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CGI Windows & Doors: The Tampa Owner’s Guide
We stock and install CGI-compatible replacement parts for windows and doors throughout Tampa, with most window parts priced between $180 and $850 installed depending on the component, and full impact window replacement running $8,000 to $25,000. You usually discover the failed part the way every Tampa homeowner does: a window that suddenly won’t latch after a storm, a door that drags on the threshold, or a crank that spins without moving the sash. The part itself is almost never a mystery once you know where to look, and that’s what this page is for.
CGI windows and doors are built for hurricane country, which means the brand’s parts don’t always swap cleanly with generic hardware. We see this weekly across Tampa, from the Davis Islands waterfront homes to the cinder-block ranches in Carrollwood, and we’ve learned which CGI parts fail first, which ones are worth repairing, and which ones should be replaced outright. Elmstead Remodeling Tampa is an independent service provider, not affiliated with CGI, but we’ve spent enough time inside their frames to match parts correctly on the first trip.
Which CGI Models This Applies To

CGI’s product lines include the Estate Collection, the Sentry Series, and the Targa Series, each with different hardware specs and glass packages. The part that fits a Sentry sliding door won’t necessarily fit an Estate casement window, even when both look identical from across the room. That’s the compatibility gotcha we see most often when someone buys a part online and calls us after the third attempt to make it work.
The fastest way to identify your part is to look for the CGI label on the frame or sash, usually a small silver or white sticker with the series name and manufacturing date. If that sticker is gone, we measure the frame profile and check the corner hardware configuration. For rollers and tracks, the wheel diameter and axle width matter. For latches and keepers, it’s the screw spacing and the depth of the mortise. Aftermarket equivalents exist for many CGI parts, but on anything structural, we recommend OEM. A storm-rated window is only as good as its weakest piece of hardware, and in Tampa, we don’t get to choose which storms test that.
Styles & brands we work with







Signs Your CGI Windows & Doors Is Failing
- The crank spins but the sash doesn’t move. The gear mechanism inside the operator has stripped. This happens on CGI casement and awning windows after years of salt air working into the housing, which is common in Tampa neighborhoods like Beach Park and Bayshore Beautiful.
- The door drags or catches at the threshold. The rollers on a CGI sliding door wear flat over time, especially when grit from paver driveways gets tracked in. Once the roller stops rolling and starts sliding, it shaves metal off the track.
- The window won’t latch, or the latch feels loose. The keeper plate has shifted or the latch hook has worn. On impact windows, a weak latch means the window isn’t doing its job against wind pressure, even if the glass is fine.
- You can hear the wind whistle even when the window is closed. The weatherstripping has compressed or the interlock has loosened. Florida’s heat cycles make rubber gaskets brittle faster than in any other climate we’ve worked in, and Tampa’s humidity accelerates it.
- Condensation builds between the panes. The insulated glass unit’s seal has failed. This isn’t a hardware repair. It means replacing the glass unit itself, which is an upgrade decision more than a quick fix.
See the difference
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After
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AfterReplacement Cost & What’s Included

Here’s what we quote for CGI-compatible window and door work in Tampa, with the written price given before any work starts:
- Crank operator and hardware swap: $180 – $400 per window
- Sliding door roller and track replacement: $250 – $600 per door
- Latch and keeper replacement: $120 – $300 per unit
- Weatherstripping and seal replacement: $150 – $450 per opening
- Insulated glass unit replacement: $500 – $1,500 per sash, depending on size and glass package
- Full impact window replacement: $8,000 – $25,000 for a typical Tampa home
The range comes down to series, glass package, and whether the frame itself is still sound. Parts cost is one line item. Labor is another. And we include the small things other crews bill as extras: drop cloths under the work area, shoe covers at the door, a photo of the clean-up before we leave. Every quote is written down, and the number on it is the number you pay. That’s how Graham Stein runs every job we take.
DIY or Call Us?
Some things you can check yourself safely. Cleaning the track of a sliding door. Tightening a loose screw on a handle. Checking that a window closes square in the frame. These are good to do before you call, because it gives us a clearer picture of what’s actually wrong.
But when a CGI latch is stripped, a roller has collapsed, or glass needs to be pulled from an impact-rated frame, the job stops being a Saturday project. Impact windows are engineered systems. The wrong part, the wrong torque, the wrong sealant, and you’ve got a window that looks closed but won’t hold a wind load. And on rare occasions, homeowners go after a crank mechanism with pliers and end up cracking the frame, which turns a $200 part into a $1,500 frame rebuild. That’s when we get called anyway, just later and with more damage. If you’re anywhere near Tampa and want this handled properly, call us at (850) 779-4017.
FAQs

CGI frames typically last 20 to 30 years in Tampa’s climate, with hardware components like rollers, cranks, and weatherstripping needing replacement every 7 to 12 years depending on salt exposure and use. Homes closer to the water along Bayshore or Davis Islands see faster hardware wear than inland neighborhoods. If a specific part keeps failing, call (850) 779-4017 and we’ll tell you honestly whether it’s worth patching again or replacing the unit.
Yes, most hardware failures can be repaired with the correct replacement part, and we stock the most common CGI-compatible operators, rollers, latches, and weatherstripping on our trucks. The exception is a failed glass seal, which requires replacing the insulated glass unit rather than repairing it. Call (850) 779-4017 and describe what you’re seeing; we’ll tell you which category you’re in.
Most individual part replacements take 30 to 90 minutes per window or door, and we schedule the work within a window we give you in writing before the crew arrives. If we’re replacing multiple parts across several openings, it’s typically a half-day job. We’ll keep the noise confined to the hours we told you to expect, which matters in households with napping kids.
We keep the most common CGI-compatible hardware on our trucks: crank operators, latch sets, rollers, keepers, and weatherstripping. Less common parts, like custom-sized insulated glass units or hardware specific to older Estate Series frames, typically take 3 to 10 business days to source. We’ll tell you which is which before any work is scheduled, and the written price covers everything.
If you need a CGI window or door part matched and installed in Tampa, call (850) 779-4017 for a free estimate. A live person answers, and you’ll get a written price before any work starts. That’s how we do every job, from Seminole Heights bungalows to the newer builds in Westchase.
Written by Graham Stein, Owner, Elmstead Remodeling Tampa at Elmstead Remodeling Tampa, serving Tampa and nearby areas.


