







Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
GAF Construction in Orlando, FL | Penhallow Remodeling Orlando
We provide independent GAF roof replacement, repair, and storm damage service across Orlando. What makes our GAF work different here is simple: we know how Timberline shingles and StormGuard underlayment fail under Florida’s afternoon thunderstorms and hurricane wind uplift, because we’ve fixed hundreds of those exact failures in neighborhoods from College Park to Conway. We’re not a GAF factory branch. We’re a local Orlando General Contractor who specializes in the GAF system and gives you a written price before any tear-off begins. Call (850) 427-6454 for a free estimate.

Why Orlando Residents Choose Us for GAF Service

Trevor Nash grew up in Los Angeles and learned construction fundamentals at LA Trade-Technical College, then spent nearly two decades working slab foundations and finish carpentry before bringing that hands-on standard to Penhallow Remodeling Orlando. When he’s not on a job site reviewing a roof deck, he’s usually working a brisket recipe. The point is this: we’ve spent years on Orlando roofs, and we understand GAF materials the way you understand a car you’ve driven for 150,000 miles. We know where Timberline HDZ shingles lose granules first on a south-facing Orlando slope. We know what StormGuard looks like when an original installer used the wrong fasteners. That’s not manufacturer training. That’s field repair experience, and it’s the difference between a patch that holds and one that leaks again in August.
We carry OEM-compatible GAF components for fast turnaround, including Timberline shingles, StormGuard underlayment, and Deck-Armor roof deck protection. Our GAF sales & service work follows the Kingswell standard: a written price before work starts, a defined arrival window, and a 365-Day Done Right Promise that says if it’s not right, we come back and fix it at no charge. Give you the number first, then pick up the tool.
Styles & brands we work with







Common GAF Construction Problems We Solve in Orlando
- Nail pops and shingle blow-offs along rake edges after summer thunderstorms. We see this constantly in Orlando’s 1970s-2000s tract homes. The original install used short nails and skimped on sealant, and the afternoon storm cycle does the rest. High winds catch the rake edge, and shingles that were barely anchored start lifting.
- Granule loss and blistering on south-facing GAF Timberline slopes. Orlando’s UV intensity is brutal. A south-facing roof on a Concrete block 1980s rancher in Conway will show premature granule loss years before the warranty period ends. We inspect the entire slope, not just the obvious patch.
- StormGuard underlayment tears under tile or metal. Too many Orlando reroofs reused the old felt backing instead of replacing it. When a summer storm drives rain laterally at the eaves, that torn underlayment wicks water straight into the soffit and walls.
- Improper flashing at pipe penetrations and skylights. The original GAF roofers on many Orlando tract homes didn’t include the wind-mitigation detailing Florida code now requires. We strip back the shingles, inspect the flashing, and replace it with code-compliant metal before relaying the GAF system.
- Unpermitted 1920s-1950s additions with outdated roof transitions. In College Park and Delaney Park, we find old add-ons that were never properly tied into the main roof. GAF materials alone won’t fix a transition that sheds water into the wall cavity. We address the framing and the flashing, then install GAF components over a sound deck.
GAF Service in Orlando: What Local Conditions Mean for Your Equipment

Here’s the checkable fact that shapes GAF work in Orlando more than any other city factor. The City of Orlando’s Historic Preservation Board requires that any roof replacement on a contributing structure in districts like Lake Eola Heights use specific materials and profiles that match the home’s original character. GAF Timberline HDZ in certain colorways can satisfy that requirement where a standard architectural shingle would get the permit pulled. We’ve navigated those approvals with the Historic Preservation Board for slate-look GAF profiles on 1920s wood-frame homes where a cypress shake match was impossible. That’s an Orlando-specific regulation. Drive 20 minutes north to Sanford and the rules change. Drive south to Kissimmee and you’re under different permitting entirely. If you own a contributing property in Lake Eola Heights, we’ll tell you before you spend a dollar which GAF profile and color the board is likely to accept, and we’ll handle the paperwork as part of the job.
Two weeks ago in College Park, our crew was called to a 1940s wood-frame bungalow on Edgewater Drive after a summer thunderstorm soaked a bedroom ceiling. We found three Timberline HDZ shingles missing from the east-facing eave and a section of StormGuard underlayment torn where the original installers had used roofing nails instead of cap nails. We replaced the underlayment with new GAF StormGuard, nailed a matching bundle of Timberline HDZ Charcoal shingles using the six-nail pattern, and added a GAF leak barrier at the valley. Total repair was done before the next afternoon storm hit.
GAF Models & Products We Service in Orlando
We work with the full GAF residential lineup you’re likely to find on an Orlando home. Timberline HDZ, the standard architectural shingle on most 1990s-2010s builds. Timberline UHDZ, the thicker profile you’ll see on higher-end subdivisions in Dr. Phillips and Windermere. Timberline Solar, which requires care during reroof to avoid damaging the solar layer. StormGuard is the self-adhered underlayment we inspect on every leak call, and Deck-Armor is the synthetic deck protection we use when the old felt has rotted and moisture has reached the deck. We use genuine GAF components on any replacement, because matching the system is what preserves the wind warranty. For repairs, we tell you straight whether a patch with matching Timberline shingles will hold, or whether the deck and underlayment have failed and full replacement is the honest long-term answer.
See the difference
Before
After
Before
After
Before
AfterGAF Service Pricing in Orlando

Two line items matter most for GAF work. A full roof replacement on a typical Orlando home runs $8,000 to $20,000, depending on square footage, tear-off complexity, deck replacement, and profile choice. A targeted repair, like the College Park leak we handled, runs $400 to $1,800. What drives the number up: multiple roof planes, a low-slope section requiring StormGuard across the whole surface, skylight or chimney flashing replacement, and whether the deck boards are too far gone to nail into. Your free estimate includes a written line-item quote before any work starts. The number on day one is the number on the invoice.
| Service | Orlando Price Range |
|---|---|
| Roof Replacement | $8,000 – $20,000 |
| Roof Repair | $400 – $1,800 |
Call (850) 427-6454 for an exact quote on your Orlando roof. Estimates are free, and our written pricing means the number doesn’t move on demo day.
Serving Orlando, FL - Our Local Coverage Area
We’re based in the Orlando area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs – GAF Construction in Orlando
How does GAF Timberline HDZ handle Orlando’s wind uplift requirements better than standard shingles? Timberline HDZ carries a 160 mph wind warranty (with the proper six-nail installation pattern and GAF starter strips), which meets or exceeds Florida’s high-velocity hurricane zone requirements for most Orlando residential permits. The key is the sealant strip and the six-nail pattern. A shingle rated for 160 mph that was installed with four nails won’t hold in a named storm. We verify the nailing pattern on every reroof. Call (850) 427-6454 to have your existing nail pattern inspected before hurricane season ramps up.
Can you match GAF Timberline shingles on a partial repair to my existing Orlando roof? Yes, when the original shingle color is still in production and the existing roof hasn’t weathered beyond a one-to-two-tone difference. Timberline HDZ in Charcoal, Weathered Wood, and Shakewood are the three colors we keep in stock for Orlando repairs. If your roof has been on through a decade of Florida sun, a patch will show even with an exact match. We’ll tell you if blending is realistic or if a reroof is the smarter long-term money.
What does a GAF roof replacement cost on a typical 1970s ranch in Orlando? A 1,600- to 2,000-square-foot 1970s rancher in Orlando typically runs $11,000 to $16,000 for a full GAF Timberline tear-off and replacement. That assumes a standard single-plane roof, no significant deck replacement, and standard flashing conditions. If the original deck is particle board that’s crumbled from decades of attic humidity, plan to add $1,500 to $3,000 for new plywood. Call (850) 427-6454 for a written quote on your specific house.
How do you handle an emergency GAF roof leak during an Orlando afternoon thunderstorm? We get a live person on the phone, not a voicemail, and our crews stage in the metro area during peak storm season so we can reach homes from Conway to College Park quickly. We’ll tarp the affected area if the storm is ongoing, then return with matching GAF materials once the surface is dry enough to seal. You pay the standard repair rate, and the 365-Day Done Right Promise applies to the tarp and the repair.
Will repairing my GAF roof myself void the warranty? Yes, in most cases. GAF’s warranty language requires installation by a licensed contractor using GAF components according to their published specs. A DIY patch with store-brand shingles or a spray-on sealant voids the material warranty on that section. If you’ve already done a temporary patch, we can still assess the roof and tell you what’s covered and what isn’t. Call (850) 427-6454 and we’ll walk through it honestly.
Service Areas Near Orlando
Our crews serve all of Orlando service area, including College Park, Conway, Delaney Park, Lake Eola Heights, and Dr. Phillips. We also cover Kissimmee for GAF service in Kissimmee and the broader GAF service in St. Cloud market, plus Sanford, Deltona, and Heathrow.
Book Your GAF Service in Orlando Today
We’ll inspect your GAF roof, give you a written price, and do the work the way we’d want it done on our own house. We also handle Bathroom Remodeling in Orlando. Call (850) 427-6454 to schedule your free estimate. A real person answers when you call.
Written by Trevor Nash, Owner at Penhallow Remodeling Orlando, serving Orlando homes for years.












