Hail damage claims: how the loss presents, and where the first scope falls short.
By Chaz Jaco, Co-Founder & Software Architect, ESXPress - Last updated:
What is a hail damage roof claim?
A hail damage roof claim turns on two questions: that the impact was hail, and how much of the roof it reached. Hail marks soft metals and fractures shingle mats across whole slopes, not a few tabs. Carriers under-scope the soft metals and the slopes they cannot see from the ground, so the claim is decided with dated evidence and a slope-by-slope count.
How hail damage presents on a roof
Hail is an impact loss, so the marks are physical rather than progressive. On the shingle you see granule loss in a scattered or circular pattern, and on the underside, where it matters, a bruised or fractured mat: the reinforcing fibers have been broken while the surface may still look intact. A soft-metal surface tells the same story more legibly, because a dent is easy to date to a single weather event. Vents, ridge and valley metal, step and counter flashing, gutters, downspouts, window screens, and the fins of a condenser unit all record the stones. Because a hail swath is narrow and directional, damage concentrates on the slopes and faces that took the storm, which is why a count on one slope says little about the next.
Functional damage and cosmetic damage are two different arguments
The claim is decided less by whether hail touched the roof than by whether it impaired the roof. Functional damage is a broken mat, a ruptured or exposed shingle, or a seal that no longer holds the courses together; it is a loss of what the roof does. Cosmetic damage is a change in appearance, most often granule loss or a dent that does not break through the metal. Those two categories are the negotiation. Raising the mat fracture and the exposed underside, with a test square to fix the count, answers a cosmetic reading far better than a wider photograph of the same surface damage.
What the first hail scope commonly leaves off
The first scope is written from what can be seen and verified before any tear-off, and it consistently under-represents the same things. Soft metals other than the visible gutter run are frequently unpriced even when the ridge, valley, vents, and equipment carry the same impact. Slopes the adjuster cannot reach from the ground are sampled lightly, so a scope built from a handful of tabs can price a repair across a slope where the mat is fractured in several places. Vent caps, ridge, and the flashings that only become visible during a tear-off tend to arrive late or not at all. None of that is a price dispute; it is a count and coverage dispute, and it is settled with evidence rather than with a revised total.
What a hail claim needs documented
Hail evidence is strongest when it is dated, located, and scale-referenced. The core set:
- The date of loss and a storm report for the address, so the event is anchored before the roof is discussed.
- One image per elevation, then a close-up of each impact cluster with a scale object in frame.
- A marked test square on each damaged slope, with a per-slope count rather than a single roof total.
- The soft-metal dents, photographed as their own evidence set.
- A distinction between hail impact and the look-alikes: blistering, thermal cracking, and mechanical marks from installation or foot traffic.
How the hail claim moves into a supplement
Once the impact and the count are documented, the supplement adds the slopes and the components the first estimate did not carry, itemized with quantities and a citation behind each added line. Two questions usually decide it. The first is causation: whether the marks are hail or age and wear, which is answered by the soft-metal dents and the dated storm rather than by the surface appearance, and it is the same causation question a wind damage claim turns on when the loss is uplift rather than impact. The second is repair against replacement: where a discontinued shingle cannot be matched, or the mat is fractured across more than one slope, a partial repair leaves the roof as a patchwork, and that mismatch is itself the argument for the full scope. A supplement that carries the per-slope count and the soft-metal set arrives as a documented addition rather than a request for more money on the same work. Hail sits at the spring peak of the storm claim year, and the storm season supplement playbook places that window against the hurricane and freeze seasons that follow it.
How does ESXPress fit a hail damage claim?
ESXPress does not write the supplement or negotiate the claim. It reads the carrier's hail scope, whether that arrives as a scope PDF or a scope XML export, and writes it back as an import-ready Xactimate .esx, so your per-slope count and the added soft-metal lines sit beside the carrier's own numbers in one estimate instead of being retyped. A line the catalog cannot check is flagged for review, and the figure the carrier's document printed is left on its own line. From there the added slopes and components from your documentation are priced against the price list loaded on your machine.
Related reading
- Wind damage claim - uplift, edge detail, and the wind-rating code.
- Hurricane damage claim - the wind-and-water split and named-storm deductibles.
- Freeze and ice dam claim - the roof-versus-pipe causation split.
- Roof claim supplement audit - a line-by-line checklist of the buckets carriers omit.
- What an Xactimate supplement is - the second estimate, end to end.
Sources and standards cited on this page
- Underwriters Laboratories, UL 2218 impact resistance standard
- International Code Council, codes.iccsafe.org
- Insurance Institute for Business & Home Safety (IBHS)
- NOAA Storm Events Database, ncei.noaa.gov
Cited for the impact and code references above. No Xactimate price-list figures are published on this page.
Questions about hail damage claims
What does hail damage look like on an asphalt shingle roof?
Hail damage marks are impact, not abrasion. On the shingle surface you look for granule loss in a circular or random pattern, and on the underside a bruised or fractured mat where the fibers have been broken without the surface tearing through. On soft metals the same storm leaves dents: vents, ridge and valley metal, flashing, gutters, downspouts, and the fins of a condenser unit. The soft-metal dents are often the cleanest proof that the stones were large enough to matter.
What is the difference between functional and cosmetic hail damage?
Functional damage impairs what the roof does: a fractured mat, an exposed or ruptured shingle, a broken seal between courses. Cosmetic damage changes appearance without changing function, most often granule loss or a dent that does not break the metal. The distinction is the whole negotiation. A carrier leans on cosmetic to narrow the scope, and a contractor answers with the mat fracture and the exposed underside rather than the surface look.
Does the size of the hail change the claim?
The size of the hail changes the argument. Larger stones carry more energy and reach deeper, so the documented size at the address sets the expectation for what the roof should show. Impact resistance is a separate question: UL 2218 rates a shingle from Class 1 to Class 4 by dropping a steel ball of a set size from a set height, and even a Class 4 product is tested to one ball size, not to every storm. A rating is a comparative threshold, and the test itself does not make a roof hail-proof.
What do carriers leave out of a hail roof scope?
A hail roof scope commonly leaves out the parts that are not a shingle on the street-visible slope. Soft metals such as ridge and valley metal, vents, flashing, screens, and the mechanical equipment take the same stones and are frequently unpriced. Slopes that cannot be seen from the driveway are under-sampled, and a scope built from a few tabs often prices a repair where the mat is fractured across more than one slope. The omissions are the reason a hail claim is documented slope by slope.
What should I photograph for a hail damage claim?
For a hail damage claim, photograph one image per elevation, then the detail: a close-up of each impact cluster with a scale or reference object in frame, the soft-metal dents, and a marked test square on each slope that carries damage. Include the date of loss and the storm report for the address, and a wide shot that locates each detail on the roof. Photos that show the slope, the aspect, and the scale are what let a reviewer verify a count without a second visit.
How is a hail supplement different from the first estimate?
A hail supplement follows the first estimate, which prices what the adjuster could see and verify before the tear-off. The supplement prices what the roof actually required, itemized with quantities and the documentation behind each added line. It is strongest when it stands on slopes and components the first pass did not carry, not on a repricing of the same lines, because a reviewer can then set the two documents side by side and see the additions.
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