20ft Double Wing Expandable Container House – Luxury Prefab Folding Home for Living & Office

Revolutionize your space with our Double Wing Expandable Container House. Designed for rapid deployment, this prefab folding home can be assembled in just 10 minutes, offering a spacious 3-bedroom layout suitable for family living, temporary offices, or emergency shelters. Waterproof, insulated, and structurally sound – the perfect solution for modern mobile housing.

Product Name Double Wing Expandable Container House
Dimensions (Open) 5900mm (L) x 6300mm (W) x 2480mm (H)
Dimensions (Closed) 5900mm (L) x 2200mm (W) x 2480mm (H)
Main Frame Galvanized Steel Structure (2.5mm – 3.0mm thickness)
Wall Panel 50mm/75mm EPS/Rock Wool/PU Sandwich Panel
Flooring 18mm MGO Board + 1.5mm PVC Floor Leather
Windows & Doors Aluminum Alloy / PVC Sliding Windws & Security Door
Electrical System Customized to standard (LED lights, sockets, switches)
Lifespan 15 – 20 Year

Overview 

Our Double Wing Expandable Container House is the ultimate solution for those seeking flexibility without compromising on comfort. Unlike traditional shipping containers, this innovative folding house features a unique double-wing design that expands to three times its original size when deployed. Whether you are looking for a granny flat, a site office, or a vacation cabin, this movable house adapts to your needs effortlessly.

Key Features 

  • Rapid Assembly: The entire structure can be unfolded and set up by 3-4 workers in less than 10 minutes.

  • Space Efficiency: Folds down compactly for cost-effective shipping (fit 2 units in a 40HQ container) and expands into a spacious living area.

  • Durability & Safety: Built with a galvanized steel frame and high-quality sandwich panels (EPS/Rock wool/PU), ensuring the house is wind-resistant (Grade 10), earthquake-proof (Grade 8), and fully waterproof.

  • Plug & Play: Comes pre-equipped with a full electrical system (sockets, lights, distribution box) compliant with US/EU/AU standards.

  • Versatile Layout: Standard layout includes 2-3 bedrooms, a living room, a kitchen, and a fully fitted bathroom.

Application Scenarios 

This expandable prefab home is versatile and can be used as:

  • Residential Living / Tiny Home

  • Construction Site Office / Dormitory

  • Emergency Relief Shelter / Clinic

  • Backyard Guest House / Studio

  • Holiday Resort Cabin

Check out our installation video here.

Size

20FT: 5900*6300*2480mm 35㎡
40FT: 11800*6300*2480mm 73㎡