Introduction
When your shipment arrives at a U S port, speed is everything. A single CBP hold can delay delivery, disrupt production, and generate unnecessary storage and demurrage fees. Most importers only discover a hold after the airline or terminal reports it, which can feel frustrating and confusing.
However, CBP cargo holds follow clear patterns. By understanding the most common causes, you can take proactive steps to avoid delays and resolve issues quickly when they arise.
This guide explains the main reasons why shipments are held, how the CBP review process works, and how Stile Associates helps clients clear holds in the fastest possible time.
How CBP Selects Shipments for Inspection
CBP does not select shipments randomly. The agency uses risk based targeting through the Automated Targeting System, electronic document review, and law enforcement alerts.
CBP may place one of several types of holds:
- Document review hold
- Manifest hold
- Agricultural hold
- Intensive exam hold
- Partner Government Agency hold, for example FDA or USDA APHIS
- CET or Antiterrorism hold
Each type of hold follows a different process and timeline.
The Most Common Causes of CBP Cargo Holds
1. Incomplete or Incorrect Documentation
This is the number one cause of delays. CBP may place a hold if the shipment has issues such as:
• Missing commercial invoice
• Inaccurate tariff classification
• Wrong country of origin
• Missing packing list
• Unknown shipper
• Discrepancies between manifest and entry documents
How to prevent this:
Provide complete and consistent documents before arrival. Respond immediately to your broker’s questions and document requests.
2. Manifest Discrepancies
CBP cross checks the bill of lading against the entry. A hold may occur if:
• Manifest description is too vague
• Weight on the bill of lading does not match invoice or packing list
• Consignee information does not match CBP records
• Filer code does not align with the actual importer
How to prevent this:
Ask your supplier to use descriptive, accurate cargo descriptions and verify all data before the container loads.
3. High Risk Commodity Flags
CBP pays special attention to:
• Electronics
• Apparel and footwear
• Food products
• Pharmaceuticals
• Chemicals and precursors
• Automotive parts
• Lithium batteries
These commodities often face counterfeit, safety, or origin concerns.
How to prevent this:
Ensure the tariff classification is correct, include full product specifications, and be prepared to provide supporting documents such as certificates, test results, or brand authorization letters.
4. Partner Government Agency Holds
Your cargo may require clearance from another U S agency such as:
• FDA for food, cosmetics, supplements, and medical devices
• USDA for wood products, plants, and agricultural goods
• EPA for engines or pesticides
• CPSC for children’s products
If these agencies need documentation or an additional review, CBP will place a PGA hold.
How to prevent this:
Confirm regulatory requirements before shipment. Submit all FDA or USDA information early for pre screening.
5. Targeting Based on Shipper, Route, or Country
CBP reviews risk patterns. A shipment may be held if:
• Supplier is new and has no import history
• Cargo originates from a high risk region
• Routing looks unusual
• Previous shipments from the same shipper had compliance issues
How to prevent this:
Work with proven suppliers and maintain strong compliance. Provide supplier profiles and product information proactively.
6. Random CET or Antiterrorism Checks
Cargo Enforcement Teams review containers for security concerns such as:
• False compartments
• Concealment
• Tampering
• Seal irregularities
These checks are part of national security protocols.
How to prevent this:
Maintain CTPAT aligned practices and use suppliers who follow strict loading procedures.
7. X Ray or NII Imaging Concerns
If the initial X Ray shows inconsistent density or irregular cargo shapes, CBP may escalate to an intensive exam.
How to prevent this:
Use accurate packing lists and ensure suppliers avoid loose loading or confusing cargo arrangements.
What Importers Should Do When a CBP Hold Occurs
1. Stay calm and request details immediately
Your customs broker will receive a CBP message identifying the hold type. This determines the next steps.
2. Provide any requested documents as fast as possible
Time matters. Missing documents can delay the release by days.
3. Prepare for possible exam fees
Exams may involve costs charged by the terminal or exam facility. These are standard industry charges and not controlled by CBP.
4. Communicate with your forwarder or trucker
While waiting for release, make sure trucking is pre arranged to avoid additional delays.
How Stile Associates Helps Resolve Holds Faster
With more than fifty years of experience and offices in New York, Miami, and Los Angeles, Stile Associates manages every stage of customs clearance quickly and professionally.
Our support includes:
• Real time ACE monitoring
• Immediate response to CBP document requests
• Pre screening of invoices and packing lists
• Verification of tariff classifications and country of origin
• Early detection of PGA requirements
• Direct communication with exam stations
• Automated email alerts for holds and releases
• CTPAT aligned processes
We reduce the risk of delays and help you secure faster releases with fewer surprises.
Frequently Asked Questions (FAQ)
Why does CBP choose my container and not others?
Selection is based on risk targeting, documentation quality, and commodity sensitivity.
How long does a CBP exam take?
Document and manifest holds usually take twenty four to forty eight hours. Intensive exams may take several days depending on exam station workload.
Who pays for exam fees?
The importer of record is responsible. These fees are charged by private terminals or exam facilities.
Can cargo be released after a PGA hold without inspection?
Yes. Many PGA holds are document based and do not require a physical exam.
How can I reduce the chance of a hold?
Provide accurate documents, classify goods correctly, screen suppliers, and work with an experienced customs broker.
Conclusion
CBP cargo holds can slow down your supply chain, but most are preventable with strong preparation, accurate documentation, and experienced customs compliance support. Stile Associates helps importers avoid costly delays and ensures shipments clear customs smoothly and safely.
For support with your upcoming shipment or a current cargo hold, our team is ready to assist.
References
Customs and Border Protection.
U S Customs and Border Protection. 2024. Cargo Processes and Inspections. Retrieved from
https://www.cbp.gov/trade/basic-import-export
CBP Automated Commercial Environment ACE.
U S Customs and Border Protection. 2024. Automated Commercial Environment System Information Notices. Retrieved from https://www.cbp.gov/trade/automated
CBP Examination Types.
U S Customs and Border Protection. 2023. Types of CBP Examinations and Cargo Holds. Retrieved from https://www.cbp.gov/trade/basic-import-export/cargo-exams
U S Food and Drug Administration.
Food and Drug Administration. 2024. FDA Import Process for Food, Drugs, and Devices. Retrieved from https://www.fda.gov/industry/import-basics
U S Department of Agriculture APHIS.
Animal and Plant Health Inspection Service. 2024. Agricultural Imports and Quarantine Requirements. Retrieved from https://www.aphis.usda.gov/aphis/resources/permits
Environmental Protection Agency.
U S Environmental Protection Agency. 2023. Regulated Imported Engines, Vehicles, and Chemicals. Retrieved from https://www.epa.gov/importing-vehicles-and-engines
Consumer Product Safety Commission.
U S Consumer Product Safety Commission. 2024. Imported Consumer Products Requirements. Retrieved from https://www.cpsc.gov/Business
Federal Maritime Commission FMC.
Federal Maritime Commission. 2024. Ocean Shipping, Carrier, and Terminal Regulations. Retrieved from https://www.fmc.gov/
Homeland Security.
Department of Homeland Security. 2024. Supply Chain Security, Targeting, and Enforcement Programs. Retrieved from https://www.dhs.gov/topics
Code of Federal Regulations.
Code of Federal Regulations. 2024. Title 19, Customs Duties, Parts 1 to 199. Retrieved from https://www.ecfr.gov/current/title-19

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Since 1968, our clients have trusted us to:
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In this new trade era, trust is everything , and that’s why importers stay with Stile for years.

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