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ECO Window Systems Roofing: The Miami Owner’s Guide
We install and replace ECO Window Systems roofing parts across Miami, with most jobs running $470 to $2,125 depending on the specific component and how much surrounding material has to come apart. If your ECO Window Systems skylight flashing, curb mount, or roof-integrated window frame has started leaking, you’re usually looking at a same-week fix, not a full roof replacement. The typical call starts with a water stain on the ceiling or a drip during one of Miami’s afternoon downpours, and the culprit is almost always a failed seal or corroded flashing around the ECO unit, not the window glass itself.

Which ECO Window Systems Models This Applies To

ECO Window Systems builds roof-integrated skylights, roof windows, and impact-rated units that get set into the roof deck rather than mounted on top of it. The compatibility that matters is the curb profile: ECO uses a low-profile curb on most skylight models, and the flashing kit has to match that exact curb height. If someone swaps in a generic flashing kit meant for a taller curb, water pools at the seam and finds its way under the shingles within a season or two. We see it in Coconut Grove, Coral Gables, Kendall, and up toward Hialeah regularly.
You’ll find the model number on a metal tag inside the frame, usually on the left side when you open the unit. Write down the full number before calling anyone and measure the glass width in inches. OEM flashing kits and curb sleeves are still the cleanest fit for ECO units, but there are solid aftermarket seal kits for the older fixed skylight series that hold up fine in Florida sun as long as they’re bedded on a clean, dry curb. We stock the most common ECO flashing kits on the truck; odd sizes get ordered and arrive within three to five business days.
Styles & brands we work with







Signs Your ECO Window Systems Roofing Is Failing
- Water staining on the ceiling within a few feet of the unit. This usually means the flashing seal has dried out or the curb membrane has split. Miami’s heat cycles bake sealant faster than you’d think, and once the seal breaks, gravity does the rest.
- Dripping only during heavy, wind-driven rain. That points to a flashing gap on one side, not a roof-wide problem. Wind-driven rain gets pushed up under the shingle edge and finds the smallest opening in the flashing step.
- Condensation between the glass panes. The unit’s seal has failed and the insulating gas has escaped. It’s not a leak into the house yet, but the glazing is done and needs replacing.
- Visible rust or corrosion on the metal frame corners. Salt air near Miami’s coast accelerates this. Once the frame starts corroding, the seal around the glass is next, and the only real fix is a new frame or a full unit swap.
- Daylight visible through the curb from inside the attic. That’s a failed curb seal or a shifted curb, and it means the waterproofing layer is gone. It will leak, it’s just a matter of when the next storm hits.
See the difference
Before
After
Before
After
Before
AfterReplacement Cost & What’s Included
For ECO Window Systems roofing work in Miami, expect $470 to $2,125 installed. The low end covers resealing a curb and replacing a single flashing side on an accessible, low-slope roof. The upper end is a full flashing kit replacement, curb rebuild, and new seal around the entire unit on a two-story home or a tile roof where we have to pull and reset surrounding material. The cost driver is almost always access and what has to come apart to get to the flashing. Every quote includes parts, labor, sealant, disposal, and a written line-item breakdown before we start. The work itself is covered by our written guarantee for 365 days from completion. If something fails in that year, we come back at no charge.

DIY or Call Us?
You can safely check a few things from inside: look for cracks in the interior frame seal, note exactly where water stains appear relative to the unit, and check the attic for damp insulation around the curb. Re-sealing the exterior flashing from a ladder or on a roof is where we tell Miami homeowners to stop. Roof work on a wet surface or a steep pitch is dangerous, and a bad sealant job fails quietly until the next storm. If the unit is on a tile roof, walking it wrong cracks tiles and doubles the repair cost. Call (850) 780-8123 and we’ll send someone who does this specific repair routinely. The estimate is free.
FAQs

Expect 12 to 18 years from the flashing and curb seals in Miami’s heat, salt air, and storm cycles. The glass itself often outlasts the sealing components, which is why we replace flashing before the window needs replacing.
Sometimes, if only one side has separated and the curb wood is still solid. We’ll tell you honestly which one you need after we open it up. A patch on a failing curb just buys you one more wet season before the bigger repair. Call (850) 780-8123 for an inspection and a straight answer.
Most ECO Window Systems roofing repairs in Miami take two to four hours on site. If we have to order an odd-size flashing kit, add three to five business days for the part to arrive. We’ll give you the exact timeline when we quote the job.
We carry the most common ECO flashing kits, curb sleeves, and seal kits on the truck for standard skylight widths. Less common sizes and impact-rated replacement glazing get ordered directly and delivered to your home before the install date. Call (850) 780-8123 with your model number and we’ll confirm availability on the spot.
Written by Isaac Pruitt, Owner, Mason Remodeling Co Miami at Mason Remodeling Co Miami, serving Miami and nearby areas.


