- What is covered and what is not
- Sudden vs gradual β the coverage line
- RCV vs ACV β what determines your check amount
- The 6-stage claim filing process
- Documentation that supports approval
- Major U.S. carriers β what each requires
- Settlement math β worked examples
- When to file vs pay out of pocket
- If your claim is denied
- AOB and contractor red flags
- Frequently asked questions
What is covered and what is not
U.S. homeowner insurance policies cover sudden-and-accidental damage to the roof and the resulting interior damage. The exact wording varies by carrier and by state, but the structure is consistent across major national carriers including State Farm, Allstate, Liberty Mutual, Travelers, Farmers, USAA, Nationwide, Progressive, NJM, Plymouth Rock, Selective, and Chubb.
Typically covered
- Wind damage from a documented storm event (hurricane, derecho, severe thunderstorm, named nor easter)
- Hail damage with documented hail size from NOAA or similar weather records
- Falling object damage (tree limb, vehicle, ice from adjacent roof)
- Sudden ice dam meltwater intrusion correlated with a specific weather event
- Lightning strike damage to roof and roof-mounted equipment
- Vandalism and certain accidental damage
- Interior water damage resulting from any covered roof loss (drywall, insulation, flooring, belongings)
- Emergency mitigation costs β tarping, temporary patches, content protection
Typically excluded
- Wear and tear, age-related deterioration, gradual UV degradation
- Failure to maintain β dirty gutters, neglected flashing, accumulated debris
- Pre-existing damage that was not previously documented or addressed
- Damage from poor installation or manufacturing defects (often covered separately by manufacturer warranty)
- Mold remediation beyond a small cap (typically $5,000-$10,000) unless covered by a specific endorsement
- Earth movement (not the same as falling object) and flood damage from rising surface water
- Cosmetic-only damage in some policies (matching shingle color across slopes is sometimes excluded)
Coverage caps and sublimits to check on your policy
Two specific coverage details vary widely between carriers and policies. Both can dramatically affect the claim outcome:
- Roof depreciation schedule: Some carriers depreciate asphalt roofing over 20 years, others over 25 or 30. The depreciation rate determines how much of your settlement is RCV vs ACV. Older roofs on aggressive depreciation schedules can see 50%+ depreciation, leaving the homeowner with substantial out-of-pocket cost even on covered claims.
- Cosmetic exclusion: Some policies exclude purely cosmetic damage (a hailstone bruise that does not breach the underlayment) from coverage. Carriers in hail-belt states (TX, OK, CO, NE) increasingly add this exclusion at renewal. Verify whether your policy includes the cosmetic exclusion before counting on full hail damage coverage.
Sudden vs gradual β the coverage line
The single most important coverage determination is whether your damage qualifies as sudden-and-accidental. The contractor source statement is the document that establishes this.
What makes damage sudden
- Identifiable triggering event with a specific date
- External documentation of the event (NOAA storm record, news coverage, neighbor confirmation, temperature/precipitation data)
- Damage signature consistent with the event (wind-lifted shingles after a wind event, hail bruises after a hail event)
- Pre-event roof condition consistent with normal aging, not advanced wear
What makes damage gradual
- Slow progression over months or years without a clear triggering event
- Multiple successive minor leaks indicating systemic wear
- Pattern of damage consistent with material aging (UV degradation, granule loss from age, sealant deterioration)
- Roof age past 80% of expected lifespan with no recent storm correlation
The mixed-causation case
Some leaks have both a sudden triggering event and a contributing pre-existing condition. Example: an ice dam (sudden weather event) on a roof with inadequate eave underlayment (long-term construction defect). The carrier evaluates the proximate cause β the immediate event that triggered the loss β separately from contributing factors. In most cases, the proximate cause determines coverage, and the contributing factor influences the depreciation calculation.
The contractor source statement that we provide describes the proximate cause directly and notes contributing factors honestly. This honesty matters: misrepresenting a gradual condition as a sudden event is insurance fraud and produces immediate claim denial plus potential policy cancellation. The honest documentation produces approvals at a higher rate than aggressive misrepresentation, because adjusters trust honest documentation and adversarially scrutinize aggressive documentation.
RCV vs ACV β what determines your check amount
Replacement Cost Value (RCV)
RCV pays the full cost to replace the damaged property at current pricing, minus your deductible. The payment arrives in two stages: an initial check for the depreciated value (ACV portion), and a second check for recoverable depreciation after repair completion. Most current homeowner policies are RCV by default.
Actual Cash Value (ACV)
ACV pays the depreciated value of the damaged property β replacement cost minus depreciation based on age and condition. Single payment, no recoverable depreciation. Older policies, high-deductible plans, and some specialty coverage are ACV. The check is typically much smaller than the actual repair cost on older roofs.
How depreciation is calculated
Depreciation rate varies by material and carrier. Common asphalt shingle depreciation schedules:
- 20-year schedule: 5% per year. A 10-year-old roof depreciates at 50%.
- 25-year schedule: 4% per year. A 10-year-old roof depreciates at 40%.
- 30-year schedule: ~3.3% per year. A 10-year-old roof depreciates at 33%.
The carrier may apply a condition adjustment β additional depreciation for visible wear or reduced depreciation for unusually well-maintained roofs.
The 6-stage claim filing process
Document Damage
Photograph everything before any cleanup. Wide-angle and close-up. Date-verified timestamps. Include damaged belongings.
Contractor Inspection
Engage a state-licensed contractor for damage assessment. Receive written source statement and Xactimate estimate. Cost: ~$185 diagnostic.
Notify Carrier
Call the claims line. Report damage date, brief description, contractor estimate available. Receive claim number.
Adjuster Inspection
Carrier dispatches adjuster within 1-7 days. Inspection often coordinated with your contractor on-site. Covered scope confirmed.
Coverage Decision
Approval within 7-21 days of adjuster inspection. ACV check issued first; deductible withheld. Denial includes specific reason and appeal process.
Repair + Final Check
Repair under approved scope. Submit completion photos and final invoice. Recoverable depreciation released within 14-30 days (RCV policies only).
Documentation that supports approval
The documentation package determines claim outcome more than the underlying damage does. Two identical leaks β one with thorough documentation, one with thin documentation β produce different settlement amounts and different approval rates. The package we provide with every paid repair includes:
- Pre-repair photo set (10-20 images): wide-angle views establishing the damage location relative to the roof and structure, plus close-up views of each affected area. EXIF timestamp data preserved.
- Interior damage photo set: ceiling staining, drywall condition, water damage to belongings, visible water lines on walls or trim.
- FLIR thermal imagery where moisture has migrated into walls, ceilings, or insulation. Original radiometric format preserved for adjuster verification.
- Drone overhead imagery for steep-pitch roofs, including thermal overlay where applicable. Provides perspective the adjuster may not capture from ground-level inspection.
- Written contractor source statement identifying the failure point, probable cause, and timeline. The statement uses language consistent with policy coverage definitions.
- NOAA Storm Events Database extract when the damage correlates with a specific documented weather event. Includes event date, hail size or wind speed, event ID, and proximity to property.
- Xactimate-format itemized estimate with line-item pricing matching the carrier's database for your zip code. Adjusters work from Xactimate; estimates in any other format are typically converted (and sometimes re-priced) before review.
- Symbility-format estimate on request β accepted by State Farm, Allstate, and several regional carriers.
Major U.S. carriers β what each requires
Most national carriers accept the same core documentation package. Specific carrier preferences and quirks:
| Carrier | Estimating Format | Adjuster Type | Notable |
|---|---|---|---|
| State Farm | Xactimate or Symbility | Staff adjusters typically; independent in catastrophe events | Strict timeline enforcement; rapid first response |
| Allstate | Xactimate or Symbility | Mix of staff and independent | QuickFoto Claim app for some claims; in-person inspection still common for roofs |
| Liberty Mutual | Xactimate | Staff and independent | Strong on documentation review; slower decision timeline |
| Travelers | Xactimate | Staff adjusters | Generally fair on storm claims; aggressive on age depreciation |
| Farmers | Xactimate | Staff and independent | Strong adjuster network; standard timeline |
| USAA | Xactimate | Staff adjusters | Generally favorable to military-family policyholders; rapid response |
| Nationwide | Xactimate | Staff and independent | Reasonable on documentation; standard timeline |
| NJM (Northeast) | Xactimate | Staff adjusters | Regional carrier with strong reputation in NJ/PA; favorable claims handling |
| Plymouth Rock (Northeast) | Xactimate | Staff and independent | Aggressive on early documentation; fair on covered claims |
| Selective (NE/Mid-Atlantic) | Xactimate | Staff adjusters | Strong on customer service; standard timeline |
| Chubb (high-value coastal) | Xactimate | Independent specialists | Generous on covered claims; thorough documentation review |
| Erie (Mid-Atlantic/Midwest) | Xactimate | Staff adjusters | Strong reputation; reasonable timeline |
| Auto-Owners (Midwest) | Xactimate | Staff and independent | Detail-focused; strong on hail claims |
Settlement math β worked examples
Three worked examples of how the settlement check is calculated. All assume a $4,200 RCV repair cost, with varying deductibles, depreciation rates, and policy types.
Example 1: RCV policy, 5-year-old roof, $1,000 deductible
- RCV repair cost: $4,200
- Depreciation (5 years Γ 5% on 20-year schedule): -$1,050
- Deductible: -$1,000
- Initial ACV check: $2,150
- Recoverable depreciation (after repair): $1,050
- Total recovery: $3,200; out-of-pocket: $1,000 deductible
Example 2: ACV policy, 10-year-old roof, $1,500 deductible
- RCV repair cost: $4,200
- Depreciation (10 years Γ 5%): -$2,100
- Deductible: -$1,500
- Single check: $600
- No recoverable depreciation
- Total recovery: $600; out-of-pocket: $3,600
Example 3: RCV policy, 18-year-old roof on 20-year schedule, $2,500 deductible
- RCV repair cost: $4,200
- Depreciation (18 years Γ 5%, capped at 90%): -$3,780
- Deductible: -$2,500 (but ACV is only $420, so effective deductible exhausts the ACV)
- Initial ACV check: $0 (deductible exceeds ACV)
- Recoverable depreciation (after repair): $3,780
- Total recovery: $3,780; out-of-pocket: $420
The third example shows why high-deductible policies can still produce favorable RCV claim outcomes on aged roofs β even though the ACV check is zero, the recoverable depreciation makes the homeowner mostly whole after repair completion.
When to file vs pay out of pocket
Filing a claim is not always the right choice. The decision balances three factors:
File when
- Total damage exceeds 2-3Γ the deductible
- Damage is clearly storm-correlated with verifiable weather event
- Claim history is clean (no claims in past 3-5 years)
- Repair cost would create financial hardship without insurance recovery
Consider not filing when
- Total damage is near or below the deductible
- Coverage is uncertain due to gradual-condition factors
- Recent claim history may affect renewal terms
- Roof is past 80% of expected lifespan and depreciation will eat most of the recovery
We provide the documentation regardless of filing decision. The diagnostic inspection produces the photos, source statement, and Xactimate estimate that you may or may not submit. Many homeowners use the inspection package as evidence for a contractor warranty claim, manufacturer defect claim, or simply to inform the repair decision β without ever filing with the insurance carrier.
If your claim is denied
Approximately 15-25% of properly-documented claims face initial denial or partial denial. Common denial reasons and response paths:
- "Damage is wear and tear, not sudden." Response: provide additional storm-event correlation, before-and-after photos showing pre-event roof condition, contractor source statement strengthening the proximate cause finding.
- "Pre-existing damage." Response: provide prior roof inspection records, recent maintenance records, or third-party inspection establishing pre-event condition.
- "Cosmetic only." Response: provide functional damage assessment β granule loss exposing the underlayment, broken mat, compromised water-shedding capability. Cosmetic-only argument fails when functional damage is documented.
- "Insufficient documentation." Response: supplement the original submission with the missing items. Most denials of this type are reversed on supplemental submission.
Public adjusters
If a denial appeal does not resolve favorably, a public adjuster (PA) is an independent professional who advocates for the homeowner against the insurance carrier. PA fees typically run 10-20% of the recovery amount. PAs are most useful on large-loss claims (over $25,000) where the recovery delta from professional advocacy substantially exceeds the fee.
Department of Insurance complaints
Every state has a Department of Insurance that accepts homeowner complaints against carriers for unfair claims handling. The complaint process is free and the carrier is required to respond formally. Filing a complaint has produced favorable resolution on legitimate denied claims in many cases.
AOB and contractor red flags
An AOB transfers your insurance claim rights to the contractor. The contractor then deals directly with the insurance carrier and is paid directly by the carrier. AOB has been the subject of significant fraud β particularly in Florida, where AOB-driven inflated claims have produced major carrier withdrawals. Some legitimate contractors use AOB; many storm-chaser contractors use AOB to inflate the claim, take the recovery, and disappear before completing the work. The legitimate version is rare; the fraudulent version is common.
Contractor red flags during a claim
- Door-to-door solicitation after a storm event
- Offers to "waive the deductible" β this is illegal insurance fraud in most states
- Pressure to sign immediately, especially before adjuster inspection
- Demand for full payment before work begins (deposit of 10-20% is normal; full payment in advance is not)
- Requests for AOB without explanation of what it transfers
- Out-of-state license plates and no permanent local address
- No verifiable state contractor license or insurance certificate
- BBB complaints, online complaints, or state DOI complaints in the past 12 months
Frequently asked questions
What is the difference between sudden and gradual damage?
Sudden damage results from a discrete event with an identifiable date β a storm, fallen tree, hail event, or specific weather incident. Gradual damage results from long-term wear, UV degradation, or progressive material failure without an identifiable triggering event. U.S. homeowner policies cover sudden damage; gradual damage is excluded under nearly all standard policies.
What is RCV vs ACV?
RCV (Replacement Cost Value) policies pay the full cost to replace damaged property at current pricing minus deductible. ACV (Actual Cash Value) policies pay the depreciated value β replacement cost minus depreciation based on age and condition. RCV policies pay the depreciation as a recoverable second check after repair completion; ACV policies do not.
Will my premium go up if I file a claim?
Possibly. Premium impact depends on claim history, the carrier, and your state. A single weather-related claim typically has minimal premium impact at most carriers. Multiple claims in a 3-5 year window can affect renewal rates or trigger a non-renewal notice in some states. Your insurance agent can quote the specific premium impact before you decide whether to file.
How long does the claim process take?
Total claim cycle is typically 30-90 days from initial event to final settlement check. Adjuster inspection happens within 1-7 days for most claims (longer during major event response periods). Coverage decision follows within 7-21 days. ACV check arrives 5-14 days after approval. Recoverable depreciation arrives 14-30 days after submitted repair documentation.
Can I choose my own contractor or do I have to use the carrier preferred vendor?
You can choose your own contractor. Carriers may suggest preferred vendors but cannot legally require you to use them in any U.S. state. The preferred vendor often has a streamlined direct-billing relationship with the carrier; this can be convenient but does not mean superior quality. We work with all major carriers as the homeowner-selected contractor.
What if my contractor estimate is higher than the carrier estimate?
This is common. Carrier estimates pulled from the Xactimate database for your zip code may not reflect current market labor rates, especially during high-demand periods after major storms. Provide the carrier with your contractor estimate and request a supplemental adjustment. Most carriers will revise the estimate upward when the contractor estimate is supported by current market documentation.
Should I have the adjuster inspect before or after the contractor?
Have the contractor inspect first whenever possible. The contractor source statement and Xactimate estimate prepare the adjuster for what they will see and establish the documentation baseline. Some adjusters prefer to inspect with the contractor on-site at the same time β coordinate this directly when both parties are willing.
Can the insurance carrier cancel my policy after I file a claim?
Mid-policy cancellation is restricted in nearly all states except for non-payment, fraud, or material misrepresentation. Non-renewal at the end of the policy term is more common β carriers may decline to renew based on claim history. Multiple weather-related claims in a 3-5 year window are the most common reason for non-renewal. A single legitimate claim rarely triggers non-renewal at most major carriers.