MnDOT Technical Certification
MnDOT Technical Certification ClassesTypical courses offered throughout the year:
- Aggregate Production Tester
- Bituminous Plant Tester, Bituminous Mix Designer
- Bituminous Street Inspector
- Bridge Construction Inspector
- Concrete Field Tester, Concrete Field Inspector
- Concrete Plant Tester
- Concrete Strength Tester
- Grading & Base Tester, Grading & Base Inspector