A Checklist for Every Customs Document You Need as a Canadian Exporter

From commercial invoices to export declarations and transport documents, Canadian exporters need a clear understanding of what applies to each shipment, destination, commodity, and mode of transport. With the right customs and freight partner you’ll find exactly what you need to move goods across the border with confidence.  

Start with the checklist below to understand the export documents commonly required for international trade. Once you have questions, BBE is here to guide your team. 

Exporter Setup and Classification 

Before preparing individual shipment documents, exporters need the correct business registration and product classification information to support customs reporting: 

• Business Number and RM Export Program Account 
  Canadian businesses that export commercial goods may need a Business Number and an active RM export program account to submit export declarations and interact with the Canada Border Services Agency. 

• HS Code/Canadian Export Classification 
  The correct classification code identifies the goods being exported and helps determine whether permits, reporting requirements, duties, trade measures, or destination restrictions apply. 

Core Export Documents 

These documents communicate the commercial details of the shipment to customs authorities, carriers, freight forwarders, financial institutions, and the buyer.  

• Commercial Invoice 
  The commercial invoice records the transaction between the exporter and buyer, including the goods, value, currency, parties involved, and agreed terms of sale. 

• Pro Forma Invoice 
  A pro forma invoice provides an estimated shipment value and transaction details before the sale is finalized. 

• Packing List 
  The packing list describes how the goods are packaged, including quantities, weights, dimensions, carton numbers, and package contents. 

• Shipper’s Letter of Instruction 
  This document gives the freight forwarder or carrier clear instructions for handling, routing, documenting, and reporting the shipment. 

Canadian Export Reporting and Compliance 

Certain commercial exports must be reported to the Canadian government before leaving the country. The required filing method and supporting records depend on the destination, value, commodity, and applicable exemptions. 

• CERS Export Declaration/G7 EDI Export Declaration 
  An export declaration provides shipment details to the CBSA through the Canadian Export Reporting System or an approved electronic reporting method. 

• Proof of Report Number 
  This number confirms that the export declaration was submitted and may need to be provided to the carrier before the goods are loaded or released for export. 

• No Declaration Required Code 
  When a shipment is exempt from export reporting, the appropriate exemption code communicates why a declaration is not required. 

• Export Permit, Licence, Certificate, or Other Government Department Authorization 
  Controlled goods, restricted destinations, regulated commodities, and certain technologies may require authorization from Global Affairs Canada or another government department. 

• Export Recordkeeping File 
  Exporters must maintain supporting records such as invoices, declarations, permits, transport documents, and correspondence for the required retention period. 

Origin and Trade Agreement Documents 

Origin documents help customs authorities and importers determine origin, which is particularly important when the buyer is claiming preferential tariff treatment under a free trade agreement. 

• Only document required for export: CUSMA / USMCA Certificate of Origin 
  A CUSMA certification of origin is required when preferential tariff treatment is claimed for qualifying goods traded between Canada, the United States, and Mexico. 

• Import document: Free Trade Certificate 
  Providing accurate origin documentation can help the importer access reduced or eliminated tariffs while avoiding reassessments and compliance issues. 

• Import document: Exporter Statement of Origin 
  An exporter statement of origin is a declaration confirming that the goods meet the applicable origin rules.  

Regulated, Controlled, or Product-Specific Documents 

Some goods require additional documentation because of their composition, intended use, health or environmental impact, or regulatory status. Requirements can come from Canadian authorities, the destination country, or both. Typical documents in this category include: 

• Dangerous Goods Declaration  

• Safety Data Sheet  

• Textile Declaration (single entry or multiple entry)  

• CFIA or Product-Specific Export Certificate (food, plant, animal, or regulated goods)  

• Phytosanitary Certificate (plants or plant products)  

• Sanitary/Health Certificate (food, animal, or health-related goods)  

• Destination-Country Import Permit or Consignee Authorization  

Mode-Specific Transport Documents 

The main transport document depends on how the shipment is moving. It serves as evidence that the carrier received the goods and records key details such as the shipper, consignee, routing, cargo description, and delivery terms. 

• Bill of Lading (ocean/marine)  

• Sea Waybill (ocean/marine)  

• Air Waybill (air)  

• Truck Bill of Lading/Highway Waybill (road)  

• Rail Waybill/Rail Bill of Lading (rail)  

• Courier Waybill/Postal Customs Declaration (courier/mail/post)  

• Multimodal or Combined Transport Bill of Lading (multimodal)  

Carrier-Controlled or Movement Documents 

These documents are generally prepared or controlled by the carrier, but exporters and freight forwarders still need to understand how they affect cargo reporting, tracking, and customs control. 

Financial, Legal, and Project Documentation   

Commercial terms, payment methods, contractual obligations, and project complexity can introduce additional documentation requirements, such as: 

• Insurance Certificate  
  An insurance certificate confirms that cargo coverage has been arranged and identifies the insured value, risks covered, and policy details. 

• Letter of Credit Documentation  
  Shipments paid through a letter of credit require documents that match the bank’s terms exactly. Even minor inconsistencies can delay or prevent payment. 

• Legalized or Chamber-Certified Documents  
  Certain countries, buyers, or government authorities may require invoices, origin documents, or other records to be certified, notarized, legalized, or authenticated. 

• Complete Project Documentation Package  
  Large, oversized, remote, or multi-stage project shipments may require a coordinated package containing customs, transport, engineering, insurance, permit, routing, and delivery documents. 

Make Managing Export Documentation Easy With BBE 

Export documentation looks complex because every shipment has its own variables: commodity, destination, value, routing, transport mode, regulatory requirements, and customer expectations. BBE helps curb that complexity with specialized customs brokerage and international freight forwarding services.  

Contact us today to speak with one of our cross-border experts.