CDM offers the full complement of in-house civil engineering expertise to support our clients' increasingly complex facilities and infrastructure needs. One of the oldest engineering disciplines, civil engineering encompasses numerous specialty areas, including water resources, environmental, site development, facilities design, construction, transportation, and geotechnical engineering. A leader in civil engineering design, CDM's engineers are well-versed in specialty areas such as industrial and manufacturing facilities; water supply, treatment, and reuse; wastewater management; solid waste disposal and recycling facilities; site grading and drainage; site utility systems; site access, roadways, and paving; roads, bridges, and tunnels; airport site development; and dams. In every project, our focus is on the integrated planning, design, and construction of the built environment.