40+ Years of Import Expertise
Precision. Reliability. Results.
Welcome to Patti Porter Customs Broker. For over four decades, we've been the trusted partner for importers navigating the complex landscape of U.S. customs regulations and tariff calculations. Our deep expertise in import duties, tariff compliance, and trade regulations has helped hundreds of clients optimize their import strategies and ensure regulatory compliance.
Based in New Orleans, Louisiana, we understand the unique needs of the import community and the critical importance of accurate, timely duty calculations.
Note: Our focus is exclusively on U.S. import duties and tariff compliance. We do not handle drawbacks or export-related matters.
Decades of expertise in U.S. customs regulations, trade remedies, and tariff compliance. We've seen the regulatory landscape evolve, and we stay current with every change.
Our tools and expertise ensure precise duty calculations, minimizing surprises and compliance risks for your import operations.
We maintain up-to-date information on Section 232 metals, Section 301 China tariffs, trade agreements, and all active antidumping/countervailing duty cases.
Our entire practice is dedicated to import compliance. We provide specialized knowledge that general customs brokers may not offer.
We've developed a suite of tools to help you calculate duties, research tariff rates, and verify classification. Whether you're calculating total duty burden or researching specific tariffs, our tools provide accurate, current data based on official CBP and USITC information.
View Import Tools →Have questions about import duties, tariff classification, or trade compliance? We're here to help. Our tools are designed to give you immediate answers, and we're available for consultation on complex tariff matters.
Location: New Orleans, Louisiana