Texas insurance guide

Texas carries essentially every major catastrophe peril in the United States inside one state: Gulf hurricane on the coast, hail across the Panhandle and North Texas, wildfire in the Hill Country, tornado through the north, and — since February 2021 — statewide hard freeze.

There is also a structural feature that catches people moving in from elsewhere: the standard Texas homeowners forms differ from the forms used in most other states. A coverage comparison written for a national audience does not transfer cleanly here, and neither does an assumption carried over from a previous state.

Every peril, one state

Hurricane. Gulf coast, with wind, storm surge and inland rainfall flooding that reaches far beyond the shoreline.

Hail. The Panhandle and North Texas carry some of the highest hail frequency in the country, which drives roof underwriting and deductible structures.

Wildfire. The Hill Country and much of West Texas, an exposure that affects both premium and availability.

Tornado. Through the northern half of the state.

Freeze. The February 2021 event demonstrated a statewide exposure most Texans and many insurers had not modelled — burst pipes at scale, in a state where homes are not generally built for sustained sub-freezing temperatures.

TWIA and the coast

The Texas Windstorm Insurance Association is, in its own words, “a not-for-profit insurance company” providing “windstorm and hail insurance to home and commercial property owners” who cannot obtain that coverage through standard insurers because of coastal hurricane exposure.

Source: Texas Windstorm Insurance Association · accessed 2026-08-04

It covers the fourteen coastal counties and part of Harris County.

Three things follow if you are in that area.

Your coverage will likely be split across policies. Wind with TWIA, everything else with a standard carrier, flood separately again. Each has its own deductible, its own limits and its own claim process.

Certification of construction matters. Windstorm inspection requirements are a real part of obtaining and maintaining coastal wind coverage, and they are not something to discover after a purchase. The Texas Department of Insurance publishes windstorm inspection resources.

TWIA is a market of last resort, not a preferred option. TWIA’s own guidance is to “talk to your insurance agent to learn about all of your options.” If a voluntary market option exists for your property, it is worth comparing.

The forms difference

This deserves emphasis because it produces avoidable mistakes.

Texas homeowners policies are written on forms that differ from the ones used across most of the country. That does not mean they are worse — it means the assumptions are different, and the same coverage name may behave differently.

Practically: if you have moved to Texas, do not assume your new policy works like your old one because the coverage headings match. Ask specifically how water damage, roof settlement, and the various deductibles operate under the form you are actually being sold.

The freeze exposure

The 2021 event changed how this state thinks about winter.

The relevant coverage question is water damage: a burst pipe is generally a sudden and accidental event that a homeowners policy responds to, but the terms around it — including what happens if a home was left unoccupied and unheated — vary and are worth reading.

Ask two things. How does this policy treat a burst pipe and the resulting water damage? And is there any provision about maintaining heat or occupancy that could affect a freeze claim?

Flood

Excluded from every standard homeowners and renters policy in Texas, and the state’s flood exposure is larger and more widely distributed than the coastal picture suggests. Major inland rainfall events have repeatedly flooded properties well outside mapped high-risk zones.

Because a flood policy generally carries a waiting period, it cannot be arranged when a storm is in the forecast. Get it priced in a quiet month.

What to ask an agent in Texas

Which form is this policy written on, and how does it handle water damage and roof claims?

What is my wind and hail deductible in actual money, and is there a separate named-storm deductible?

Is my wind coverage with TWIA or a standard carrier, and what happens at a claim involving both policies?

What would flood cost here, whatever the zone map says?

Is my dwelling insured to rebuild cost, with ordinance-and-law and extended replacement cost considered?

What are my liability and UM/UIM limits, and did I choose them?

A Client First certified agency commits to presenting at least one adequately protected option alongside any price-driven one, and to documenting anything you decline. In a state where coverage is routinely split across three policies, that written record is the only thing that reliably shows where the seams are.