
Land Development Residential & Commercial Sites

Infrastructure Roads, Utilities & Drainage

Construction Site Delivery & Support
Civil Design Advantage (CDA) provides civil engineering services for public and private sector projects throughout the Des Moines metropolitan area, central Iowa, and the Midwest. Our licensed professional engineers and technical staff support developments ranging from small infill sites to large-scale infrastructure and site development projects.
We assist clients through all phases of a project from initial site evaluation and conceptual layout to final design, permitting, and construction-phase services.
CDA provides civil engineering services across a wide range of project types and sectors, including:
Selected highlights of our civil engineering work across Iowa and the Midwest



