County Building Permits
Fayette County, OH - 2026 Building Permit Guide
How to apply for a building permit in unincorporated Fayette County, Ohio. Permit authority, application steps, fees, and inspection requirements.
Permit Authority
County building department for Fayette County; county permit packet also routes zoning compliance, floodplain, health, contractor registration, and driveway review through county offices for unincorporated work.
- Department
- Fayette County Building Department
- Address
- 121 E. East Street, Washington C.H., OH 43160
- Phone
- 740-335-2212
- Website
- https://www.fayette-co-oh.com
Application Process
- Confirm zoning compliance with the applicable local zoning official.
- Prepare two sets of completed drawings and the county application form.
- Submit plans, application, and supporting materials to the Fayette County Building Department.
- County review covers building code, floodplain, health, contractor registration, and driveway approvals as applicable.
- Permit is issued after review and fee payment.
General Requirements
The county packet requires a permit for residential building work and states the application must be accepted and approved before work proceeds.
Required Documents
- Two sets of completed drawings
- Application form
- Site plan
- Foundation plan
- Floor plans
- Structural plans
- Sections
- Other information reasonably required by the building official
- Permit validity
- Permit valid if work starts within 12 months from plan approval; one extension may be granted for another 12 months if requested at least 10 days before expiration and the extension fee is paid.
- Building code
- Ohio Building Code and related state codes
- Contractor requirements
- All contractors must be registered with Fayette County Building Department and provide proof of bond insurance.
Fees
- Permit fee formula
- Permit fees are calculated by the building department based on submitted work.
Fees change. Verify current amounts at the official fee schedule.
Work That Does NOT Require a Permit
Contact the Fayette County Building Department to confirm whether your project requires a permit before starting work.
Inspections
How to Schedule
- The listed contractor is responsible for notifying the building department when work is ready for inspection. (phone)
Typical inspection sequence: Code compliance inspections are required for applicable trades and work must be ready and accessible for inspection.
Additional Resources
- Building code: Ohio Building Code and related state codes
- Zoning information: View zoning info
- County building permit applications
- County local links page
- 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 Fayette County Building Department before applying.
Frequently Asked Questions
Fayette County Building Permit FAQ
- Do I need a building permit in unincorporated Fayette County, OH?
- The county packet requires a permit for residential building work and states the application must be accepted and approved before work proceeds.
- How much does a building permit cost in unincorporated Fayette County, OH?
- Fees are calculated as: Permit fees are calculated by the building department based on submitted work..
- How do I apply for a building permit in unincorporated Fayette County, OH?
- 1. Confirm zoning compliance with the applicable local zoning official. 2. Prepare two sets of completed drawings and the county application form. 3. Submit plans, application, and supporting materials to the Fayette County Building Department. 4. County review covers building code, floodplain, health, contractor registration, and driveway approvals as applicable. 5. Permit is issued after review and fee payment.
- How do I schedule a building inspection in unincorporated Fayette County, OH?
- Inspections can be scheduled via: The listed contractor is responsible for notifying the building department when work is ready for inspection..
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