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Flat & low-slopeFree roof inspection with deck photos before we talk money - GAF and Owens Corning certified installation
GAF Roof Inspection in West Palm Beach: What to Know First
An independent GAF roof inspection in West Palm Beach typically takes 45 to 90 minutes on site, and you get a written report with photos the same day. We charge a flat inspection fee that’s credited toward any repair we perform, so you’re never paying twice to learn what your roof needs. If you own a GAF roof and want to know exactly where it stands before hurricane season or a home sale, call (728) 203-3066 and we’ll schedule a time that works.
This page is for homeowners in West Palm Beach who already have GAF shingles, underlayment, or accessories on their roof and want an inspection from a crew that actually knows how those specific materials behave in South Florida. We’re an independent GAF service provider, not a factory-authorized dealer, which means we call problems the way we see them without a quota pushing us toward replacement.
Key takeaways:
- Flat inspection fee, credited toward any repair you approve
- Written report with photos, same day
- We inspect GAF Timberline, Royal Sovereign, and Camelot lines in West Palm Beach regularly
- Every repair quote comes in writing before any work starts
How GAF Products Fail – and How We Fix Them
GAF makes a solid shingle. But West Palm Beach heat, humidity, and storm cycles expose weak points in any roof, and GAF products have their own patterns we’ve learned to look for. Here’s what we actually find on GAF roofs in this city.
- Timberline HDZ granule loss at the seal strip. The laminated design of Timberline HDZ puts more asphalt at the nailing zone, but the sealant strip can run thin on shingles manufactured in certain years. In West Palm Beach, UV exposure accelerates granule shedding there first. Left alone, the shingle loses its protective coating and the mat degrades. We document granule loss per square foot and replace affected shingles before the mat exposes.
- Royal Sovereign wind-tab separation on older 3-tab installs. GAF’s Royal Sovereign line is a dependable 3-tab shingle, but homes in Northwood Hills and Flamingo Park that got these installed 15 to 20 years ago often show wind tabs losing their bond. Once the tab lifts, wind-driven rain gets under the shingle. The fix is either resealing with a GAF-compatible adhesive or a spot replacement, depending on how much tab material is left.
- Camelot II ridge cap cracking at the hips. Camelot II is a heavier architectural shingle with a dimensional look, and the matching ridge caps take a beating at hip lines where sun hits at two angles. We see hairline cracks that open up in summer. On inspection, we check every hip and ridge cap joint, and we replace cracked caps rather than caulking them, because caulk fails faster in this climate than a new cap does.
- Decking rot under Timberline UHD overlays. A common shortcut on West Palm Beach re-roofs is laying Timberline UHD over old decking that was already soft. GAF shingles don’t cause the rot, but the heavier overlay hides it longer. Our inspectors probe decking from the attic side and from the roof side wherever we see deflection, and if we find rot, the fix is cutting out the bad section and replacing it before new underlayment and shingles go on.
- Flashing failures at wall intersections on flat-roof sections. Many GAF roofs in West Palm Beach are hybrids: shingle slopes over flat-roof additions or carports. The transition flashing where shingle meets flat membrane is a constant leak point, especially on homes in the older Northwood Hills footprint. We inspect these transitions with a moisture meter and reseal or reflash using materials matched to both the GAF shingle and the flat-roof membrane.
Styles & brands we work with






Our GAF Roof Inspection Process
We don’t do drive-by inspections. Every GAF roof inspection in West Palm Beach follows the same sequence, so you know exactly what we looked at and what we found.
- 1
Call and schedule. A live person answers 24/7. You tell us the roof age, the GAF line if you know it, and any leaks or concerns. We confirm a window and the inspection fee on that call.
- 2
Exterior walk and photos. We photograph every slope, flashing point, pipe boot, valley, and ridge line. We’re looking for granule loss, lifted tabs, cracked caps, and sealant failures specific to GAF materials.
- 3
Attic inspection. If your home has accessible attic space, we go in with a flashlight and moisture meter. Decking stains, rusted fasteners, and daylight at the ridge tell us what the roof surface can’t.
- 4
Moisture and thermal checks. On suspect areas, we use a non-invasive moisture meter to confirm whether water is trapped in decking or underlayment. We mark those spots and photograph them for the report.
- 5
Written report and price. You get a report with photos, findings ranked by urgency, and a written repair price for anything we recommend. The price does not move at the door, because it’s already on paper.
- 6
The guarantee. Every repair we make is backed by the 365-Day Done Right Promise: one full year, in writing, and we return free if it fails.
See the difference
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After
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AfterWhat GAF Roof Inspection Costs in West Palm Beach
In West Palm Beach, a GAF roof inspection from Brennan Roofing runs $150 to $300 for most single-family homes, depending on roof size and access. That fee is credited in full toward any repair you approve from the inspection report. Typical GAF repairs we quote after inspection land in these ranges:
- Single shingle replacement: $95 to $180
- Ridge cap repair or replacement: $150 to $350
- Flashing reseal at a wall or chimney: $250 to $600
- Decking repair with shingle replacement (small area): $400 to $900
- Full roof evaluation with drone photos on steep or multi-story roofs: $300 to $450
The inspection fee is the only cost you pay upfront, and it comes off your repair invoice. Call (728) 203-3066 for a free estimate on any repair work we recommend, with the price in writing before anything starts.
Why West Palm Beach Homeowners Call Brennan Roofing Co West Palm Beach for GAF Work
GAF roofs have specific needs, and this city’s weather makes them more specific. Our techs know the GAF product lines because we’ve inspected and repaired them in West Palm Beach for years, including older Timberline installs in Northwood Hills where flat-roof transitions test your flashing every August. We also work with Owens Corning and CertainTeed, so if a section of your roof was patched with a different brand, we can match materials and explain the trade-offs without guessing.
The Garrison Standard applies to every job we do: background-checked techs in uniform, a written price before any work starts, and the 365-Day Done Right Promise on every repair. That means if we replace a GAF shingle and it fails within a year, we come back and make it right at no charge. Travis Oakley runs this crew with that rule on every single call. A roof done right doesn’t ask for your attention until it’s time for a new one.
FAQs
No. A professional inspection performed by an independent contractor does not void a GAF material warranty. In fact, GAF’s own warranty terms require regular inspection and maintenance to keep coverage active. We document everything in writing with photos, which gives you a record if you ever need to file a warranty claim.
We schedule most inspections within 3 to 5 business days, and we always show up inside the window we give you. If you have an active leak or storm-related concern, call (728) 203-3066 and a live person will get you prioritized. There’s no voicemail and no callback queue.
We use GAF-manufactured shingles and accessories whenever the existing roof line is still in production, because matching granule color and profile matters on a repair. If a GAF line has been discontinued, we’ll show you the closest match from GAF and a comparable option from Owen Corning or CertainTeed, with the price difference in writing before you decide.
If the decking is sound, the shingles have granule coverage, and failures are isolated, repair usually makes sense. If we find widespread granule loss, soft decking, or leaking at multiple flash points, replacement is the honest call. Our report gives you repair and replacement prices side by side so you can decide with real numbers.
No. The price we put in writing before work starts is the price you pay. If we open up a section and find hidden decking damage, we stop, show you what we found, and put a new price in writing for the added work. Nothing moves at the door. Call (728) 203-3066 to schedule your GAF roof inspection and get your price on paper first.
Written by Travis Oakley, Owner, Brennan Roofing Co West Palm Beach at Brennan Roofing Co West Palm Beach, serving West Palm Beach and nearby areas.