Family-Owned & Operated Since 1974 · Palm Beach County & South FloridaFL Certified Roofing Contractor CCC1331721 · (561) 856-5060
Roof Repair vs. Replacement · Palm Beach County, FL

Repair, rebuild, or replace? Usually it isn't replace.

Most homeowners told they "need a new roof" actually need a targeted repair or an underlayment rebuild — at a fraction of the cost. Replacement is the last resort, not the default. We inspect the real condition, give you both options in writing, and recommend replacement only when the roof has genuinely reached the end. Repair-first since 1974.

Accredited · Certified · Recognized · Family-Owned Since 1974

Florida State Certified Roofing Contractor
LIC #: CCC1331721
BBB Accredited Business — A+ rating
Accredited Business
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Since 1974
Family-Owned & Operated
The Repair-First Principle

There are three paths — and replacement is the last one.

Most roofs sit in one of the first two: a targeted repair of the failed area, or a roof rebuild — re-laying your sound tile over a new waterproof layer when the underlayment has aged but the tile and deck are fine. A full replacement is the third path, and the right call only in specific, honest situations. The difference between paths is often tens of thousands of dollars. And under Florida's Roof Age Law (§627.7011), a sound roof with five or more years of remaining useful life can't be condemned on age alone — you have the right to repair and certify instead of replace.

$20,000–$45,000

A repair or a rebuild is routinely this much less than a full tear-off and replacement — which is exactly why an honest assessment of condition matters before anyone reaches for the word "replace."

When Repair or a Rebuild Is Enough

The roofs that don't need replacing — and usually shouldn't.

If your roof fits one of these, repair or a rebuild is almost always the smarter path.

Localized

The damage is confined

Leaks or failures limited to valleys, flashings, a few slipped tiles, or one section. We repair the failure points and leave the sound majority of the roof alone — there's no reason to tear off a roof that's mostly fine.

Sound structure

The deck and tile are good

When the roof deck is solid and the tile is largely intact but the underlayment has aged out, the answer is a rebuild — re-lay your existing tile over new underlayment — not a full replacement.

Storm damage

A newer roof, isolated damage

Wind or impact damage on a roof that still has years of life left calls for a targeted repair — often insurance-supported. Replacing a young roof over a localized problem is rarely the right answer.

Useful life left

The roof has years remaining

If an inspection shows five or more years of remaining useful life, Florida's Roof Age Law gives you the right to repair and certify rather than be pushed into an age-based replacement.

The Middle Path

What a roof rebuild includes — the option most contractors skip.

A rebuild restores the part of the roof that actually fails — the waterproof layer — while keeping the tile you already own.

  • Careful removal and storage of your existing sound tile
  • Full replacement of the failed underlayment — the real waterproof layer
  • Rebuilt valleys, flashings, and penetration details
  • Replacement of any damaged or deteriorated decking
  • Re-laying your original tile, replacing only broken pieces
  • A documented condition report and remaining-useful-life finding
When Replacement Is Truly Needed

Six honest signs a roof does need replacing.

Repair-first has limits. When we see these, we say so plainly — replacement is the right call.

Widespread tile failure

Cracking, spalling, or breakdown across the whole field of the roof — not just isolated sections — means too little sound material remains to rebuild around.

Extensive deck damage

When the wood sheathing beneath the roof is rotted or compromised over large areas, the structure itself needs rebuilding, not a surface fix.

A sagging ridgeline

A roofline that dips or waves signals structural failure underneath. That's beyond what any repair can correct safely.

Recurring, multiplying leaks

When leaks keep appearing in new places faster than they can be chased, the waterproofing system has failed broadly — not in one spot.

Unmatchable materials

If too little sound tile remains to re-lay and the tile is discontinued, a rebuild may not be possible — though we exhaust every sourcing option first.

An older roof, end of life

An older system with extensive damage that has genuinely reached the end — where Florida code or your insurer requires bringing it to current standard.

Repaired, Not Replaced

A Palm Beach estate roof five contractors said to replace.

On Island Drive, others quoted a six-figure full replacement. A documented inspection showed the tile and structure were sound — so we rebuilt the failed layer and re-laid the tile, and certified the result.

DuringMike McGilvary Roofing crew rebuilding the roof deck and underlayment, tile lifted and preserved
The failed layer rebuilt with the sound tile lifted and set aside — not torn off.
AfterThe finished Palm Beach estate roof after preservation, original tile re-laid
The finished roof — original tile re-laid, certified, and preserved instead of replaced.
How We Help You Decide

An honest assessment — both options, in writing.

Free, documented inspection

A complete roof inspection with attic thermal imaging to find what's actually failing — condition, deck, underlayment, and remaining useful life — at no cost and no obligation.

Both options, in writing

Where it's a real choice, you get repair or rebuild and replacement priced side by side — so the decision is yours, made on full information, not pressure.

The honest recommendation

We tell you which path the documented condition actually supports, and why. If a repair will do, we say so. If replacement is genuinely needed, we show you exactly why.

Certify when it qualifies

If the finished roof is sound, a signed 5-Year Roof Certification documents its condition and remaining useful life for your insurer or a future buyer.

The Financial Reality

Three paths, three very different price tags.

Honest ranges, not scare tactics. Where your roof lands depends on documented condition — which is exactly what the free inspection determines.

Repair

Lowest cost

Targeted fixes to valleys, flashings, leaks, or storm damage on a roof that's otherwise sound. The right answer for the majority of roofs — and far less than the alternatives.

Rebuild

Mid — and usually the sweet spot

Re-lay your existing tile over a new waterproof layer. Often $20,000–$45,000 less than a full replacement, because you keep the tile you already own.

Replacement

Highest — last resort

A complete tear-off and new system. The right call only when the tile, deck, or structure has genuinely reached the end of its life.

Reviewed by Mike McGilvary · Florida Certified Roofing Contractor, CCC1331721.

This page is general information about roofing options and Florida's Roof Age Law, not legal or insurance advice. Florida's building code also limits how much of a roof can be repaired before the whole system must be brought to current code (the "25% rule"); how it applies depends on your roof's age and the specific damage, which we assess on each roof. For coverage questions, consult your insurance carrier or agent. Sources: Florida Statute §627.7011 · Florida CFO: property insurance changes.

Why Mike McGilvary Roofing

The repair-first roofer — we'd rather earn the next repair than oversell this one.

Both options, always in writing

Where it's a real decision, you get repair or rebuild and replacement priced side by side. An honest comparison is the whole point — you decide, not us.

Thermal imaging, signed reports

Attic thermal imaging finds the moisture you can't see from a ladder, and every assessment is documented and signed under Florida license CCC1331721.

No upsell to replacement

If a repair or rebuild will do, that's what we recommend — even though a replacement would bill more. If replacement is genuinely needed, we show you exactly why.

See it for yourself

Browse the Resource Center, read about tile roof preservation, and see the Island Drive case study — a Palm Beach estate roof we preserved instead of replaced.

Repair vs. Replacement FAQs

Your questions, answered honestly.

Is it better to patch a roof or replace it?
It depends on condition, not age. If the damage is localized and the deck and tile are sound, a targeted repair or a rebuild is almost always the better value. A full replacement makes sense only when the system has genuinely failed across the roof. A documented inspection tells you which is true for your roof.
What is the "25% rule" in Florida roofing?
Florida's building code limits how much of a roof can be repaired before the entire roofing system must be brought up to current code. For roofs built to modern code with under 25% damage, repair is often permitted; for older roofs or larger damage areas, replacement may be required. How it applies depends on your roof's age and the specific damage, which we assess on each inspection. See Florida's Roof Age Law for how this fits the bigger picture.
Can a roof be repaired instead of replaced?
Most can. The majority of roofs we inspect need a targeted repair or an underlayment rebuild — not a full replacement. The roofs that truly need replacing show specific signs: widespread tile failure, extensive deck damage, a sagging ridgeline, or recurring leaks across the system.
How do you decide between repair, rebuild, and replacement?
A documented inspection with attic thermal imaging tells us three things: where the roof is failing, whether the deck and tile are sound, and how much useful life remains. From there we give you repair, rebuild, and replacement options in writing where they apply, with an honest recommendation.
Will my insurance company force me to replace my roof?
Not on age alone. Under Florida's Roof Age Law, an insurer generally can't condemn a roof on age if an inspection shows at least five years of remaining useful life. A documented certification for insurance records that condition — though each carrier sets its own requirements.
How much does a rebuild save versus a full replacement?
Often $20,000–$45,000, because you reuse your existing tile instead of buying and installing an entire new roof. The savings are largest on barrel and specialty tile, which is expensive and sometimes discontinued.
Free Inspection · No Obligation

Told you need a new roof? Get a second, honest opinion first.

A free, thermal-imaged inspection and both options in writing — repair or rebuild versus replacement — with an honest recommendation. Family-owned in Palm Beach County since 1974.

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(561) 856-5060

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