All official city email addresses will change to @wilmingtonohio.gov effective July 15, 2025—please update your records and use the new emails listed on our website.

Do I have to go to Columbus to get a State Permit for a commercial building?

No. The City of Wilmington Building Department became a State of Ohio Certified Building Department in 1991, which enables us to issue commercial building permits and perform all inspections for those permits, except plumbing, which is handled through the Clinton County Health Department.

Close window