Transportation Engineering

Enhancing transportation systems to serve their communities safely, effectively, and responsibly.

We are experienced in all aspects of transportation infrastructure and site development. Our team of engineers combines technical expertise, innovative design, and sustainable values to deliver transportation solutions that make communities more livable and efficient.

Wight & Company has completed a broad spectrum of transportation engineering projects, including local, county, and state roadway systems; highway interchanges; tollways and toll facilities; bridges; bicycle paths; transit systems; and stormwater/drainage management systems.

Our comprehensive knowledge of planning, design, and construction equips us to add value to the entire process, whether we are engaged for a portion of a project or the entire project.

Our transportation services include the following:


  • Traffic studies
  • Feasibility studies
  • NEPA planning

Streets and Highways

  • Local and arterial street
  • Major highway and expressway
  • Traffic signals
  • Intersection and interchange



  • Highway bridges
  • Railroad bridges
  • Pedestrian bridges
  • Culverts
  • Retaining walls
  • Bridge inspection

Construction Management

  • Program management
  • Contract administration
  • Construction observation
  • Material testing and inspection
  • Project documentation
  • Constructability reviews
  • Value engineering


  • Alternative analysis
  • Feasibility studies
  • NEPA documentation
  • Capital planning
  • Operations
  • Station planning
  • Station design

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