Imported materials: lead times, customs and paperwork
Stone tile is ready overseas, and the procurement log shows the vessel's arrival as the site delivery date. Nobody has checked the commercial invoice with the import contact. The site has booked installers without allowing for the steps between the port and the workface.

Track an imported order through manufacture, international transport, customs release and final delivery instead of treating arrival in the country as arrival on site. Have the responsible import specialist check the documents before dispatch. Each handoff needs an owner and a realistic planning allowance. The project coordinator's role is to expose missing decisions, not to guess tariff classification or customs requirements.
- Confirm who is the importer and who handles the customs process for this order. Record the supplier, broker or authorized import contact, carrier and final-delivery contact with their responsibilities.
- Build a milestone chain from the required site date. Include production release, export documents, transport booking, arrival, customs work, local haulage and receiving arrangements relevant to this shipment.
- Send the product information and proposed invoice to the import specialist before shipment. Ask them to verify the required description, classification, origin and value information rather than relying on a supplier's shorthand code.
- Confirm the transport and commercial arrangements with authorized purchasing staff. Identify who pays and responds at each handoff, including storage or other unexpected charges.
- Track actual progress against the chain and request evidence for changed dates. Update the site sequence using a delivery estimate that distinguishes confirmed milestones from assumptions.
- Before the load reaches site, confirm release, haulage booking, unloading access and the receiving documents. Preserve the shipment and import records with the order and investigate any discrepancy promptly.
Canada Border Services Agency guidance explains that classification, origin and value affect import treatment and duties, and that invoice information supports the declared value. Use its current guidance and qualified import advice; this lesson gives no tariff code, rate or guaranteed clearance time.
Common mistakes
- Booking installation from a port-arrival date alone.
- Assuming the supplier's product code is the correct customs classification.
- Leaving the importer and broker responsibilities unassigned.
- Making an undocumented product description change to speed clearance.
Checklist
Before the shipment leaves
- Importer and import contact named
- Milestone chain to site
- Product and invoice information checked
- Commercial handoffs understood
- Unconfirmed dates visible
- Local delivery and receiving planned
Check your understanding
The vessel has arrived, but customs release and local haulage are unconfirmed. What date should you give the superintendent?


