Weighmaster & Transportation Permits

The Weighmaster Division of the Road Commission enforces rules and regulations for the movement of oversize and overweight vehicles on roads under the jurisdiction of the Road Commission. This includes enforcement of spring weight limitations and movement of houses.

Questions regarding the Weighmaster Division can be directed to Chief Weighmaster Keith Sieg at 248-858-4847. 

Subscribe to Seasonal Weight Restriction information; CLICK HERE.

Copies of the Road Commission for Oakland County Official Truck Operators Map are available by visiting our offices at 2420 Pontiac Lake Road, Waterford, Michigan, and also on this website.

Permit type

Transportation Permit Fee Schedule:

Official Trucking Map & Weight Tables:

  • Trucking Map (PDF)
  • A copy of the map is available at the Road Commission for Oakland County, 2420 Pontiac Lake Road, Waterford, MI

RCOC Spring Weight Information: