Technical certification cards
Your MnDOT Tech ID is a unique number that is used in the industry and MnDOT, in AASHTOWare, and in this certification/training program to keep all your records together. Your Tech ID number is yours and is not tied to an employer. It will not change. You must only have one.
Our program uses a statewide public portal that is used for a wide range of licenses, not just our certifications.
Technical Certification Card
The MnDOT Technical Certification Card provides a personal record of all your current certifications for roadway materials sampling, testing and inspection in Minnesota. This is an annual card that expires on May 31 of each year. After June 1 of each year, print or save your card to a phone or computer to show to your employer or Independent Assurance staff as needed.
The expiration date for each certification; it is your responsibility to keep your certifications current. If you want to recertify, you must complete a recertification class in the training season before the expiration date (example: if it says May 31, 2027, take the recertification class in the 2026-2027 training season)