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ES Windows Roofing: The West Palm Beach Owner’s Guide
We stock and install ES Windows-compatible roofing in West Palm Beach, with most replacements running $400 – $1,800 installed depending on the glazing system, flashing condition, and access. If your ES Windows roof section is leaking, sagging, or showing rust streaks down the stucco, call (728) 203-3270 and we’ll come look at it, put the fix in writing, and tell you exactly what it costs before a single tool comes off the truck.
Most West Palm Beach homeowners notice the failure after a hard afternoon storm. Water blooms across the ceiling, or a drip starts near the window head, or the drywall below the glass feels soft to the touch. What’s actually happened is usually quieter: the roof flashing above the ES Windows unit has separated from the wall, or the integrated gutter channel has clogged with palm debris and backed water into the frame. In older ES Windows installs, the roof membrane itself may have lifted at the seam. The window glass is rarely the problem. The roof-to-wall transition is what fails first, and that’s what we fix.
Which ES Windows Models This Applies To

ES Windows manufactures impact-rated aluminum and vinyl window and door systems common in West Palm Beach coastal construction. The roofing component we’re talking about here isn’t a window part in the traditional sense. It’s the flashing, drip cap, and integrated roof section that ties the top of the window frame to the wall assembly above it. If you have a roof overhang, a parapet detail, or a clerestory window row that terminates into a low-slope roof, you have an ES Windows roofing condition. This applies to their ES-600, ES-700, and ES-900 series window systems, and their sliding glass door headers where a roof eave dies into the top of the frame.
To identify what you’ve got, look for the ES Windows label on the interior frame jamb, usually on the left or right side. It’ll show the series number, the glass package, and the manufacturing date. That label matters when we order the matching drip cap or flashing profile, because ES Windows changed their frame depth and flange profile twice over the last 15 years. A 2012 unit won’t accept a 2019 flashing without field modification. We carry the common profiles on the truck, and we order the uncommon ones same-week through our West Palm Beach supply partners. For homeowners who want OEM, we source direct from ES Windows’ Florida distribution network. For homeowners who want a better price, we use aftermarket materials from GAF and Soprema that meet or exceed Miami-Dade impact and water intrusion standards, and we’ll put that choice in writing before you decide.
Styles & brands we work with







Signs Your ES Windows Roofing Is Failing
- Water staining above the window head. This is the earliest and most honest signal. Rainwater is getting past the drip cap or the roofing membrane has lifted at the wall transition. In West Palm Beach, salt air accelerates the adhesive failure, so staining often appears within 5 – 7 years of the original install.
- Rust or dark streaks running down the stucco from the roof edge. The flashing is corroding. Coastal humidity and storm-driven rain do this to even galvanized steel over time. The streak is not just cosmetic; it means the metal is thinning and the next hard rain finds the gap.
- Soft drywall or bubbling paint below the window. Water has already worked its way through the roof-to-wall junction and into the wall cavity. This is where the repair stops being just a roofing fix and becomes a partial wall rebuild. We’ve opened plenty of Flamingo Park exterior walls to find the sheathing rotted behind what looked like a minor paint bubble.
- Drafts or visible daylight at the top corner of the window frame. The frame has shifted, or the sealant between the roof plane and the window head has cracked open. In impact-rated ES Windows units, this matters double: the window is designed to hold to the building envelope, and a gap at the top weakens the entire assembly.
- Granules or roofing material collecting in the window track. If the roof above the window is shingle or modified bitumen, its deterioration is now shedding directly onto and into the window. That means the roof section is at end-of-life and needs to be addressed at the same time as the window head flashing.
See the difference
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After
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AfterReplacement Cost & What’s Included

For West Palm Beach, ES Windows roofing replacement runs $400 – $1,800 installed. On the low end, you’re looking at a single drip cap replacement with new sealant and a small membrane patch where the roof meets the window head. On the high end, we’re tearing out the rotted substrate, rebuilding the wall-to-window transition, installing new flashing and a larger roof membrane section, and repainting or stucco-patching the surrounding area. The price depends on access, how much water has already gotten into the wall cavity, and whether we’re working on a one-story or two-story elevation.
Every quote includes the parts, the labor, the clean-up, and the photo of the finished clean-up before the crew leaves. You’ll get a written, itemized price before any work starts. No number changes after the crew arrives. Graham Stein walks the job site himself before that quote is written, so the price reflects what he actually saw, not what someone guessed over the phone. The work itself carries the 365-Day Done Right Promise: if the fix doesn’t hold, we come back and make it right at no additional cost.
DIY or Call Us?
There are two things you can safely do on your own. First, clear the palm fronds and debris out of the gutter channel above the window so water has a path away from the frame. Second, note exactly where water appears when it rains and whether it shows up on the glass, the frame, or the wall above. That observation saves us time when we diagnose.
What you shouldn’t do is climb a ladder and start peeling flashing or caulking over the existing sealant. ES Windows roofing failures in West Palm Beach are almost never fixed by adding more caulk, and if the wall framing has rotted behind the stucco, a surface patch hides the problem for another rainy season while the rot spreads. Also, if your ES Windows unit is second-story, the risk of working on a ladder against a coastal sun-baked stucco wall just isn’t worth it. Call (728) 203-3270. We’ll come out, look at the roof-to-window transition, and tell you exactly what’s broken and what it costs to fix it right.
FAQs

In West Palm Beach, you can expect 7 – 12 years from the flashing and roof-to-window membrane transition before salt air and UV exposure start breaking down the sealant and coating. Glass and frames last longer. The roof interface is the weak point. Call (728) 203-3270 if your install is past the seven-year mark and you’re seeing any staining.
In many cases, yes. If the flashing is intact and the leak is limited to a failed lap seam or a clogged gutter channel, we can repair rather than replace. If the membrane has lifted or the wall sheathing is wet, replacement of that section is the honest fix. We’ll tell you which one you need and why, in writing, before the work starts.
A typical single-window roofing repair or replacement takes one day. If we’re rebuilding a rotted wall-to-window transition, plan for two days because the repair compound and sealant need proper cure time in Florida humidity. We’ll block the work around your family’s quiet hours and keep the drop cloths down the whole time.
We keep common ES Windows drip caps, flashing profiles, and sealant grades on the truck for immediate use. Less common series-specific profiles we order same-week. We also stock compatible roofing materials from GAF and Soprema, and we can source OEM ES Windows components when you prefer factory parts. You’ll know the source of every material before you sign anything.
No. You’ll have a written, itemized price before the first tool is unpacked. If we open a wall and find something nobody could have seen from the outside, we’ll stop, show you exactly what we found, and give you a written change before we do anything else. Put it in writing, then do exactly that. That’s the rule on every Elmstead job.
Call (728) 203-3270 for a free estimate on your ES Windows roofing repair in West Palm Beach. We’ll come out, look at the roof-to-window transition, and put the price in writing before any work begins.
Written by Graham Stein, Owner, Elmstead Remodeling West Palm Beach at Elmstead Remodeling West Palm Beach, serving West Palm Beach and nearby areas.


