20ft Open-Top Shipping Containers for Sale in Southampton

Shipping Containers of Southampton stands as the premier authority for specialist maritime equipment and industrial storage. The 20ft open-top container is a unique engineering solution, offering the structural integrity of a standard steel unit but with the flexibility of a removable roof. Whether you need to buy shipping containers for permanent site use or for international freight, our local stock is ready for immediate dispatch. While this page focuses on purchasing, we also provide flexible 20ft open-top container hire options for temporary projects.

Specialist Stock and Loading Versatility

We manage an extensive regional stock specifically for the Hampshire area to ensure rapid response times and reduced haulage costs. Our 20ft open-top units are constructed from Corten steel and feature a removable tarpaulin roof supported by steel roof bows. This design is essential for cargo that cannot be loaded through standard end doors, such as heavy boilers, industrial machinery, or bulky timber. Every unit we sell is guaranteed to be wind and watertight when the tarpaulin is secured, ensuring your stock remains protected from the elements.

New One-Trip Open-Tops

A "one-trip" open-top is manufactured in Asia and makes a single journey to the UK. These units represent the highest quality available and are in near-pristine condition. They are the ideal choice for high-visibility industrial sites or precision engineering firms where equipment safety and aesthetic appearance are priorities. Because they are newer, they offer the longest operational lifespan and feature the latest hardware for securing heavy-duty tarpaulins.

Used Pre-owned Containers

Our pre-owned open-top containers have typically served the international shipping lines and remain structurally sound. While they show signs of previous use, such as surface rust, scratches, or minor dents in the steel, they are fully inspected to ensure they are secure and "cargo-worthy." Every used unit supplied for freight purposes carries a valid CSC plate, proving it is safe for international transport, stacking, and heavy-duty logistics.

Southampton Logistics and HIAB Delivery

Delivering a specialist 20ft unit in a busy maritime city requires expertise. Our delivery fleet is optimised for the Hampshire geography, using HIAB crane-mounted lorries to ensure precise placement. A HIAB is a truck fitted with a hydraulic crane that allows us to lift and position the container exactly where you need it, often over walls or fences, without the need for a separate onsite crane.

We use satellite mapping to assess your site for overhead obstructions, such as power lines or low trees, before we dispatch. For open-top units, we pay particular attention to height clearance if the cargo is already loaded. Standard delivery to Southampton, Eastleigh, and Portsmouth typically takes three to five working days. To ensure a smooth installation, the ground must be level and firm. We recommend placing the unit on concrete pads or railway sleepers to prevent racking (frame twisting). For more details, see our guide on preparing your site foundation.

20ft Open-Top Technical Specifications

The 20ft open-top shares the same footprint as a standard container but differs in vertical clearance and roof aperture. Understanding the internal width and the length of the roof opening is critical for crane-loading operations. For a complete breakdown of weight limits and internal clearances, please check our 20ft open-top technical specs page.

Compliance and Planning Advice

Under the rules of local authorities such as Southampton City Council, shipping containers are generally considered temporary structures. However, for permanent placement of specialist equipment, or if the unit is in a Conservation Area, you may need to seek advice. We recommend reviewing the local council planning rules guide to ensure your project remains compliant with regional regulations.