Transit Damage: What a Crushed Corner Actually Costs You

Published 9 September 2026 · Updated 26 October 2026 · By Ranjeet Kumar, Proprietor, Solution Enterprises

Short answer: transit damage rarely appears in a packaging budget. It appears as credit notes, rework orders and replacement despatches — three separate ledgers, none of which is labelled packaging. That accounting split is the main reason corner protection is easy to cut and hard to justify.

The seven costs, in the order they are usually forgotten

1. The goods. The only one everybody counts.
2. The replacement despatch. Freight, handling and packaging, paid twice for one sale.
3. The claim handling. Photographs, emails, an internal investigation, a credit note raised and approved. Real hours, invisible in the ledger.
4. The inspection. Somebody has to open and check the rest of the consignment before it can be released.
5. The delay. Where the consignment fed a production line, the cost is downtime, not cartons.
6. The rework. Repacking salvageable goods into new outers, usually at short notice.
7. The customer who does not complain. They absorb it once and buy elsewhere the third time. This is the largest number on the list and the only one nobody can produce.

Why corner damage is the subset worth isolating

Not all transit damage is a packaging problem. Water ingress, mishandling at a third-party hub and road accidents are not corner failures, and no board will prevent them.

Corner and edge damage is the part that edge protection addresses: crushed top cartons under strapping, chipped bundle edges, deformed stack corners after double-stacking. Before you can judge whether protection pays, you have to separate that subset out — applying a saving to your whole damage figure produces a number that will not survive contact with your finance team.

A worked example

Take a manufacturer shipping INR 50 lakh of goods a month on 400 pallets, with a 1.2% damage rate, of which roughly half is corner and edge damage.

Value shipped per year	INR 6,00,00,000
Damage at 1.2%	INR 7,20,000
Corner and edge share, 55%	INR 3,96,000
Avoided at a cautious 60% reduction	INR 2,37,600
Protection cost, 400 pallets × 12 × INR 48	INR 2,30,400
Net position	Roughly break-even

Notice what that example does not say. At these numbers, protecting every pallet barely pays for itself — and none of the seven costs above except the goods have been counted. Add claim handling and one line stoppage and the picture changes completely. Reduce the damage rate to 0.4% and it reverses.

That is the honest shape of this decision, and it is why we publish a damage cost calculator that prints your break-even damage rate rather than a marketing number. Below that rate, buying more protection is not the answer, and you should know it from our page rather than from a year of invoices.

Where the maths usually does work

• Export lanes. Longer transit, more transfers, and a replacement despatch that costs a multiple of a domestic one.
• Fragile or high-value SKUs. Glass, ceramics, stone and electronics, where one write-off pays for a year of board.
• Double- and triple-stacked despatches. The bottom corner carries everything above it.
• Lines feeding an assembly plant. Where the cost of failure is downtime rather than goods.

There is usually a subset of lanes where protection pays clearly even when the site average says otherwise. Finding that subset is a better first move than standardising across everything.

How to measure your own damage rate

The worked example only becomes useful once your own figures replace ours. Most companies already hold the data; it is simply spread across departments that rarely compare notes.

1. Pick a period long enough to be representative — a single month can be distorted by one bad shipment.
2. Collect every damage record from that period: credit notes, customer claims, returned goods notes, and any replacement despatches raised against an earlier order.
3. Put a value on each one using the goods value at minimum, and add freight for replacements where you can.
4. Tag each record by cause: corner or edge, water, handling, shortage, or unknown. Photographs attached to claims usually make this quick.
5. Tag each record by lane and by product family. This is the step that reveals where the problem really sits.
6. Divide by what you shipped in the same period, by value and by pallet count.

The “unknown” pile is worth watching. If it is large, the first improvement is not to packaging at all, but to how damage is recorded at the receiving end.

Running a trial that finance will believe

A trial that changes three things at once proves nothing about any of them. Choose one lane with a known corner-damage problem, change only the edge protection, and keep the carton, the strap, the stack pattern and the carrier the same. Leave a comparable lane unchanged so you have something to measure against.

Photograph pallets at despatch and ask the consignee to photograph them on arrival. Photographs settle arguments about whether damage happened in transit or at unloading, and they show whether boards stayed in place. Run the trial long enough to cover the handling you normally see, including any seasonal peak, then compare the corner-damage records for both lanes over the same period.

Size the board properly before the trial starts, or the result tells you about a bad specification rather than about protection. The guide to choosing edge protector size walks through that in four steps.

Who should own the number

Packaging is usually bought by purchase, damage is absorbed by sales or finance, and the cause is investigated by logistics or quality. Each team sees one piece, and the piece that purchase sees is the one with a price on it. That is why corner protection tends to be judged on cost alone.

The fix is organisational rather than technical: put the damage cost for each lane next to the packaging cost for the same lane, in the same review, owned by one person. Once the two numbers sit side by side, the decision usually makes itself — in whichever direction the figures point.

Three things to check before you spend anything

• Is the damage at one height? Then a strap was landing on carton, not board, and the fix is cut length — not grade.
• Are boards arriving out of position? Then it is placement, and a longer leg or the self-adhesive version fixes it more cheaply than a heavier board.
• Is it happening on one lane only? Then it is handling, and no specification change will address it.

All three are visible in a photograph of a damaged pallet. Send us one with your enquiry and it will tell us more than any form.