Tariff Refund HQ

Duty Drawback Filing and Claim Assembly

Expert duty drawback filing services. We build audit-ready claims and file directly in ACE to secure your customs refunds quickly.


What is this?

Duty drawback filing is the procedural act of assembling import, export, and manufacturing records into a compliant claim package and transmitting it to CBP via the Automated Commercial Environment (ACE) to secure a refund of duties paid.

How Tariff Refund HQ Handles It

We take on the execution burden. We map 8-digit and 10-digit HTS codes, validate export documentation (e.g., bills of lading), calculate the exact refund value under specific drawback provisions, and submit the electronic drawback claim to CBP.

Frequently Asked Questions

How are duty drawback claims filed?

All drawback claims must be filed electronically through CBP's Automated Commercial Environment (ACE) system; paper claims are no longer accepted.

What is 'Accelerated Payment' in drawback filing?

Accelerated Payment is a privilege granted by CBP that allows claimants to receive their drawback refund within weeks of filing, before CBP conducts its final liquidation review of the claim.

Can I file duty drawback claims myself?

While legally possible, it is highly discouraged. The data formatting, strict compliance rules, and ACE portal requirements make DIY filing incredibly risky and prone to audit.

What documents do I need to prepare a filing?

You generally need import entry summaries (CBP Form 7501), commercial invoices, export bills of lading, and, if applicable, manufacturing records connecting the import to the export.

Who This Is For


We operate on a standard contingency model. There are no upfront fees or hourly billings.

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