20ft Roller Shutter Conversion Container

This 20ft roller shutter conversion container provides a secure, easy-access storage or workspace solution. Modified from a shipping container, it carries a roll-up shutter door for faster, more efficient operation. The unit gives a weather-resistant and durable environment fit for commercial, industrial, and retail uses. Its focus on access and space efficiency makes it a versatile choice for site storage, mobile workshops, or pop-up retail units.

Key Features

• Roll-Up Shutter Door: A galvanized steel roller shutter creates a wide aperture for loading and unloading, opening without any outward swing for quick, space-saving use.
• Durable Construction: Corten steel construction resists corrosion and withstands harsh weather, chosen for long-term structural integrity outdoors.
• Secure Locking Mechanism: The shutter integrates a locking system, typically with multiple lock points along the door edge to boost security.
• Modified ISO Structure: Standard ISO corner castings are retained, allowing stacking, lifting, and transport by crane, truck, or train.
• Ventilation: Passive vents built into the structure encourage air circulation and reduce condensation inside.

The conversion starts with a standard ISO shipping container that is modified to meet specific access needs. The main change cuts an aperture into the side or end panel and fits a steel frame to support the new roller shutter door, turning a traditional end-access unit into one with a large roll-up opening.

The roller shutter itself is typically made from interlocking galvanized steel slats, chosen for strength and impact resistance. It rolls vertically into a box above the door opening, maximizing the usable space directly in front of the container, which is especially helpful in confined areas where swinging cargo doors would be impractical.

Inside, the container offers clear, unobstructed floor space, often overlaid with plywood for durability. The interior can be tailored to suit: left as an open shell for bulk storage, or fitted with partitions, workbenches, or electrical systems to serve as a workshop or small office. The corrugated walls add inherent strength, and on level ground the container provides a stable platform for its intended use.

Technical Specifications

• External Dimensions (L x W x H): 6058 mm x 2438 mm x 2591 mm (20ft x 8ft x 8ft 6in)
• Internal Dimensions (L x W x H): Approximately 5890 mm x 2280 mm x 2295 mm
• Door Opening (Width x Height): Variable by configuration (e.g., 1968 mm x 1820 mm)
• Material: Corten Steel (Weathering Steel)
• Tare Weight: Approximately 2,200 - 2,400 kg (subject to modification)
• Maximum Gross Weight: 30,480 kg (ISO standard)
• Maximum Payload: Calculated as Gross Weight minus Tare Weight
• Shutter Door Material: Galvanized Steel or Aluminum
• Shutter Operation: Manual (standard) / Electric (optional)

Thanks to its retained ISO corner castings, this conversion is compatible with standard logistics and handling equipment and can be moved by flatbed truck, rail, or vessel. Intended uses include:

• Secure Storage: For equipment, tools, and materials on construction sites or at industrial facilities.
• Mobile Retail: As a pop-up shop, concession stand, or catering unit when fitted with internal counters.
• Workshop Space: Can be fitted with electrics, lighting, and workbenches for a mobile maintenance or fabrication workshop.
• Waste Management: Used as a large-capacity bin for recyclable materials or general waste on large-scale projects.

Package Includes

• 1 x 20ft Shipping Container (converted)
• 1 x Steel Roller Shutter Door installed in specified location
• 1 x Set of integrated door locking mechanisms
• Standard ISO corner castings for handling and stacking