Transportation Services

  • I-595 Project from I-75 to I-95 Interchange

    Saving on costs and commuting.

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  • Low Level Road

    Braiding competing interests to unify a community through sustainable roadway design.

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  • South Ferry Tunnel & Terminal

    Designed in one of the most densely populated underground sites in half the time.

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Advancing communities

When you start a project with the end goal in mind, you create meaningful change. This philosophy guides how we approach every transportation infrastructure project - from concept design to construction - with a consistent driver of providing people with better and smarter mobility options. From major expressway and rural roadway projects to transit systems, and airport design, our focus is always on providing solutions that respect the local environment. This is how we elevate communities.

I am committed to leading our community’s infrastructure development and growth.

Robert Carballo Vice President, Infrastructure Major Projects Sector Leader

10th Street Cycle Track

Atlanta’s first cycle track connects Midtown to the BeltLine. Read More
Expert Spotlight

Brian Norris, Senior Vice President, Business Leader, Transportation

To succeed in project management, you need to be flexible, open to new opportunities, and tackle challenges—expected or not—without fear.
Brian Norris Senior Vice President, Business Leader, Transportation Read More

Susan Walter, Executive Vice President, Infrastructure - North America

My favorite part of working on complex engineering projects is collaborating with the entire team—engineers, contractors, owners, and clients.
Susan Walter Executive Vice President, Infrastructure - North America Read More

David Thatcher, Vice President, Transportation

My transportation decisions and recommendations are always rooted in how I can positively enhance the communities we work with.
David  Thatcher Vice President, Transportation Read More

Tony Hunley, Vice President, Bridge Sector Leader

Bridges aren't just science, they’re art. Everything we do—from basic to long span—shows our public commitment and our passion for bridges.
Tony Hunley Vice President, Bridge Sector Leader Read More

Dena Abakumov, Senior Associate, Transportation Manager

I am passionate about creating transit systems that help connect people, places, and communities.
Dena Abakumov Senior Associate, Transportation Manager Read More

Harold Westerman, Sector Lead, Ports and Marine Terminals

Our ports and marine terminals practice is not just about designing port infrastructure – it’s about understanding our client’s operations, and the overall shipping industry and supply chain, to enhance their customer’s experience.
Harold Westerman Sector Lead, Ports and Marine Terminals Read More

Kate Jack, Smart Mobility Lead

I’m passionate about creating new opportunities for autonomous mobility—it will change cities and their citizens.

Brian Norris

Senior Vice President, Business Leader, Transportation

Susan Walter

Executive Vice President, Infrastructure - North America

David  Thatcher

Vice President, Transportation

Tony Hunley

Vice President, Bridge Sector Leader

Dena Abakumov

Senior Associate, Transportation Manager

Harold Westerman

Sector Lead, Ports and Marine Terminals

Kate Jack

Smart Mobility Lead

Related Services


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Construction Inspection & Management Ensuring quality – from design to closeout.
Detailed Engineering & Design Big picture engineering in every detail.
Intelligent Transportation Systems We provide Intelligent Transportation by integrating information and communication technologies in our infrastructure to manage and improve the reliability and efficiency of our transportation network.
Environmental Services We’ve got the environment down to a science.
Pavement Engineering We work with our clients to manage their pavements, focusing on pavement engineering and related data collection services.
Program Management Achieving predictable project outcomes.
Traffic Engineering Our traffic engineers keep people and goods moving safely and efficiently, helping you find more time in your day by spending less time in your car.
Transportation Planning As a community grows in size and population, so do its mobility needs. We help you address those needs and find a comprehensive solution that can safely get you to your destination.
Tunneling With a promise to design with community in mind, we focus on risk avoidance and mitigation with robust management programs that maximize constructability to deliver solutions that provide the best value.
Venue Logistics Planning When the fun is over, we help make sure the game-day experience stays with your customers as they leave the venue.

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