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CGI Custom & Geometric Windows in Vero Beach: What to Know First
We repair and replace CGI custom and geometric windows in Vero Beach, and most jobs are done in one visit once the replacement unit or part is in hand. A typical CGI custom window repair runs between $240 and $680 depending on the shape, glass package, and what failed. This page is for homeowners who own CGI windows, specifically the shaped and oversized units that stock replacements don’t fit, and who want someone to deal with the problem without a lecture or a runaround. Call (772) 279-7983 and a person answers, day or night.
How CGI Products Fail, and How We Fix Them
CGI builds a solid impact window. The failures we see on custom and geometric units in Vero Beach usually trace back to three things: time, salt, and installation details that were never quite right from the start. Here’s what we run into, series by series.
- Sentinel Series custom arched units: leaking at the mull joint. Arched and radius windows often get joined to rectangular units with a mullion. On older Sentinel installs, the factory sealant at that joint hardens over a decade of Vero Beach sun and salt, then hairline cracks let wind-driven rain through. We remove the old joint, reset it with the correct structural sealant for impact-rated mulls, and retest the drain path.
- Estate Collection geometric windows: fogging between panes. Triangle, trapezoid, and half-round units in the Estate line lose their inert gas fill slower than cheaper brands, but the seal still breaks eventually. The telltale is a milky haze that comes and goes with temperature, not true condensation from an interior humidity problem. We measure the shape precisely, order the insulated glass unit (IGU) to the exact dimensions, and replace it without disturbing the frame.
- Targa series custom oversized units: sash sag on wide openings. We see this on Targa sliders and casements wider than six feet. The sash weight, over time, pulls the corner joints a few degrees out of square. The unit still operates, but a quarter-inch gap at one corner lets air through and makes the lock fight you. We re-square the sash, replace worn corner keys where the design allows, and reset the hardware so the lock engages without forcing it.
- Fixed shaped windows in the CGI Estate and Sentinel lines: cracked laminate from frame stress. Custom shapes cut into block walls sometimes sit in openings that were framed too tight. The frame binds, and the stress concentrates at an apex of the trapezoid or triangle. The laminated impact glass will crack from the edge inward, even with no impact. We fix the opening first, then set the new unit so it floats the way it was engineered to.
- Hardware wear on any CGI operating window within a custom assembly. When a geometric picture window is mulled to an operating casement or awning, the operator hardware takes the load of a bigger assembly than it was sized for on paper. We see stripped gear teeth and bent linkage on Estate and Sentinel units for this reason. We stock replacement operators for common CGI configurations and match aftermarket hardware when the OEM part is discontinued, which is happening more often on models built before 2012.
Our CGI Custom & Geometric Windows Process
This is what a CGI repair or replacement looks like from first call to final walkthrough, no surprises in between.
- 1
Call and talk to a person. We ask what the window is doing, where it sits in the house, and what shape it is. You’ll have a scheduled appointment before you hang up.
- 2
We measure twice. Custom shapes don’t forgive a sloppy measurement. A background-checked tech arrives on time, measures the opening and the visible glass dimensions, and checks the reveal around the frame for binding or settling.
- 3
Parts decision, in writing. If the job needs new parts or a new IGU, we quote OEM first where it’s still available and sensible for the unit’s age. Where CGI no longer stockpiles a part, we say so and price a quality aftermarket match side by side so you see exactly what you’re buying.
- 4
The repair or replacement. Most custom glass replacements are done in one visit. We remove the old unit, reset the opening if needed, set the new glass, and level the frame before sealing.
- 5
Test, not just a visual check. We cycle the window, check the drainage, and run a light test around the seal. If anything’s not right on the day we leave, Dale’s rule holds: the job isn’t done.
- 6
Guarantee in writing. The Keystone Standard applies to every CGI job: warranty layers registered in writing, durations stated, and the Done Right Promise in effect. No fine print that covers neither.
What CGI Custom & Geometric Windows Costs in Vero Beach
| Job | Typical Range |
|---|---|
| Reseal mull joint on arched or radius unit | $240 - $410 |
| Replace insulated glass unit in fixed shaped window | $380 - $680 |
| Re-square sagging sash, replace corner keys and hardware | $290 - $520 |
| Full replacement of one custom shaped impact window | $900 - $2,200 |
| Replace operator hardware on mulled awning or casement | $180 - $340 |
Shape complexity moves the price more than size on CGI custom units. A trapezoid with a tight radius costs more to rebuild than a simple rectangle. Whether the opening itself was framed true matters too; we fix that as part of the job, not as a change order. Call (772) 279-7983 for an exact quote on your CGI window, estimates are free and we put the number on paper before any work begins.
Why Vero Beach Homeowners Call TruePane Windows & Doors for CGI Work
We’ve been serving Vero Beach since 2008 through a craft heritage Dale Kessler grew up in. A CGI window that’s out of square gets the same attention from us whether it’s in a barrier island condo or a Miracle Mile block home. The Done Right Promise and The Keystone Standard are in writing on every job, and when you call, a live person in Vero Beach answers no voicemail tree, no call center. We also service PGT, CWS, ES Windows, and ECO Window Systems, so if your house has a mix of brands across the openings, one truck handles all of it. That matters when you don’t want three different contractors arguing about who touched what.
FAQs
No. As an independent CGI service provider, we replace IGUs and hardware using OEM components where they’re still available, and our documentation preserves whichever layer of the manufacturer warranty still applies to your unit. We register both warranty layers in writing before our truck leaves your driveway. Call (772) 279-7983 if you want us to check your specific unit’s coverage before any work starts.
Stock rectangular glass in common sizes is days. A custom trapezoid, arch, or radius IGU for a CGI unit typically takes two to three weeks from the time we finalize the exact dimensions. If the frame itself is failed, a full custom replacement is generally four to six weeks. Call (772) 279-7983 and we’ll give you a straight answer on your specific shape after measuring.
If the frame is square, the laminate isn’t cracked, and the glass still holds its seal in all but one pane, repair is the right call and we’ll tell you that plainly. But on CGI units built before roughly 2012, replacement parts are becoming harder to match, and when the hardware and the frame both show age, a new unit usually costs less over the next decade than nursing the old one. We’ll show you both prices on paper and you decide.
Yes, and in Vero Beach we see this often enough that we know what to look for, usually an opening that was framed too tight or a mull joint that was sealed with the wrong product. We correct the opening, reset the unit, and register the work under our Done Right Promise. If it is not right on the day we leave, it is not right, and we come back without a paperwork fight.
We handle CGI custom window repairs and replacements in condominium buildings throughout Vero Beach, including high-rise work where the building’s requirements call for certified drawings and impact-rated installation. We coordinate with the association and the manufacturer documentation so the job is done to code. Call (772) 279-7983 for a free estimate and we’ll walk you through what the building will ask for.
Written by Dale Kessler, Owner, TruePane Windows & Doors at TruePane Windows & Doors, serving Vero Beach and nearby areas.
Six Reasons Homeowners Choose TruePane Windows & Doors
Impact systems engineered to design pressures up to +/-100, matched to your wind zone - your openings hold when the storm arrives.
Low-E insulated impact glass from our manufacturer lines commonly cuts monthly cooling bills 20-30%.
Laminated impact glass shuts out up to 40% of outside noise - traffic, neighbors, weather.
Monitoring services run $30-90 a month. Laminated impact glass resists forced entry around the clock, with no subscription.
Florida homeowners average around 25% savings on the windstorm portion of their policy after protecting every opening - some homes qualify for more.
A full impact package upgrades curb appeal, buyer confidence and appraised value in one project.



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