Call Us Anytime


Office Hours

Mon – Fri: 9:30 am – 6:00 pm


Ontario Oversize Trip Permit Details


Ontario Ministry of Transportation Compliance Branch

Address: Main Floor East Building 301 St. Paul 3rd Floor St. Catherines, Ontario, Canada L2R 7R4

Contact: (416) 246-7166

Hours: 8:00 A.M. – 4:30 P.M. (ET)


Single trip permits are valid for three (3) to five (5) travel days.

Weight: Single, Tandem, Tridum and Quad all depend on axle spacings, weight and tire size.

Gross Weight: 5,6,7 and 8 Axles all depend on axle spacings, weight and tire size.

Length: 149’ (Anything over this requires special approval)

Width: 16’4”

Height: 14’ (Anything over this will require special clearance checks for the routes traveled.

When Escorts Are Required:

On 2-Lane Highways:                    # of Escorts

Width of 13’1” & over1 Front
Length of 120’7” & over1

On Multi-Lane Highways:

Width of 13’1” & over1 Rear
Length 120’7” & over1


  • Private escorts are allowed for loads up to 16’4″ wide with official escorts required thereafter. –
  • Escort requirements for length, height and weight must be provided asindividual permits will indicate.

Vectra Heavy Haulers, a company for heavy haul transport with a formidable reputation, will ensure secure and trusted delivery services according to your needs.

Did you know that we have information on Quebec Oversize Overweight Permits as well?

We follow all the provincial and local Commercial vehicle permits. For more information about regulations in Ontario for permits on Oversize transportation.