If you own a home in South Florida, you have likely heard about wind mitigation inspections. Maybe you already have one on file.

But one question keeps coming up.

How long is a wind mitigation inspection valid?

The answer seems simple. But the details matter, especially in high-risk areas like Miami, Fort Lauderdale, and West Palm Beach.

Let’s break it down in clear terms.

What Is a Wind Mitigation Report?

In Florida, the standard form is known as the Uniform Mitigation Verification Inspection Form, also called the OIR-B1-1802 (Rev. 04/26) form.

Important update: As of April 1, 2026, this form has been revised and updated. Insurance companies now require the newest version for all wind mitigation inspections and submissions.

This report is used by insurance companies to document features that help a home resist hurricane damage.

What Does It Look At?

A wind mitigation inspection focuses on specific construction features, not general condition.

It typically includes:

• Building code and permit age
• Roof covering and installation date
• Roof deck attachment
• Roof-to-wall attachment, such as toe nails, clips, or wraps
• Roof geometry, such as hip or gable
• Secondary water resistance
• Opening protection, like impact windows or shutters

These details directly relate to how a home performs during strong wind events.

Why Do Insurance Companies in Miami- Dade Require It?

Insurance companies use this report to answer one key question.

How much wind risk has been reduced, and what discounts apply?

Florida law requires insurers to offer discounts for certain mitigation features.

Source. Florida Statutes §627.711

What Is the Main Purpose?

A wind mitigation inspection is designed to:

• Document storm-resistant features
• Support insurance discounts
• Help insurers evaluate hurricane risk

For many homeowners, this report can significantly reduce the wind portion of their premium.

Is There an Expiration Date for a Wind Mitigation Report in South Florida?

Here is the key point.

A wind mitigation inspection does not have a fixed expiration date under Florida law.

No statute says it expires after a certain number of years. However, in practice, in South Florida, insurance companies set their own rules.

Most follow a general guideline:

• Reports are often accepted for up to 5 years
• Some may accept older reports if nothing has changed
• Others may require a new inspection sooner

So even if your report is technically valid, your insurer may not accept it.

This is common in counties such as:

• Miami-Dade
• Broward
• Palm Beach
• Collier
• Monroe

These areas face a higher hurricane risk. Insurers want up-to-date information before applying discounts.

How Long Do Wind Mitigation Discounts Last?

Your discount lasts only as long as your insurance company accepts your report.

If your report becomes too old, the insurer may:

• Remove your wind mitigation credits
• Request a new inspection
• Increase your premium

That is why many South Florida homeowners update their inspections every few years.

Is Wind Mitigation Mandatory in South Florida?

A wind mitigation inspection is not required by law for every home in Florida. However, in South Florida, it is often strongly recommended.

Without it:

• Insurers may assume no mitigation features
• You may miss valuable discounts
• Your insurance premium may be higher

In many cases, homeowners pay more simply because they never documented their home’s features.

What Is Required in a Wind Mitigation Report?

A proper inspection must include clear, detailed documentation.

This usually involves:

• A completed OIR-B1-1802 (Rev. 04/26) form
• A qualified and licensed inspector
• Clear photos of key features
• Documentation of the roof and structural elements
• Attic access when needed

Starting April 1, 2026, Florida introduced an updated version of the wind mitigation form. This revision changes how inspections are documented and reviewed. The layout is more structured. The standards are tighter. And the level of proof required is higher.

Inspectors must now back up each selection with stronger visual evidence, especially in the sections that cover roof construction, attachments, and opening protection. In many cases, more photos are required, and they must be clearer and more specific.

There is also a stronger focus on supporting details. Items like roof age and fastening methods need better documentation to be accepted by insurance carriers.

When Should You Get a New Wind Mitigation Inspection?

Even if your report is recent, you should update it in certain situations.

1. After Replacing Your Roof

A newer roof may qualify for better discounts.

2. After Installing Impact Windows or Shutters

Opening protection is a major factor in South Florida.

3. When Shopping for a New Insurance Policy

Different insurers may require newer reports.

4. When Requested by Your Insurance Company

This often happens during renewal or underwriting review.

A Real Example from South Florida

A homeowner in Fort Lauderdale has a wind mitigation report from 2019.

At that time:

• The roof was from 2008
• There were no impact windows
• Only partial shutters were installed

In 2024, the homeowner upgrades the property with:

• A new roof built under the current code
• Full impact windows and doors

The old report does not reflect these improvements.

A new inspection now shows:

• Stronger roof deck attachment
• Updated code compliance
• Full opening protection

This can lead to better insurance discounts.

What Happens If You Do Not Update Your Report?

An outdated report can cost you.

You may:

• Lose existing discounts
• Pay higher premiums
• Face delays during policy renewal

In cities like Miami or Boca Raton, this difference can be significant.

Home Inspection Halley: Trusted Local Expert in Miami-Dade

If your wind mitigation report is older than 5 years, or your home has been updated, working with an experienced inspector matters.

Home Inspection Halley is a trusted company based in Miami-Dade and serving Broward County, with more than 21 years of experience.

We offer:

• Wind mitigation inspections
• 4-point inspections
• Full home inspections
• Roof evaluations and specialized services

Our reports are detailed, accurate, and accepted by insurance companies across South Florida.

That matters because incomplete or unclear reports can lead to missed discounts or delays. Working with a qualified team helps ensure everything is properly documented the first time.

Simple Rule for South Florida Homeowners

Follow this guideline.

Update your wind mitigation inspection every 5 years, or after any major upgrade.

This helps you keep your insurance costs as low as possible.

What to Remember

A wind mitigation inspection does not expire by law. But in South Florida, insurance companies expect current information.

Think of it as a living report.

When it is updated, it helps you:

• Lower your insurance premium
• Improve your insurability
• Avoid surprises

In a region where hurricanes are part of life, keeping your wind mitigation inspection current is a smart move.