessories.
20FT Standard Floor Plan Option
The drawing below is an available standard layout for this size. Exterior finishes and interior details can be adapted to the selected product configuration.
Layout and Factory Customization
Standard available option: 2 bedrooms, 1 dry-wet separated bathroom and an open living/dining/kitchen area. Door and window positions, room proportions, kitchen and bathroom layout, plumbing, finishes and electrical components can be customized before production.
Compare more 20FT expandable house models and view our factory projects and shipment cases.
Reference Price
From USD 7,800
This reference price is based on a standard configuration. Final pricing depends on specifications, optional equipment, quantity and destination. Ocean freight, customs clearance, import duty, tax, port charges, inland delivery, foundation, unloading and local installation are normally separate.
Plan Your Prefab Building Project
To recommend the right prefab modular building, our export team reviews the application, layout, quantity, destination and required finish before preparing a factory quotation.
Project Information
- Required quantity and intended use
- Destination country or delivery port
- Preferred size and floor plan
- Local climate and installation site
Customization Options
- Room layout, doors and windows
- Exterior color and interior finishes
- Insulation and utility configuration
- Bathroom, kitchen and furniture options
Factory & Delivery Support
- Configuration confirmation before production
- Production checks and pre-shipment inspection
- Export packaging and loading guidance
- Installation information and after-sales support
Frequently Asked Questions
Can the layout and materials be customized?
Yes. Layout, doors, windows, colors, interior finishes, insulation and utility options can be discussed according to the project requirements and destination.
What information is required for an accurate quotation?
Please provide the model or preferred size, quantity, destination, intended use, floor plan and required interior standard. Shipping can then be estimated separately.
Do you support factory inspection and quality checks?
Production and visible workmanship checks are completed before shipment. Factory visits or third-party inspection arrangements can be discussed before order confirmation.
How are the units packed and delivered?
The packing and loading plan depends on the product type, quantity and destination. Our export team provides loading, documentation and delivery guidance for the confirmed order.
