The quick answer
One-trip describes limited transport use. Cargo worthy concerns suitability for cargo service. Wind and water tight describes weather resistance. As-is leaves condition and repair scope to the sale terms. Letter grades and sales labels vary, so ask for written descriptions and photographs to see what each quote includes.
Read each label for the claim it actually makes
Use these descriptions to understand the labels you see while shopping. They aren’t a universal grading standard, and every condition may not be available from Florida Container LLC. Ask which conditions are available and what work is included in your quote.
| Term | What it generally describes | What to confirm |
|---|---|---|
| New / one-trip | A container brought into the market after an initial transport journey; handling marks can remain. | Build date, use history, photographs, floor and door condition. |
| Used | Previous service, with condition ranging widely between units. | Actual defects, repairs, weather resistance and the quoted acceptance criteria. |
| Cargo worthy (CW) | A condition represented as suitable for cargo transport. | Inspection basis, current documentation and any certification included for the intended shipment. |
| Wind and water tight (WWT) | Weather resistance commonly specified for storage. | Roof, panel and seal condition; floor and understructure assessment; stated warranty scope. |
| As-is | A sale with the existing condition and repair responsibility defined by its terms. | Known damage, leaks, required repairs and what, if anything, the seller undertakes to fix. |
| IICL / letter grades | IICL refers to inspection and repair criteria; A/B/C and similar labels need the seller’s definition. | The named criteria, inspection evidence and actual condition, including cosmetic limits. |
Keep condition, appearance and certification as separate questions. Paint or a grade letter alone cannot answer all three.
Compare one-trip and used units around your priorities
If the container will be in a visible part of your property, a one-trip unit may be worth considering for its appearance. It may still have carried cargo and picked up handling marks. Ask for photos of the surfaces and fittings that matter to you; “new” isn’t a complete condition report.
Decide which signs of wear you can accept in a used container before comparing quotes. Dents and old paint may be fine for your storage plans, while you still want sound flooring and doors that work well. Put those priorities in your inquiry so you can compare condition and included repairs alongside price.
Cargo worthy and CSC documentation
Ask what inspection and documents support a cargo-worthy description for the job you have in mind. A plate on the door alone doesn’t prove that a damaged container is still suitable for transport. If you plan to ship it, make that part of your inquiry and ask who will check its acceptance.
The CSC system addresses container safety in transport and includes examination and maintenance. IICL publishes inspection criteria and offers inspector training; the terms are not interchangeable. Ask which inspection criteria were used and which documents you’ll receive, including anything your carrier needs.
Wind and water tight still needs a storage plan
WWT describes weather resistance. On its own, it doesn’t describe the understructure or provide temperature and humidity control. Damp contents, packaging or humid air can bring moisture inside. If your belongings need particular storage conditions, check those needs before choosing an unmodified dry container.
Treat as-is and grade letters as questions to resolve
An as-is container may need work before it’s suitable for your storage plans. Ask for photos, a list of defects and a clear explanation of who will handle the repairs. Use those details to make your decision.
If a quote says Grade A, Grade B, premium or economy, ask the seller what that means in writing. Compare door operation, corrosion, floor damage, patching, appearance and any included inspection. Similar grade names can cover different things; asking the same questions about each quote makes the differences easier to see.
- Do the photos show the container I’m buying, or an example?
- What defects can I expect in the roof, floor, seals and doors?
- Which repairs, repainting or cleaning are included?
- What inspection or warranty comes with it, and what does it cover?
- If I’ll be shipping it, what extra inspection and documents will I need?
Related questions
Is a rusty container automatically unsuitable?
Rust needs a closer look. Ask whether it’s on the surface or has affected panels, framing, welds or the understructure. Have the container’s condition and any repairs assessed before deciding.
Can I compare containers by age alone?
Age is useful background, but maintenance, service history and current condition matter too. Check the container against the seller’s written condition description.
Does the condition label guarantee a specific color?
Ask for the color and finish to be included in your quote. Gallery photos show examples and don’t establish the appearance of the particular container you’ll receive.
Sources & reference notes
These specifications are examples unless they identify a particular container. Follow the sources for more detail, and check your container’s measurements and ratings before making a decision.