Preservation Agencies and Organizations

Landmarks Illinois
30 N. Michigan Avenue
Suite 2020
Chicago, IL 60602
Ph: (312) 922-1742

Illinois Historic Preservation Agency
IDNR - One Natural Resources Way
Springfield, IL 62702
Ph: (217) 782-4836

National Trust for Historic Preservation
600 14th Street NW, Suite 500
Washington, DC 20005
Ph: (202) 588-6000

National Park Service

Chicago Architecture Foundation
111 E. Wacker Drive
Chicago, IL 60601
Ph: (312) 922-8687

Society of Architectural Historians
1365 N. Astor Street
Chicago, IL 60610
Ph: (312) 573-1365