Call Us Anytime


Office Hours

Mon – Fri: 9:30 am – 6:00 pm



Vermont Agency of Transportation Commercial Vehicle Operations

Address: 120 State Street Montpelier, Vermont 05603

Contact: (802) 828-2064

Hours: 7:45 A.M. – 4:30 P.M. (ET)


Single trip permits are valid for ten (10) working days.

Weight: Single, tandem, tridum and quad, each case looked at individually

Gross Weight: 150,000 lbs. or more requires an engineering study. No vehicle or combination of vehicles shall be operated on the highways of this state when the gross weight on the road surface through any wheel thereof exceeds 600 lbs. per inch width of tire.

The gross weight allowable shall be governed by the tires and axles, other than the front or steering axles.

Length: 100′ or more will require an engineering study.

Width: 15′ or more requires engineering study

Height: Over 14′ are limited to short distances. The clearance of facilities and general safety of the traveling public are the governing factors in issuing overheight permits.

When Escorts Are Needed:

All Highways:                        # of Escorts

Width of 12’ or more1 Front (Rear if Interstate)
Length of 80’ or more1 Front (Rear if Interstate)
Overhang of 15’ or more (⅓ of length)1 Front (Rear if Interstate)
Large or hazardous moves (police escort may also be required2 (Front & Rear)


Vectra Heavy Haulers bring you professional heavyweight transport service for New Hampshire state as well. We follow all the federal, state and local regulations & permits. For more Vermont Oversize/Overweight Permit (OSOW) office regulation information.