Logistics
Customs warehousing and held goods
Goods that are there but cannot move, and paperwork that decides how long they stay.
A customs hold costs money every day: storage, container demurrage, deliveries that fall through. And it is rarely about the goods: it is because a paper is missing, carries a different figure, or arrives late.
The usual causes, in order
| Cause | What triggers it | Cost to fix |
|---|---|---|
| Discrepancy between documents | Invoice, packing list and bill of lading disagree | Hours, if you can reach whoever issued it |
| A missing certificate | Origin, health, conformity | Days, if it must be requested at origin |
| Disputed classification | The declared tariff heading | It varies, and sometimes it pays to ask first |
| Random control | Nothing you did wrong | However long the inspection takes |
Important
The first is the commonest and the most avoidable. Three documents describing the same goods with three descriptions or three weights create a hold nobody would argue about if the figures matched.
How to prevent it before shipping
- 1
Check the three documents agree
Description, quantity, weight and value. While the shipment is still at origin.
- 2
Check which certificates the destination requires
They vary by country and product, and sometimes change without notice.
- 3
Keep everything in the shipment's file
Not in the agent's inbox nor the supplier's: somewhere both can reach.
- 4
And keep what origin sends exactly as it arrives
The original, not a retyped version: if there is a discrepancy, it is compared against it.
Watch out
The blind spot is the customs agent. They do good work, but if all documentation lives in their inbox, when a hold happens you depend on them being available to find out what occurred. With a shared file, you see it yourselves.
Once it is held
The third does not shorten the hold but it decides whether the customer experiences it as a setback or as your failure.
Worth knowing
Every held day has a measurable cost in storage and demurrage. It is worth recording: it is the argument that convinces people to spend half an hour checking documentary consistency before each shipment.
›Can you tell in advance if goods will be held?
Not for random control; for the other three causes, almost always yes.
›Is clearance history useful?
Very: the same products with the same suppliers repeat the same problems.
›What if the hold is over classification?
It is a technical argument: detailed product documentation to hand is what helps.
A real case
The situation
An importer keeps getting holds and always hears from the agent two days later.
What you do
- Centralises shipment documentation in a shared file
- Checks the three documents agree before shipping
What you get
Discrepancy holds disappear and the rest are spotted the same day.
The situation
A consignment has sat for weeks and its owner says they did not know.
What you do
- Records every notice sent, with its date
What you get
The storage invoice is explained by the trail.
The situation
Nobody knows what is missing for a consignment to leave.
What you do
- Shows which document is missing and whose it is
What you get
The owner acts without a phone call first.
The situation
There is a dispute about the condition goods arrived in.
What you do
- Keeps what was checked on entry
What you get
The dispute closes on the record.
The situation
A consignment has sat a year and nobody answers.
What you do
- Flags what has gone too long without movement
What you get
The case is faced at one month rather than one year.
The situation
The owner changes forwarder and nobody knows who to write to.
What you do
- Records the contact for each consignment
What you get
The notice reaches somebody who exists.
This article answers
- goods held at customs documentation
- customs warehouse paperwork
- why a container gets held
- speeding up customs clearance