Avoiding Common Mistakes in Pallet Packing
The pallet-packing errors that most often cause damaged freight or rejected loads, with a quick pre-dispatch checklist to catch them before the truck arrives.
- Added
- Reading length2 min
Damaged freight rarely comes from a single dramatic failure. More often it is the result of small decisions on the warehouse floor: a pallet that was a little too worn, a stack that leaned slightly, a wrap that stopped short of the base. Each seems harmless until the load is braked hard, lifted by a forklift at an angle or left in a humid container. Knowing where things typically go wrong makes those decisions easier to get right.
Starting with the wrong foundation
The pallet is the base of everything above it, so its condition and rating matter. A pallet with cracked deck boards, missing nails or a split stringer can give way under a load it would normally handle. Equally, choosing a heavy-duty pallet for light cartons adds weight and cost for no benefit. Match the pallet to the load's weight, the handling equipment at both ends and any destination requirements, such as heat-treated wood for international shipments.
A reliable source helps here. Businesses that ship regularly often work with a dedicated supplier like Alliance Packing and Shipping wood pallet supplier, which makes it easier to get consistent sizes and sound construction rather than reusing whatever happens to be lying around.
Mistakes in how the load is built
| Mistake | What it causes | Better practice |
|---|---|---|
| Heavy items placed high | Top-heavy loads that tip during turns | Heaviest cartons on the bottom layer, centred |
| Cartons overhanging the edge | Crushed corners and weakened boxes | Keep the stack within the pallet footprint |
| Column stacks with no interlock | Layers that slide apart | Alternate the pattern or add tier sheets |
| Gaps between boxes | Shifting and collapse | Fill voids with dunnage or rearrange |
| Loads stacked too tall | Instability and refused deliveries | Check carrier height limits in advance |
Securing it properly
Stretch wrap should start at the pallet itself, not just the cartons, so the load and base move as one unit. Several tight passes at the bottom anchor the stack, followed by overlapping layers up to the top. Strapping adds strength for dense or heavy goods, and edge protectors stop straps from cutting into cardboard. Fragile products benefit from top caps or corner boards that spread pressure evenly.
Under-wrapping is common when teams are rushed, but over-wrapping is not ideal either: it wastes material and can make unloading difficult. Consistency matters more than volume.
Labels, paperwork and the environment
A perfectly built load can still go astray if it cannot be identified. Place labels on at least two sides, keep them clear of wrap seams, and mark orientation and fragility where relevant. Consider moisture too: goods that travel through cold stores or by sea may need a moisture barrier or desiccant, and pallets should be stored dry before use.
A five-point check before dispatch
- Pallet inspected and rated for the load.
- Weight centred, heavy goods low, nothing overhanging.
- Wrap anchored to the base and strapping tight.
- Height and weight within the carrier's limits.
- Labels visible on two sides and documents attached.
Running through this list takes a minute or two per pallet. Compared with the cost of a damaged delivery or a rejected shipment, it is one of the cheapest safeguards a business can adopt.
Tell us what you think.
We read every message.