The NAD, through its districts, buys a variety of construction, engineering, environmental, and facility support services, as well as equipment/supplies. Examples of these acquisitions:
•Construction -- Barracks, dining facilities, maintenance shops, hangers, hospitals, airfields, roads, levees, dams, dredging, and navigation.
•Engineering Services -- Concept studies, master planning, engineering studies, all types of surveying and mapping, engineering design and construction and inspection services.
•Environmental Services -- Consulting Services, Remediation, FUDS, Studies, and Investigations Other Services -- Refuse collection, grounds maintenance, janitorial, oversee and maintain recreational parks, real estate appraisal and title searches.
•Other Services -- Refuse collection, grounds maintenance, janitorial, oversee and maintain recreational parks, real estate appraisal and title searches.
•Supplies and Equipment -- Generators, turbines, HVAC equipment, electronic gear, repair parts, lumber, rip/rap, stone, cement, and pre-fab modular buildings.