Import Export Canada: Moving Cargo Through Port of Montreal and Beyond
Import-export logistics in Canada isn't one process. It's drayage windows at Port of Montreal, CBSA release timing, warehouse dock doors, and the money sitting idle while cargo sits flagged. We run this on our dock every week.
The Port of Montreal Drayage Window
Most importers and freight forwarders think the port ends when the container clears the gate. It doesn't. The real constraint is drayage availability and the window your warehouse can accept inbound. Port of Montreal moves roughly 2.7 million TEU annually, and every single one of those containers needs a truck and a dock door within a narrow 24 to 48 hour window.
That window isn't infinite. Drayage carriers don't hold equipment waiting for your warehouse to open a dock door. We run a published inbound cutoff at FENGYE LOGISTICS, and if your drayage arrival lands outside that window, the container sits at the trucking depot and the free time clock keeps running. That's detention, and detention compounds fast.
In Q4 or during port congestion, a standard drayage hold can eat 2 to 3 working days of free time before your cargo even touches a warehouse floor. The port charges detention in hourly increments, not daily, which means a 36-hour hold is already into the second billing cycle.
CBSA Clearance and Release Timing
The second constraint is customs clearance. Your broker submits a Pre-Arrival Review System (PARS) declaration before the truck arrives. CBSA either clears it immediately, flags it for documentary review, or holds it for a physical examination. That's not warehouse ops, but it changes everything about when we can take possession.
Release on Minimum Documentation (RMD) is fast. A standard commercial import with clean papers hits our dock 12 to 16 hours after drayage arrival. A documentary hold adds 24 to 48 hours. A physical examination can add 3 to 5 working days depending on CBSA's queue and the goods classification. CBSA publishes hold volumes weekly, and during tariff reviews or anti-dumping investigations, holds spike.
This is why having a customs broker who knows your HS classifications and your supplier's documentation patterns matters. Every day a container sits in a CBSA hold is a day your dock-to-stock SLA gets missed, your inventory doesn't flow, and someone else's inbound gets backed up on your dock schedule.
Warehouse Dock-to-Stock Timing
Once the truck pulls into our dock at FENGYE Warehouse, the clock is real. We publish a 48-hour dock-to-stock SLA for standard LTL consolidations and a 24-hour window for FTL cross-dock. That means receiving, putaway, and system entry.
The constraint isn't effort. It's dock doors. We run 7 dock doors in Montreal, and in Q4 we typically see a 4 to 6 day window where every door is booked and inbound drayage has to queue. A container stuck in a queue loses that 48-hour advantage. The truck driver is eating detention. Your goods aren't in inventory yet.
Importers often blame the warehouse for slow putaway. The real problem is upstream: drayage dispatch windows were too tight, CBSA examination ate 4 days, and by the time the truck actually arrives, the warehouse dock is full for 72 hours.
The Cost Stack: Drayage, Duties, and Handling
An imported 40-foot container incurs drayage (typically CAD 1,200 to CAD 2,400 depending on origin port and destination), customs clearance fees (broker fee, duty, GST/HST), warehouse in-fees (CAD 25 to CAD 50 per container depending on bond type), putaway labor, and then daily storage. If the container sits 10 extra days waiting for dock availability or CBSA clearance, that's CAD 100 to CAD 200 in daily racking charges alone.
Duty is calculated on the landed cost (FOB plus freight plus insurance), and if your HS classification is contested, a customs broker can help you understand the CBSA ruling timeline. Disputed classifications can hold cargo 15 to 30 days while CBSA issues a Determination. In the meantime, your inventory isn't moving and your working capital is tied up.
For exporters, the sequence reverses but the constraint is identical. Your goods sit in a bonded warehouse until export documentation is cleared by CBSA. A Canadian exporter shipping under CUSMA (the Canada-United States-Mexico Agreement) has different documentation requirements than one shipping to the EU under CETA (Comprehensive Economic and Trade Agreement). If your export broker misses a detail on your commercial invoice or certificate of origin, your container gets held at the border and you miss your customer's delivery window.
Real Import-Export Flow
Here's what an actual import week looks like:
Monday morning: drayage is dispatched from Port of Montreal. Truck arrives at FENGYE Warehouse at 14:00. Our dock schedule has an opening at 16:00. Container is unloaded, documentation is scanned, CBSA clearance is verified.
Tuesday morning: putaway is complete. Goods are in racking. System entry confirms inventory in your WMS. You can now pick and ship outbound.
That's the fast path. It works when (1) drayage arrives within our published window, (2) CBSA clearance came back as RMD, and (3) your dock has an open door. If any one of those fails, you add days.
The delay compounds differently for importers vs. exporters. An importer's delay is inventory sit time. An exporter's delay is customer commitment failure. Both hurt cash flow, but one is a warehousing problem and one is a supply chain problem.
Bonded Warehousing and In-Bond Moves
Most importers don't understand the difference between a sufferance warehouse and a bonded warehouse, and the choice matters. A CBSA-authorized in-bond cargo handling warehouse like FENGYE LOGISTICS lets you hold imported goods without paying duty until they're released for domestic consumption. That's useful if you're consolidating multiple containers before final delivery or if you're re-exporting goods.
A bonded warehouse also lets you defer duty payments until goods actually move to a customer, which improves cash flow. The trade-off is that bonded storage has higher handling fees (CAD 40 to CAD 75 per pallet per month vs. CAD 12 to CAD 20 in a regular 3PL warehouse) because CBSA requires more detailed tracking and we carry the risk if goods go missing.
For export, a bonded warehouse is simpler. Your goods sit in inventory until the export order comes in. You consolidate, pack, and ship. CBSA clears the export documentation, and the goods move across the border with no duty paid domestically.
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Drayage and the Q4 Window Problem
Q4 is when everything breaks. From late September through early November, Port of Montreal sees peak volume. Drayage carriers run out of equipment. Warehouse dock doors book weeks in advance. CBSA examination queues grow because volume increases. A container that normally moves from dock to stock in 48 hours now takes 8 to 12 working days.
We see importers scramble in November wondering why their goods aren't in inventory for the holidays. The answer is that drayage wasn't dispatched until October 15th, CBSA held the container for examination because of tariff reviews, and by the time the truck arrived at the warehouse, the dock was booked through November 20th.
The fix is forward planning. Submit your PARS early. Book drayage 3 to 4 weeks ahead in Q4. Talk to your warehouse about dock-to-stock capacity. A 30-day lead time in normal months becomes 60 days in Q4.
Import-export through Canada isn't broken. It's sequential and tight. Every stage depends on the one before it, and a 24-hour delay upstream becomes a 72-hour delay downstream. The importers and exporters who move cargo smoothly are the ones who understand that drayage, customs, and warehouse timing are one problem, not three. Learn more about Fengye Logistics Montreal.
Frequently Asked Questions
How long does it actually take to move a container from Port of Montreal to warehouse inventory?
In normal conditions, 48 hours. Drayage arrives, CBSA clears it as RMD, and we dock-to-stock it the same day or next morning. Add 24 to 48 hours if CBSA requests a documentary review. Add 3 to 5 working days if they flag it for physical examination. Q4 adds another 4 to 6 days of dock-queue time because our 7 doors are booked.
What happens to drayage detention charges if my container sits waiting for a dock door?
Detention charges are hourly, not daily. Port of Montreal charges after free time expires, which is typically 5 to 7 calendar days. After that, it's CAD 40 to CAD 80 per day depending on container size and port facility. If your drayage truck is queued outside our warehouse for 36 hours waiting for a dock door, that detention sits on the drayage carrier, but the carrier passes it to you. In Q4, a 3-day dock queue can add CAD 150 to CAD 300 in detention.
What's the difference between sufferance warehouse and bonded warehouse for importing?
A sufferance warehouse (like FENGYE LOGISTICS) is CBSA-authorized to hold imported goods in-bond until you decide to release them for domestic consumption or export. You defer duty payment until release, which improves cash flow. Bonded storage fees run CAD 40 to CAD 75 per pallet per month because we track every movement for CBSA compliance. A regular 3PL warehouse charges CAD 12 to CAD 20 per pallet per month but you pay duty on arrival.
How does CBSA clearance timing affect warehouse inventory flow?
CBSA clearance is the gate. If your broker submits a clean PARS and goods clear as RMD, you see inventory 12 to 16 hours after drayage arrives. If CBSA holds it for examination, add 3 to 5 working days. During tariff reviews or anti-dumping investigations, holds extend further. Every day in CBSA hold is a day your dock-to-stock SLA misses and your inventory doesn't turn, which compounds working capital drag.
Why do Q4 import times stretch from 48 hours to 8 to 12 days?
Port of Montreal volume peaks in Q4. Drayage carriers run short on equipment. Warehouse dock doors book weeks in advance because every importer is moving holiday inventory. CBSA examination queues grow. A container that normally moves dock-to-stock in 48 hours now waits 4 to 6 days for a dock door slot alone. The fix is booking drayage 60 days ahead instead of 30 days and submitting PARS 10 to 14 days before your planned arrival.
How do tariffs and HS classification disputes affect import timing?
Contested HS classifications trigger a CBSA hold and a Determination request, which can take 15 to 30 days. During that hold, your container sits and you pay daily storage (CAD 100 to CAD 200 depending on volume). If you're importing under a trade agreement like CUSMA, a misclassified good can lose duty relief retroactively. Working with a customs broker who knows your supplier's documentation patterns and your goods' HS history cuts dispute risk sharply.
What's the all-in cost of importing a 40-foot container to your warehouse?
Drayage runs CAD 1,200 to CAD 2,400. In-bond warehouse in-fees are CAD 25 to CAD 50. Daily racking is CAD 100 to CAD 200 (depending on pallet height and density). Broker clearance fee is CAD 150 to CAD 300. Plus duty and GST/HST on the landed cost. If your container sits 10 extra days waiting for dock availability, add CAD 1,000 to CAD 2,000 in storage and detention. Total all-in can range CAD 5,000 to CAD 8,000 for a standard Q4 import with one-week delays.
How do export holds at the border work and how long do they take?
CBSA clears export documentation before goods cross the border. If your commercial invoice or certificate of origin is incomplete, the shipment gets held. Typical holds are 24 to 48 hours for documentary clarification. Goods under CETA or CUSMA need country-of-origin certification; missing that adds 3 to 5 days. Your export broker submits the paperwork, but if CBSA flags it, you miss your customer's delivery window and eat demurrage at the border or warehouse.
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