
20FT vs 40FT Shipping Container: Which Should You Buy?
20FT or 40FT? Compare dimensions, capacity, price per cubic metre, delivery and site needs so you buy the right shipping container for storage, transport or conversion in Saudi Arabia.
Use case · Warehousing
Overflow and modular warehouse space you own — 40FT high cubes that add capacity without a new lease or a build.
For warehousing, ACE Trading supplies 40FT high cube and standard containers across Saudi Arabia as overflow and modular storage — about 76 CBM each, lockable and weatherproof, from about SAR 9,800 used. Add capacity one unit at a time instead of a new lease. Delivered from Dammam with a same-day quote.
Updated
When a warehouse is full, containers are the fastest way to add covered, lockable space without taking on a new building lease or waiting on a steel-frame build. A 40FT high cube gives roughly 76 CBM — about twice a 20FT — for bulk stock, slow-moving lines, seasonal overflow and spares, and a row of them turns spare yard into modular storage you can expand one unit at a time. Many distributors and contractors use them as goods-in and quarantine bays, parts stores beside the line, or dry stores alongside a reefer for anything chilled. You own the space outright, so it keeps paying back against rent long after the first year.
Browse container types
Best suited
The types we most often supply for this use case. Full dimensions, payload and capacity are on each container type page.
An additional 30 cm of internal height — 76 CBM of capacity and the preferred shell for conversions and site offices.
View 40FT High Cube →Double the floor, same handlingTwice the floor area of a 20FT at a lower cost per cubic metre — the default choice for volume storage and logistics.
View 40FT Standard →The workhorse of global tradeThe most traded container in the world. Compact enough for tight yards, strong enough for a 28-tonne payload.
View 20FT Standard →Indicative prices
Indicative starting prices across our range — the final figure depends on grade, modification, quantity and delivery. Ask for today's exact quote; all prices are before 15% VAT.
| Container | Size | Grade | From (ex. VAT) |
|---|---|---|---|
| 20FT standardWatertight general-purpose box — the most popular size for storage and transport. | 20ft | Used · Cargo Worthy | SAR 6,900 |
| 20FT standardA single voyage only — near-new condition for long-term use or conversion. | 20ft | New · One-Trip | SAR 12,800 |
| 40FT high cubeExtra height (2.9 m) and double the floor space for bulk storage. | 40ft HC | Used · Cargo Worthy | SAR 9,800 |
| 40FT high cubePremium one-trip high cube — ideal for site offices and premium conversions. | 40ft HC | New · One-Trip | SAR 18,900 |
| 40FT open topRemovable tarpaulin roof for top-loading over-height cargo. | 40ft | Used | SAR 14,800 |
| 20FT reeferRefrigerated unit, −25 °C to +25 °C — cold storage and transport. | 20ft | Used · PTI tested | SAR 24,500 |
| 20FT site officeConverted office container, ready to plug in on site. | 20ft | Insulated · AC · electrics | SAR 32,500 |
Prices are indicative starting points and exclude VAT, modification and delivery. Send your exact requirement for a same-day quote.
Why it works
How it works
How much stock, how it is handled (pallets, loose, racked) and your yard space tells us the number of 40FT or 20FT units.
We quote the right grade and any options — vents, lighting, shelving, ramps — for a dry, workable store, as one unit or a row.
We deliver and position the containers on your yard, spaced for forklift access, ready to stock the same day.
FAQ

20FT or 40FT? Compare dimensions, capacity, price per cubic metre, delivery and site needs so you buy the right shipping container for storage, transport or conversion in Saudi Arabia.

Exact dimensions, capacity and payload for 20FT, 40FT and 40FT high cube shipping containers — plus pallet counts and how to choose the right size in Saudi Arabia.

What one-trip, Cargo Worthy (CW) and Wind & Watertight (WWT) actually mean, how each grade affects price, and which to buy for storage, shipping or conversion in Saudi Arabia.
Where we deliver
One message starts it
Tell us what the container needs to do and a named contact will recommend the right type and grade, confirm availability and respond the same working day.