







Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Why Fort Worth Homeowners Choose CGI Construction
Bradford Remodeling Co Fort Worth provides independent CGI service in Fort Worth construction repair and installation across Fort Worth, from single window replacements to whole-home impact-rated packages. We service CGI Sentinel Series, Estate Collection, Tribute Series, and commercial storefront windows with factory-correct parts and code-compliant flashing methods. We are not an authorized CGI dealer or affiliate. What we are is a Fort Worth crew that has pulled, re-flashed, and reinstalled enough CGI units to know exactly how they fail and what it takes to fix them right. Call (682) 204-4897 for a straight diagnosis and a written price.
Fort Worth sits on expansive clay. That matters to window work more than most people realize. A home that settles a quarter inch in a dry summer can rack a window frame just enough to break the seal on an insulated glass unit. Over by Wedgwood and East Fort Worth, after a wet spring follows a drought year, we see slab heave pop tiles and shift window openings. CGI’s impact-rated frames are built stiff, and stiff frames transfer that movement straight to the glass pack. Understanding that local soil behavior is part of reading the job correctly. A window replacement in Fairmount’s pier-and-beam bungalows behaves differently than one in a post-1960s slab-on-grade tract home in the north side, where CGI service in North Richland Hills also requires local soil expertise, and we scope both differently.
Why Trust Bradford Remodeling Co Fort Worth for Your CGI Construction?

Curtis Lane owns Bradford Remodeling Co Fort Worth. He picked up his first trade skills at Los Angeles Trade-Technical College and spent the next two decades swinging hammers and pulling permits across the Southwest before putting roots down here. His crews have worked Fort Worth for years, on everything from gut-rehab kitchens near the Stockyards to full additions on the south side. Curtis reads a job site before he reads the quote, which is why our scopes don’t grow legs mid-project. When a CGI window comes out of its opening, we know what we’re going to find behind the trim before we pull it.
Every CGI project we take runs on The Garrison Standard. That means a written price before any work starts, a documented scope, and a 365-Day Done Right Promise on the back end. If the CGI unit we installed fails inside a year, we come back and correct it at no charge. We put that in writing, every time. No numbers that move at the door, no surprise line items at final walkthrough. Straight scope, firm price, no surprises at final walkthrough.
Our technicians are background-checked and uniformed. You’ll know who’s walking through your door before they arrive. And when you call, a live person answers, 24 hours a day, 7 days a week. Not a voicemail. Not a callback queue. A person.
Styles & brands we work with







Common CGI Construction Problems We Fix in Fort Worth
- Fogging or condensation between panes in older CGI Sentinel insulated glass units. The Sentinel line has been in production long enough that we now see seal failures on units installed in the early 2000s. When the argon fill leaks out, the glass pack loses its insulative value and moisture collects between the lites. In Fort Worth’s humid summers, this shows up as interior fog that won’t wipe clean. It’s a seal failure, not a house humidity problem, and the fix is a new glass pack or sash, not a dehumidifier.
- Worn or brittle weatherstripping on CGI Estate casement and awning windows causing air leaks. Texas sun is hard on rubber and foam. The Estate Collection uses compression weatherstripping that eventually dries out and cracks, especially on west-facing elevations. You’ll feel the draft first, then see dust collecting along the sash. Replacing the weatherstripping restores the seal, but you have to match the original profile or the window binds when it closes.
- Corrosion or pitting on CGI aluminum frames near pool-chemical environments. Homes with pools or heavy landscape irrigation expose aluminum frames to chlorinated mist and mineral-laden overspray. The anodized finish on CGI aluminum holds up under normal conditions, but chemical exposure pits the surface over time. Once pitting starts, the finish won’t restore itself. We clean, treat, and where needed replace affected sections before the corrosion eats into the frame’s structural web.
- Damaged or misaligned multi-point locks on CGI impact-rated French or sliding patio doors. Impact-rated doors carry heavy sashes and multi-point locking hardware. Over time, slab movement or repeated hard use knocks the keepers out of alignment. The door still closes, but the lock won’t throw all its points. That’s a security issue and a performance issue. We re-align the hardware and replace worn components so the door locks the way it was engineered to.
- Failed glazing tape and flashing on retrofitted CGI installations. We see a lot of CGI windows that were installed during the mid-2000s building boom with substandard flashing methods. The windows themselves are fine. The openings leak. Fort Worth’s heavy spring rains find every gap in the peel-and-stick membrane. The repair means pulling the exterior trim, re-flashing the opening to current TDI standards, and re-sealing. It’s labor-intensive, but it’s the difference between a window that lasts 20 years and one that rots the framing around it.
CGI Parts & Our Repair-vs-Replace Approach

We source genuine CGI replacement glass packs, rollers, and hardware whenever the factory still supplies them. For discontinued trim or non-structural components, we use code-compliant, impact-rated aftermarket parts that meet the same design pressure and water performance ratings as the originals. The critical thing is that we never substitute a part that downgrades the unit’s rating. A CGI impact window is engineered as a system, and any replacement part has to hold that system’s certification.
Here’s our honest rule: when the original frame is compromised, we recommend replacing the complete sash or panel rather than field-glazing. Partial repairs can void the unit’s impact certification, and on a hurricane-rated window, that certification is the whole point of the product. A cracked glass pack on a healthy frame is a straightforward swap. A frame with corrosion, racking, or damaged mounting flanges should be replaced as a unit. We’ll tell you which applies to your situation and put the price for each option in writing. Call (682) 204-4897 for a free estimate.
Our CGI Service Process – Step by Step
- 1
Diagnosis. We inspect the window or door, identify the failure mode (seal failure, frame racking, hardware misalignment, flashing failure), and document what we find. On CGI units, we check the glass pack’s argon fill status, the frame’s square, and the multi-point lock’s engagement. Our Fort Worth experience means we’re also looking for soil-movement indicators around the opening.
- 2
Written scope and price. Before any tool comes out, you get a line-item written quote showing parts, labor, and disposal. If we find something behind the trim that changes the scope, we stop and show you before we proceed. No delta charges at the end.
- 3
Repair or installation. For replacements, we pull the exterior trim to access the original nailing flanges (or mounting clips, depending on the CGI series), set the new unit, re-flash and seal the opening to current TDI windstorm standards, and reinstall the trim. For glass pack or sash swaps, we work from the interior or exterior depending on the CGI series and frame condition, minimizing disruption to your drywall and trim.
- 4
Testing and cleanup. After installation, we operate each sash, check lock engagement, verify drainage weep function, and test for air infiltration. The site is left clean. Our crews don’t leave fasteners, caulk tubes, or packaging behind.
- 5
Written guarantee. You get the 365-Day Done Right Promise in writing before we leave. If the CGI unit or our installation fails within a year, we return and correct it at no charge. That’s not a verbal assurance. It’s a signed document.
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AfterCGI Products We Service & Install in Fort Worth

We install and service the full residential General Contractor CGI line: Sentinel Series impact windows, Estate Collection impact windows, Tribute Series impact windows, and CGI commercial storefront systems. The Sentinel Series is the workhorse we see most often in Fort Worth, especially on custom homes built from the mid-2000s forward. Estate Collection casements and awnings show up on higher-end builds. Tribute Series units, with their narrower frame profiles, are common on renovations where the homeowner wants maximum glass area. We also handle CGI sliding patio doors and French doors, which carry their own hardware considerations.
We stock common CGI glass pack sizes, replacement rollers, multi-point lock components, and weatherstripping profiles locally for faster turnaround. Uncommon sizes and custom configurations are ordered factory-direct and arrive in one to two weeks in most cases.
On a 2008 custom home in Mira Vista, our crew replaced three fogged CGI Estate fixed windows that had lost their argon fill. We pulled the exterior trim to access the original nailing flanges, swapped in factory-sealed replacement units, and re-flashed and sealed the openings to current TDI windstorm standards, all without disturbing the interior drywall or trim. That’s the standard we hold every CGI job to.
We Also Service These Brands
CGI is a substantial part of our window and door work, but we’re not a single-brand shop. We install and service KraftMaid cabinetry, Cambria and Silestone surfaces, and Kohler fixtures across Fort Worth and nearby areas like CGI in Haltom City. That breadth matters because most homes involve multiple scopes. A window replacement often turns into a trim repair that touches a cabinet run or a countertop. We handle the whole scope with one crew and one written price.
FAQs – CGI Construction Service in Fort Worth
Yes, if the frame is structurally sound. A cracked lite or a failed seal in the insulated glass unit can be addressed by replacing the glass pack or the complete sash. What we won’t do is field-glaze a CGI impact-rated unit back together if the frame is compromised. That partial repair risks voiding the window’s design pressure certification. If the frame is square and solid, a glass pack swap typically runs $400 to $1,800 depending on the CGI series and glass configuration. Call (682) 204-4897 and we’ll tell you whether your window qualifies after a site inspection.
Yes. We install CGI impact-rated units and flash openings to current TDI windstorm standards. Fort Worth is not in the coastal windstorm zone, but the building code here still has design wind pressure requirements, and CGI’s impact-rated products exceed them. If you’re in an area with specific HOA or local code requirements, we’ll verify those before we write the scope.
Look at the frame width and the hardware. Sentinel Series frames are wider and heavier, built for maximum impact resistance. Estate Collection frames are narrower with a more refined profile, often specified on higher-end homes with casement and awning operators. There’s also a manufacturer’s label etched on the glass or stamped on the frame edge, usually in the corner of the sash. If you can’t find the label, text us a photo of the corner detail and the operator hardware. We’ll identify it.
Yes. CGI’s bronze and white anodized finishes are still in production, so factory replacement sashes and frames come in the correct color. For field touch-ups on minor scratches, we use a color-matched anodizing touch-up product that blends well. But if the original finish has pitted from pool chemicals or irrigation overspray, touch-up won’t hold. In those cases, we’ll quote a full sash or frame replacement in the matching finish.
Condensation between the panes means the insulated glass unit’s seal has failed and the argon or krypton fill has leaked out. It’s not a house humidity problem. Once the seal is gone, the glass pack has to be replaced to restore thermal performance. Condensation on the interior surface of the room-side glass is different and usually does relate to indoor humidity. We can tell the difference in about 90 seconds during an inspection. Seal-failure repairs run $400 to $1,800 for the glass pack or sash replacement, depending on the CGI series. Call (682) 204-4897 for an exact quote. Estimates are free.
CGI window or patio door replacement in Fort Worth typically runs $4,500 to $15,000 depending on the number of units, the CGI series, and the condition of the surrounding framing. Impact window installation, per opening, ranges from $8,000 to $25,000 for full-frame replacements with code-compliant flashing. A glass pack or sash replacement runs $400 to $1,800. For a detailed line-item quote, call (682) 204-4897. The quote is free, it’s in writing, and it’s the number we honor.
| CGI Service | Fort Worth Price Range |
|---|---|
| Impact Window Installation (per opening) | $8,000 – $25,000 |
| CGI Window or Patio Door Replacement | $4,500 – $15,000 |
| CGI Glass Pack or Sash Replacement | $400 – $1,800 |
Book Your CGI Service in Fort Worth, TX
If your CGI windows are fogged, leaking, or hard to lock, call Bradford Remodeling Co Fort Worth at (682) 204-4897. We’ll inspect, diagnose, and give you a written price before any work starts. Live person, straight number, one-year written guarantee.
Written by Curtis Lane, Owner at Bradford Remodeling Co Fort Worth, serving Fort Worth since 2004.


