This used shipping container buying guide helps you assess a container for your intended use before arranging delivery. A container for stationary storage and one intended for international freight can require different evidence. Begin with the job it must do, then confirm the condition and identity of the specific unit offered.
Match the container to the job
Tell the supplier whether you need dry storage, transport, refrigeration or a conversion project. Confirm the available length, height and type rather than assuming that all sizes in a general listing are in stock. Ask for external dimensions, internal dimensions and door opening measurements when clearance matters.
A high-cube unit may provide useful additional height but also changes delivery and site requirements. A refrigerated container requires separate checks of the refrigeration equipment, power supply and service history if you intend to use cooling. A photograph of the shell cannot establish that a refrigeration system works.
Clarify condition descriptions
Ask the supplier to define terms such as wind and watertight, cargo-worthy and as-is in the quotation. Establish what has been inspected, who performed the inspection and what remedy applies if the unit does not meet the agreed description. Different sellers can use similar labels with different practical meanings.
Request recent photographs of the actual container, including its identification, all sides, roof where safely accessible, doors and interior. Ask about previous cargo, odours, floor contamination, corrosion and repairs. A representative stock photograph is useful for style but does not document the unit being sold.
Inspect the structure, doors and floor
Use a competent inspector when you cannot assess the unit yourself. Areas to check include damaged panels, roof deterioration, corner structures, door alignment, seals, locking gear and floor condition. Ask whether doors open and close normally and whether there is evidence of water entry. Do not climb onto a container without a safe inspection arrangement.
Record dents, corrosion, patches and floor damage before accepting the unit. Ask for supporting photographs or reports for repaired areas. Intended loads and any planned modifications should be reviewed by a suitably qualified professional; cutting openings or changing the structure can affect its suitability.
Confirm documentation for freight use
For international transport, check the required safety approval and examination evidence with the carrier or a competent container specialist. The IMO’s Convention for Safe Containers addresses safety approval and ongoing examination responsibilities. A plate alone should not be treated as proof that a damaged unit is ready for the intended journey.
Ask for the container identifier, readable approval plate information and relevant examination or inspection records. Freight acceptance also depends on the carrier and route. A storage purchase should never be presented as an automatic guarantee of cargo suitability.
Arrange the site and unloading
Provide the delivery company with access width, overhead obstructions, turning space, surface condition and the proposed placement position. Agree which party supplies lifting or unloading equipment. Have a competent contractor assess ground support, drainage and the lifting plan. Keep people clear during unloading.
Check local requirements before permanent placement or conversion. Confirm delivery charges, waiting time, failed-access costs and the acceptance procedure. A complete quotation should identify the actual unit, condition, dimensions, intended use, documents and unloading responsibility.
Ask about current availability
View Used Shipping Containers at Supreme Galaxy and request a quotation with the batch details and delivery arrangements relevant to your order. Availability and specifications should be confirmed in writing.

