Engineering, Architecture, Planning

Transportation Services

TKDA provides a complete menu of transportation planning and engineering services. We can assist you with federal, state, state-aid, and local requirements as they apply to funding, standards, and permitting. Our firsthand knowledge of these agencies, their programs, and personnel produces efficient project delivery you can rely on.


  • Highways
    Traffic Engineering and Transportation Planning
    State and County Highway Design
    Interchange Analysis and Design
  • Bridges
    Bridge Design: Street, Highway, Rail, and Pedestrian
    Bridge Inspection/Rating/Scour Analysis
  • Aviation
    Planning and Zoning
    Municipal Airports: Airside/Landside Design
    Airfield Electrical and Fuel Systems
  • Rail
    Quiet Zones
    Crossing Improvements and Closures