County Building Permits
Gallia County, OH - 2026 Building Permit Guide
How to apply for a building permit in unincorporated Gallia County, Ohio. Permit authority, application steps, fees, and inspection requirements.
Permit Authority
Unincorporated areas of Gallia County only.
- Department
- Gallia County Planning Department
- Address
- 18 Locust Street, Gallipolis, Ohio 45631
- Phone
- (740) 446-4612
- planning@gallianet.net
- Website
- https://gallianet.net/
Application Process
- Confirm whether construction triggers county floodplain, subdivision, access management, or Building Notice requirements.
- If the project exceeds $2,000 and is applicable, complete a Building Notice form with project details.
General Requirements
The unincorporated area has no county zoning or county building permits required; local requirements may still apply through other processes.
Required Documents
- Building Notice: owner name
- Building Notice: property address
- Building Notice: phone number
- Building Notice: parcel number
- Building Notice: description of construction
- Building Notice: proposed start date
- Building Notice: house size
- Building Notice: story height
- Building Notice: exterior type
- Building Notice: attic and finished space details
- Other construction details requested by the Planning Department
- Building code
- Ohio Building Code (state level); local enforcement varies by municipality.
Work That Does NOT Require a Permit
Contact the Gallia County Planning Department to confirm whether your project requires a permit before starting work.
Inspections
How to Schedule
Additional Resources
- Building code: Ohio Building Code (state level); local enforcement varies by municipality.
- Floodplain Office
- Subdivision regulations
- Building Notice form
- Site zoning verification memo
- License lookup guide: Ohio Contractor License Requirements
- Contract template: Ohio Homeowner-Contractor Agreement
- Ohio hub: Ohio Contractor License & Permit Hub
Information on this page was last verified: March 2026. Permit rules and fees change — confirm current requirements directly with the Gallia County Planning Department before applying.
Frequently Asked Questions
Gallia County Building Permit FAQ
- Do I need a building permit in unincorporated Gallia County, OH?
- The unincorporated area has no county zoning or county building permits required; local requirements may still apply through other processes.
- How do I apply for a building permit in unincorporated Gallia County, OH?
- 1. Confirm whether construction triggers county floodplain, subdivision, access management, or Building Notice requirements. 2. If the project exceeds $2,000 and is applicable, complete a Building Notice form with project details.
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