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The short answer
Choose the trailer from the freight: its size, weight, loading method and whether it needs protection or temperature control. Then check the cross-border layer: the carrier must be set up to cross (a CBSA carrier code into Canada, U.S. requirements southbound), the equipment has to be available on the actual lane, and the loaded configuration must be legal in each state and province on the route.
This page is part of the U.S.–Canada freight shipping guide.
How equipment is chosen
Start with the physical shipment: what it is, how big, how heavy, how it loads, and whether it needs enclosure or temperature control. Our Freight Load Planner works from exactly those facts and suggests likely equipment. For the general question, see choosing a trailer for your freight and the equipment guide.
| Equipment | Usually fits | Confirm for a Canada load |
|---|---|---|
| Dry van | Palletized, boxed, packaged freight | Pallet count, weight, stackability, dock loading |
| Reefer | Temperature-controlled freight | Setpoint, range, continuous or cycle, pre-cool, records, food and agriculture rules |
| Flatbed | Freight loaded by crane or forklift from the side or top | Dimensions, securement points, tarping, weather |
| Step deck | Taller freight that needs a lower deck | Loaded height, width, length and overhang |
| RGN / lowboy | Heavy or tall machinery | Deck height, axle count and spacing, gross and axle weights, permits |
A reefer has smaller interior dimensions and a higher tare weight than a dry van, which changes fit and payload. See reefer airflow and loading.
What changes the plan
- Weight and axle limits. Canadian provinces set their own weight and dimension rules. A configuration that is legal in a U.S. state is not automatically legal in the province.
- A step deck is not a permit strategy. The actual loaded height, width, length, overhang and axle configuration decide the permits.
- Specialized loads. Choose the trailer before permit research: the trailer changes the loaded configuration the permits are issued for. See oversize freight to Canada.
Equipment availability across the border
Not every carrier or trailer type crosses routinely. When quoting Canada freight, confirm:
- the carrier's authority and compliance for cross-border work
- its CBSA carrier code, and bonded status if release will be inland
- equipment availability on the lane in both directions
- whether a trailer swap or handoff is planned
- cargo insurance terms suitable for the load
Common failure points
- Planning to a generic "53-foot trailer" when the fit is close.
- Booking equipment that fits in the U.S. state but not in the province.
- Securement or tarping requirements not agreed before pickup.
- Choosing a carrier that does not usually cross the border.
Before requesting a quote
- Commodity and packaging
- Piece count, dimensions and weight
- Heaviest single piece
- Loading and unloading method at each end
- Temperature needs, if any
- Tarping or securement needs
- Trailer type, if known, or "not sure"
- Whether any dimension is near a legal limit
Common questions
Is a special trailer needed to enter Canada?
No. The trailer follows the freight. The carrier needs to be set up for cross-border work.
Can the Load Planner confirm the load is legal in Canada?
No. It suggests likely equipment from the freight facts. It does not certify loading, axle weights, securement or provincial compliance; those stay with the carrier and driver.
Are reefer loads into Canada different?
The equipment is the same, but food and agricultural products can need permits or certificates, and the temperature records matter at inspection.
Not sure which trailer fits?
Send the freight facts and the lane, and we will identify likely equipment and a carrier that crosses.
Request a Freight QuoteOfficial sources
- CBSA: Carrier codes
- CBSA: Highway carriers (bonded and non-bonded)
- Ontario: Oversize/overweight permits
Last verified: 27 September 2026 against the official sources listed.