The Building Department's mission for all Winnebago County residents is to insure your health, safety and welfare in buildings you live in, work in and visit everyday.
Winnebago County Building Department*
404 Elm Street, Room 403
Rockford, IL 61101
(*located within the Regional Planning and Economic Development Department.)
Hours: Monday through Friday, 8:00 a.m. - 5:00 p.m.
**Permits issued from 8:00 a.m. to 3:00 p.m.**