Wind Mitigation in Florida: The Complete 2026 Guide

Wind mitigation is Florida's best-kept money secret: a state-mandated system of insurance discounts for storm-resistant home features, unlocked by one inexpensive inspection. This is the complete guide — what it is, the seven credits, what they're worth, and every deep-dive we've written — built around the data in our Florida hurricane statistics page.

What wind mitigation actually is

Florida law requires insurers to give premium credits for construction features that reduce hurricane wind damage — the discounts are statutory, not a courtesy. To claim them, a licensed inspector documents your home's features on the state's standard form (the OIR-B1-1802, explained line-by-line here), you submit it to your insurer, and the credits apply to the wind portion of your premium — typically the largest portion of any Florida policy. The inspection runs about $75–$150, takes under an hour, and the form stays valid for five years. For many Florida homes, it's the highest-ROI hour in personal finance.

The seven credit categories on the form

The 1802 form scores seven features, and knowing them tells you exactly where your money is: (1) Building code era — homes built to the post-Andrew Florida Building Code (2002+) start with credit built in; (2) Roof covering — when it was permitted and to what standard; (3) Roof deck attachment — how the decking is nailed (nail size and spacing matter more than most owners believe); (4) Roof-to-wall attachment — toe nails vs. clips vs. single or double wraps, one of the form's biggest swings; (5) Roof geometry — a hip roof (slopes on all sides) earns a major credit; (6) Secondary water resistance — the sealed-deck layer; and (7) Opening protection — impact-rated windows, doors and shutters on every opening, consistently among the largest single credits on the entire form.

That last category is our specialty, and the math is covered in depth in the impact windows insurance discount guide and the complete insurance guide — including why partial protection earns nothing: the credit requires every opening protected, which is the detail that surprises the most homeowners.

What the credits are actually worth

Florida homeowners pay the nation's highest premiums — commonly $4,000–$6,000 per year — and fully mitigated homes routinely document combined credits worth a substantial share of the wind portion, with real-world savings commonly landing in the hundreds to thousands of dollars per year. The savings recur annually for the life of the features. Strategy guides for capturing them: how to lower your Florida homeowners insurance, the renewal-season playbook, and — for the state-insurer crowd — the Citizens Insurance guide.

The state will help pay: My Safe Florida Home

Florida runs a program most homeowners still haven't heard of: My Safe Florida Home (MSFH) offers free wind-mitigation inspections and matching grants up to $10,000 — the state contributing $2 for every $1 you spend on qualifying hardening upgrades, opening protection included. Funding rounds open and exhaust quickly, so timing matters. Both our guides cover it: the complete MSFH grant guide and the program overview.

Getting your inspection (and passing it well)

Start with the primer — what a wind mitigation inspection is and how it works — then book any licensed inspector, general contractor, engineer or architect authorized to complete the form. Before they arrive: gather permits for roof and window work, clear attic access (the roof attachments are photographed from inside), and know your openings — if you're weighing protection options first, the impact windows vs. shutters comparison and windows vs. doors guide map the choices, with current pricing in the 2026 cost guide.

The bottom line

Set the pieces side by side: a $75–$150 inspection, statutory credits worth hundreds to thousands annually, a state program matching $2-for-$1 up to $10,000 toward the upgrades — and, per the statistics, a state that takes 40% of America's hurricane landfalls. Wind mitigation isn't paperwork; it's the system that makes hurricane protection pay for itself. Get the inspection, run the form, capture the credits — and if opening protection is your gap, that's precisely the conversation we're here for.