Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
ES Windows Custom & Geometric Windows in Fort Pierce: What to Know First
Custom and geometric ES Windows in Fort Pierce are a specialty we handle regularly. Most jobs run from measurement to installation in one to two weeks, depending on whether we’re matching an existing radius or fabricating a new shape from the rough opening. Pricing for custom ES Windows work typically lands between $1,200 and $6,400 per opening, with the honest variable being the shape itself: a true radius or arch costs more than a clipped corner or trapezoid because the glass has to be cut and tempered to a template, not a straight line.
This page is for homeowners who already own ES Windows and need replacement glass, a new geometric unit, or a repair that holds. If that is you, call (772) 218-5890 and a live person will answer.
How ES Windows Products Fail – and How We Fix Them
- Radius glass delamination on coastal-facing elevations. We see this most on Fort Pierce homes east of U.S. 1, where salt air works on the edge seal of curved ES Windows units. The symptom is fogging that starts at the lowest point of the arc and creeps upward. That is the desiccant in the spacer failing first. We replace the insulated glass unit and reset the curved sash with fresh glazing tape, not silicone smeared into the channel.
- Corner seal failure on fixed trapezoid and triangle units. ES Windows uses a structural silicone seal at the frame corners of non-square shapes. After enough years of Florida sun, that seal can shrink and pull away from the aluminum, leaving a hairline gap you won’t see until water finds it. We strip the corner, re-seal with a commercial-grade neutral-cure silicone rated for high movement, and re-set the interior stop so the glass is not bearing on the frame edge.
- Operator hardware binding on arched casements. The ES Windows casement line with a curved top is a good unit, but the hinge set is not always man enough for the weight of the glass once the unit gets past 30 inches wide. The tell is a window that cranks hard at mid-travel and then drops. We replace the friction stays with a heavier-duty aftermarket set and adjust the reveal so the sash does not drag on the sill track.
- Leakage at the apex of geometric transoms. Any fixed window with a point at the top will collect water at that point if the flashing was not cut to the full width of the unit. ES Windows ships these with a standard nailing fin, but on a radius or peak, the fin is not continuous around the shape. We remove the exterior trim, inspect the fin transition, and re-flash the opening with a butyl-backed membrane that actually turns the corner. That is the fix that lasts. Caulk alone does not.
- Insulated glass fogging in oversized geometric picture windows. Big trapezoid and octagon units hold more glass, which means more flex when the wind moves the frame. Over time that flex breaks the butyl seal around the IGU, and you get the fog. We re-glaze with a structural double-sided tape and silicone cap bed, which is how these units should have been set the first time.
Our ES Windows Custom & Geometric Windows Process
- 1
Call and talk to a person. You call (772) 218-5890. Whatever hour, a live person writes down your name, your address, and what the window is doing. No menu. No form.
- 2
On-site measurement and diagnosis. A uniformed technician comes to the house and measures every opening twice. For curved or angled units, we use a thermal-form template, not a guess and not a hand-drawn sketch someone has to interpret at the shop. We find the real cause of the failure before we quote anything.
- 3
Parts decision in writing. If the unit can be saved with new glass or hardware, we say so. If it needs a full replacement, we write a line-item quote. For ES Windows, we use OEM glass when the unit is still under warranty and the lead time works. When it is not, we source a quality aftermarket IGU with the same Low-E coating and argon fill spec. You see the difference in cost and we stand behind either one.
- 4
Fabrication or order. For replacement glass, our shop cuts and tempers to the template. For full units, we order exactly what the opening needs, and we register the manufacturer warranty in writing before we install anything.
- 5
Installation and cleanup. We set the unit, seal it properly, and test it. We leave the work area clean enough that you would not know we were there except the window finally works.
- 6
The Done Right Promise. If anything is not right within 90 days, we come back and make it right. No arguing. No fine print.
What ES Windows Custom & Geometric Windows Costs in Fort Pierce
Here is what we quote on ES Windows work in Fort Pierce, based on the jobs we actually do. These are installed ranges for standard residential openings. A true radius arch or oversized octagon runs higher because of the template time and glass fabrication.
| Job Type | Typical Installed Range |
|---|---|
| Curved or arched IGU replacement (fogged glass only) | $850-$2,200 |
| Fixed trapezoid or triangle window, full replacement | $1,400-$3,500 |
| Arched casement with new hardware | $1,600-$3,800 |
| Oversized geometric picture window, custom shape | $3,200-$6,400 |
| Geometric transom, multiple units | $900-$2,100 per unit |
What moves the price most is the shape and the glass spec. Impact-rated glass adds cost, and so does any shape that requires a custom template. We give you the number in writing before we start, and that number does not change unless we find rot behind the old frame and you have to see it before we can proceed. Call (772) 218-5890 for a free estimate on your opening.
Why Fort Pierce Homeowners Call TruePane Windows & Doors for ES Windows Work
We are an independent ES Windows service provider, which means we are not tied to a manufacturer’s playbook. We tell you when a unit is worth saving and when it is not, even if saving it would be the more expensive call for us. That honesty is why homeowners in Fort Pierce have trusted TruePane Windows & Doors since 2008, and why Dale Kessler still keeps the founding rule on the whiteboard: if the pane is not true, the job is not done.
We carry the full ES Windows picture: we work on their lines, we know their hardware, and we have been inside enough of their units to know which failures are real and which are just age. If an ES Windows replacement is not the best call for your opening, we will tell you that too. We are an authorized installer for more than a dozen lines, so if the right answer is PGT, CGI, CWS, or ECO Window Systems for a particular job, we quote that side by side on paper and let you decide. A square deal. In writing.
FAQs
The answer depends on the condition of the frame and the seal. If the aluminum is sound and the corner seals are intact, we replace the insulated glass unit only, which costs less and keeps the original frame. If the frame has warped or the corner seals have failed, a full replacement is the honest call. Call (772) 218-5890 and we will inspect it and tell you straight.
We can handle the work, but we are not the manufacturer, so we cannot file a warranty claim on your behalf. What we can do is tell you whether the failure on your unit is a known ES Windows issue, document it for your claim, and then complete the repair or replacement with OEM parts where the warranty allows. Both manufacturer warranty layers get registered in writing before we leave the driveway.
Most jobs run one to two weeks. Curved or arched glass takes longer because of the template and fabrication, and impact-rated glass adds lead time. We will give you a real schedule in writing when we quote.
In most cases, not safely or well. ES Windows units are designed for their own frame system, and retrofitting a modern unit into an old frame usually means the seal will not hold in a Fort Pierce summer. The right fix is a new frame to match the new window, and we will show you the cost difference before we touch anything.
Not unless we find hidden damage behind the old frame, and we will show you before we proceed. Our line-item quotes are fixed, and there is no change order for work we should have caught at the measurement visit.
If your ES Windows custom or geometric window is fogged, leaking, binding, or just not right, call (772) 218-5890 today. A live person answers, and your estimate is free.
Written by Dale Kessler, Owner, TruePane Windows & Doors at TruePane Windows & Doors, serving Fort Pierce 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.



Before
After
Before
After
Before
After