TWIA Premium Increases Explained

Texas coast · Wind and hail, not flood

TWIA is the residual market for wind and hail in eligible coastal territories. A headline about a premium increase is not a number this page will invent, and TWIA does not cover flood.

A residual market writes risks the private companies are not taking, under rules set for that association. The bill can move because of catastrophe losses, the cost of reinsurance, and assessments. Those are reasons a renewal can change. They are not a percent you can quote from a blog. A private coastal policy, if a carrier will write the house, is a different contract. It may still use a percentage wind or hail deductible, which is a percent of the dwelling limit. Two percent of $450,000 is $9,000. That is an example, and it is not a TWIA rate filing.

A WPI-8 is a windstorm inspection certificate. It is not flood coverage and not a guaranteed percent off. It documents that the construction met the inspection. Eligibility and any credit are whatever the current rules say. Wind that opens the house, then rain through that opening, is the wind claim. Water that comes in over the ground is flood, including on the coast. TWIA does not become a flood policy because the storm had a name. Your homeowners or dwelling policy, if the wind is excluded and TWIA carries it, still has to be in force for the other perils. Canceling one before the other is bound is a lapse.

The certificate, without a promised discount: what a WPI-8 is. What the policy is for: what TWIA covers. The water it leaves out: flood and flood maps. Shopping the rest of the policy: a shopping guide and policy types. Hazard is the lender’s name for the dwelling policy, not TWIA by itself: hazard insurance. Why inland water is still flood: flood is not only coastal.

Read the wind deductible in dollars, and buy flood separately if you want that water covered. Ask an agent or get a quote.