Expert Details
Tom Ravn
State Construction Engineer
Office of Construction and Innovative Contracting
Minnesota Department of Transportation
395 John Ireland Blvd.
Mail Stop 687
St. Paul Minnesota 55155-1899
Phone: (651) 366-4228
Fax: (651) 366-4250
Email: tom.ravn@dot.state.mn.us
Area of Expertise:
Overall
