Storm & Hail
Storm Damage Claims: What You Need to Know
Most Gulf Coast storm claims are lost on two things: the deductible nobody read, and the causation argument nobody documented. Both are avoidable.
A Gulf Coast storm claim is not one claim. It is frequently two or three, filed with different carriers, under different rules, with different deductibles. Understanding that structure before the storm is worth more than anything you can do after it.
Your hurricane deductible is not your normal deductible
This surprises people every season.
Coastal Texas policies commonly carry a separate named storm or windstorm deductible, expressed as a percentage of the dwelling coverage limit rather than as a flat amount. One, two and five per cent are typical.
On a home insured for four hundred thousand dollars, a two per cent named storm deductible is eight thousand dollars — not the one thousand you pay on a burst pipe.
Two things to check on any storm claim:
- Was the storm actually a named event on your date of loss? The higher deductible should not apply to an ordinary thunderstorm, and misapplication happens.
- What value was the percentage calculated against? It should be the dwelling limit shown on your declarations page. Errors here are common and expensive.
Wind or water — the question that decides everything
Your homeowner or windstorm policy covers wind. Flood — rising surface water, including storm surge — is excluded and requires a separate flood policy.
In a hurricane you usually get both, hours apart. So the claim turns on sequence: did wind open the roof and let rain destroy the interior before water rose in the street, or did the water arrive first?
This matters more than it sounds because most Texas policies contain anti-concurrent causation language, which allows an insurer to deny an entire loss where a covered peril and an excluded peril combined to cause it.
Causation is provable, on evidence that exists at the property for a short window:
- High-water marks compared against the height of interior damage
- Debris lines on fences, outbuildings and vegetation
- Direction of material failure — uplift and racking patterns
- The storm's recorded timeline over your specific address
- Saturation patterns through wall assemblies, which differ between top-down and bottom-up water
Documented properly, this supports claims under both policies. Left to be argued weeks later, it typically supports neither.
Is your wind covered by TWIA?
In the fourteen designated Texas coastal counties — including Brazoria, Galveston and Nueces — wind and hail may be carried by the Texas Windstorm Insurance Association rather than by your homeowner carrier. In Harris County, TWIA eligibility applies only east of State Highway 146.
If your wind sits with TWIA, that is a separate policy with its own reporting deadlines, its own claim handling process and its own appraisal mechanism for disputes about the amount of loss. Filing a wind claim with the wrong carrier costs weeks.
Check your declarations page now rather than during an evacuation.
What to do after the storm
Once it is safe:
- Document before temporary repairs. Photograph and video the entire property, exterior and interior, before tarping or boarding.
- Make reasonable temporary repairs. You have a duty to prevent further damage — tarp the roof, board the openings, extract standing water. Keep every receipt.
- Do not dispose of damaged material until it has been photographed.
- File promptly, and file everything. Homeowner, windstorm and flood claims all at once if all three apply.
- Record the details of every call: date, time, name, claim number, what was said.
Then wait for the inspection before permanent repairs. After a widespread event, carrier queues fill fast, which is another reason to file early.
What a storm claim should include
Beyond the obvious roof damage:
- Interior water damage from rain entering through a wind-created opening
- Detached structures — garage, shed, fence, under the other-structures limit
- Contents damaged by water intrusion or debris
- Additional living expense if the property is uninhabitable
- Tree removal, where the tree damaged covered property
- Code upgrade costs, where ordinance and law coverage applies
- Business income and extra expense, on commercial policies
Carrier estimates commonly capture the first item and stop.
When the offer does not match the damage
That is the point to get an independent scope. We handle storm and hurricane damage claims across the Houston region and the Texas coast, including TWIA claims and the wind-versus-flood allocation. There is no fee unless the claim recovers more.
Frequently asked questions
What is a named storm deductible in Texas?
A separate, higher deductible that applies when damage is caused by a storm the National Hurricane Center has named. It is normally calculated as a percentage of your dwelling coverage limit rather than as a flat dollar amount, so on a home insured for four hundred thousand dollars a two per cent deductible equals eight thousand dollars.
Does homeowners insurance cover hurricane damage in Texas?
It covers the wind component, subject to your named storm deductible, and in some coastal counties that wind coverage sits with the Texas Windstorm Insurance Association instead. Storm surge and rising water are flood, excluded from homeowner policies, and require separate NFIP or private flood coverage.
How do I prove wind damage rather than flood damage?
With physical evidence captured before clean-up: high-water marks measured against the height of interior damage, debris lines, the direction of structural failure, saturation patterns through wall assemblies, and the storm's recorded timeline over your address. Where wind created an opening before water rose, the resulting interior damage is a windstorm loss.
How soon should I file a storm damage claim?
As soon as the property is safe to inspect. Texas policies require prompt notice, and after a widespread event carriers work through thousands of claims in queue order. Filing early gets you inspected sooner and avoids any late-notice argument.
