Unincorporated Marion County

A building permit is required for new construction, additions, alterations, demolition, septic system installation/repair, and renovations exceeding defined thresholds within unincorporated Marion County.

Building code

2018 International Building Code (IBC 2018) with West Virginia amendments; 2018 International Residential Code (IRC 2018); West Virginia State Building Code

Contractor requirements

Contractors working in West Virginia must comply with West Virginia Contractor Licensing Board (WVCLB) requirements. Residential work $2,500+, commercial $5,000+, and electrical work $1,000+ require a valid contractor license.

1. 01
   Contact Marion County Commission at 304-367-5425 for application forms.
2. 02
   Complete building permit application with project details and drawings.
3. 03
   Submit application with required documentation to County Commission.
4. 04
   Processing by Building Department staff.
5. 05
   Inspection scheduling upon approval.
6. 06
   Final approval upon passing all required inspections.

Typical processing time: Processing time varies; contact county for estimated timeline.

• 304-367-5425 (phone)

Typical sequence: Required inspection stages: (1) Foundation/Footing — before concrete pour, (2) Framing — after framing completion, before drywall, (3) Electrical — rough electrical work, (4) Plumbing — rough plumbing and HVAC, (5) Final — after project completion and all systems operational.