Perform required administrative tasks
Annual precertification renewal with CCIS
Update firm and employee precertification information with CCIS
-
Discover Texas
Prepare for your next trip on country roads, the urban jungle, or the open skies.
Discover Texas
-
Data and maps
Discover key information that TxDOT collects on traffic safety, travel, bridges, etc. Study our various maps, dashboards, portals, and statistics.
Data and maps
-
Do business
Learn how to get started and find your next business opportunity.
Do business
-
Explore projects
Browse projects in your area and find opportunities to get involved.
Explore projects
-
Stay safe
Getting around can be dangerous. Luckily, we have safety tips for all the ways you like to travel.
Stay safe
-
About
Stay up to date with the latest news and learn more about who we are.
About TxDOT