Walton County, FL Hurricane Preparedness: Roof Standards (2026)
Key Facts
- Coastal Construction Code
- FEMA-55 Publication, Sec. 6-26(12)
- Wind speed/debris map
- County Exhibit A, Sec. 6-26(15)
- Roof inspection stage
- Framing, floor, walls, roof, Sec. 6-35(5)
- Unpermitted reroof penalty
- 100% of usual permit fee
Summary
Any new construction or roofing work in unincorporated Walton County must meet the wind-borne debris and wind speed requirements the county has mapped in its own Exhibit A, plus the FEMA-55 Coastal Construction Manual it has adopted as its Coastal Construction Code. Roofing sits inside the same permit and inspection system as every other structural component of a building.
The following specific codes and subsequent amendments and updates thereto are hereby adopted by reference and are to be considered the minimum standards with which compliance is required for construction of any improvements in Walton County, Florida: ... (12)Coastal Construction Code shall be the FEMA-55 Publication. ... (15)The Walton County Wind-Borne Debris Regions and Basic Wind Speeds Map (Exhibit A).
Full Breakdown
Section 6-26 adopts a full stack of technical codes as the minimum construction standard for the unincorporated county, and two of those items speak directly to storm-resistant roofs. Item (12) adopts the FEMA-55 Publication, the federal Coastal Construction Manual, as the county's own Coastal Construction Code, covering wind and flood-resistant design for structures near the Gulf. Item (15) adopts the Walton County Wind-Borne Debris Regions and Basic Wind Speeds Map, identified as Exhibit A, which sets the wind speed and impact-protection zones that drive whether a roof covering or opening needs impact-rated materials; the map itself is kept on file for inspection at the county offices rather than printed in the Code.
Roofing work is a permitted activity like any other alteration of a structure under Section 6-29, so a reroof triggers the same plan review and permit fee schedule, and the framing and roof stage is one of the inspections the building official must sign off on under Section 6-35 before the job can close out. A roof or exterior appendage left insufficiently fastened after a storm can also be declared part of an unsafe building under Section 6-38 if it can no longer resist wind loads to the standard required for new construction.
Violations & Fines
Reroofing or altering roof structure without the required permit draws the same 100 percent penalty on top of the usual permit fee under Section 6-29(c) that applies to any unpermitted structural work. A roof damaged in a storm that no longer resists wind loads to the standard required for new construction can be classified an unsafe building under Section 6-38, subjecting the owner to code enforcement.
Frequently Asked Questions
Does Walton County have its own wind speed map that affects roofing?
What coastal construction standard applies to a roof on Scenic Highway 30A?
Is a permit required before reroofing a house in unincorporated Walton County?
Sources & Official References
Other rules in Walton County
Florida rules heatmap·Compare Walton County to another location·View the Florida hurricane preparedness overview
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