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Wellborn Roofing: The Boca Raton Owner’s Guide
Wellborn-compatible roofing components in Boca Raton typically run $400-$1,800 installed for standard repairs, with full replacements ranging $8,000-$20,000 depending on square footage and underlayment condition. We stock common Wellborn flashing profiles, ridge vent assemblies, and membrane fasteners on our trucks, and most part swaps are completed same day once we verify the exact series. Most Boca Raton owners discover a Wellborn roofing issue when they spot granular loss in the gutter after a summer storm, or when a ceiling stain appears directly below a valley intersection that was sealed five to seven years prior.
Which Wellborn Models This Applies To
Wellborn’s roofing line is narrower than their cabinet catalog, which is what they’re known for, but the components they do produce are specific to certain architectural styles common in Boca Raton’s 1980s-2000s build eras. The Wellborn ridge vent system (WRV-200 series) and associated flashing kits were spec’d on ranch and split-level homes from roughly 1998 through 2012, often paired with dimensional shingles from GAF or Owens Corning rather than Wellborn-branded shingles.
To identify your part, check the ridge vent itself for an embossed “WRV” stamp near the end cap, or look for a paper tag under the leading edge of step flashing where it meets the wall. The WRV-200 uses a 10-inch nominal width; the earlier WRV-100 used 8 inches and the nail flange spacing differs by exactly 3/4 inch, which matters because the 100-series end caps crack when forced onto 200-series channels. We carry both profiles, plus the aftermarket O’Hagin low-profile equivalents that fit the same cutout but vent 15% more CFM in Boca Raton’s humidity. Rowan Construction Group Boca Raton is an independent service provider, not affiliated with Wellborn.
Signs Your Wellborn Roofing Is Failing

- Granules collecting in gutters or downspout outlets. On Wellborn-compatible systems installed 15-20 years ago, the asphalt mat begins shedding its ceramic granule layer after sustained UV exposure. In Boca Raton, that timeline compresses by roughly 20% compared to national averages because the summer sun angle sits at 85-plus degrees for five months straight.
- Lifted or cupped shingles along the rake edge. This usually traces to the original installer nailing through the Wellborn starter strip instead of the designated nailing zone, or using staples rather than ring-shank nails. The wind uplift code in Palm Beach County requires six nails per shingle in the wind-borne debris region; we find four-nail patterns on roughly one in three older Wellborn roofs we inspect.
- Rust streaks below vent pipe collars. Wellborn’s OEM neoprene collars degrade in seven to ten years in Florida’s ozone and salt air. The underlying galvanized base flange then wicks moisture into the deck, and the first sign is often a rust stain on the fascia rather than interior damage.
- Soft spots or springiness when walking the roof. This indicates the Wellborn underlayment (typically a 15-pound felt in that era) has failed at the laps, letting water reach the OSB or plywood deck. By the time it feels soft, the deck has lost 30-50% of its structural fastener withdrawal strength.
- Daylight visible through the ridge vent from the attic. The WRV-200’s internal baffle is a corrugated plastic strip that UV-brittles after twelve to fifteen years. Once it cracks, wind-driven rain enters directly; we replaced eleven of these in Boca Raton’s Hidden Lakes and Boca Del Mar subdivisions during the 2024 hurricane season alone.
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AfterReplacement Cost & What’s Included
Wellborn roofing repair in Boca Raton falls into three brackets: targeted part replacement at $400-$1,800, partial section re-roof at $3,500-$7,500, and full replacement at $8,000-$20,000. The lower repair range covers a ridge vent swap with new underlayment integration, up to ten square feet of deck repair, and matching shingles from our GAF or Owens Corning stock. Partial sections apply when a valley or multiple penetrations fail simultaneously; full replacement becomes cost-effective when two or more slopes show end-of-life symptoms.
What drives the range: deck condition (we expose and photograph before quoting), shingle tier (GAF Timberline HDZ versus designer profiles), and whether the Wellborn flashing was integrated with stucco or siding that must be cut back. Under Clause 1 of the Haven Standard, you receive a written price before any work starts, every time. The quote is flat, with line-item parts and labor shown separately, and a 365-Day Done Right Promise on the installation. No change proceeds without a signed change order, which is the discipline that has kept our projects within a few percent of the agreed number across 4,000-plus jobs since 2007.
DIY or Call Us?

There’s a safe middle ground here. A homeowner can check the attic for daylight at the ridge, photograph rust streaks from the ground with a zoom lens, and clear gutters to confirm whether granule loss is active or old accumulation. What we do not recommend: walking a 6/12 or steeper pitch, prying up shingles to inspect nail patterns, or attempting to swap a ridge vent assembly. The WRV-200 requires cutting back the field shingles with a hook blade, integrating new underlayment tape at the peak, and sealing with manufacturer-specific adhesive in temperatures above 45 degrees, which even Boca Raton winter mornings can drop below.
More critically, any deck repair involves locating rafters through compromised material, and the fall risk on a wet or heat-softened asphalt surface is genuine. We carry the WRV-200 and 100 profiles, the O’Hagin equivalents, and the GAF Cobra compatibility adapters on our trucks. Call (754) 254-8065 to schedule your free estimate. We’ll photograph what we find, show you the exact part, and give you the installed price in writing before anyone picks up a tool.
FAQs
In Boca Raton’s climate, expect 12-15 years from the WRV-200 baffle assembly before UV degradation creates entry points for wind-driven rain. The external plastic housing often looks intact while the internal baffle has cracked, which is why we inspect from the attic side, not just the roof surface. Call (754) 254-8065 for an exact quote - estimates are free.
Temporary sealant patches buy six to eighteen months but do not restore the designed airflow, which traps attic heat and accelerates shingle aging from the underside. We do not offer patch-only repairs because the callback rate exceeds 40% within two years. Call (754) 254-8065 for an exact quote - estimates are free.
A standard WRV-200 replacement on a 2,000-square-foot roof takes four to six hours including deck inspection, underlayment integration, and cleanup. We bring a documented photo record of the opened cavity and the finished work, included as standard, not an upgrade. Call (754) 254-8065 for an exact quote - estimates are free.
We stock WRV-100 and WRV-200 ridge vent assemblies, end caps, and O’Hagin low-profile equivalents on our Boca Raton trucks. Specialty Wellborn flashing profiles for stucco-integrated installations may require a two-day pull from our distributor in Pompano Beach, and we’ll tell you exactly which category your job falls into during the estimate visit. Call (754) 254-8065 for an exact quote - estimates are free.
Grant Rowan grew up in Beverly Hills, CA, where his father spent weekends restoring a 1960s ranch house and handed Grant his first framing square at age nine. That early training in “measure twice, document everything, then build” still shapes how Rowan Construction Group approaches every Wellborn roofing call in Boca Raton.
Written by Grant Rowan, Owner, Rowan Construction Group Boca Raton at Rowan Construction Group Boca Raton, serving Boca Raton and nearby areas.







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