The answer changes your insurance payout by thousands. Here's exactly how to decide — and how to make sure your adjuster agrees.
Help me decide ↓A roof repair claim might pay you $3,000–$8,000. A full replacement claim on the same storm event can pay $15,000–$45,000. The difference isn't just the damage — it's how the damage is documented, what your policy covers, and whether your contractor makes the case for replacement.
Most homeowners let the insurance adjuster make this decision for them. That's a mistake. You should know before the adjuster arrives whether your roof is a repair or a replacement — and why.
Each question pushes you toward repair or replacement. If 3 or more point toward replacement, you almost certainly have a replacement claim.
Asphalt shingles over 15 years old. Tile over 20 years. Metal over 25 years. Age alone doesn't determine the claim — but an aging roof with storm damage is almost always a replacement.
Roof under 10 years old with isolated damage. A newer roof with limited damage in one area is often a legitimate repair — provided the rest of the roof is sound.
More than 25–30% of the roof surface is damaged. Most insurers and contractors consider 25% the threshold at which replacement becomes more economical and durable than repair.
Isolated damage in one area — missing shingles on a single slope, localized hail pattern on one plane. Anything under 20% of total roof surface may be a repair.
Your shingle color, profile, or tile style has been discontinued. If matching is impossible, most state insurance codes require full replacement for a uniform appearance. Florida law strongly supports this.
Your exact shingle or tile is still manufactured and available. Matching is possible. Repair may be appropriate if the rest of the roof is in good condition.
Water has reached the decking, decking is soft or rotted, or underlayment is torn or saturated. Once the substrate is compromised, repair of just the surface material is inadequate — and most insurers know it.
Underlayment and decking are intact and dry. Damage is limited to the surface material only. A proper repair can restore waterproofing if the base is solid.
RCV coverage pays what it costs to replace the roof today — no depreciation. If you have RCV and your roof qualifies for replacement, this is your best financial outcome. Don't accept a repair offer.
ACV deducts depreciation. A 15-year-old roof may be depreciated 60–70%, meaning your replacement check is much smaller. Check your policy's depreciation schedule before deciding.
General guidelines based on typical lifespan and coastal Florida conditions. Storm damage can override these — always get an inspection.
| Roof Type | Typical Lifespan (Coastal FL) | Under 10 Years | 10–15 Years | 15+ Years |
|---|---|---|---|---|
| Asphalt Shingles (3-tab) | 15–20 years | Repair likely | Depends on damage | Replace |
| Architectural Shingles | 20–25 years | Repair likely | Repair likely | Depends on damage |
| Metal (standing seam) | 30–50 years | Repair likely | Repair likely | Depends on damage |
| Concrete / Clay Tile | 25–50 years | Repair likely | Repair likely | Underlayment key |
| Flat / TPO / Modified | 15–25 years | Repair likely | Depends on damage | Replace |
| Wood Shake | 15–20 years (coastal) | Depends on damage | Replace likely | Replace |
These are general ranges. Your actual estimate will depend on roof size, pitch, material, and local labor costs. Get 3 quotes.
Missing shingles, isolated flashing repair, small leak. Single slope or limited area. Labor-intensive but material cost is low.
Larger damaged area, multiple slopes, underlayment repair. Often the "adjuster offer" range — may be underpaying if replacement is warranted.
1,200–2,000 sq ft home. Asphalt shingles. Includes tear-off, new underlayment, decking repairs if needed, and new material.
2,000+ sq ft home, or tile/metal material. Coastal labor premiums apply. This is where RCV coverage earns its keep.
A written scope of damage from a licensed contractor gives you a second opinion to compare against the adjuster's estimate. If they disagree significantly, you have grounds to supplement the claim.
Initial adjuster offers on replacement claims are routinely 20–40% below actual replacement cost. Supplement requests and public adjusters reverse denials and low offers regularly.
If any portion of your roof material is discontinued, photograph the manufacturer label on existing shingles or tiles before they're removed. This is your matching evidence and it disappears the moment your roof is torn off.
If you have RCV coverage, insurers pay the ACV first and hold back the depreciation until work is complete. Get the depreciation holdback amount in writing and understand when it's released.
Get a free inspection from a licensed contractor who will give you a written assessment — no obligation to hire.
Many local building codes — including most Florida counties — require that if the cost of roof repairs exceeds 50% of the value of a new roof, the entire roof must be brought up to current building code. This is called the substantial improvement rule, and it can turn a repair job into a full replacement even when the storm damage itself wouldn't justify one.
What does this mean in practice? If your roof is older and partially damaged, and the repair cost estimate exceeds that 50% threshold, your contractor is legally required to pull a permit for a full replacement. Your insurance company should cover this — but they won't tell you about it unless your contractor knows to bring it up.
"Does the estimated repair cost trigger the 50% rule under our local building code?" A contractor who does regular storm work in your county will know immediately. If they don't know what the 50% rule is, find someone who does.
Replacement isn't always the right answer. These are legitimate scenarios where a well-executed repair makes financial and practical sense.
A 2-year-old roof with a single tree branch impact affecting one small area. The rest of the roof has 20+ years of life left. Repair is appropriate, economical, and what your insurer should cover.
Your exact shingle profile and color is still manufactured and available. Damage is limited to one slope. A skilled installer can achieve an invisible repair. Document the match carefully for the warranty.
If you have Actual Cash Value coverage, a 12-year-old roof may be depreciated to 40% of its value. Your replacement check might not cover the gap. A solid repair buys you 5–7 more years to save or switch to RCV coverage.
If you're selling soon, a documented repair with warranty may serve you better than a full replacement that doesn't fully appear in the sale price. Discuss with your real estate professional.
Once you have a contractor's written assessment in hand, here's the sequence to follow for the best insurance outcome.
Your contractor's written damage assessment is your opening position. Review it carefully before you call in the claim. Understand every line item — because your adjuster will challenge them.
Most policies require claims within 1–2 years of the storm event. Some are as short as 6 months for wind claims. Check your policy's reporting requirements immediately — don't assume you have unlimited time.
Your contractor and your adjuster should walk the roof together. This is where repair vs replacement gets decided in real time. Your contractor can point out damage the adjuster misses and advocate for the appropriate scope.
A supplement request is a formal appeal backed by additional documentation. Your contractor submits a revised scope with supporting evidence. Supplements are routine in storm work — about 30% of initial claim offers are adjusted upward through supplementing.
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