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ECO Window Systems Roofing: The Miami Owner’s Guide
ECO Window Systems roofing replacement in Miami typically runs $470 to $2,125 installed, depending on whether we’re replacing a single flashing detail or a full skylight curb assembly. We stock the common ECO Window Systems roof-system components on our trucks, so most Miami calls get diagnosed and repaired in one visit. Most homeowners find the problem the same way: a water stain spreads across the ceiling after a hard South Florida downpour, and the trail points back to a roof penetration tied to their ECO Window Systems installation.
Which ECO Window Systems Models This Applies To
ECO Window Systems builds impact-rated windows, doors, and the roof-mounting hardware that ties them into Miami rooflines. The roofing component most owners call us about is the integrated mounting flange and flashing kit that seals the unit to the roof deck, plus the curb assemblies used on skylight and roof-window lines. If you have an ECO Window Systems roof window or skylight, look for the model sticker on the frame’s interior edge. The sticker carries a series code that tells you the frame width and the flashing kit spec. Here’s the gotcha: ECO Window Systems uses two different flashing profiles depending on roof pitch. A low-slope Miami roof under 3:12 takes a different curb kit than a standard 4:12 and steeper pitch. Installing the wrong profile is the most common cause of repeat leaks we see in Coral Gables and Palmetto Bay. We match the OEM part when it’s available and under warranty, and we’ll tell you plainly when a quality aftermarket flashing kit makes more sense for an older unit.
Styles & brands we work with







Signs Your ECO Window Systems Roofing Is Failing
- Ceiling stains that darken after rain. This is almost always a failed flashing seal where the ECO Window Systems curb meets the roof membrane. Miami’s afternoon thunderstorms push water sideways, not just down, and a dried-out sealant bead invites it in.
- Damp drywall around the window or skylight frame. The interior trim may look fine while the roof-side flashing fails first. By the time drywall feels soft, the leak has been active for weeks.
- Visible daylight or gaps at the frame edge. From inside, if you can see light between the ECO Window Systems frame and the roof curb, the gasket has compressed and water is on its way.
- Condensation between glass panes. This points to a failed insulated glass unit, not the roofing itself, but it usually means the frame’s drainage path is also aging. We check both when we’re on the roof.
- Granules or sealant crumbs in the gutter below the unit. Flashing sealant breaks down in Miami’s UV and salt air. Finding bits of it in the gutter is the early warning before the ceiling stain shows up.
See the difference
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After
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AfterReplacement Cost & What’s Included
In Miami, expect $470 to $2,125 for a roof-integrated ECO Window Systems repair or replacement, installed. A simple flashing reseal with new sealant and fasteners lands on the low end. Replacing a damaged curb assembly or swapping a failed roof window sits higher. The spread depends on roof pitch, access, and whether we’re pulling tile or standing-seam metal to reach the unit. Every quote is a written line-item price before we start, so the number you approve is the number on the invoice. The work carries our 365-Day Done Right Promise, and if the repair fails inside that year, the second visit is free.
DIY or Call Us?
You can safely check a few things from the ground or from inside: note where the stain sits, confirm which ECO Window Systems unit is above it, and clear any visible debris from the roof around the frame if you can reach it safely. What you shouldn’t do is get on a Miami roof with a caulk gun and hope for the best. Roof work on a wet, pitched surface is how people get hurt, and a bad sealant job just moves the leak somewhere harder to find. If the unit is under warranty, let us document the failure properly so you don’t void the claim. Call (850) 801-8046 and we’ll diagnose it without the guesswork.
FAQs

The flashing and sealant around an ECO Window Systems roof unit typically lasts 8 to 12 years in Miami’s UV and salt air before it needs resealing; the window or skylight itself can last 20 years or more. The roofing components fail first. If your unit is over a decade old and hasn’t been resealed, call (850) 801-8046 and we’ll inspect it before the next storm season.
Most ECO Window Systems roofing failures are sealant and flashing issues that we can repair same-day without replacing the window or skylight. If the curb is rotted or the frame is compromised, replacement is the honest call. Either way, our written quote tells you the repair path before work starts.
We stock the common ECO Window Systems flashing kits and sealants on our Miami trucks, so most repairs happen in a single visit. If a specialty curb needs to be ordered, we’ll tell you the timeline and price before you commit.
Yes. We carry the flashing profiles, sealants, and fasteners that cover the majority of ECO Window Systems roof installations in Miami. We also carry parts for KraftMaid, Cambria, and Silestone lines for whole-home work. If your unit needs something we don’t have on the truck, we order it and schedule the install once it lands.
If your ECO Window Systems roof unit is leaking or the flashing looks tired, call Sawyer Remodel Miami at (850) 801-8046 for a free estimate. We’ll put eyes on it, write up the price, and get it sealed before the next Miami downpour.
Written by Luca Romano, Owner & Lead Contractor, Sawyer Remodel Miami at Sawyer Remodel Miami, serving Miami and nearby areas.


