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§ 02
When a permit is required
Permit triggers and exempt work for Orion
A building permit is required for new one- and two-family dwellings, additions, alterations, and repairs under the Wisconsin Uniform Dwelling Code (UDC), which is mandatory statewide for residential construction. Commercial projects are governed by the Wisconsin Commercial Building Code. Contact the local building inspector for permit requirements.
§ 03
Frequently asked
Common questions about Orion permits
01 Do I need a building permit in Orion, WI? ▸
A building permit is required for new one- and two-family dwellings, additions, alterations, and repairs under the Wisconsin Uniform Dwelling Code (UDC), which is mandatory statewide for residential construction. Commercial projects are governed by the Wisconsin Commercial Building Code. Contact the local building inspector for permit requirements.
last verified April 2026
entry id permits/wisconsin/richland/orion
Educational reference. Permit rules and fees change — confirm current requirements directly with Richland County Zoning and Sanitation Department for land use; local UDC inspector for building permits before applying. Jaspector is not legal advice.