Identify the DOT agency you wish to contact.
Resources for Government
TIGER: Good Solutions to Common Problems
TIGER Grants bring regional partners together to solve transportation challenges and get people back to work.
Recovery Act and DOT
The Act is an extraordinary response to a crisis unlike any since the Great Depression. Learn more about how we're helping to modernize our nation's infrastructure.
What is DOT Working On?
DOT has rulemakings across all modes of transportation - from unmanned aircraft to nearly silent electric cars that still keep pedestrians with visual impairments safer.
Call 811 Before You Dig
Planning a home improvement job? Planting a tree? Installing a fence or deck? WAIT!