Pre-Existing Condition

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Last Updated: January 2025 | Category: Insurance Glossary


Pre-Existing Condition Definition

A pre-existing condition in property insurance refers to damage, deterioration, or defects that existed before the covered loss event (such as a hailstorm). Insurance policies typically exclude coverage for pre-existing damage because they only cover new damage caused by covered perils during the policy period.

In simple terms: If your roof was already damaged before the hailstorm hit, insurance won’t pay to fix the old damage—only the new storm damage.


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How Insurance Companies Use Pre-Existing Condition Claims

The pre-existing condition exclusion is a legitimate policy provision, but it’s also one of the most commonly misused claim denial tactics in Colorado Springs.

Legitimate Use of Pre-Existing Exclusion

Insurance policies are designed to cover sudden, unexpected losses—not gradual deterioration or neglect.

Valid pre-existing condition examples:

  • Your roof was already leaking before the hailstorm
  • Shingles were visibly curling and failing due to age before storm damage
  • Documented previous storm damage that was never repaired
  • Severe wear and tear from normal aging unrelated to recent storm

In these cases, insurance companies rightfully distinguish between old damage (not covered) and new storm damage (covered).

Improper Use as Denial Tactic

However, insurance companies frequently claim damage is “pre-existing” when it’s actually storm-related. This happens because:

  • It’s difficult to disprove: Burden often falls on homeowner to prove damage is new
  • Saves money: Denying claims as pre-existing avoids payouts
  • Adjuster training: Some carriers train adjusters to look for pre-existing claims
  • Age-based assumptions: “Your roof is 15 years old, so this must be wear and tear”

Common improper pre-existing claims:

  • Claiming hail damage is “normal granule loss from aging”
  • Saying all damage on older roofs is automatically pre-existing
  • Attributing storm damage to “poor installation” from years ago
  • Calling fresh hail impacts “previous storm damage” with no evidence

Common Pre-Existing Condition Examples in Roof Claims

Example 1: Normal Aging vs. Storm Damage

The scenario: August 2024 hailstorm damages your 12-year-old roof.

Insurance company claim: “Your roof shows signs of normal wear and tear. The granule loss and shingle deterioration are pre-existing conditions from age, not storm damage.”

The truth: While some minor wear exists, the fresh hail impacts and concentrated granule loss in craters are clearly new storm damage. Age doesn’t make all damage pre-existing.

How to distinguish:

  • Normal aging: Uniform granule loss across entire roof, even fading, gradual curling
  • Storm damage: Random impact craters, fresh granule loss (shiny black asphalt), concentrated damage patterns

Example 2: Previous Storm Damage Claims

The scenario: Your area was hit by hail in 2022 and again in 2024. You didn’t file a claim in 2022.

Insurance company claim: “This damage is from the 2022 storm, making it pre-existing. You should have filed a claim then.”

The truth: Just because a previous storm occurred doesn’t mean all current damage is pre-existing. You may have legitimately assessed no damage in 2022, or the 2024 storm caused new damage on top of minor 2022 impacts.

Your response:

  • Professional inspection showing fresh damage patterns
  • Documentation that 2022 storm didn’t affect your neighborhood significantly
  • Evidence that damage characteristics match 2024 storm (size, direction, density)

Example 3: Installation Defects

The scenario: Hail damages your roof, but insurance finds some shingles weren’t properly nailed.

Insurance company claim: “The damage is due to improper installation, which is a pre-existing condition and not covered.”

The truth: Installation defects may be pre-existing, but hail damage on top of a poorly installed roof is still covered. Insurance must separate:

  • Covered: New hail damage (impacts, granule loss from hail)
  • Not covered: Issues caused solely by poor installation (wind blow-offs unrelated to hail)

Insurance can’t deny the entire claim because of installation issues—they must cover the storm damage portion.

Example 4: Hidden Damage Discovered During Repairs

The scenario: During tear-off, contractor finds rotted decking beneath hail-damaged shingles.

Insurance company claim: “The rotted decking is pre-existing damage from a previous leak. We won’t cover it.”

The truth: This is complicated. It depends on:

  • If hail caused the leak: Hail compromised shingles → water infiltrated → decking rotted = covered as part of storm damage chain
  • If pre-existing leak: Roof leaked before storm due to age/neglect → decking rotted before storm = not covered

Key question: Did the covered peril (hail) cause or significantly contribute to the decking damage? If yes, it should be covered.


Legitimate vs. Improper Pre-Existing Denials

Legitimate Pre-Existing Condition Denials

Insurance companies are RIGHT to deny when:

1. Documented Pre-Storm Condition

  • Previous inspection reports showing damage before storm
  • Prior insurance claims for same damage area
  • Contractor estimates obtained before storm documenting issues
  • Photos proving damage existed before loss date

2. Clear Evidence of Gradual Deterioration

  • Severe curling and brittleness consistent with age, not impact
  • Uniform granule loss across entire roof (not random impact patterns)
  • Biological growth (moss, algae) indicating long-term moisture issues
  • Wood rot clearly present for years (advanced decay, multiple areas)

3. Maintenance Neglect

  • Roof obviously beyond its useful life (25-year shingles at 30+ years)
  • Multiple missing shingles unrelated to recent storm
  • Visible deterioration from lack of maintenance
  • Failed components due to neglect, not storm
Gerald Winik
I've been knocking on doors and climbing ladders as a roofer in Colorado Springs since 2012. While heights may not be my favorite, my passion for helping people keeps me climbing. When I'm not consulting, you can usually find me far away from roofs on a tropic island.

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