Correct product classification under the Harmonized System (HS) is the foundation of smooth customs clearance. In today’s shifting regulatory environment, even small HS code classification errors can trigger major delays, penalties, or unexpected tariff costs.
At Gateway Customs Services, we don't just file your entries, we proactively guide you to ensure your goods are classified accurately and advantageously. That includes the core six-digit HS code and the10-digit Harmonized Tariff Schedule code (HTS code) used by U.S. Customs and Border Protection.
Our experts stay up to date on HS code changes, derivative rulings, and tariff changes so you can import with confidence.
Comprehensive Product Analysis. We review product descriptions, materials, and country of origin to identify the most accurate and beneficial HS code assignment.
Tariff Impact Assessment. We advise you on applicable duties, tariffs, and any additional charges —including those under special trade measures, anti-dumping rules, or reciprocal tariffs.
Proactive Monitoring. As tariff landscapes change, we keep you informed of potential impacts on your current and future imports.
Support for Derivative Products. Navigating new steel and aluminum derivative codes? We have experience identifying and filing additional HS codes as needed — protecting you from penalties and unexpected charges.
Correct HS coding today means fewer headaches tomorrow.
With Gateway Customs Services, you gain a partner who proactively ensures your shipments are properly classified, documented, and cleared — even as rules and tariffs evolve.
