Wind Mitigation Inspection in Florida: What It Is and How It Saves You Money

If you're buying a home on the Emerald Coast, wind insurance is one of your largest ongoing ownership costs — and a wind mitigation inspection is one of the most effective tools for reducing it.

This inspection documents the hurricane-resistant features built into your home. Florida law requires insurance carriers to give premium credits for those features, and the savings can be substantial — sometimes $500 to $2,000+ per year.

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What Is a Wind Mitigation Inspection?

A wind mitigation inspection is a standardized assessment of the features that help a home resist wind damage from hurricanes and tropical storms. It's performed by a Florida-licensed inspector, engineer, or contractor using the OIR-B1-1802 form — the standard form accepted by all Florida insurance carriers.

The inspection is not about finding problems. It's about documenting what your home already has so your insurance carrier can apply the appropriate credits.

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What the Inspector Evaluates

1. Roof Covering

• Type of material (shingles, metal, tile, built-up)
• Installation method and quality
• Whether it meets the Florida Building Code requirements for wind resistance

Homes with metal roofing or concrete/clay tile installed to code typically receive better credits than standard asphalt shingles.

2. Roof Deck Attachment

• How the roof sheathing (plywood or OSB) is attached to the rafters or trusses
• Nail size and spacing

This is one of the most impactful items. Homes where the deck is attached with 8d nails at 6-inch spacing receive significantly better credits than those with 6d nails at wider spacing. The difference can be hundreds of dollars per year.

3. Roof-to-Wall Connection

This is arguably the single most important wind mitigation feature. The inspector documents how the roof structure connects to the walls:

• Toe nails — the weakest connection; minimal credit
• Clips — single metal connector; moderate credit
• Single wraps — metal strap wrapping one side of the rafter; good credit
• Double wraps — metal strap wrapping both sides; best credit
• Structural anchors — engineered connectors; best credit

Homes built after 2002 under the Florida Building Code typically have clips or wraps. Older homes may have only toe nails, which provides little wind resistance and minimal insurance credit.

4. Roof Shape

• Hip roof (slopes on all four sides) — the most wind-resistant shape; best credit
• Gable roof (triangular ends) — more vulnerable to wind; less credit
• Flat or other shapes — varies

A hip roof can reduce your wind premium by 20–30% compared to a gable roof. This is a fixed feature of the home — you can't change it — but it's important to understand when comparing insurance costs between properties.

5. Opening Protection (Windows, Doors, Skylights)

This is where modern construction really shines. The inspector documents whether openings are protected by:

• Impact-resistant glass (hurricane windows and doors) — best credit
• Rated shutters (accordion, panel, roll-down) — good credit
• No protection — no credit; higher premium

On the Emerald Coast, homes built after approximately 2006 in Walton County and Bay County are increasingly likely to have impact windows and doors. Older homes typically have no opening protection unless the owner has upgraded.

Impact windows and doors are one of the highest-ROI upgrades you can make to a coastal home — they reduce your wind premium, eliminate the need to install shutters before storms, and improve energy efficiency.

6. Roof-Wall-Floor Connection (for multi-story homes)

For two-story homes, the inspector also evaluates how the upper floor connects to the lower floor and how the lower floor connects to the foundation.

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How Much Can You Save?

The savings vary significantly based on your home's features, location, and carrier. As a rough guide:

Feature	Potential Annual Savings
Hip roof vs. gable	$300–$800
Double wraps vs. toe nails	$400–$1,200
Impact windows/doors	$500–$2,000+
Strong roof deck attachment	$200–$600

A home with all favorable features — hip roof, double wraps, 8d nails at 6", impact windows — can see wind premium reductions of 30–50% compared to a home with no mitigation features.

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Cost and Timing

A wind mitigation inspection costs $75–$150, often bundled with a full home inspection or 4-point inspection. It takes about 45 minutes to 1.5 hours.

Order it during your inspection period. The report is valid for 5 years and transfers with the home — meaning the seller may already have one. Ask your agent to request any existing wind mitigation report as part of the transaction.

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New Construction and Wind Mitigation

Homes built under the 2001 Florida Building Code or later generally have better wind mitigation features than older homes. Homes built after 2007 in high-velocity hurricane zones (HVHZ) — which includes much of coastal Florida — have the most stringent requirements and typically receive the best credits.

If you're buying new construction, ask the builder for the wind mitigation report at closing. It should be included in your closing documents.

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Wind Mitigation for Condos

For condos, the association's master policy covers the building's wind mitigation features. Your individual HO-6 policy covers your interior contents and liability. The wind mitigation inspection for the building is the association's responsibility — ask for a copy of the building's wind mitigation report when reviewing condo documents.

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The Bottom Line

A wind mitigation inspection is one of the best investments you can make as a Florida homebuyer. For $75–$150, you get a document that can save you hundreds or thousands of dollars per year in insurance premiums — and the report is valid for five years.

Order it alongside your full home inspection and 4-point inspection. The combined cost is modest; the combined value is significant.

Have questions about wind insurance or the inspection process on the Emerald Coast? Contact Kinsey Haddock — I'm happy to help you understand what to expect.