Northeast USA Engineering

CDM is a consulting, engineering, construction, and operations firm delivering exceptional service to public and private clients worldwide.

Services include engineering design and construction administration for New and Existing Facilities, Laboratories, Institutional and Correctional Facilities, Offices, Restaurants, Schools, Airports, Health Facilities, and Historic Structures.

This Manhattan-based engineering firm delivers comprehensive design and construction management across civil, structural, electrical, and mechanical disciplines. Trusted by government agencies and major corporations for infrastructure, transportation, and institutional projects throughout the New York region.

This Manhattan-based engineering firm shapes the infrastructure that powers modern cities—from transit systems and power grids to water networks and buildings. With nearly 140 years of expertise, they tackle complex projects across transportation, environmental, and urban development, guiding communities from initial planning through long-term operation.