20-foot High Cube Shipping Container Office

This prefabricated structure is a 20-foot High Cube shipping container, converted into a functional office space. It is constructed from used cargo-grade steel and is suited for various commercial and industrial applications. The unit offers a durable, portable solution for creating additional workspace.
Key Features

High Cube Specification: The structure provides 1 foot of additional vertical space compared to a standard container, allowing for increased interior volume.

Weather-Resistant Construction: The steel exterior is designed to withstand various weather conditions. It is fitted with seals to prevent water ingress around doors and installed components.

Pre-Installed Utilities: The interior is fitted with basic electrical wiring for lighting and standard outlets. A basic electrical panel is included for connection to an external power source.

Lockable Entry: A standard steel man-door is fitted for secure access. The double doors at one end retain the original locking rods for added security.

Durable Flooring: The interior floor is overlaid with 5/8-inch plywood sheeting, providing a stable surface for office furniture.

Detailed DescriptionThis 20-foot High Cube Shipping Container Office is fabricated from Corten steel, which is known for its durability and corrosion-resistant properties. The unit is wind and water tight, ensuring the interior remains protected from the elements. It is insulated throughout to moderate interior temperatures and reduce external noise.
The conversion process focuses on creating a functional workspace. Specifically, the electrical system includes overhead LED lighting and multiple electrical outlets, making it ready for office equipment. The interior walls are lined with finished plywood, providing a clean surface ready for painting or customization by the owner. Ventilation is provided via a standard wall-mounted unit.
Portability is a key aspect of its design. The structure retains its original corner castings, which are rated for lifting and transportation. It can be delivered via flatbed truck and placed on a prepared level surface, concrete blocks, or a foundation. It is important to note that local building codes and permit requirements should be consulted prior to installation.
Technical Specifications

 

Specification
Detail

External Dimensions (L x W x H)
20 ft x 8 ft x 9 ft 6 in

Internal Dimensions (L x W x H)
Approx. 19 ft 4 in x 7 ft 8 in x 8 ft 10 in

Material
Corten Steel (ASTM A606)

Wall Construction
Steel sheet, wall insulation, finished plywood lining

Flooring
5/8″ Plywood over original steel floor

Electrical Supply
110/120V panel with outlets and LED lighting (Does not include external power cable or generator)

Door Configuration
1x steel man-door (3 ft wide); 2x double rear doors (7 ft 8 in wide)

Weight
Approximately 4,900 lbs (Tare weight may vary)

Condition
Used, cargo-grade. Dents, scratches, or surface rust may be present externally.

Intended UseThis container office is designed for use as a permanent or temporary workspace. It is suitable for construction site offices, security checkpoints, remote workstations, agricultural offices, or as a supplementary storage and work area on private property. It is not intended for human habitation or long-term residential use without significant additional modification to meet local housing codes.
What’s Included

1x 20-foot High Cube Shipping Container (Converted)

Pre-installed interior wall lining

Basic electrical wiring (outlets, light switch, LED lights)

Standard electrical panel

Locking mechanism keys (where applicable)