Every homeowner in Broward and Palm Beach County has watched their insurance bill climb. So when people ask us whether a new garage door will bring it back down, we understand why. The honest answer is: it can, sometimes by a meaningful amount, but only if you understand how Florida's wind-mitigation system actually works, because the garage door is the piece that most often quietly wipes out a discount people think they are getting.

This article walks through the whole thing in plain English: the inspection form, where your garage door shows up on it, the one rule that trips up most homes, and how to make sure a new door actually turns into savings.

The law that makes discounts possible

Florida Statute 627.0629 requires every insurer writing residential policies in the state to offer premium discounts for construction features that reduce hurricane damage. The insurer does not get to decide whether to offer them; it only gets to decide how much, within limits the state approves. The discounts apply to the windstorm (hurricane) portion of your premium, which in South Florida is usually the largest slice of the bill.

To claim them, you need a wind-mitigation inspection documented on a state form called the OIR-B1-1802. The inspection is done by a licensed home inspector, contractor, engineer, or architect, typically takes under an hour, costs a modest flat fee, and is valid for five years. Most homeowners in our area have had one done at some point, often at the request of their agent when they switched carriers.

The seven things the form looks at

The 1802 form rates seven features of your home:

  1. Building code era – whether the home was permitted under the 2001 Florida Building Code (effective March 2002) or later.
  2. Roof covering – what it is and whether it meets current wind standards.
  3. Roof deck attachment – how the plywood is nailed down.
  4. Roof-to-wall connection – toe nails, clips, single wraps, or double wraps.
  5. Roof geometry – hip roofs earn more than gable roofs.
  6. Secondary water resistance – a sealed roof deck under the shingles or tile.
  7. Opening protection – impact-rated windows, doors, skylights, and garage doors, or approved shutters over them.

Your garage door lives in item 7, and item 7 is the one with a rule that surprises people.

The all-or-nothing rule

Opening protection is scored on the weakest opening in the house. To earn the top credit, every opening has to be protected: every window, every exterior door, every skylight, every glass block, and the garage door. One unprotected opening, and the entire home drops to the lowest opening-protection category. There is no partial credit for "most of the windows."

This is why we see so many homes in Coral Springs, Parkland, and Boca that have spent tens of thousands on impact windows and shutters and are getting no opening-protection discount at all. The inspector walked into the garage, looked at a 20-year-old unrated door, and marked the whole house down.

The garage door is the most common single reason a home fails item 7. It is the biggest opening, it is the one people replace least often, and it is the one people forget about when they put in impact windows.

How the form classifies garage doors

The 1802 form separates openings into glazed (has glass) and non-glazed (no glass), and it separates garage doors from windows and entry doors. For garage doors, the inspector is looking for documentation that places the door in one of these levels:

  • Level A – Verified impact-rated. The door passed a cyclic pressure test and a large-missile impact test (the standard for garage doors is ANSI/DASMA 115, or Miami-Dade TAS 201/203). This is the level a modern hurricane-rated impact door earns.
  • Level D – Verified pressure-rated, non-glazed. A solid door with no windows that has documentation showing it passed a wind-pressure test (ASTM E330, ANSI/DASMA 108, or TAS 202) but not an impact test.
  • Level N – Looks like it might be rated, but nothing verifies it. No label, no paperwork.
  • Level X – No protection.

Here is the part that matters for your wallet. The form's top opening-protection categories require all glazed openings at Level A (or B) and all non-glazed openings, including the garage door, at Level A or Level D. A garage door at N or X pulls the whole house out of those categories.

So:

  • A solid, windowless garage door that is verified pressure-rated (Level D) can keep your credit alive.
  • A garage door with windows must be impact-rated (Level A) or the glass alone will cost you the credit.
  • A garage door with no legible label and no paperwork counts as unverified, and unverified is the same as unprotected on this form.

"Verified" is doing a lot of work in that sentence

The inspector cannot take your word for it, and since the form was updated in April 2026, every rated feature has to be supported by at least one photograph or document attached to the report. For a garage door, that means:

  • A clear photo of the permanent manufacturer label on the inside of the door showing the approval number and design pressures, or
  • The Florida Product Approval or Miami-Dade NOA paperwork for that specific model, or
  • The closed permit for the installation, which references the approval.

Labels get painted over, peel, or fade in a hot garage. If yours is unreadable, dig out the permit or the invoice with the model number before the inspector arrives. If you have none of those, the door is Level N no matter how solid it feels.

What a new door does to your premium

We are a garage door company, not an insurance agency, so we will not pretend to quote your savings. What we can tell you is how the math tends to work in Broward and Palm Beach:

  • If your garage door is the only opening holding you back from the top opening-protection category, replacing it with a rated door can unlock a discount on the windstorm portion of your premium that is often the single largest line item in the wind-mitigation report. On post-2002 homes with everything else in order, total wind-mitigation savings commonly run into the hundreds or low thousands of dollars per year.
  • If your windows are not protected either, a new garage door alone will not change item 7. It is still worth doing for the storm protection, but do not expect the premium to move until the windows are handled too.
  • The discount only shows up after a new 1802 inspection is filed with your carrier. The door does not report itself. Schedule the inspection after the permit is closed, give the inspector the approval paperwork, and send the report to your agent.

The insurance risk of an unpermitted door

There is a second way your garage door affects your insurance, and it is less about discounts and more about claims. If a door was installed without a permit and it fails in a storm, the carrier's adjuster will ask for the permit and product approval. An installation that was never inspected gives the carrier room to argue the door did not meet code, and that can complicate or reduce a claim at the worst possible time. We pull the permit on every replacement for exactly this reason. It protects you twice. (Here is why a permit is required in Broward and Palm Beach.)

A practical order of operations

If your goal is to lower your premium, do it in this order:

  1. Find your last 1802 report. Your agent has it. Look at item 7 and see what the inspector marked for the garage door and for the windows.
  2. Check the garage door label. If it is impact-rated with a readable approval number, you may already be fine and the issue is elsewhere. If it is unrated or unreadable, the door is your problem.
  3. Replace the door with a rated door, permitted and inspected. In Broward it must be impact-rated by code anyway. In Palm Beach, choose an impact-rated door; it earns Level A and future-proofs you.
  4. Keep the paperwork. Permit, product approval printout, and a photo of the label go in a folder.
  5. Get a fresh wind-mitigation inspection and send it to your agent. Ask them to re-rate the policy.

Frequently asked questions

Will a hurricane-rated garage door automatically lower my insurance? No. It qualifies you for a discount, but the discount only applies after a new wind-mitigation inspection is submitted to your insurer and every other opening on the house is also protected.

My garage door has no windows. Does it still need to be impact-rated for the credit? For the insurance form, a solid door with verified pressure-rating documentation (Level D) can qualify. In Broward County, code requires impact-rated doors on any replacement regardless. In Palm Beach County we recommend impact-rated anyway because it removes any question at inspection time.

The label on my door is painted over. Does that matter? Yes. Without a readable label or the approval paperwork, the inspector marks the door as unverified, which counts against you the same as an unrated door.

I have impact windows but an old garage door. Am I getting the opening-protection credit? Almost certainly not. Pull your last 1802 and check item 7. This is the most common situation we see.

Can a bracing kit get me the discount? No. Bracing kits are not a verified rating and do not change how the door is classified on the form.

How long is a wind-mitigation inspection good for? Five years. If your last one is close to expiring, replacing the door first and then re-inspecting is the efficient order.

Do I need a new inspection after the new door is installed? Yes. The savings do not start until the updated report reaches your insurer.

Ultra Garage Doors installs permitted, inspected, hurricane-rated garage doors across Broward and Palm Beach counties, and we hand you the approval paperwork your wind-mitigation inspector will ask for. We are not insurance advisors; talk to your agent about your specific policy. For a free quote on a rated door, call 561-494-4070.