https://crestwood.illinois.gov/apps/public/news/commentAdd.cfm?News_ID=175
When to Contact the Village for a Building Permit - Village of Crestwood
Crestwood is a safe, affordable place to raise a family and for seniors to enjoy their golden years of retirement. The Village is committed to providing our...
for a building permitcontact the village
https://www.chicago.gov/city/en/depts/bldgs/provdrs/e_plan/svcs/dynamicportal.html
City of Chicago :: Apply for a Building Permit Online
apply for a building permitcity of chicagoonline