Trinnex—a wholly owned subsidiary of CDM Smith—is accelerating its growth trajectory with a strategic expansion into real-time asset and geospatial intelligence.
The project team has completed the Sunol Valley WTP ozonation design and received an Envision Silver Award from the Institute for Sustainable Infrastructure (ISI).
The Annacis Island wastewater treatment plant outfall project received the 2025 Canadian Project of the Year - Under $300 Million CAD Award from the Tunnelling Association of Canada (TAC).
CDM Smith donated $50,000 to two charities as part of the firm’s Employee Wellness Program and commitment to giving back. A $25,000 donation was made respectively to the Navy Seal Foundation and the Coalition for the Homeless of Houston/Harris County
The Federal Emergency Management Agency (FEMA) selected CDM Smith as the sole provider for the 5-year $93 million Hazard Mitigation Technical Assistance Program (HMTAP) Sector B contract.
CDM Smith has been named the winner of the Mentoring Excellence Award at Absorb Software’s 2025 Absorbies which honors innovative individuals and organizations that are leveraging creativity, collaboration and connection to reshape learning and development.
The U.S. Air Force selected CDM Smith for the $15 billion Comprehensive Construction and Engineering (C2E) multiple-award task order contract. The C2E contract consists of a 5-year base period plus five 1-year option periods through 2035. CDM Smith was selected for the unrestricted contract with 13 competitors in total. The Ahtna USA – CDM Joint Venture was also selected for the Small Business contract award with 11 competitors in total.
Wesley Oehmig, PhD, PE joins CDM Smith as a drinking water discipline leader. Dr. Oehmig has 15 years of research and consulting experience in the water industry and brings expertise in drinking water treatment design and piloting. In his new role, Dr. Oehmig will lead our technical staff to support key projects for water clients in the Southeast region of the United States.
Sara Gamaleldin, PE joins CDM Smith as a senior project manager. She brings 17 years of experience leading water and wastewater projects and programs. In her new role, Gamaleldin will oversee key water projects to support the firm's clients in the Midwest, such as the Fox River Water Reclamation District in Illinois, the city of Fort Wayne, Indiana, and the city of Evanston, Illinois.
CDM Smith and its employees are proud to donate $10,053 in proceeds from its annual intern T-shirt fundraiser, along with a company match, to support victim aid and relief efforts for the Florida State University (FSU) community in the aftermath of a campus shooting that took place in April 2025. The annual fundraiser invites the firm’s summer interns to create unique and innovative designs that embody CDM Smith’s work. Driven by the firm’s longstanding culture of giving back, the winning design is made available for employee purchase with all profits donated to a charity of the winning intern’s choice.
