Minnesota Department of Transportation

511 Travel Info

Materials Project Certification

Orange barrels on a highway

Project Information Reviewed

Materials Certification Project Compliance Summary Checklist


Project Reviews include the following:

  • Check for compliance with the Schedule of Materials Control.
  • Check for compliance with “out-of-tolerance” testing.
  • Check for the completion of all required forms, i.e., failure, out-of-tolerance, monthly grading & base reports, daily concrete reports, technical certifications of project personnel, documentation for material price reductions, etc.

Project Selection

Materials Compliance Review Procedure


The Mn/DOT Pavement Engineer will call a meeting of the Grading & Base, Concrete, and Bituminous Units to determine the project certifications to be reviewed for the past year.

Selection Criteria:

  • 1 or 2 projects from each resident/construction office.
  • They might be small, medium or large projects.
  • All will have either grading & base or bituminous or concrete items or a combination of the specialists’ items.

Materials Project Certification Forms

Project Certification

Project Cert Summary Forms

Annual Materials Project Certification Letters / Reports