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When a permit is required
Permit triggers and exempt work for St. Marys
All construction, improvements, and structural modifications within city limits require a building permit.
- Exempt Structures for exclusive agricultural use exempt from state building code (if applicable to rural areas within city limits).
Note: City operates within county floodplain management ordinance. St. Marys is situated along Ohio River; floodplain assessment may be required for properties in mapped flood zones.
- Completed Building Permit Application form
- Project description
- Cost estimate
- City License Application (if contractor involved)
- Business & Occupation Tax form (if contractor involved)
- Building code
- West Virginia Residential Code 2018 (IRC 2018 based); West Virginia Building Code 2018 (IBC 2018 based)
- Contractor requirements
- Any contractor performing work must hold valid West Virginia contractor license. Thresholds: $2,500+ (residential), $5,000+ (commercial electrical).
Application process
Typical processing: Processing time not specified; contact city office for details.
- 01 Contact City Manager at (304) 684-2401 for application requirements.
- 02 Complete Building Permit Application form.
- 03 Prepare project description and cost estimate (critical for fee calculation).
- 04 If contractor is involved, also complete City License Application and obtain Business & Occupation Tax form.
- 05 Submit all forms and documentation to City Manager.
- 06 City Manager reviews permit application.
- 07 Upon approval, work may commence.
Typical processing time: Processing time not specified; contact city office for details.
Fee schedule
St. Marys building permit fees
Contractor City Business License: $16.00. Business & Occupation Tax: 1% of gross project amount (if contractor involved). Online payment convenience fee: $1.00 + 2.2% of transaction amount when paying via go.wv.gov/stmarys.
Required inspections
Scheduling and sequence
- (304) 684-2401 (phone)
Typical sequence: City Manager or designated inspector conducts permit application review. Specific inspection stages not detailed; contact City Manager for construction phase requirements. Final inspection required before occupancy.
Frequently asked
Common questions about St. Marys permits
01 Do I need a building permit in St. Marys, WV? ▸
02 How much does a building permit cost in St. Marys, WV? ▸
03 How do I apply for a building permit in St. Marys, WV? ▸
04 How long does it take to get a building permit in St. Marys, WV? ▸
05 What work is exempt from building permits in St. Marys, WV? ▸
06 How do I schedule a building inspection in St. Marys, WV? ▸
Educational reference. Permit rules and fees change — confirm current requirements directly with City Manager / Building Department before applying. Jaspector is not legal advice.