Harvey is an unincorporated community in Jefferson Parish. For one and two-family homes, the parish states that a re-roofing permit from its Department of Building Permits is required before 50% or more of the roof covering is replaced. It says the work must follow the 2021 International Residential Code.
That threshold is the parish’s rule for replacements. A smaller repair is a separate question for the parish. Gretna, next door to the east, is an incorporated city, so its permit route is different.
The parish also requires location-verified, geo-tagged photos of each phase of the work, and a parish building inspector completes a final inspection before a Certificate of Completion is issued. On its Harvey replacements, Lone Wolf Roofing handles the permit filing and fee processing, submits the photos through the parish’s online portal, and schedules the final parish inspection.