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Commercial Truck Permits

The MassDOT Highway Division has a web-based system to request Commercial Truck Permits. From oversize trucks to excess loads, your commercial truck may need a permit.

We require special permits if your truck exceeds certain legal size and weight restrictions.

Find more information on the Commercial Truck permitting process, create an account to access the system, and start the application process using the Oversize Overweight Permitting and Routing Application (OASIS).

What would you like to do?

Top tasks

Request a truck permit 

What you need to know

Tandem trailer parking and breakdown  Hazardous material route designation  Commercial truck permits - height and weight limitations  State trucking regulations  OASIS user video tutorials 

Contact Information

Address

Walk-in hours Mon-Fri 7:15 a.m. - 2:30 p.m.
668 South Avenue, Weston, MA 02493
Directions 

Phone

Call MassDOT Permits Office at (857) 368-3690

Mon-Fri 7 a.m. - 3 p.m.

Online

Email MassDOT Permits Office at MassDOT-TruckPermit@dot.state.ma.us

Fax

(781) 431-5014

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