Market Sector

Surface Transportation

In The News

T.Y. Lin International Wins 2014 Grand Conceptor Award and National Recognition Awards from the American Council of Engineering Companies
April 30, 2014

T.Y. Lin International Announces Completion of San Diego’s I-805 Carroll Canyon Road Extension and New High Occupancy Vehicle Lanes
March 20, 2014

Featured Projects

Congress Parkway Bridge Rehabilitation
Congress Parkway Bridge Rehabilitation Chicago, Illinois
CD Southbound Roadway System - Miami Intermodal Center
CD Southbound Roadway System - Miami Intermodal Center Miami, Florida
Dan Ryan Expressway
Dan Ryan Expressway Chicago, Illinois

What We Do

From our work preparing feasibility studies to conducting preliminary and final engineering, the depth of our expertise enables us to take a project from the initial planning stage to the development of final contract documents. We coordinate our work closely with clients and local stakeholders, offering public outreach services; we provide the necessary environmental impact studies and NEPA documentation; we determine appropriate design criteria; and we develop final plans, specifications, and estimates.

Areas of Expertise

Our Surface Transportation services extend to:

  • Planning and Permitting
  • Roadway Design
  • Traffic Engineering
  • Feasibility Studies
  • ITS and Toll Facilities

Key Clients

  • Developers
  • Highway Toll Authorities
  • Local Municipalities
  • Port Authorities
  • Private Utility Companies
  • Regional Transportation Authorities/Agencies
  • State Departments of Transportation