Can I recover duties I overpaid on past imports?
Yes—many importers can recover duties that were overpaid, but eligibility, timing, and process depend on the nature of the error and the jurisdiction. Common recoverable issues include misclassification (wrong HTS code), incorrect valuation (undervalued deductions omitted), missed preferential treatment (FTA/NAFTA/USMCA certificates), and errors in applied anti-dumping or countervailing duties. The first practical step is a targeted review: collect commercial invoices, bills of lading, entry summaries (e.g., U.S. CBP 7501), packing lists, and proof of duty payment for the entries you suspect are incorrect.
Run an intake audit to identify high-probability claims—focus on product lines with frequent classification volatility, large duty amounts, or complex valuation adjustments. Use HTS comparisons, country-of-origin documentation, and supplier invoices to build supporting evidence. Statutes of limitation vary by country, so prioritize older entries that remain within the allowable refund window (in many jurisdictions a multi-year lookback is typical). Document retention and chain-of-custody matter: Customs authorities require contemporaneous records and clear logic linking the entry to the claim.
Filing can be administrative (refund claim) or corrective (entry liquidation adjustments, protests, or prior disclosure). Expect timelines: initial eligibility review in 2–6 weeks, claims preparation in 4–12 weeks, and government review taking months to a year or more depending on complexity. Partnering with experienced customs recovery specialists, like GLP Tariff Advantage Intelligence™, or a knowledgeable customs broker can improve accuracy, speed, and recovery rates. Discuss fee structures (contingency vs. hourly), required power of attorney, and audit support arrangements. Finally, treat tariff recovery as part of an ongoing duty-optimization program—use lessons learned to correct classifications, implement compliance controls, and prevent repeat overpayments.
