North American trade is booming, and cross-border freight volumes between the US, Mexico, and Canada have never been higher. But shipping across international borders introduces layers of complexity that domestic freight doesn't face: customs documentation, bonding requirements, driver exchange protocols, and regulatory compliance.
US-Mexico: The Laredo Gateway
Laredo, Texas handles more truck-borne international trade than any other US port of entry. The typical cross-border shipment requires a US carrier to deliver the trailerload to a transfer yard near the border, where a Mexican drayage carrier (with the proper authority) pulls it across. This 'transload' or 'cross-dock' process adds time and cost, but is required because US carriers generally cannot operate within Mexico and vice versa.
Customs Documentation
Every cross-border shipment requires a customs entry filing with CBP (Customs and Border Protection). This includes the commercial invoice, packing list, bill of lading, and applicable certificates of origin for USMCA (United States-Mexico-Canada Agreement) duty preference. Missing or inaccurate paperwork is the number one cause of border delays.
US-Canada: Streamlined but Not Simple
US-Canada freight benefits from harmonized regulations and programs like C-TPAT and PIP (Partners in Protection) that expedite trusted shipper crossings. However, Canadian-bound freight still requires CBSA (Canada Border Services Agency) filings, and certain goods face specific import restrictions or duties.
Bonding and Compliance
Freight brokers arranging cross-border moves must hold the appropriate customs bonds. A single-entry bond covers individual shipments, while a continuous bond (typically 10% of the previous year's duties plus fees) covers all entries for a 12-month period. Working with a broker who has established bonding and customs brokerage relationships saves shippers significant time and cost.
Cross-Border Expertise at TAT
The American Truck Inc. partners with licensed customs brokers and vetted cross-border carriers to deliver seamless north-south and south-north freight movements. Our team handles documentation prep, customs filings, and border crossing logistics so you can focus on your international growth.
