Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
CWS Custom & Geometric Windows in Port St. Lucie: What to Know First
CWS custom and geometric windows in Port St. Lucie can be repaired or replaced by our team at TruePane Windows & Doors, usually within one to two weeks from the first measurement to the final caulk line. We’re an independent CWS service provider, not a factory affiliate, which means we answer to you and the work, not a corporate parts quota. Most CWS-shaped window jobs in this area run between $450 and $2,800 depending on the opening, the glazing, and whether we’re rebuilding the sash or ordering a full replacement unit.
This page is for the homeowner in Tradition, Torino, St. Lucie West, or anywhere else in Port St. Lucie who owns a CWS window that’s rounded, angled, oversized, or otherwise not a stock rectangle. If that’s you, call (772) 362-3326 and we’ll tell you straight what you’re looking at before we ever schedule a truck.
How CWS Products Fail - and How We Fix Them
- Bow and arch windows losing their seal at the segment joints. CWS bow and arch units are built from multiple segments joined at angles. In Port St. Lucie humidity, the sealant at those joints breaks down faster than the glass itself. We see fogging that starts at the joint, not the center. Our fix is a full disassembly, joint cleanup, fresh structural sealant, and re-clamping the segments square before the glass goes back in. No shortcut here works for long.
- Trapezoid and pentagon transoms with sash sag. Fixed shaped transoms over CWS doors and picture windows carry a lot of glass weight on a narrow frame. After ten or twelve Florida summers, the frame corners relax and the glass drops a few millimeters, opening a hairline gap at the top. We re-square the opening, shim the unit level, and reset the glazing stops. If the frame is too far gone, we quote a new CWS-compatible unit with the same exterior profile so it matches the rest of the wall.
- Oversized CWS radius units with cracked muntin bars. The decorative grid bars inside CWS radius and curved windows expand and contract at a different rate than the glass. In unshaded west-facing walls in Port St. Lucie, that thermal cycling causes the bars to crack at their connection points and rattle when the door closes. We replace them with OEM-spec bars when available, or machine aftermarket bars to the exact radius, then re-bed them against the glass so they stop moving.
- Geometric casements and awnings with worn operator hardware. CWS makes shaped operable windows, not just fixed. The crank operators on their pentagon and octagon casements are the first moving part to go, especially on windows that face the salt air off the North Fork. We keep replacement operators and hinges in the truck for most CWS hardware patterns, and if we don’t have it, we order it and come back, not patch it and hope.
- Custom CWS impact units with delaminating laminate. CWS impact glazing uses a laminated glass sandwich. If the edge seal was nicked during the original install or a storm drove debris into the frame, moisture works into the laminate and you get a cloudy, milky edge that spreads inward. We inspect the full perimeter, determine whether the laminate can be stabilized or whether the glass package needs replacement, and give you the price both ways before any work starts.
Our CWS Custom & Geometric Windows Process
- 1
You call, a person answers. (772) 362-3326. We ask what the window is, where it is, and what it’s doing. If we can diagnose it over the phone, we will. If we need eyes on it, we schedule a visit that day or the next.
- 2
We measure the opening twice. Dale Kessler’s rule on the whiteboard hasn’t changed: measure twice, order once. On a shaped window, we measure the width, the height, the diagonal, and the radius or angle points. A CWS pentagon is not a standard order, and we don’t pretend it is.
- 3
We show you the numbers. We quote the repair and the replacement option side by side when both are viable, with parts prices, glass prices, and labor separated. You’ll see exactly what you’re buying, which is how we’ve worked from the start.
- 4
We do the work in one visit. Most CWS custom and geometric window repairs are completed the same day we start. Replacement units are ordered to spec, then installed in a single visit with no follow-up appointment left hanging.
- 5
We test the window before we leave. We open it, close it, run it through its travel, check the seal, and check the square. If the pane is not true, the job is not done.
- 6
We register the warranties in writing. The Keystone Standard: both manufacturer warranty layers get registered, durations stated on paper, before the truck leaves the driveway. And the Done Right Promise covers the workmanship. No paperwork fights. We stand behind it.
What CWS Custom & Geometric Windows Costs in Port St. Lucie
Real numbers for the jobs we do most in Port St. Lucie:
- Resealing a CWS shaped window joint and clearing early fogging: $450 to $850
- Replacing a failed CWS trapezoid or pentagon transom unit (glass and frame): $1,100 to $2,400 depending on size and glazing
- Repairing CWS radius window muntin bars and re-bedding grids: $380 to $700
- Replacing CWS casement operator hardware and re-aligning the sash: $300 to $520
- Full CWS custom impact glass package for an oversized opening: $1,800 to $4,500 depending on square footage and impact rating
The price moves on three things: the shape (more angles and more joints mean more labor), the glass (impact laminate costs more than standard insulated), and whether the frame itself is salvageable. We don’t pad quotes. You’ll see the line items before you agree to anything. Call (772) 362-3326 for a free estimate on your specific window.
Why Port St. Lucie Homeowners Call TruePane Windows & Doors for CWS Work
We’ve been doing this work in Port St. Lucie since 2008 across two generations. Dale Kessler grew up in Tradition and trained at Indian River State College before he ever touched a job site, and he’s spent the better part of two decades fitting and glazing custom windows across St. Lucie County. When a CWS window needs a shaped frame rebuilt or a radius glass reset, our techs have done it before. They’re background-checked, uniformed, and they work in your home the way they’d work in their own mother’s.
We’re also an authorized installer for PGT, CGI, ES Windows, and ECO Window Systems, so if a CWS unit is past saving, we can quote you a true replacement from a line built for Florida’s climate and show you the numbers next to each other. A live person answers our phone 24 hours a day, seven days a week, and we plan to be in town in thirty years. That’s not a slogan. It’s how we run the shop.
FAQs
Yes, in most cases. We source OEM CWS hardware and extrusions when they’re still in production, and when they aren’t, we machine or source aftermarket parts to the exact profile and radius of your opening. We’ll tell you which route we’re quoting and why before you spend a dollar. Call (772) 362-3326 with your window’s location and we’ll check parts availability immediately.
As an independent CWS service provider, we work to preserve whatever warranty you have left. We match materials to OEM specs, we document the repair, and we register both layers of any new warranty in writing under The Keystone Standard. If your original warranty is still active, we’ll verify coverage before touching the window. Call us at (772) 362-3326 and we’ll walk through your warranty status.
Repair makes sense when the frame is square, the glass is intact, and the failure is in the seal, the hardware, or the glazing stops. Replacement makes sense when the frame has rot, the corner welds are failing, or the glass package is delaminating. We give you both prices and let the numbers, and the condition of the window, make the call. For a straight answer on your specific window, call (772) 362-3326.
We can usually diagnose a CWS window within one day of your call and complete most repairs the same day or the next. Custom replacement units depend on manufacturing lead time, which we’ll tell you honestly when we order. If you’re in Port St. Lucie and the window is the only thing between your living room and a Florida afternoon, call (772) 362-3326 and we’ll get you scheduled.
Written by Dale Kessler, Owner, TruePane Windows & Doors at TruePane Windows & Doors, serving Port St. Lucie 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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