What to Do When Your Cargo Is Held by Customs
A diagnostic guide to why cargo gets held at Thai customs, who can act on each type of hold, and the general steps to work through it with your forwarder and customs broker.
On this page
- 01Common Types of Customs Holds
- 02Documentary Inconsistencies
- 03Classification and Valuation Queries
- 04Regulated Goods and Permit-Related Holds
- 05Physical Inspection and Risk-Based Selection
- 06Who Can Actually Act on Each Type of Hold
- 07Information to Gather Immediately
- 08General Steps to Work Through a Hold
- 09Storage and Demurrage Exposure While a Hold Is Unresolved
- 10TGF's Role in This Situation
- 11Example
Quick Answer
Cargo being held by customs usually means the shipment has been selected for a closer document review or a physical inspection, or that customs has flagged a question about the declaration — for example, a mismatch between documents, a missing permit for a regulated category, a classification or valuation query, or random risk-based selection. It's a normal part of the clearance process rather than always a sign something has gone wrong. Who needs to act depends on which category the hold falls into: documentary and valuation queries are usually handled by the customs broker directly, while a missing permit generally needs the importer to act, since the document is issued in the importer's name. The general next steps in any case are to contact your freight forwarder and licensed customs broker promptly, find out specifically what's being requested, and provide the correct or missing documentation as quickly as possible — storage and demurrage charges can keep accruing at the port while the hold is unresolved, so speed matters even though there's no fixed timeframe or outcome that applies to every case.
Key Takeaways
- A customs hold is a normal, common part of the clearance process, not automatically a sign of a serious problem.
- Holds generally fall into a handful of categories — documentary, classification/valuation, regulated goods, physical inspection, and random selection.
- Who can act depends on the category — some responses need the importer directly, others are handled entirely through the broker.
- The general next step is contacting your forwarder and customs broker promptly rather than waiting.
- Providing correct, complete documentation quickly is the most consistent way to move the process forward.
- Storage and demurrage charges can keep accruing while a hold is unresolved, independent of why the cargo is held.
- There's no fixed timeframe or outcome — every case depends on the specific shipment and what customs has flagged.
Hearing that a shipment is "held" or "stuck" at customs is unsettling, especially for a first-time importer, but it's worth understanding that this happens as a routine part of the clearance process for a meaningful share of shipments. It generally means the declaration or the cargo has been flagged for a closer look before release — not that the shipment has been rejected or that something has necessarily gone wrong.
The useful first step isn't panic or guessing — it's diagnosis. A customs hold isn't one single thing; it's a label covering several distinct situations, each with a different cause, a different party who can actually act on it, and a different set of information needed to move it forward. Treating every hold the same way, or waiting passively to see what happens, tends to slow resolution down rather than speed it up.
Key points at a glance
A customs hold is a normal, common part of the clearance process, not automatically a sign of a serious problem.
Holds generally fall into a handful of categories — documentary, classification/valuation, regulated goods, physical inspection, and random selection.
Who can act depends on the category — some responses need the importer directly, others are handled entirely through the broker.
The general next step is contacting your forwarder and customs broker promptly rather than waiting.
Providing correct, complete documentation quickly is the most consistent way to move the process forward.
Storage and demurrage charges can keep accruing while a hold is unresolved, independent of why the cargo is held.
There's no fixed timeframe or outcome that applies to every case — resolution depends on the specific shipment and what customs has flagged.
Common Types of Customs Holds
Most holds fall into one of a handful of general categories:
- Documentary inconsistencies — figures or details that don't match across the commercial invoice, packing list, and transport document
- Classification or valuation queries — a question from customs about the tariff category or declared value of the goods
- Regulated goods holds — the goods fall into a category requiring a permit, license, or certificate
- Physical inspection — the shipment is selected for a physical look at the cargo against what was declared
- Random or risk-based selection — no specific issue flagged; the shipment was simply selected under general screening criteria
Knowing which category applies is the first diagnostic step, because each one points to a different next action and a different party who's positioned to take it.
Documentary Inconsistencies
This is one of the most common categories and often the fastest to resolve. It covers situations where the package count, weight, description, or value shown on one document doesn't match what's shown on another — for example, the packing list and the commercial invoice showing different quantities, or the transport document listing a different consignee than the invoice.
Because the underlying issue is a mismatch between paperwork rather than anything about the goods themselves, this category is generally handled by the customs broker directly: identifying which figure is correct, preparing a corrected or clarifying document, and resubmitting it. The importer's role is usually limited to confirming which version of the information is accurate.
Classification and Valuation Queries
This category covers cases where customs questions how the goods have been classified for tariff purposes, or questions the value declared on the invoice relative to what would be expected for that type of good. These queries often require more back-and-forth than a simple documentary fix, because they can involve a genuine judgment call about the goods rather than a straightforward correction.
The broker typically leads the response, but the importer's input matters here more than in a purely documentary case — details about what the product actually is, how it's used, what it's made of, or supporting evidence for the price paid can all be relevant to answering the specific question customs has raised.
Regulated Goods and Permit-Related Holds
Some categories of goods require a permit, license, or certificate from the relevant authority before they can be imported, and a hold in this category typically means that document either wasn't included with the filing or hasn't been finalized yet.
This is generally the category where the importer needs to act most directly, because the permit or certificate is issued in the importer's name rather than the broker's or forwarder's. The broker and forwarder can advise on what's required and help coordinate the submission once the document is in hand, but obtaining the underlying permit itself is usually the importer's responsibility. This guide doesn't name specific permit types or issuing authorities here, since requirements vary by product category and change over time — the applicable requirement for a specific product should be confirmed directly with the broker handling the shipment.
Physical Inspection and Risk-Based Selection
A shipment can be selected for a physical inspection — where an officer examines the actual cargo against the declaration — either because something in the filing prompted a closer look, or under general risk-based screening that applies to a portion of shipments regardless of anything specific about that filing.
When a physical inspection is involved, the broker generally coordinates access to the cargo and is present for the inspection itself. Accurate, consistent packing and labeling that matches what was declared is the main thing that helps this category resolve smoothly — a mismatch discovered during a physical inspection can turn a routine check into a documentary or valuation query on top of it.
Customs hold categories at a glance
| Hold Category | Typical Cause | Who Can Usually Act | What's Usually Needed |
|---|---|---|---|
| Documentary | Mismatched figures or missing details across invoice, packing list, and transport document | Broker, working with the forwarder | A corrected or clarifying document |
| Classification / Valuation | A question about the tariff classification or declared value of the goods | Broker, sometimes with supporting input from the importer | Technical detail on the product or supporting valuation evidence |
| Regulated Goods | The goods fall into a category requiring a permit, license, or certificate | Importer directly, since the permit is issued in the importer's name | The applicable permit, license, or certificate for the goods |
| Physical Inspection | The shipment is selected for a physical look at the goods against the declaration | Broker, coordinating access and presence for the inspection | Accurate packing and labeling that matches the declared contents |
| Random Selection | No specific issue flagged — the shipment was selected under general risk criteria | Broker, monitoring the review and responding to any request that follows | Patience and readiness to respond quickly if a specific request follows |
Who Can Actually Act on Each Type of Hold
One of the most common points of confusion during a hold is who's actually able to do something about it. In practice, the answer depends on the category:
- Documentary and classification/valuation queries are usually handled by the broker directly, drawing on documentation and information the importer supplies
- A regulated-goods hold generally needs the importer to act, since the permit or certificate has to be issued in the importer's name
- A physical inspection is coordinated by the broker, with the importer's role mainly being availability to answer questions
- When the cause isn't yet clear, the forwarder's role is coordinating with the broker to find out — nobody else can act productively until the category is identified
Formal communication with customs about a declaration is generally routed through the licensed broker rather than the importer contacting customs directly, which is part of why identifying the right category early prevents wasted effort in the wrong direction.
Who typically needs to act on a hold
Documentary or valuation query
The broker generally responds directly, using documentation the importer supplies
Missing permit or license for a regulated category
The importer generally needs to act directly, since the relevant document is issued in the importer's name
Physical inspection selected
The broker coordinates access and presence; the importer's role is usually to stay reachable for questions
Cause unclear or not yet communicated
The forwarder generally coordinates with the broker to identify the specific reason before anyone else can act
Information to Gather Immediately
Regardless of which category a hold falls into, having a consistent set of information ready speeds up almost every path to resolution:
- The exact wording of the query or notice received, if one has been shared
- Copies of the commercial invoice, packing list, and transport document as originally filed
- Any permit, license, or certificate already obtained for the goods, even if not yet submitted
- Product-level detail — material, function, or intended use — in case a classification question comes up
- Purchase records or price references, in case a valuation question comes up
- Direct contact details for the broker and forwarder handling the shipment
Gathering this before contacting the broker, rather than after being asked for it, generally shortens the number of exchanges needed to reach a resolution.
Information to gather immediately
The exact wording of the query or notice received, if one has been shared
Copies of the commercial invoice, packing list, and transport document as originally filed
Any permit, license, or certificate already obtained for the goods, even if not yet submitted
Product-level detail — material, function, or intended use — in case a classification question comes up
Purchase records or price references, in case a valuation question comes up
Direct contact details for the broker and forwarder handling the shipment, kept in one place
General Steps to Work Through a Hold
- Contact your freight forwarder and licensed customs broker as soon as you're aware of the hold, rather than waiting to see if it resolves on its own.
- Ask specifically what customs is requesting — a document, a clarification, a correction — so the response addresses the actual issue.
- Gather the correct or missing documentation and route it through your broker rather than trying to communicate with customs directly.
- Keep the information you provide consistent; conflicting explanations across different documents or communications can add further questions.
- Stay in contact with your forwarder for status updates rather than assuming no news means a problem.
These steps apply broadly across categories, but the diagnostic step of identifying which category applies still comes first — it determines who needs to act and on what, before any of these general steps can be executed effectively.
Storage and Demurrage Exposure While a Hold Is Unresolved
A customs hold doesn't pause other charges that may be accruing on the shipment. A container sitting in the terminal while a hold is being worked through can continue to accrue demurrage and general storage fees in the same way it would if it were simply waiting for pickup — the terminal and carrier generally don't distinguish between a container that's delayed by a customs query and one that's delayed for any other reason.
This is one of the practical reasons speed matters when working through a hold: the underlying customs issue and the cost exposure from the container sitting at the port are two separate things happening in parallel, and resolving the customs question doesn't retroactively reduce charges that have already accrued. This guide doesn't state specific free-time allowances or daily rates here, since those are carrier- and contract-specific — the relevant point is that the clock on those charges generally keeps running independent of the hold itself.
General sequence for working through a hold
- 1
1. Hold Flagged
Customs flags the declaration or selects the shipment for inspection
- 2
2. Notification Reaches Broker/Forwarder
The broker or forwarder becomes aware of the hold and informs the importer
- 3
3. Diagnose the Specific Cause
The broker identifies which category the hold falls into and what's specifically being requested
- 4
4. Gather Required Information
The importer supplies documents, corrections, or permits as identified in the diagnosis
- 5
5. Broker Submits Response
The broker files the correction, clarification, or requested document with customs
- 6
6. Resolution or Further Review
Customs releases the shipment, or raises a further question that restarts the cycle
TGF's Role in This Situation
TGF's role in this situation is coordination: staying in contact with the customs broker to understand what's been flagged and which category the hold falls into, helping the shipper assemble the documentation or information being requested, and keeping the shipper informed as the process moves forward — without promising a specific resolution or release date, since that depends on customs and the specifics of the case.
In practice, this generally looks like relaying the broker's diagnosis of the hold quickly, translating what's being requested into a clear checklist for the shipper, and following up with the broker on status so the shipper isn't left guessing. The goal is reducing the number of steps between a hold being flagged and the right information reaching the right party, not controlling or predicting how customs will ultimately decide the case.
Example
As an illustration, suppose a shipment is flagged for document review because the packing list and commercial invoice show slightly different package counts — a documentary hold. In this hypothetical case, the importer's forwarder would contact the broker to clarify which figure is correct, gather a corrected document if needed, and resubmit it through the broker; the importer's role would mainly be confirming the accurate number quickly.
Now suppose instead the same shipment had been flagged because it fell into a category requiring a certificate that hadn't been included with the filing — a regulated-goods hold. In that hypothetical case, the broker's diagnosis would identify the missing document, but the importer would need to obtain it directly, since it's issued in the importer's name, before the broker could submit it. Depending on the specific circumstances, either type of case could resolve quickly or prompt further questions from customs — there's no single fixed path or timeframe, and this example is illustrative only, not a description of how every case unfolds.
Common Mistakes
- Waiting to see if the hold resolves on its own instead of contacting the forwarder and broker right away
- Treating every hold the same way instead of identifying which category it falls into first
- Giving different explanations to different parties instead of coordinating a single, consistent response
- Attempting to contact customs directly instead of routing communication through the licensed broker
- Guessing at a value or detail rather than checking the original documentation before responding
What You Need to Prepare
- A copy of the commercial invoice and packing list submitted with the shipment
- The bill of lading or air waybill number for the shipment
- Any permit, license, or certificate applicable to the goods, if the category requires one
- Contact details for your freight forwarder and the licensed customs broker handling the shipment
- Any correspondence or notice received about the hold, so the specific reason can be reviewed
- Product-level detail and, if relevant, purchase records that could support a classification or valuation question
Frequently Asked Questions
Does a customs hold mean something is wrong with my shipment?
Not necessarily. It commonly means the shipment has been selected for a closer document review or physical inspection, which is a routine part of the process for a portion of shipments.
How long will my cargo be held?
There's no fixed timeframe — it depends on the specific reason for the hold and how quickly any requested documentation or clarification can be provided.
Can I resolve a customs hold myself?
Formal communication with customs on a declaration is generally handled through the licensed customs broker, so it's best coordinated through your forwarder and broker rather than attempted independently — though for a regulated-goods hold, obtaining the underlying permit is generally something the importer needs to do directly.
What should I have ready if TGF tells me my cargo is held?
It helps to have the shipment's documents on hand — invoice, packing list, and transport document — along with any permits relevant to the goods, so the specific request from customs can be addressed quickly.
How do I know which category my hold falls into?
The customs broker handling the declaration is generally the one who can identify the specific category based on the notice or query received — this is usually the first thing to ask when a hold is reported.
Will demurrage or storage charges keep building up while the hold is being resolved?
Generally yes — those charges are based on how long the container sits at the terminal, independent of why it hasn't moved, so they can continue accruing while a hold is being worked through. This is a separate cost from the customs matter itself.
Is a physical inspection a sign that customs suspects something specific about my shipment?
Not necessarily. Physical inspections can result from a specific concern raised by the filing, but many are conducted under general risk-based screening that applies to a portion of shipments regardless of anything particular about that filing.