Does Homeowners Insurance Cover Roof Replacement?

The short answer: it depends on why you need a new roof. If a storm, hail, fire, or falling tree destroyed your roof, homeowners insurance covers the replacement. If your roof is old, worn out, or leaking due to lack of maintenance, insurance does not cover it. The cause of the damage — not the age of the roof or the cost of replacement — determines whether your insurance company pays.

But the real-world answer is more complicated than that, especially in South Carolina. Your policy type (ACV vs RCV) dramatically affects how much you receive. Your roof's age can trigger coverage restrictions. The named storm deductible can mean thousands more out of pocket when a hurricane is the cause. And the line between “storm damage” and “wear and tear” is where most claim disputes happen.

This guide explains exactly when insurance covers a full roof replacement, when it does not, how much you can expect to receive, and what South Carolina homeowners specifically need to know about roof replacement coverage.

When Insurance Covers a Full Roof Replacement

Insurance covers roof replacement when the damage is caused by a “covered peril” and the damage is severe enough that repair is not practical or possible. The covered perils in a standard South Carolina homeowners policy include:

Storm Damage (Wind and Hail)

This is the most common reason for insurance-covered roof replacements in Myrtle Beach. When wind or hail damages your roof extensively enough that patching or partial repair is insufficient, insurance covers the full replacement. The threshold varies by insurer, but generally if more than 25% to 33% of the roof area is damaged, or if matching shingles are unavailable for a partial repair, a full replacement is approved.

Fire and Lightning

Fire and lightning damage that makes the roof structurally unsound or destroys a significant portion of the roofing system qualifies for full replacement coverage.

Falling Trees and Objects

A tree that falls onto your roof and causes structural damage typically requires a full replacement of the affected section. If the tree damages a large enough area, the entire roof may need replacement. Insurance covers both the tree removal and the roof replacement.

Vandalism

Intentional damage to your roof by a third party is covered under the vandalism peril. While uncommon for roofs, it does occur.

Weight of Ice, Snow, or Sleet

Structural damage from the weight of ice accumulation is covered. While rare in the Myrtle Beach area, ice storms do occasionally impact coastal South Carolina.

When Insurance Does NOT Cover Roof Replacement

Age and Normal Wear

The most common misconception is that insurance will replace an old roof. It will not. If your roof needs replacement because it has reached the end of its useful life — shingles are curling, granules are gone, underlayment is failing — that is a maintenance and aging issue, not an insurable event. In Myrtle Beach, asphalt shingle roofs typically last 15 to 20 years due to intense UV, humidity, and salt air. When they reach that age, replacement is a homeowner expense.

Lack of Maintenance

If the roof fails because maintenance was neglected — clogged gutters causing water backup, moss left to grow into the shingle structure, cracked boots left unsealed — the insurer classifies the failure as preventable and denies the claim. Regular roof maintenance prevents this denial argument.

Improper Installation

A roof that fails prematurely because it was installed incorrectly is a contractor liability issue, not an insurance matter. If the wrong nailing pattern was used, flashing was installed incorrectly, or the underlayment was insufficient, your claim is against the original installer, not your insurance company.

Cosmetic Damage (Some Policies)

Some insurance policies include a cosmetic damage exclusion, particularly for metal roofs. If your metal roof is dented by hail but still functions properly, the insurer may deny replacement under this exclusion. Check your policy for cosmetic exclusion language.

Flooding

Roof damage from flooding (storm surge, rising water) is excluded from homeowners policies. Flood damage requires separate flood insurance through NFIP or a private flood carrier.

ACV vs RCV: How Much Insurance Actually Pays

Even when insurance covers your roof replacement, how much they pay varies dramatically based on your policy type. This is the single most important factor in determining your out-of-pocket cost.

Replacement Cost Value (RCV)

An RCV policy pays the full cost to replace your roof with equivalent new materials, regardless of the age or condition of the old roof. If your 20-year-old shingle roof is destroyed by a hurricane and a new equivalent roof costs $18,000, insurance pays $18,000 minus your deductible.

RCV policies typically pay in two stages:

• Initial payment (ACV amount) — The replacement cost minus depreciation, minus your deductible. This comes shortly after the claim is approved.
• Recoverable depreciation — The depreciation amount is released after you complete repairs and submit proof. This brings your total to the full replacement cost minus deductible.

Actual Cash Value (ACV)

An ACV policy pays the depreciated value of your roof at the time of the loss. Depreciation is based on the roof's age and expected lifespan. The older your roof, the less you receive.

*Assumes $2,000 standard deductible. Named storm deductible would increase out-of-pocket costs further.

The difference is dramatic. A 15-year-old roof on an ACV policy might leave you paying $12,800 out of pocket on an $18,000 replacement. The same roof on an RCV policy costs you only $2,000 (your deductible). If you have an ACV policy, talk to your insurance agent about switching to RCV at your next renewal. The premium increase is typically modest.

South Carolina Roof Replacement Coverage Rules

Several factors make roof replacement coverage in South Carolina different from other states:

Named Storm Deductible

If your roof is destroyed by a named tropical storm or hurricane, your named storm deductible (1% to 5% of dwelling coverage) applies instead of your standard deductible. On a $300,000 home with a 3% deductible, that is $9,000 out of pocket — before ACV depreciation is even factored in.

Roof Age Restrictions

Many South Carolina insurers have implemented roof age restrictions:

• Roofs under 10 years — Typically covered at full RCV with no restrictions
• Roofs 10 to 15 years — Some carriers require a roof inspection before issuing or renewing the policy
• Roofs 15 to 20 years — More carriers require inspection, and some switch to ACV coverage for the roof
• Roofs over 20 years — Many carriers will not insure the roof at RCV, offer ACV-only coverage, or decline to write the policy entirely

These restrictions apply specifically to asphalt shingle roofs. Metal roofs, tile roofs, and other premium materials with longer lifespans may not trigger the same age-based restrictions.

Coastal Building Code Requirements

When your roof is replaced through an insurance claim, the new roof must meet current South Carolina coastal building codes. These codes are stricter than what may have been required when your original roof was installed. Code upgrades can include enhanced underlayment, specific nail patterns, hurricane strapping, and wind-rated materials. If your policy includes “ordinance or law” coverage, these code upgrade costs are covered. If it does not, you pay the difference.

SC Insurance Carriers

Each carrier has different policies regarding roof replacement:

• State Farm — One of the largest carriers in SC. Generally covers RCV but may require roof inspection on older homes.
• Allstate — Offers both ACV and RCV options. Known for switching older roofs to ACV.
• USAA — Typically more favorable for RCV coverage. Available to military families only.
• Nationwide — Offers RCV with roof age restrictions. May require inspection for roofs over 15 years.
• Liberty Mutual — Varies by market. Has moved some coastal SC policies to ACV for older roofs.
• Travelers — Generally offers RCV but with age-based inspection requirements.
• SCWHUA — The insurer of last resort for wind and hail coverage. Has specific deductible structures and coverage limits.

Maximizing Your Roof Replacement Coverage

• Maintain RCV coverage — If your insurer offers RCV, keep it. The premium difference is small compared to the payout difference after a claim.
• Add ordinance or law coverage — This endorsement covers the cost of code upgrades during replacement. Without it, you pay the difference between old code and new code out of pocket.
• Keep your roof maintained — Regular maintenance prevents the insurer from denying your claim as neglect and may prevent age-based coverage restrictions at renewal.
• Get a professional inspection before filing — A contractor's damage assessment provides independent evidence and ensures all damage is identified. See our claim payout tips guide for more strategies.
• Understand your deductible — Know both your standard deductible and your named storm deductible. Plan your emergency fund accordingly.
• Choose your contractor before you need one — Having a trusted local roofing contractor ready means faster response after a storm and a professional who can attend the adjuster inspection.

Frequently Asked Questions

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