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CGI Construction in Fort Worth, CA | Rowan Construction Group
We’re an independent Fort Worth construction firm that services, repairs, and installs CGI in Arlington and Fort Worth, including windows, doors, and cladding systems across the city. The one thing that separates our CGI work here from a generic dealer is that we also build on Fort Worth’s Blackland Prairie clay, which means we check foundation square before we ever order a sash or a glass pack.
Rowan Construction Group has served Fort Worth since 2007 as a full-service contractor, which is why our CGI sales & service comes with the same written price, signed scope, and documented photo record we bring to every roofing or addition job. If a CGI frame has shifted, we’ll tell you that first. Call (470) 298-9650 for a free estimate on any CGI repair, replacement, or new installation in Fort Worth.
Why Fort Worth Residents Choose Us for CGI Service
We work on CGI products the way we work on everything else: we inspect the opening first, name the failure, and put a number in writing before anyone picks up a tool. Grant Rowan, our owner, trained in construction technology at Los Angeles Trade-Technical College and spent two decades on structural remodels before Rowan became the company it is today. That means when a CGI sliding door binds in a Fort Worth home, our first question isn’t which replacement to sell. It’s whether the frame is still square.
Fort Worth’s clay soil moves. Homes on post-tension slabs handle it better than older pier-and-beam cottages, but both shift enough over a decade to misalign door frames and stress window corners. We see it in Fairmount, in Mistletoe Heights, and across the Chisholm Trail Parkway subdivisions. That local repetition is exactly why we’re the Fort Worth service area contractor homeowners call when a CGI unit stops operating correctly.
We’re independent, which matters. We are not a CGI dealer and we have no corporate affiliation. That means we recommend repair when repair makes sense. It also means we’ll source American-made aftermarket components for discontinued CGI lines without hesitation, because our obligation is to the homeowner’s budget, not a manufacturer’s parts catalog.
Common CGI Construction Problems We Solve in Fort Worth

These are the five CGI failure modes we encounter most often across Fort Worth, tied to the conditions that actually cause them here:
- Fogged or hazy insulated glass. Older CGI Estate and Classic units lose their argon fill as edge seals age, and Fort Worth’s 100°F summer days push that failure hard. The glass stays intact, but the energy performance drops and the view goes cloudy. We replace the glass pack, not the whole window, when the frame is still sound.
- Impact glass stress cracks near corners. Hail doesn’t always shatter laminated glass. It can instead create small stress fractures that spread over the following months. West-facing elevations in Alliance and Chisholm Trail Parkway subdivisions take the worst of it, because afternoon storms drive hail into those exposures.
- Sliding patio door rollers and track wear. CGI Estate patio doors are heavy, and when a Fort Worth foundation moves even a quarter inch, the frame twists slightly. That misalignment chews through rollers and wears the lower track unevenly. The door gets harder to move every month until it seizes.
- Powder coat chalking on dark bronze frames. Fort Worth’s UV load is intense and relentless. Dark bronze CGI frames facing south or west will chalk and fade within twelve to fifteen years, especially on homes with full sun exposure and no shade trees.
- Perimeter seal failure around window and door flanges. Fort Worth’s dry summers shrink the clay away from slabs and stem walls, which in turn causes subtle building settlement. That movement breaks the exterior sealant bond around CGI openings, letting water in behind the flange. We find this most often on 2010s-era production homes where the original flashing was marginal from day one.
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AfterCGI Service in Fort Worth: What Local Conditions Mean for Your Equipment
Here’s the thing most CGI owners in Fort Worth don’t hear until a permit gets rejected: the Barnett Shale gas well setback ordinance can prohibit any structure within 300 feet of a well head or pipeline corridor, and that restriction runs through residential neighborhoods all over the west and southwest sides of the city. We’ve had clients in those areas order standard CGI windows and doors, only to have the title search turn up a recorded pipeline easement that carves a no-build strip through what looked like a normal lot. When that happens, the standard sizes no longer work. We have to re-spec custom glass dimensions or move openings before the permit is even submitted.
No out-of-town contractor treats that step as routine. We’ve been doing it long enough that it’s just part of the walk-through. If you own property anywhere west of Hulen or south of I-20, this is a real possibility, and it’s worth checking before you spend money on material.
CGI Models & Products We Service in Fort Worth

We service the full CGI residential and light commercial lineup: CGI Estate Collection impact windows and patio doors, CGI Classic Series vinyl windows, and CGI commercial storefront systems. Our parts approach depends on the line and the age. For current-production units still under warranty, we order genuine CGI sashes, glass packs, and hardware. For discontinued lines, we source American-made aftermarket glass and rollers that meet or exceed ASTM impact standards. We don’t substitute cheap glass, and we don’t pretend an aftermarket roller is OEM. We tell you which one you’re getting and why.
We keep common CGI hardware, rollers, and sealant systems in local stock so most Fort Worth service calls don’t wait on a freight shipment. If the part is unusual, we quote a lead time in the written estimate.
CGI Service Pricing in Fort Worth
Here’s what CGI work costs in Fort Worth, in plain dollars. These are project ranges we’ve written on actual jobs in this city, and they’re the same numbers we put on a written scope before any work starts:
| CGI Service | Typical Fort Worth Range |
|---|---|
| Impact Window Installation | $8,000 - $25,000 |
| Window Replacement | $4,500 - $15,000 |
| Roof Replacement | $8,000 - $20,000 |
What drives the number is the size of the opening, the glass spec, the condition of the existing frame, and whether a Fort Worth foundation check shows movement that needs correction before the unit goes in. A seal repair or roller replacement on a square frame is a fraction of a full replacement. A racked frame changes the whole conversation, because a custom rebuild costs more than a new unit.
Every estimate includes a written price, a written scope, and a documented photo record. Call (470) 298-9650 and we’ll put a number in writing before anyone picks up a tool.
Serving Fort Worth, TX - Our Local Coverage Area

We’re based in the Fort Worth area and know this community well, and we also handle Fence Installation in Fort Worth. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs - CGI Construction in Fort Worth
Yes, in most cases we can. If the frame is still square and the glass laminate is intact, we replace the failed glass pack and reseal the unit. You keep the existing frame and save thousands over full replacement. The exception is when the frame itself has been racked by foundation movement or the aluminum is corroded through. Call (470) 298-9650 and we’ll inspect it and tell you which category yours falls into.
You don’t need them because of the setback, but you may need them for hail and wind protection regardless. The setback affects where you can place the windows and doors, not whether impact glazing is worthwhile. If your lot has a pipeline easement or well buffer zone, we’ll verify the buildable envelope first, then size the CGI units to fit what’s actually allowed. That sequence saves you from ordering windows that can’t be permitted.
They hold up as well as any vinyl frame can, which is to say the vinyl itself doesn’t care about soil movement but the opening does. If the framing around the window shifts because the slab or pier-and-beam foundation moved, the CGI unit will bind, rack, or break the perimeter seal. The right installation sequence in Fort Worth includes a foundation check before trim-out. We do that as standard.
The difference is in the aluminum extrusion thickness, the glass lamination spec, and the hardware. CGI Estate frames are heavier-gauge aluminum with a marine-grade finish, and the laminated glass is engineered for repeated impact cycles. Big box impact windows pass a minimum test standard. CGI builds above it. You feel the difference the first time you close the sash on a windy Fort Worth afternoon.
Not perfectly, and we’ll tell you that straight. Twenty years of UV exposure changes the bronze finish, and even new CGI powder coat won’t match a faded frame exactly. What we can do is match closely enough that the difference isn’t noticeable from the street, or recommend replacing the entire elevation so every unit reads the same. Either way, we’ll show you samples in daylight before you commit. Call (470) 298-9650 for a free estimate.
Service Areas Near Fort Worth

Rowan Construction Group provides CGI service across the Fort Worth metro. We regularly work in CGI service in Fresno and CGI service in Sacramento for clients with properties in multiple markets. Our primary service area covers Fort Worth, Arlington, Dallas, San Antonio, and Houston, with long-distance scheduling available for full CGI replacement projects.
Book Your CGI Service in Fort Worth Today
Measure twice, say it once, show your work. That’s how we quote, and that’s how we build. Call (470) 298-9650 today and we’ll schedule your free CGI inspection in Fort Worth, or ask about our Driveway & Pavers in Fort Worth. You’ll get a written price, a written scope, and a photo record of what we found.
Written by Grant Rowan, Owner at Rowan Construction Group, serving Fort Worth since 2007.







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