DIY Container Window Kits

How we grade our containers

We sell every container by a clearly defined grade so you know exactly what you are getting before you order. If a container does not meet the grade you purchased, we will arrange a replacement or a full refund including delivery, at no cost to you.

• New / One-Trip — manufactured recently and shipped only once from the factory. The best cosmetic condition we stock.
• Cargo Worthy (CW) — a used unit certified to pass structural inspection for international shipping. Structurally sound with cosmetic wear.
• Wind & Water Tight (WWT) — a solid mid-grade used unit, structurally sound and sealed against wind and water. More cosmetic wear.
• Economy — our most affordable grade. Function-first storage with honest cosmetic wear and possible prior repairs.

Every container is backed by our structural and no-leak warranty. See our warranty terms for full details.