Written by Big Easy Windows
Key Takeaways
- Louisiana requires insurers writing residential property coverage to offer mitigation discounts for qualifying construction features, but the amount is set by each carrier.
- Documentation is what unlocks it. Without product approval paperwork and an inspection, an installed feature may not register on your policy.
- Whole-envelope protection matters. Partial upgrades often don’t qualify, because the underlying logic is keeping the building closed.
- Never buy windows on a promised discount figure. Get the number from your own agent, in writing, for your own policy.
- Big Easy Windows supplies approval documentation with every impact installation. Call (504) 384-8165.
The Honest Version
Quick Answer: Yes, impact-rated windows can reduce what you pay for the wind and hail portion of a Louisiana homeowners policy, and the state’s mitigation framework requires insurers to offer credits for qualifying features. What nobody can tell you from an article is how much. The credit varies by carrier, by policy, by your home’s other characteristics, and by how much of your premium is actually attributable to wind. The only reliable number comes from your agent.
We say this plainly because the industry has a habit of quoting discount percentages as though they were universal. They aren’t, and homeowners across Metairie and Gretna have been disappointed by numbers that came from a brochure rather than a policy.
Why the Discount Exists
Wind losses in this region are driven heavily by envelope failure. When a window breaks, wind-driven rain enters and internal pressure rises, which is how a broken window becomes a roof claim and a gutted interior. Protecting openings reduces the severity of the loss, not just the glass line item. Insurers price that.
That’s also why the credit is usually tied to protecting all openings. Leaving several unprotected preserves the failure path, so partial work often doesn’t qualify. The requirement side of this is covered in our post on wind borne debris rules in Louisiana.
What Your Carrier Will Want
Assume you’ll need to prove it. Typically that means some combination of:
- Product approval documentation showing the tested rating for the specific units installed.
- The contract and invoice identifying products and installation date.
- Permit and final inspection records.
- An inspection or certification form completed by a qualified inspector, on the carrier’s own form in many cases.
- Photographs of installed units, sometimes including labels.
Keep all of it together. The most common reason a homeowner doesn’t get a credit they earned is that the paperwork went missing between installation and renewal.
Do This In the Right Order
- Call your agent before you buy. Ask what features earn credits on your policy, what documentation they require, and roughly what it’s worth on your premium.
- Ask about the whole envelope. Find out whether partial protection qualifies, and whether glazed doors count.
- Confirm the products qualify before installation, not after.
- Collect documentation at completion while everyone still has it.
- Submit and confirm it applied. Check the renewal declaration page rather than assuming.
That first call is the one people skip, and it’s the one that determines whether any of this works.
What It Does Not Change
Two things worth being clear about:
Your deductible. Louisiana policies commonly carry a separate percentage-based hurricane or named-storm deductible. Mitigation credits reduce premium, not that deductible.
Flood. Wind and flood are different coverages. Windows do nothing for a flood policy, which is a separate consideration entirely in much of this metro.
The Financial Picture Beyond Premium
Treating the discount as the whole return usually undersells the decision. The larger financial effects tend to be avoided losses, a smaller chance of a major claim, deductible avoidance, and no repeated cost of buying, storing, and deploying shutters. There’s also the day-to-day side: impact-resistant windows reduce outside noise and filter UV, which matters in a climate with this much sun.
For the cost side of the ledger, see hurricane impact window cost in New Orleans, and for the shutter comparison, impact windows vs hurricane shutters.
Frequently Asked Questions
How much can I actually save?
It depends on your carrier, your policy, your home, and how much of your premium is wind-related. Ask your agent for the figure on your own policy. Treat any number quoted by a seller as marketing until your agent confirms it.
Do shutters earn the same credit as impact glass?
Approved shutter systems frequently qualify as opening protection. Whether the credit is identical varies by carrier, so ask about both.
Will replacing some windows help?
Often not for the credit, since the benefit depends on the envelope. It may still be the right call for comfort and condition, covered in top signs you need new windows.
Does the credit apply automatically?
No. You have to submit documentation and confirm it was applied at renewal.
What if my home already has impact windows?
Track down the documentation and ask your agent whether a credit is on your policy. Plenty of homeowners are already eligible and never filed for it.
We Handle the Paperwork Side
Every impact installation we do comes with the product approval documentation your carrier will ask for, plus photos and permit records. Bring your agent’s requirements to the estimate and we’ll make sure the job produces what they need.
Big Easy Windows serves the New Orleans metro and Northshore. Explore impact-resistant windows, browse window types, or call (504) 384-8165.
