What Is A CVOR And An International Registration Plan (IRP) And How Do I Get My Provincial Authority As A U.S. Highway Carrier (DIY Customs Consulting)
Last updated 27 June 2026
| This article is part of the Customs Compliance Guide |
In most cases, if a vehicle is plated in Ontario or the United States and the commercial vehicle weighs over 4,500 kg, the carrier will require a Commercial Vehicle Operator's Registration (CVOR) to conduct business within Ontario.[1] A CVOR is similar in purpose to a U.S. DOT or Motor Carrier (MC) number because it identifies the operator and is used to monitor safety performance.
Carriers that are already registered in another Canadian province may not need to register separately for a CVOR or another provincial authority, but requirements depend on the carrier's base jurisdiction, vehicle type, weight, and operating activity. Carriers should confirm requirements directly with the province or provinces where they plan to operate.
Provincial Transportation Authorities
Each Canadian province manages its own commercial vehicle safety program. The credential names differ by province, but they serve a similar regulatory purpose.
Common registration links include:
- Ontario - Commercial Vehicle Operator's Registration (CVOR)
- Quebec - Register of owners and operators of heavy vehicles
- British Columbia - National Safety Code Certificate
- Alberta - Safety Fitness Certificate
- Saskatchewan - Commercial carriers
- Manitoba - Motor Carrier Division
International Registration Plan (IRP)
Highway carriers may also be required to register under the International Registration Plan (IRP). IRP is a vehicle registration system for trucks operating inter-jurisdiction between Canadian provinces, U.S. states, and other participating jurisdictions.
A vehicle is generally eligible under IRP if it is intended for operation in two or more jurisdictions and meets at least one of the following conditions:
- Registered gross vehicle weight of 11,794 kg (26,000 lbs) or more.
- Three or more axles, regardless of weight.
- Combined gross vehicle weight of 11,794 kg (26,000 lbs) or more when used in combination with a trailer or semi-trailer.
- Operation in a jurisdiction that requires IRP registration for the vehicle's class or weight.
IRP applications are processed through the carrier's base jurisdiction. For more information about Ontario IRP registration, see Ontario - International Registration Plan or contact the carrier's base province.
References
- ↑ Ontario - Get a commercial vehicle operator's registration (CVOR) certificate. https://www.ontario.ca/page/get-commercial-vehicle-operators-registration-cvor-certificate