20ft Modified Shipping Containers – Custom Build

This 20ft modified shipping container offers a durable, adaptable base for a wide range of commercial, industrial, or residential uses. Made from high-grade Corten steel, it is engineered for structural integrity and long-term performance. As a custom-built solution it acts as a blank canvas for modifications to fit specific projects, from job site offices and secure storage to mobile retail or equipment enclosures. The design prioritizes functionality, giving a robust, secure structure that can be sited in many environments.

Key Features

• Robust Steel Construction: Built from weathering Corten steel for exceptional strength and resistance to harsh conditions.
• Weather-Resistant Design: A fully welded roof and sealed double doors keep moisture and dust out.
• Standardized Base Dimensions: Standard ISO external footprint for straightforward transport by truck, rail, or ship and easy site placement.
• Secure Locking System: Lockboxes on both rear doors accept standard shipping container locks to deter unauthorized access.
• Ventilation: Integrated passive vents promote airflow and reduce condensation inside.
• Forklift Pockets: Standard base forklift pockets allow lifting and repositioning by qualified operators with suitable equipment.

The container begins as a standard ISO unit chosen for its proven structural durability. Originally engineered for global maritime transport, these containers withstand significant dynamic and static loads. For this custom build, the container is a core structure ready for modification, its corrugated steel walls and reinforced frame forming a rigid shell that can be cut, fitted, and adapted for many purposes.

For commercial use it can become a secure on-site storage container for tools and materials, a temporary workshop, or a mobile concession stand. In industrial settings it suits equipment housing or chemical storage. It is also popular for pop-up retail stores, art studios, or site security posts. The neutral interior and exterior surfaces are ready for customization, whether adding insulation, electrical wiring, windows, or partitioning, allowing the container to be tailored precisely while offering a cost-effective, durable alternative to traditional construction.

Technical Specifications

• External Dimensions (L x W x H): 20 ft x 8 ft x 8 ft 6 in (6.06 m x 2.44 m x 2.59 m)
• Internal Dimensions (L x W x H): 19 ft 4 in x 7 ft 8 in x 7 ft 10 in (5.90 m x 2.34 m x 2.39 m) (approx.)
• Door Opening (W x H): 7 ft 8 in x 7 ft 5 in (2.34 m x 2.28 m) (approx.)
• Tare Weight: Approx. 5,070 lbs (2,300 kg)
• Max Gross Weight: Approx. 67,200 lbs (30,480 kg)
• Structural Material: Corten Steel
• Floor Material: Marine-grade plywood

This custom-built 20ft container is intended for ground-level use as a site, facility, or property-based structure. Common applications include:

• Secure storage for equipment, inventory, or supplies.
• Mobile or stationary workshops and maintenance depots.
• Pop-up retail locations, concession stands, or cafés.
• On-site security or administrative offices.
• Base structure for customized living quarters, studios, or remote accommodation.

Package Includes

• (1) 20ft Modified Shipping Container - Custom Build (as per specified configuration).
• Standard dual rear doors with integrated lockboxes.