Technical Training and Certification Program
The Iowa DOT Technical Training and Certification Program provides training courses in the areas of construction and materials. The program includes certifications for agencies, industry, producers, and consultants for highway materials testing and inspection.

Web-based training
The online courses offered through this site are for use by individuals that would like to take courses at their convenience. These courses are offered for an individual to take online at any time and on any computer system. These courses do include questions, but a formal test is not normally part of the course.

Iowa DOT U

Iowa Professional Flagger Training Video
When Luck Runs Out - Professional Flagging Techniques