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GAF Construction in Wilton Manors, FL | Rowan Construction Group Fort Lauderdale
We provide independent GAF roofing service across Wilton Manors, from Timberline HDZ installations on mid-century CBS ranches to targeted repairs on canal-facing low-slope sections. The one thing that makes our GAF work here different: we scope seawall condition before pricing any rear-slope work, because a failing 1960s seawall can pull your roof-to-wall straps and void your permit. Call (754) 254-7676 to schedule your free written estimate.
Why Wilton Manors Residents Choose Us for GAF Service
We’ve been on enough Wilton Manors job sites to know the difference between a standard re-roof and a waterfront roof replacement. Grant Rowan, our owner, put in years reading plans and running crews before founding Rowan Construction Group in 2007. He grew up watching retrofit work on older hillside homes in Beverly Hills, where tight site conditions and unforgiving inspections taught him to document everything before the first nail. That discipline became The Haven Standard. Under Clause 1, we put the price in writing before anyone picks up a tool. Under the 365-Day Done Right Promise, if it’s not done right, we make it right.
We’re not a GAF-authorized contractor. We’re an independent service provider with deep familiarity of GAF’s product lines, Florida product approvals, and the specific failure modes that hit Wilton Manors’ canal-laced housing stock. We stock genuine GAF accessories - ridge caps, starter strips, WeatherWatch leak barrier - for system integrity, and we specify equivalent aftermarket components only when code upgrades or availability make the OEM part unsuitable. Every crew is background-checked and uniformed; every visit includes a documented photo record as standard, not an upgrade. A live person answers our phones 24/7. Measure twice, write it down, then say it once.
Common GAF Construction Problems We Solve in Wilton Manors

- Wind-driven rain intrusion at gable and hip edges. Original roof-to-wall connectors on pre-Andrew Wilton Manors homes were never upgraded to meet Broward County’s current wind provisions. On a 1960s CBS ranch near Northeast 21st Court, we found the original hurricane straps had corroded where salt-laden canal air penetrated the soffit. We replaced the connectors and added a secondary water barrier before installing new GAF Timberline HDZ shingles.
- Premature granule loss and asphalt blistering on south- and west-facing slopes. Wilton Manors’ intense UV and salt-laden canal breezes cook shingles that lack adequate attic ventilation. We’ve seen Timberline HDZ shingles on homes along Middle River Drive lose granules in eight years instead of fifteen because the original 1950s gable vents were never supplemented with ridge venting.
- Sealant failure and nail back-out at ridge caps. Thermal cycling on 1950s-1970s low-slope roofs stresses GAF ridge accessory fasteners that weren’t sized for the original deck thickness. The 3/8-inch plywood common on these homes doesn’t hold a standard fastener the way 1/2-inch CDX does.
- Leaks at pipe boots and step flashing around original jalousie windows. Many Wilton Manors homes were re-roofed without replacing deteriorated metal or adding secondary water barrier at flat-roof transitions. The original galvanized flashing rusts through where it meets the stucco, and jalousie window frames channel water behind the siding.
- Roof-to-wall strap failure from seawall settlement. This one is Wilton Manors-specific. A cracked 1960s seawall settles, pulls the rear roof tie-down, and opens the flashing. We’ve scoped this on the 500 block of Middle River Drive and elsewhere. The roof leak is a symptom; the seawall is the cause.
Before
AfterGAF Service in Wilton Manors: What Local Conditions Mean for Your Roof
Because much of Wilton Manors is threaded by Middle River canals, a large share of GAF roof replacements here require coordination with Broward County and Florida DEP seawall assessments. A failing 1960s seawall can undermine the rear roof tie-down system and block final inspection. We learned this the hard way, and now we build it into every waterfront scope.
We were called to a 1968 CBS ranch on the 500 block of Wilton Manors’ Middle River Drive where a GAF Timberline HDZ roof was leaking at the rear slope after a storm. The issue turned out to be a cracked original seawall that had settled, pulling the roof-to-wall strap and opening the flashing. We replaced the damaged sheathing, added a secondary water barrier, re-flashed the wall, and coordinated with the owner’s seawall contractor so the roof tie-down met wind code before we closed the permit. That’s not a sequence you see in Lauderdale Lakes.
All permitted work in Wilton Manors must also comply with Broward County’s Florida Building Code wind provisions, including impact-rated glazing and roof-to-wall connector requirements. FEMA AE and AH flood zones cover much of the city, which means finished floor elevations, flood vents, and sometimes stem-wall modifications. These add cost and permitting complexity versus upland Broward municipalities. We factor this into our written quotes so the number you agree to is the number you pay.
GAF Models & Products We Service in Wilton Manors

We work with the full GAF residential line: Timberline HDZ, Timberline UHDZ, Timberline AS II, and Liberty SBS Self-Adhered for low-slope applications. The Liberty system is particularly relevant for Wilton Manors’ 1950s-1970s flat and low-slope sections, where conventional shingles don’t meet code or perform.
Our parts approach is straightforward. We stock genuine GAF accessories - ridge caps, starter strips, WeatherWatch leak barrier - because warranted system integrity matters. We specify equivalent aftermarket boots and fasteners only when the original GAF component is unavailable or when a code-required upgrade, like larger ring-shank nails for a thicker deck, makes the OEM fastener unsuitable. If damage is isolated and the shingle field is sound, targeted repair is honest and far cheaper. If the roof is past 75% of its service life or has multiple failure points, replacement with a full GAF system is the responsible call. We tell you which situation you’re in, and we put it in writing.
For GAF sales & service across our full coverage area, we maintain the same parts discipline and documentation standard.
GAF Service Pricing in Wilton Manors
| Service | Price Range |
|---|---|
| Roof Replacement | $8,000-$20,000 |
| Roof Repair | $400-$1,800 |
| Tile Roof Repair | $600-$2,500 |
What drives cost: roof size and pitch, deck condition, whether original connectors need upgrading to meet Broward County wind code, and whether seawall coordination is required for rear-slope work. A full GAF system with Timberline HDZ, proper ventilation, and secondary water barrier sits at the higher end. A targeted repair on sound decking with isolated flashing failure sits at the lower.
Every free estimate includes a written scope, line-item material brands, and a documented photo record of what we found. No work starts without a signed price. Call (754) 254-7676 for your written quote.
Serving Wilton Manors, FL - Our Local Coverage Area

We’re based in the Wilton Manors 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 Wilton Manors
A full system - deck, underlayment, leak barrier, ventilation, and shingles - is required when the existing roof is past 75% of its service life, has multiple failure points, or when Broward County’s wind code triggers full compliance on a permitted re-roof. A re-roof with new shingles alone is only appropriate when the deck is sound, ventilation is adequate, and the existing system has no underlying moisture damage. We determine this during our free inspection and tell you honestly which path applies. Call (754) 254-7676 to schedule.
GAF Liberty SBS Self-Adhered is the correct choice for slopes below 2:12, where conventional shingles are not warranted and do not meet Florida Building Code. Liberty is a modified bitumen membrane that heat-welds at seams and is compatible with GAF’s full accessory system. We see these low-slope sections frequently on the original flat roofs of mid-century ranches near Wilton Drive. Call (754) 254-7676 for an exact quote.
FEMA AE and AH zones in Wilton Manors require finished floor elevation compliance, flood venting, and sometimes stem-wall or pier foundation modifications that add permitting steps and cost. The roof replacement itself must include roof-to-wall connectors rated for the site’s wind speed exposure, which is higher near open water. These requirements are enforced at final inspection and cannot be waived. We pull all permits and coordinate inspections as part of our standard scope. Call (754) 254-7676 for a written estimate that includes these costs.
Yes, but we inspect the seawall first. A leaking canal-facing slope in Wilton Manors often indicates roof-to-wall strap failure from seawall settlement, not shingle defect. We replaced damaged sheathing and re-flashed a Timberline HDZ roof on Middle River Drive after identifying exactly this issue. The repair is straightforward once the underlying cause is addressed. Call (754) 254-7676 for a free inspection.
We use genuine GAF accessories - WeatherWatch leak barrier, Cobra ventilation, TimberTex and Z-Ridge ridge caps, and Pro-Start starter strips - for full system integrity. We do not substitute aftermarket equivalents for these components unless the GAF part is unavailable or a code upgrade makes it unsuitable. This is standard on every Wilton Manors job we quote. Call (754) 254-7676 to review the material list for your project.
Service Areas Near Wilton Manors

We serve Wilton Manors service area homeowners directly, with regular work in GAF service in Fort Lauderdale neighborhoods including Victoria Park, and GAF service in Oakland Park just to the north. We also cover Lauderdale Lakes, Lauderdale-by-the-Sea, and Lauderhill. Each market has its own permitting rhythm and housing stock, and we adjust our scopes accordingly.
Book Your GAF Service in Wilton Manors Today
Call (754) 254-7676 to schedule your free written estimate. We’ll inspect your roof, assess your seawall if you’re on the water, and deliver a flat price with line-item materials before any work starts - the same process we follow for Bathroom Remodeling in Wilton Manors. That’s Clause 1 of The Haven Standard, and it’s how we’ve kept 4,000-plus projects within a few percent of the agreed number since 2007.
Written by Grant Rowan, Owner at Rowan Construction Group, serving Wilton Manors and the Fort Lauderdale area since 2007.







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