Skip to Main Content
CDM Smith logo
CDM Smith Site Logo

Real results for real communities

Two workers in safety gear stand at a sidewalk intersection, one pointing. Trees and street signs are in the background.
Aerial view of a water treatment plant surrounded by dense forest.

Real results for real communities

We are proud to help municipalities, counties and regional organizations find innovative and cost-effective solutions for all infrastructure needs. 

Full Service Solutions

We are proud to have
helped municipalities, counties, and
regional organizations find innovative
and cost‑effective solutions for over 75 years.

Resilient, future-ready systems

Incorporating adaptive approaches,  digital tools and flexible capacity so infrastructure performs under stress and remains serviceable for decades.

Financing support

Optimizing lifecycle cost, improving constructability, and helping secure grants and low-interest financing so communities get more value and capacity out of every capital-program dollar.​

Reliable and compliant solutions

Expertise in water, environmental, transportation, and resilience helps communities meet tightening standards while avoiding fines and project delays.​

Trusted by communities, backed by results

50

number of states we work in

500+

number of local gov­ern­ments we serve

75+

years of sup­port­ing mu­nic­i­pal clients

95%

percent of repeat clients 

Featured local government projects

View More Projects
Detroit skyline at night with colorful lights reflecting on the water's surface.
Detroit skyline at night with colorful lights reflecting on the water's surface.
Detroit, Michigan

Outfall upgrade for the nation’s largest WWTP 

A progressive design-build approach helped Great Lakes Water Authority achieve the wastewater disinfection needed to meet NPDES permit compliance.

View Project
High-angle view of a large water treatment facility with cylindrical tanks and pipes, near a river with a bridge in the background.
High-angle view of a large water treatment facility with cylindrical tanks and pipes, near a river with a bridge in the background.
Washington, D.C.

Driving net-zero at DC Water 

DC Water is redefining wastewater treatment with renewable energy and biosolids innovation, creating the world’s largest thermal hydrolysis facility to drive net-zero goals.

View Project
RapidRide bus to West Seattle at a downtown stop, passengers walking past.
RapidRide bus to West Seattle at a downtown stop, passengers walking past.
Seattle, Washington

Reimagining mobility along a key Seattle corridor 

To address congestion and improve multimodal travel, the Seattle Department of Trans­porta­tion looked to deliver a flexible BRT-focused corridor.

View Project
Interior of a large tank with workers and beams of light shining in.
Interior of a large tank with workers and beams of light shining in.
Nashville, Tennessee

Renewing Nashville, one sewer pipe at a time 

To protect the Cumberland River and modernize aging infrastructure, Nashville partnered with CDM Smith to renew its sewer system and improve water quality.

View Project
Person in a suit indoors, standing in front of a blurred office background.

Few things are more professionally satisfying than walking through a community you’ve served and knowing that your engineering judgment quietly helps keep that community safe, resilient and thriving. 

Tom Schoettle, PE, BCEE

With over 30 years of diverse experience in the water and wastewater sector, Tom has played a key role in the development, management and construction of some of the firms most significant environmental infrastructure projects.

Regional leadership

Person in a checkered shirt poses outdoors against a blurred background.

Dave Ebersold, PG, CEG

Sales Director — West Pacific

 Dave leads complex projects and facilitates public engagement. He specializes in turning scientific analysis into actionable water management policy.

Conner_Kevin_2022.jpg

Kevin Conner

Sales Director — West Central

Kevin is the sales director for the west central region of the United States, with vast experience in transportation, water, environmental sales and delivery.

Man wearing a light blue plaid blazer and white shirt against a green background.

Kevin Leo, PE, BCEE

Sales Director — Southeast

Kevin delivers high-value water and environmental solutions, focusing on planning, design and construction of solid waste, stormwater, wastewater and hazardous waste systems.

Related practices

Bubbles rising underwater against a blue background.

Drinking Water

Whether your goals are to unlock new sources, enhance the quality and reliability of the supplies you have or upgrade the technologies you use, we can help you achieve water supply innovation.
Cyclists pass a blue city bus on a street with trees in the background.

Transportation Planning

Our global transportation planning practice is founded on balanced, integrated and forward-thinking mobility solutions. Leading with a data-driven approach, we deliver hundreds of plans to private and public clients.
Water splash among spring grass with sunlight in background.

One Water

CDM Smith has been a leader in One Water for more than two decades, developing integrated water resources strategies and advancing projects that enhance our communities and protect the natural World. 
Worker atop scaffolding at construction site, with orange safety netting in foreground.

Construction Management

CDM Smith provides full-service construction management solutions across the water, environmental, transportation, energy and facilities industries.
Gloved hands holding a pipette and test tube, transferring liquid in a lab.

Emerging Contaminants

Our engineers and scientists are working tirelessly to solve the world’s most complex contamination challenges. Together, we’ll find solutions to the latest threats to public health.
Aerial view of two circular water treatment tanks with blue metal structures.

Water Reclamation

Whether your goal is to meet your permit conditions or to build a net-zero facility, we’ll work with you to find the right solutions.
Construction meeting with charts, hard hats, and a worker in a safety vest.

Program Management

CDM Smith’s program management team is bringing complexity under control by building strong, enduring relationships.
Aerial view of a city skyline with tall buildings surrounded by water and bridges, under a cloudy sky.

Water Resources Infrastructure and Resiliency

Forward-thinking water resources planning, design construction and operations means making smarter investments that lower life-cycle costs and provide multiple benefits. 
Modern houses with solar panels by a canal under a bright sky.

Climate Resilience

We can no longer rely on the past to prepare for the future. Our teams work across water, transportation, environment and infrastructure to implement right-size solutions backed by climate science.
Flowing water in a brightly lit industrial channel with orange railings and overhead lights.

Conveyance

Whether you’re concerned about keeping existing water conveyance assets healthy or building new ones, we’re here to help you find the answers you need.

Ready to take the next steps?

We love collaborating with passionate individuals and organizations. If you want to talk about potential projects, reach out to our experts. If you're interested in joining our team, check our careers page for open positions or internships.

Talk to an ExpertExplore Careers
CDM Smith logo

Let’s Build Something Together

Have a project in mind or want to stay in the loop? Reach out to our team or subscribe to get the latest updates from our work.
Contact UsSubscribe

World Headquarters

75 State Street
Suite 701
Boston, MA 02109 USA
What We Do
  • Markets
  • Practices
  • Priorities
  • Projects
  • Innovation and Technologies
Who We Are
  • About Us
  • Careers
  • Cultural Threads Blog
  • Find Us
  • News
Resources
  • Insights
  • Subcontracting
  • Webinars
  • Legal & Terms of Use
  • Privacy Statement
  • Accommodation Request
  • California Privacy Rights
  • Contract Vehicles
CDM Smith™ | CDM™ | WILBUR SMITH™
© 2026 CDM Smith. All rights reserved.