Guides / Loading & Container Planning

How many flat-pack units fit in a 20ft or 40HQ container?

A standard flat-pack container unit loads 7 units in a 20ft container and 14–15 units in a 40HQ container. Both figures assume a standard 20ft-based unit with the usual door and window set, folded and stacked in the normal packing layout — and both are confirmed for your own order in a loading plan before the container is sealed.

The numbers

Short answer

Container	Flat-pack units	What the figure assumes
20ft GP	7 units	A standard 20ft-based unit (6,058 × 2,438 × 2,896 mm), folded, standard door and window set, normal packing layout
40HQ	14–15 units	The same unit. The upper end of the range needs the lower folded stack height and a tight, palletised packing layout

These are the figures we quote from, and they are the ones to plan your first order around. We do not publish a per-model table, because the controlling dimension is not the container — it is how tall your particular unit folds.

Method

What the figures assume

A standard 20ft-based flat-pack unit — not a widened or extended custom layout.
The standard folded build-up. Adding insulation thickness, a bathroom pod or built-in furniture raises the folded stack height, and the stack height is what decides the count in a 20ft container.
The standard door and window set. Extra panels, spare parts and accessories take volume in the same box.
Units travelling on their own. Where a container is consolidated with ceiling or facade panels, the split is shown on the loading plan and the unit count is lower.

Variables

What changes the count

Four things move the number, and only the first one is decided by us:

Folded stack height — insulation build-up, a bathroom pod, built-in furniture or a taller unit all raise it.
Accessories — external stairs, awnings, spare panels and fittings.
Packing layout — loose-loaded components take more volume than a palletised, tightly stacked layout.
Consolidation — mixing units with ceiling or facade panels in one container.

Verification

How the count is confirmed

The number that matters is the one on your loading plan. Before the container is sealed we send the packing layout, the unit count and the tally sheet, together with photographs of the loaded container — the same evidence pack that covers every other order. You can read what that pack contains on how we inspect an order, and why we work this way on why work with us rather than a factory.

If your model, folded height or accessory list differs from the standard case above, send the details and we will return the count with the loading plan rather than a rounded estimate.

Questions

Common questions

How many flat-pack units fit in a 40HQ container?

14–15 units for a standard unit. The upper end of the range depends on the folded stack height, which is why the figure is confirmed in writing in your loading plan before the container is sealed.

How many flat-pack units fit in a 20ft container?

7 units for a standard 20ft-based unit, folded and stacked in the normal packing layout.

Can units and ceiling panels ship in the same container?

Yes. Consolidating ceiling, facade and modular items in one container is one of the reasons buyers order through us rather than piecemeal. Consolidating reduces the number of units in that container, and the loading plan shows the split.

What if my model is taller, or has built-in furniture?

The count goes down. Folded stack height is the controlling dimension in a 20ft container, so a taller build-up or an internal pod means fewer units per container. Send the model and we return the count with the loading plan.

Next step

Plan your first container

Configure a unit and see the specification you would be loading, or send your drawings and quantities and we will come back with a loading plan and a quotation.

Open the 3D configurator Request a quotation