ConnDOT: Department Bureaus
 Bureau of Aviation & Ports
  The Mission of the Bureau of Aviation & Ports is to provide the most Efficient, Effective, Convenient and Safe Use of State Aviation, Ferry and State Pier Facilities to our users and other customers
 Bureau of Highway Operations
  The Mission of the Bureau of Highway Operations is the safe operation and maintenance of the State’s highway and bridge system including snow and ice control, equipment repair and maintenance.
 Bureau of Engineering and Construction
  The Mission of the Bureau of Engineering and Construction is the implementation of the capital program for all transportation modes. It includes engineering and construction services as well as property acquisition and management, research and material testing.
 Bureau of Finance & Administration
  The Mission of the Bureau of Finance & Administration is to Initiate, Develop, Communicate and Support by utilizing its Team and the methods of Continuous Improvement to compliment the Mission of the Department of Transportation in accomplishing the needs of the Department's Customers. This will be accomplished through the provision of tools and methods that: Maintain a quality standard for the development of personnel resources; Maximize fiscal and operational performance; Improve business processes using information systems technology; Expand opportunities for community participation in the supply of goods and services for the promotion of Economic Development and; Strive to enhance the transportation system of the state.
 Bureau of Policy and Planning
  The mission of the Bureau of Policy and Planning is to promote the achievement of an integrated, multi-modal network of transportation services in Connecticut by recommending transportation policy, plans and programs through the management of the Department of Transportation's planning program.
 Bureau of Public Transportation
  The mission of the Bureau of Public Transportation is for the development, maintenance, and operation of a safe and efficient system of motor carrier and rail facilities for the movement of people and goods, such as bus transit, rail operations, and ridesharing programs.