Moving Forward with Innovation

Advancing highway access in Tennessee, improving rail transit in Los Angeles, planning a water route expansion in Germany, designing an intermodal transit facility in Pennsylvania—no matter the task, our experts are driving multimodal growth and meeting the need for improved transportation infrastructure with progressive thinking, engineering and design, and construction to develop long-term, sustainable solutions.

  • Featured Solutions

    We deliver the full range of consulting, engineering, construction and operations services to create and implement comprehensive, sustainable solutions in water, environment, transportation, energy and facilities.

  • Energy + Transportation
    Energy in Transit

    A new, energy-efficient bus facility for Erie Metropolitan Transit Authority will help transition to cleaner fuels.

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  • Transportation
    Easing Transport on a Major River

    Expanding an important river passage to accommodate growing cargo traffic.

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  • transportation
    Flying Clean to Improve an Industry

    Los Angeles World Airports launched an environmental stewardship program.

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  • Hot Lanes, Cool Travel

    Our innovative tolling design allows single occupant vehicles to use existing high occupancy vehicle lanes in Minnesota, USA.

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  • transportation
    Connecting a Congested City

    Improving rail transit, traffic congestion and sustainability in Los Angeles.

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USAID Road to Mandalay Project

USAID Road Improvements

The USAID funded Yangon-Mandalay expressway project reached the finish line! Fulfilling a commitment to the people of Myanmar, the project introduced American safety measures on a stretch of highway between mile markers 165 and 171. This demonstration section will help save lives and serve as a model for road construction activities throughout the country. Check out this video to see the difference!

Posted by U.S. Embassy Rangoon on Wednesday, October 21, 2015

Our roads safety improvement project we are implementing with USAID in Myanmar (Burma) introduced American safety measures on a stretch of highway, helping save lives and serving as a model for road construction activities throughout the country. Check out this video to see the difference!

Funding Future Mobility

Funding Future Mobility 10

In Exit 10, "The Gas Tax: A System at Risk," of our Funding Future Mobility series, Ed Regan explains how increased fuel efficiency is nullifying the gas tax's sustainability.

See our ads?


The closing of the I-485 outer loop is helping ease traffic and increase mobility in the Charlotte, North Carolina metropolitan area.

The Best ad campaign Silverline BRT

Learn how our design for Grand Rapids, Michigan's Silver Line is connecting communities and driving economic growth momentum.

CDM Smith was proud to have recently helped the Ohio DOT update their long-range transportation plan to guide, inform and support policies and investments through 2040. Learn more at


  • Stories that Matter: Transforming Cleveland through Bus Rapid Transit

7 basics of bus rapid transit
Get down to basics with 7 of bus rapid transit's key elements and benefits.

    • Success Stories

      Successes come often at CDM Smith. Contact us to see how what we’ve learned and accomplished can lead to your own success stories.

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