Wilson County Building Codes Department (Development Services)
AI-researched from the official website · pending reviewer verification- Address
- 233 E Gay Street, Courthouse Annex, Lebanon, TN 37087
- Phone
- 615-444-3025
- Hours
- Monday through Friday 8 am until 4 pm; permits are not processed after 3:30 p.m.; closed on observed state and federal holidays
- Online portal
- www.wilsoncountytn.gov/160/Building-Codes-Division
- Building code
- 2021 International Residential Code (with adopted appendices); 2018 International Energy Conservatio…
- Jurisdiction
- County · Nashville metro
Researched October 13, 2026 from the office's official website. Offices change hours and fees; confirm before you visit. See an error? Report it.
Permit types issued
- Accessory Structure / Swimming Pool Building Permit
- Remodel/Renovation Building Permit
- Residential Building Permit (new home, addition, ADU, mobile home)
Fees, review times and which of these your project needs are in the .