Roofing in Marion County

Half of Marion County's homes were built in 1993 or earlier, five years newer than the Florida median of 1988. Only 13.5% went up in 2010 or later, close to the state's 14.2%. So most roofs here sit on houses designed before Florida's first statewide building code took effect on March 1, 2002.

That history surfaces at re-roof time. A tear-off exposes a deck nailed to the rules of its day, and the residential code now requires the deck attachment to meet today's nailing table and a secondary water barrier to go down whenever the covering is replaced. Our page on roof replacement in Marion County shows what that means on tear-off day.

Mobile homes are 18.2% of the county's housing units, more than twice the 8.0% share statewide, and insurers treat them differently from site-built houses. The Marion County roof inspection page explains which forms apply.

Owners live in 77.5% of Marion's occupied homes, well above Florida's 67.6%, and the median resident is 47.9 years old against 42.6 statewide. In most houses here, the person reading this page is the one who signs for the roof.

Marion is an inland county, centered between the Atlantic and the Gulf, and it generally takes less hurricane punishment than the coast. Its biggest natural hazards are still high winds and flooding, and tornadoes are a concern too. Six entries from the federal storm record show what that looks like:

• Hermine, 2016: a man in Ocala died when a tree fell on his tent, and a gauge 14.3 miles south of the city caught 6.18 inches. FEMA declaration DR-4280 followed.
• Irma, 2017: rivers in Marion County reached major or record flood stages, one of nine counties where that was reported. A gauge 1.1 miles southeast of Ocala logged 8.63 inches, and DR-4337 opened individual assistance for households.
• Ian and Nicole, 2022: two declarations about six weeks apart, DR-4673 and DR-4680. Nicole's top gust at Ocala's airport was 36 knots.
• Idalia, 2023: declaration DR-4734 named the county for public assistance.
• Debby and Helene, 2024: declarations DR-4806 and DR-4828, both for public assistance.
• Milton, 2024: a 35-knot gust and 3.36 inches at the Ocala airport, 9.68 inches south of Ocala, 8.59 inches east of Belleview and 7.25 inches north of The Villages. DR-4834 covered households as well as public agencies.

The airport's peak gusts in Nicole and Milton stayed in the mid-30s of knots, while the rain gauges filled with up to 9.68 inches. For roofs here, water is the recurring problem: lifted edges, ridges and flashing that let a long storm in. Our Marion County roof repair page maps where that happens.

Ocala's large residential Historic District was designated in 1984. We have not read the city's review rules for roofs there, so if your house is inside the district, ask the City of Ocala before you settle on a new material or color.

Dunnellon issues certificates of appropriateness for properties in its Historic District. The city's page would not load for our research and the rule was read from search-index text, so verify it with Dunnellon's Community Development office.

Retirement-age communities are a big part of the county: the median age is 71.4 in On Top of the World and 59.3 in Liberty Triangle. If your community runs its own exterior review, get that sign-off first, then apply for the permit.

Since the 2010s The Villages has grown north into Marion County, and 11.7% of the census place's area now sits on this side of the line. Its page lives under Sumter County, where most of it lies; the town list below links there.

Wind design is the one rule we could not pin down for Marion. We found no county-wide design wind speed, and the county is outside the High-Velocity Hurricane Zone, which the code limits to Broward and Miami-Dade. For a single address, the state's wind mitigation form points to the ASCE 7-22 hazard tool and sorts homes into Region 1 (140 mph or more), Region 2 (130 to 139) or Region 3 (under 130).