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ECO Window Systems Roofing: The Fort Worth Owner’s Guide
ECO Window Systems roofing components typically run $400 – $1,800 installed in Fort Worth, depending on whether we’re sealing a failed flashing point or replacing a full ridge-and-vent assembly. We stock common ECO Window Systems-compatible roofing hardware and can usually match your part from the truck on the first visit. Most Fort Worth homeowners discover the problem the same way: a brown stain on the ceiling after a spring storm, or granules piling up in a gutter after a wind event that sounded worse than it looked.
We’re an independent Fort Worth contractor, not a division of ECO Window Systems. That matters because we’re not tied to one manufacturer’s markup or backorder list. If the OEM part is six weeks out, we can usually source a spec-equivalent alternative that carries the same warranty coverage from our side. Curtis Lane has been reading Fort Worth roof assemblies for over two decades, and the ECO Window Systems lineup has a few quirks worth knowing before you spend a dollar.
Which ECO Window Systems Models This Applies To

ECO Window Systems roofing encompasses the integrated flashing kits, vent collars, seal systems, and skylight curb assemblies paired with their window and glazing lines. The compatibility gotcha you need to know: ECO Window Systems changed their flashing profile in 2019. Units installed before 2019 use a 4.5-inch nail flange with a peel-and-stick underlayment channel. Units installed in 2019 or later use a 5.25-inch integrated drip cap with a snap-fit seal channel. That 0.75-inch difference means a pre-2019 flashing kit will not seat correctly on a post-2019 unit without modifying the rough opening, which voids the warranty and invites water into the decking.
How to identify what you have: look at the lower corner of the window frame for the laser-etched series number. ECO labels their units with a two-letter prefix: EW for the standard window line, ED for door-frame sets, and ER for roof-integrated skylight units. The year is stamped in the second pair of digits. If you can’t find the label, measure the flashing flange width from the edge of the glass to the outer edge of the metal. That tells us everything we need before we quote.
For the OEM versus aftermarket decision: ECO Window Systems OEM roofing parts carry the manufacturer’s original warranty term, typically 10 years on metal components and 20 on sealed glass units with transferable coverage. Quality aftermarket equivalents from brands we stock alongside KraftMaid, Cambria, and Silestone hardware lines often match the same gauge and finish spec at 20 – 35% less, with our 365-Day Done Right Promise covering the install. If the unit is still under manufacturer warranty, we recommend OEM. If it’s out of warranty, aftermarket makes more financial sense. We stock both.
Styles & brands we work with







Signs Your ECO Window Systems Roofing Is Failing
- Water staining at the interior drywall seam near the unit. This is almost always the flashing seal failing where the drip cap meets the nailing flange. Tarrant County’s freeze-thaw cycles work that seal loose over four to six seasons until water finds the channel and follows it inside.
- Granules appearing in gutters below the window or skylight. Wind-driven rain against a failing seal will erode the shingle mat adjacent to the curb. You’ll see small piles of ceramic-coated granules collecting at the downspout below the unit.
- Visible daylight at the corner of the flashing when viewed from the attic. Get up there on a sunny afternoon and look at the roofline where the unit meets the decking. If you can see light, the assembly has shifted enough that water is getting in whenever it rains.
- Bubbling paint or soft drywall below the sill line. Water that enters at the roof level wicks down between the framing members and shows up below the window, not above it. Owners often misdiagnose this as a plumbing leak.
- A visible gap where the flashing meets the shingle course. Fort Worth wind loads in the spring routinely lift 3-tab shingles. Once the shingle tab above the flashing lifts and stays lifted, the seal beneath is exposed to UV and dries out within 12 to 18 months.
See the difference
Before
After
Before
After
Before
AfterReplacement Cost & What’s Included

For ECO Window Systems roofing replacements in Fort Worth, we quote these installed ranges:
- Flashing reseal with new peel-and-stick underlayment: $400 – $800. One step or one curb, parts and labor, written quote before we start.
- Full flashing kit replacement (pre-2019 models): $700 – $1,400. New OEM flange, new drip cap, new seal channel, old sealant removed and substrate reset.
- Full flashing kit replacement (2019+ models): $600 – $1,200. Snap-fit seal replacement usually requires less substrate work, which keeps labor lower.
- Skylight curb rebuild with new vent collar: $900 – $1,800. This is the only job in this category where the curb itself gets rebuilt. Fort Worth’s summer heat degrades the wood curb faster than the metal parts around it.
What drives the range is substrate condition. If the decking around the unit is solid, we’re in and out. If the plywood has started delaminating from repeated water exposure, that sheet comes out and gets replaced before the new flashing seats. Every quote includes material, labor, site cleanup, and the signed written guarantee in your hand at final walkthrough. Straight scope, firm price, no surprises at final walkthrough.
DIY or Call Us?
Working on a roof is dangerous in ways that don’t always show up until you’re on the ladder. Fort Worth roofs run steep, and a wrong step at height can put you in a hospital instead of your kitchen. That said, there are safe checks any homeowner can do. You can inspect the attic side of the assembly with a flashlight and look for daylight or staining. You can check gutters for granules after a storm. You can photograph the flashing from ground level with a zoom lens. Those photos help us quote accurately before we ever set foot on your roof.
What you shouldn’t do is get on the roof and re-seal a failing flashing with a caulk gun and hope. We’ve pulled too many tubes of silicone out of failed ECO Window Systems assemblies where the homeowner spent a weekend and $40 making the problem worse. The seal channel has to be clean and the underlayment has to be continuous, and if either one is wrong, the leak comes back. Call (682) 204-4897. We’ll send a uniformed, background-checked tech to look at it and give you a written price before any work starts.
FAQs

In Fort Worth’s climate, ECO Window Systems roofing seals typically last 8 to 14 years, not the 20-plus years often quoted for coastal climates. The freeze-thaw cycles we get between December and February, combined with 100-degree July roof temps, shorten seal life by a measurable margin. If your unit is older than 10 years, budget for a reseal or flashing replacement in the next couple of seasons. Call (682) 204-4897 for an exact quote.
Yes, a reseal is a repair, and it’s the right move when the flashing metal is still intact and the seal channel hasn’t deformed. If the metal has creased, lifted, or pulled free of the nailing flange, repair won’t hold and you need a replacement kit. We’ll tell you which condition you have before you spend anything. Estimates are free.
Most ECO Window Systems flashing replacements in Fort Worth take four to six hours from setup to clean site. A skylight curb rebuild pushes into a second day if the curb wood needs full replacement. You’ll have a written time estimate in the quote, and the site is clean before we leave.
We stock the common ECO Window Systems flashing kits, seal channels, vent collars, and drip caps for both pre-2019 and post-2019 models. Oddball series or skylight curb assemblies may require a one-to-two-day order. We’ll tell you up front which one yours is.
Written by Curtis Lane, Owner, Bradford Remodeling Co Fort Worth at Bradford Remodeling Co Fort Worth, serving Fort Worth and nearby areas.


