Since 1916, DLZ has delivered trusted, comprehensive solutions across every facet of transportation design. With teams rooted in the regions we serve, we bring a deep understanding of local priorities, regulations, and challenges to every project. Clients trust us not only for technical excellence, but for thoughtful guidance grounded in local understanding and a commitment to helping communities connect, build, and thrive. Nearly a third of all DLZ projects are transportation related. This is an area of specialized expertise we bring to the market every day.
DLZ partners with public agencies and Departments of Transportation across the Midwest to plan, design, and deliver transportation solutions that move communities forward – safely, efficiently, and sustainably. Our comprehensive experience spans roadway and traffic engineering, bridges, roundabouts, and construction oversight, delivered through a practical, collaborative approach focused on safety, mobility, and long-term value.
Every roadway plays a vital role in moving people, goods, and services while supporting economic growth and community connectivity. DLZ designs roadway solutions for facilities ranging from local streets to major interstate corridors, balancing safety, efficiency, mobility, and the unique character of the communities they serve.
Bridges do more than span obstacles. They provide a vital link between people, goods, and opportunities. DLZ helps clients strengthen those connections by delivering bridge solutions that prioritize safety, longevity, and the continuing vitality of the communities they serve.
Good decisions start with good data. DLZ combines traffic engineering expertise with reliable data collection to help clients improve safety, optimize operations, and plan transportation systems with confidence.
Roundabouts offer a proven way to improve safety while keeping traffic moving smoothly. DLZ helps communities plan and design modern roundabouts that fit seamlessly within their surroundings.
Strong rail networks are the backbone of thriving regions. DLZ works alongside public agencies and partners to design rail and transit systems that expand access and support economic growth.
Connected communities thrive when walkable, bikeable choices are safe, accessible, and sustainable. DLZ collaborates with clients to create trails and pathways that enhance quality of life for all users.
DLZ supports clients through the NEPA process by integrating environmental insight, regulatory knowledge, and public engagement, helping projects advance responsibly while balancing infrastructure needs with environmental stewardship.
Infrastructure works best when every piece aligns. We streamline coordination with utility owners to reduce risk, minimize delays, and support efficient delivery, from design through construction.
DLZ guides clients through the acquisition process with clarity, care, and compliance, providing people-focused services that respect property owners while helping projects move forward.
Successful projects start with a clear path forward. DLZ develops right of way plans that balance technical accuracy, regulatory requirements, and community context.
Alternative delivery contracts for transportation services can improve cost control and collaboration while allowing agencies to accelerate project delivery and manage risk more effectively.
Mark R. Policinski
CEO, Ohio-Kentucky-Indiana Regional Council of Governments (OKI)
Bloomington, IN Intersection Improvements
David
Hoeh, PE
Division Manager
Michigan
Scott
Campbell, PE
Ohio Director of Transportation
Ohio
Michael
Draper, PE
President, DLZ Kentucky, Inc.
Kentucky
Laurie
Johnson, PE
Vice President
Indiana
