Fort Worth sits inside the highest hail-frequency corridor in North America. After a significant hail event, the two things that determine whether your claim succeeds are the quality of the damage documentation and whether the repair scope matches what the insurer actually owes. We do both.

Tarrant County averages more significant hail events per year than virtually any other county in the continental United States. The western DFW corridor — which includes Fort Worth, Arlington, Mansfield, and the cities along the I-20 corridor — sits in a hail alley that channels supercell storms off the Llano Estacado plateau and down through the Cross Timbers terrain, producing hailstones that regularly exceed one inch in diameter and, in major events, exceed three inches. The 2017 Cultural District storm delivered three-inch stones across 400 square miles of Tarrant County. The 1999 Fort Worth tornado outbreak produced large hail across the northern half of the county in the same storm system.

Insurance-grade hail damage documentation for a commercial flat roof is not the same as a general condition assessment. It requires systematic test-square methodology (HAAG or equivalent), stone-size measurement from the event if available, membrane impact assessment calibrated to the membrane type (TPO, EPDM, PVC, and modified bitumen each show hail damage differently), and photographic documentation that is complete enough to support a desk adjuster's coverage decision without an on-site visit. We know what the documentation needs to look like because we have worked alongside adjusters on Tarrant County hail claims for years.

We are not a storm-chaser operation. We do not go city to city after events looking for roofs to replace. We are a Fort Worth commercial roofing contractor — our address is — and hail damage repair is one of the services we perform year-round for Fort Worth commercial building owners, alongside replacements, inspections, and maintenance. That distinction matters when the insurance adjuster is evaluating whether the documentation came from someone who understands the building's pre-storm condition or from someone who showed up the week after the event.

The Fort Worth Hail Alley Reality

The storm-track geography of the southern plains produces consistent supercell development along the dry line that runs roughly through Abilene, then tracks northeast through the Metroplex corridor. Fort Worth's position relative to that track — west and slightly elevated relative to the Dallas basin — means it intercepts more hailstorms at peak intensity than areas further northeast. National Weather Service storm reports for Tarrant County consistently show two to four documented hail events per year producing stones one inch or larger, and one to two events per decade producing stones two inches or larger.

The 2016 Burleson/Crowley hail event caused significant damage across south Tarrant County industrial and big-box retail inventory. The 2019 event produced documented two-inch stones across mid-cities and parts of Fort Worth's east side. The 2024 spring sequence delivered multiple events across the county within a six-week period. Insurance underwriters in this market have tightened commercial hail coverage terms significantly — higher deductibles, ACV (actual cash value) rather than RCV (replacement cost value) on older roofs, and exclusions for specific membrane types are all now common in Tarrant County commercial policies.

That tightening makes pre-storm documentation and post-storm documentation quality more important than ever. An owner with a documented inspection record showing the pre-storm condition of the membrane is in a fundamentally stronger position than an owner who cannot demonstrate baseline condition when the adjuster argues that damage is attributable to pre-existing wear.

What Insurance-Grade Hail Documentation Looks Like

Test-square methodology: We mark out 10-by-10-foot test squares in representative locations across the roof — typically at least eight to twelve squares on a standard commercial roof, with additional squares in areas of suspected higher impact density. Within each square we count and measure impacts, classify them by severity (functional damage to membrane vs. cosmetic only), and photograph each test square systematically. The test-square data is the format commercial property adjusters use to evaluate hail frequency and severity.

Membrane-specific damage assessment: Hail impact looks different on different membrane types. On TPO and PVC, functional damage typically presents as punctures, bruising, or seam disruption in impact zones. On EPDM, impact damage can be harder to detect visually but shows up as stress fractures under probing. On modified bitumen, surfacing granule displacement and impact fractures are visible but the depth of damage into the bitumen requires core analysis to assess. Our documentation protocol accounts for these differences and matches the assessment method to the membrane type.

Equipment curb and HVAC unit documentation: Rooftop HVAC units, duct transitions, and condenser fins are high-visibility hail-damage indicators — the dents are unambiguous and correlate directly to stone size. We photograph all rooftop equipment damage as supplementary evidence for the roof membrane claim. Adjusters and courts have treated equipment-fin damage as corroborating evidence of stone size in disputed commercial hail claims.

Permanent Repair vs. Emergency Dry-In

After a significant hail event in Fort Worth, the sequence is: emergency dry-in first (the day of or day after the event), insurance documentation second (within two weeks while the damage is fresh and undisturbed), scope agreement with the insurer third, then permanent repair or replacement. We provide emergency dry-in to stop active water infiltration using temporary membrane patches — we do not charge separately for the dry-in as part of a claim we are scoping, because the dry-in is a preservation measure that protects the claim scope from further damage.

Permanent repair on a hail-damaged commercial flat roof depends entirely on the extent and distribution of the functional damage. Localized impact damage (a cluster of punctures near a parapet, for example) is repaired by membrane patch with welded edges (TPO/PVC) or liquid-applied reinforcement (EPDM/mod-bit). When hail damage is distributed across more than 30–40 percent of the membrane surface, replacement is typically the more defensible scope — and is often what the insurance policy's functional-damage clause requires.

We write our repair scopes so they match what the insurer owes under the policy, not what the quickest fix would be. A Band-Aid repair that gets a partially-hail-damaged roof through one more rainy season is not a service we provide — it defers the owner's problem, voids any remaining warranty, and creates a worse claim situation in the next storm event.

Hail hit your Fort Worth commercial roof? Get documented.

We deploy for post-hail inspections within 48 hours of a request, document to insurance-grade standards, and have the report ready before your adjuster schedules their visit.