Grants directory
Wayne County floodplain permitting and map service
Wayne County Commission / Building Permit Office · County program
Free flood map and floodplain information; no cash payment.
Wayne County provides free floodplain map lookups and permitting guidance through its Building Permit Office for projects in flood-prone areas. It is not a cash grant, but it helps homeowners understand flood risk and the county’s construction requirements.
Program details
How it works
Wayne County’s Building Permit Office handles building permits and floodplain coordination for development in the county. The county says that if you are building in a designated floodplain, you must certify your plans to meet elevation and flood-resistant construction requirements before a permit can be approved.
What the money covers
This program does not pay homeowners cash. The county offers flood map information and custom flood maps at no cost, which can help homeowners and builders plan work that reduces flood damage and may help save on flood insurance premiums.
Timing and deadlines
The county instructs residents to call the Building Permit Office before building. Residential permits are listed at $15 on the page, with a separate newer fee schedule also shown for residential and commercial projects. The page was updated on 2026-01-13.
What is unusual here
The county page mixes a general building-permit explanation with floodplain guidance. The service that clearly benefits homeowners is the no-cost flood map and floodplain information, not a grant or rebate.
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