If you own a home along the Texas Gulf Coast, there is a good chance your standard hazard insurance does not cover wind damage. Many coastal homeowners discover this gap only when a lender flags the issue or a storm hits. A wind-only policy is a standalone insurance policy that covers property damage caused exclusively by wind and hail events, filling the gap left when standard homeowners coverage excludes those perils. In this guide, we walk you through exactly how to determine whether your property requires one and what steps to take next.
What Standard Hazard Insurance Actually Covers
Hazard insurance, commonly called homeowners insurance, is a property insurance policy that covers a private residence against perils like fire, theft, and liability. A typical HO3 policy combines protections for your dwelling, personal property, and additional living expenses under one plan.
However, standard policies contain exclusions. In Texas, understanding exclusions in your home insurance is critical. Water damage from flooding and, in many coastal areas, wind and hail damage are specifically carved out. That means a hurricane could devastate your roof and your homeowners policy would pay nothing toward the repair.
How Wind Exclusions Work in Coastal Texas
Most inland Texas homeowners enjoy wind and hail protection inside their standard policy. But along the Gulf Coast the story changes dramatically. According to Insurify, many coastal insurers exclude wind damage from standard policies, forcing homeowners to purchase a rider or a separate policy.
Insurance companies withdrew from covering hurricane wind damage in vulnerable coastal areas following storms like Hurricane Ike and Harvey. If your declarations page lists a wind or hail exclusion, your home has an uninsured gap that only a dedicated wind-only policy can close. Review your declarations page carefully to confirm whether wind is included.
The 14 First-Tier Coastal Counties
Texas designates specific areas as catastrophe zones. The Texas Department of Insurance (TDI) Windstorm Inspections Program applies to structures in these First Tier Counties: Aransas, Brazoria, Calhoun, Cameron, Chambers, Galveston, Jefferson, Kenedy, Kleberg, Matagorda, Nueces, Refugio, San Patricio, and Willacy, plus certain cities east of State Highway 146 in Harris County.
| Factor | First-Tier Coastal County | Inland Texas |
|---|---|---|
| Wind in standard HO3? | Typically excluded | Usually included |
| Separate wind policy needed? | Yes, in most cases | Rarely |
| Lender requirement? | Almost always | Uncommon |
| Common provider | TWIA or private E&S carrier | Standard carrier |
| Deductible type | Percentage-based (1%-5%) | Flat dollar amount |
If your property sits in one of these counties, a separate wind-only policy is virtually a certainty. Texas City, TX, falls within Galveston County, making it squarely inside the designated catastrophe area.
Step-by-Step Checklist: Does Your Property Need a Wind-Only Policy?
Step 1: Identify Your County
Check whether your property is in one of the 14 first-tier counties or east of Highway 146 in Harris County. You can verify this through your county appraisal district or your insurance agent at Brad Spurgeon Insurance Agency.
Step 2: Read Your Declarations Page
Your declarations page, sometimes called a "dec page," is the summary document attached to your homeowners policy that lists covered perils, limits, and exclusions. Look specifically for wind and hail exclusion language. If you see it, you need a separate policy.
Step 3: Contact Your Mortgage Lender
Even if wind exclusion language is absent, your lender may still require proof of windstorm coverage as a condition of your mortgage. This is especially common in coastal zones where the financial risk is high.
TWIA vs. Private Windstorm Coverage
The Texas Windstorm Insurance Association (TWIA) is a state-created insurer of last resort that provides wind and hail insurance for structures in designated catastrophe areas along the Texas Gulf Coast. TWIA coverage averages about $2,480 per year and must be combined with a standard homeowners policy.
Private market options are growing. Brad Spurgeon Insurance Agency now offers windstorm coverage with two private companies alongside traditional TWIA policies. Private carriers such as surplus-line insurers sometimes offer more flexible terms or competitive pricing. Comparing both options can save you money while still closing your coverage gap.
To get started with a side-by-side comparison, request a windstorm insurance quote from our team.
WPI-8 Certification and Why It Matters
A WPI-8 is a Certificate of Compliance issued by the Texas Department of Insurance confirming that a structure meets windstorm building codes. To qualify for TWIA coverage, your property must have this certificate on file. According to TWIA's eligibility requirements, properties must be certified by TDI (WPI-8 or WPI-8-E) as having been built to applicable building codes.
If your home was built before January 1, 1988, it may qualify through the older BC-10-85 form. Newer construction or renovations require a fresh inspection. Without a valid certificate, your home could be considered uninsurable for wind and hail damage, leaving you fully exposed financially. Learn more about windstorm insurance inspections and how they work.
Key Takeaways
- Standard homeowners insurance in Texas coastal counties typically excludes wind and hail damage.
- Properties in any of the 14 first-tier counties or east of Highway 146 in Harris County almost always need a separate wind-only policy.
- Texas City, TX, sits in Galveston County and falls within the designated catastrophe area.
- Your declarations page is the fastest way to confirm whether wind is excluded from your current policy.
- TWIA serves as the insurer of last resort, but private carriers are increasingly competitive alternatives.
- A WPI-8 Certificate of Compliance is mandatory for TWIA eligibility.
- Mortgage lenders in coastal zones will nearly always require windstorm coverage before approving or renewing a loan.
Frequently Asked Questions
Is windstorm insurance legally required in Texas?
No. Texas state law does not mandate windstorm insurance. However, mortgage lenders in coastal counties almost always require it to protect their collateral.
How do I know if my homeowners policy excludes wind damage?
Check your declarations page for wind and hail exclusion language. If you are unsure, your agent at Brad Spurgeon Insurance Agency can review your policy for free.
What is TWIA?
The Texas Windstorm Insurance Association is a state-backed insurer of last resort that provides wind and hail coverage in designated coastal catastrophe areas when private carriers decline to offer it.
How much does a TWIA policy cost?
TWIA coverage averages roughly $2,480 per year, though premiums vary based on location, dwelling value, and construction features. For 2026, TWIA has implemented a 0% rate increase thanks to HB 3689.
What is a WPI-8 certificate?
A WPI-8 is a TDI-issued Certificate of Compliance confirming your home meets windstorm building codes. It is required for TWIA eligibility and may also be required by private windstorm carriers.
Can I get windstorm coverage from a private company instead of TWIA?
Yes. Private surplus-line carriers and select admitted companies now write windstorm policies in coastal Texas. Brad Spurgeon Insurance Agency works with multiple private windstorm insurers to help you compare options.
Does flood insurance cover wind damage?
No. Flood insurance covers damage from rising water, storm surge, and heavy rainfall. Wind damage requires a separate windstorm policy. During a hurricane you may need both.
What happens if I do not have windstorm insurance and a hurricane hits?
You would be responsible for the full cost of wind-related repairs out of pocket. Roof replacement alone can cost tens of thousands of dollars, making this a significant financial risk for uninsured coastal homeowners.
Get Your Free Policy Review
Not sure whether your current hazard insurance leaves you exposed? Brad Spurgeon Insurance Agency in Texas City, TX, specializes in helping Gulf Coast homeowners identify coverage gaps. Schedule a free consultation today and get a clear answer on whether you need a separate wind-only policy, along with quotes from TWIA and private carriers so you can choose the best protection for your home and family.