Texas Home Insurance: Insured for what it costs to rebuild.

Most Texas homes are insured to the wrong number. Or with the wrong carrier.

Ask a homeowner what their house is worth and they will tell you the market value. Ask what their dwelling limit should be and most give you the same number. Those are different figures. Your dwelling limit should equal what a builder charges to rebuild your house today, and after the construction inflation of the last few years, a limit set in 2020 and nudged up a few percent each renewal is quietly short of that number. You find out at the worst possible moment.

On the Gulf Coast there is a second number that matters just as much: your wind deductible. Most Texas policies calculate it as a percentage of the dwelling limit, and on a coastal address the difference between carriers — in deductibles, exclusions, and price — is enormous. The whole job is getting those numbers right, then building sensible liability, deductible, and endorsement choices around them.

The other half of the job is the market itself. Texas homeowners watched premiums climb roughly 56 percent from 2020 to 2025 — the state's own rate filings show increases of 21 percent in 2023 and 19 percent in 2024 — and Houston-area homes carry some of the highest rates in the state. Growth finally slowed to about 4 percent in 2025, but carrier appetite along the coast still changes constantly, neighborhood by neighborhood and sometimes street by street. What was declined last year may be written this year, at a better price. That is exactly the market an independent broker exists for.

That is the entire offer here. We will tell you what your home realistically costs to rebuild, what is available for it across our carriers, how TWIA and the coastal wind market work if your address needs them, what flood coverage costs alongside it, and what the auto bundle does to the price. If you own a condo rather than a house, that is a different policy and a different set of traps. Ballpark it first with the home rate estimator, then call us for the real number.

The four decisions that actually shape your policy.

Past the six coverages, a handful of choices determine whether your policy holds up. These are the ones worth understanding.

1. Rebuild cost, and the cushion above it

Rebuild cost is what a contractor charges today to put your house back: labor, materials, permits, debris removal, and the premium you pay for building one house rather than a subdivision. It has nothing to do with your purchase price or your mortgage balance.

Even a well-set limit can fall short after a major hurricane, when demand surge sends Texas construction prices up all at once. That is what extended replacement cost is for: it adds a cushion above your dwelling limit, commonly 25 to 50 percent, for exactly this scenario. Pair it with building code upgrade coverage, which pays the difference when current code requires more than what your house was built to. On an older Friendswood or League City home, code upgrades alone can be a serious number.

2. Replacement cost versus actual cash value

Replacement cost pays to replace what you lost with new equivalents. Actual cash value pays depreciated value. For belongings, the upgrade to replacement cost is inexpensive and worth it for nearly everyone.

Watch your roof specifically. Texas carriers have moved aggressively to actual cash value roof settlement and separate roof schedules, because hail is the state's most frequent claim. A fifteen-year-old roof pays out like a fifteen-year-old roof while the new one is billed at today's prices, and that difference can run tens of thousands. It is one of the first lines we read on a policy you already have.

3. Your deductible, including the separate one you may not know about

The flat deductible is your main pricing lever, and the right one is the largest number you could write a check for tomorrow without wincing. Moving from $1,000 to $2,500 usually pays for itself over a few claim-free years.

The one to actually read for: nearly every Texas policy carries a separate percentage deductible for wind and hail, calculated on your dwelling limit rather than as a flat dollar amount. On a $400,000 dwelling limit, a 2 percent wind deductible is $8,000, and it applies precisely when you can least absorb it — the morning after a named storm. You should know your number before hurricane season, not after.

4. Liability, and why the umbrella is usually the best value on the page

Your homeowners liability limit protects your assets when someone is hurt on your property or you are found responsible for damage elsewhere. Most policies default to $300,000, which was a reasonable number in a different decade.

An umbrella policy stacks $1 million or more on top of both your home and auto liability, and for most households it costs a few hundred dollars a year. Measured in dollars of protection per dollar of premium, nothing else on the page comes close. If you own a home on the Gulf Coast, you have assets worth defending.

TWIA, wind deductibles, and what is actually improving.

You have read the headlines. Here is the version without the panic, current as of the middle of 2026.

What TWIA is, and what it is not

The Texas Windstorm Insurance Association is the state's wind and hail insurer of last resort. It is not a company you shop for on the merits; it exists so coastal homes that no standard carrier will cover for wind are not left with nothing. Its territory is the 14 first-tier coastal counties — including Galveston and Brazoria — plus the parts of Harris County east of Highway 146: La Porte, Morgan's Point, Pasadena, Seabrook, and Shoreacres. That territory covers a large share of the neighborhoods we serve every day.

It is deliberately narrow. TWIA covers wind and hail, and that is the entire list. No fire. No theft. No liability. It pairs with a homeowners policy that excludes wind, so a coastal address often runs on a stack: home policy, wind policy, and a flood policy, each doing one job. Eligibility requires being declined by at least one carrier writing wind in the territory, and new construction or improvements generally need a WPI-8 windstorm certificate to stay eligible. Residential coverage caps out around $1.77 million, so higher-value coastal homes add a private excess wind layer on top.

One genuinely good note: TWIA adopted a 0 percent rate change for 2026, a rare flat year. If you are on TWIA, this is a good year to test whether a private carrier will take the wind back — for a growing number of addresses the answer has flipped to yes, and we check at every renewal.

If you have been non-renewed

Non-renewal is not cancellation, and it is usually not about you. When a carrier decides to shrink its coastal exposure, the letters go out on a map, not a merit list. Texas requires written notice at least 60 days before your policy expires, which is enough time to shop the replacement properly if you start immediately.

Two protections worth knowing before you accept the letter as final. Texas law generally bars a carrier from non-renewing you over claims unless you filed three or more qualifying claims in three years — and weather-related claims cannot be counted against you for that purpose, nor can appliance-related water claims once the underlying issue is repaired. If the letter cites claims history, read it closely and call us with it in hand.

Then move. Sixty days is workable if you start on day one, and it evaporates if you wait a month. Because we are independent, one call shops your replacement across every carrier we represent at once, instead of one application at a time.

What is genuinely getting better

After back-to-back statewide increases of 21 percent in 2023 and 19 percent in 2024, Texas rate growth slowed to roughly 4 percent in 2025, and regulators have publicly nudged carriers toward decreases as reserves hit records. Meanwhile carrier appetite on the coast keeps shifting — carriers that pulled back after Beryl and the 2024 derecho are re-opening in specific ZIP codes, with specific roof and age rules, and the map changes quarter to quarter.

The practical upshot for you: the answer you got in 2023 may not be the answer today. If you were declined, non-renewed, or parked on TWIA during the worst of it and have not re-checked since, that is worth a fifteen-minute phone call. And an impact-resistant roof has gone from a nice idea to a real pricing lever: Texas carriers discount for Class 4 shingles, and on the coast a documented, certified roof can decide whether you are written at all.