Transportation

Roadways are the connecting infrastructure enabling trade, powering business, favoring economic growth, connecting people and communities.  Successful operation of a road transportation system depends on the interaction of road users, vehicles, traffic control devices, and roadway environment.  Transportation engineers are required to think beyond the vehicle and provide a range of design and control options that facilitate safe and efficient movements of all users, in all modes.  ESI Engineering, Inc. provides this range of design services for agencies and clients that are planning, designing, and constructing sustainable transportation improvements.

Intersections

Intersections are among the most complicated elements of a roadway and where most traffic conflicts occur.  Planning, design, and construction should meet environmental, scenic, cultural, community and mobility needs to the extent possible.  Intersections are often the focus of business and community activity as a place where users share the same travel space.  Proper design of intersection geometry, control devices, and assessment of multimodal needs is at the forefront of safe and efficient intersections.  ESI Engineering, Inc. can provide progressive consultation on traffic control signals and intersection control alternatives.