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Custom and geometric windows in Doral typically cost between $900 and $4,500 per opening installed, depending on the shape, glass package, and whether impact rating is required by local code. Most custom window work in Doral takes two to six weeks from final measurement to installation day because the units are fabricated to order, not pulled from a warehouse shelf. TruePane Windows & Doors has been setting these windows for Doral homeowners since 2008, and Dale Kessler’s crew has spent more than years in the glazing trade doing exactly this kind of work.
If you’ve got a window opening that’s not a rectangle, or you want one that isn’t, call (386) 854-7948 for a free estimate. We’ll come out, measure the opening twice, and put manufacturer quotes side by side on paper before you spend a dollar. A live person answers that line 24 hours a day, seven days a week. Not a voicemail tree. Not a callback form. A person.
What Our Custom & Geometric Windows Service Includes
Custom Impact Windows
Custom impact windows in Doral are not optional in most cases. Florida building code requires impact-rated glazing or full hurricane shutters on any new window installation within the high-velocity hurricane zone, which includes Doral and the surrounding areas of Miami-Dade County. A custom impact window is built with laminated glass and a heavy-duty frame that stays intact when a storm throws debris at it. TruePane Windows & Doors has installed custom impact units from PGT, CGI, ES Windows, ECO Window Systems, and Mr-Glass across Doral, and we pull permits and schedule inspections when the job requires it. If you’re replacing an old aluminum single-pane window with something custom, you need the impact package done right the first time.
Geometric & Shaped Windows
Geometric and shaped windows cover everything that is not a standard rectangle: triangles, trapezoids, pentagons, octagons, circles, half-circles, and odd angles. These units are measured, fabricated, and assembled specifically for your opening, which means every degree of angle matters. A geometric window that is out of square by a quarter inch looks wrong from the street and will leak over time. Our technicians measure every opening twice, confirm the angles with a digital protractor, and order the unit exactly to specification. When it arrives, we check it against the template before the first screw goes in. If the pane is not true, the job is not done.
Arched & Curved Windows
Arched and curved windows are common in Doral homes built in the 1980s and 1990s, when Mediterranean and Spanish-influenced architecture was the dominant style in northwest Miami-Dade. These openings usually sit above a standard window, over a front door, or as a standalone feature on a gable wall. The challenge with an arched window is that the radius has to match the rough opening exactly, or the window will bind, the seal will fail early, and water will find a way in. TruePane Windows & Doors has set arched units for homeowners in Doral, Sweetwater, and Tamiami, and we always template the radius before ordering glass. That step alone catches mistakes that cost thousands to fix.
Oversized Openings
An oversized custom window opening, anything over roughly 40 square feet of glass, changes the structural math. You’re not just hanging a window. You’re supporting a load that the original wall framing was never meant to carry, especially if you’re cutting a new opening into an existing wall. That means a header, sometimes an engineered beam, and careful flashing. TruePane Windows & Doors has handled oversized custom openings in Doral homes with spans up to 12 feet, and we work with a structural engineer when the opening requires it. The permit gets pulled, the inspection gets scheduled, and the work gets signed off. No exceptions, no shortcuts.
What happens when you call
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A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Brands We Service for Custom & Geometric Windows
We are an authorized installer for more than a dozen manufacturer lines, and when it comes to custom and geometric work, we do a lot of business with ECO Window Systems, Mr-Glass. ECO Window Systems builds custom impact-rated units in South Florida and their lead times are shorter than many national brands, which matters when you’ve got a broken pane in a triangle window and a storm forecast on the news. We’ve set hundreds of ECO units in Miami-Dade and know their frame profiles and hardware intimately.
Mr-Glass is another Florida manufacturer we trust for custom shapes and impact glass. Their laminated glass packages hold up well to the salt air and the summer humidity we get in Doral, and their warranty process is straightforward. ViewLux builds some of the cleanest custom geometric frames we’ve installed, especially for modern homes that want narrower sightlines. Whether you have one of those brands, a Therma-Tru unit, a PGT, a CGI, or something else entirely, we can quote it and service it. The estimate shows your options side by side in writing, so you’ll see exactly what each line costs before you decide.
Signs You Need Custom & Geometric Windows Right Now
- Condensation between the glass panes. That fog means the seal has failed and the insulating gas has escaped. A failed seal in a geometric or arched unit does not get better on its own, and it will keep pulling moisture into the frame. Custom shapes usually mean custom replacement glass, and the sooner you address it the less damage the frame takes.
- Daylight visible around the frame edges. If you can see light between the window frame and the wall, the unit was never set properly or the caulking has failed. In Doral’s rainy season that gap becomes a water inlet. We see this with out-of-square installations where the installer forced a stock unit into a custom opening.
- The window binds, sticks, or will not close flush. A geometric window that does not seat fully is almost always a sign the frame has shifted or the original install was out of true. Forcing it only bends hardware and worsens the fit. This is the exact situation Dale Kessler founded TruePane to fix: out-of-true installs that were never set right.
- Visible cracks in the glass at the corners of a shaped unit. Cracks in geometric windows usually start at the points of a triangle or the tightest radius of an arch. That is a stress point, and a cracked pane in a custom unit means replacing the entire insulated glass assembly before it shatters from thermal expansion next time the sun hits it.
- A draft you can feel on a humid Doral afternoon. If the air inside near the window feels warmer than the rest of the room, the unit is not sealing. That costs you money on electric bills every month, and it means the window is doing zero for your home’s envelope. A properly set custom window should be airtight at the perimeter.
Our Custom & Geometric Windows Process - Step by Step
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Free estimate and opening inspection. We come out, look at the existing opening, check the rough framing, and measure every dimension twice. For geometric shapes we take angle readings with a digital protractor so the unit is ordered to the exact as-built opening, not the plan dimensions from 1992.
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Side-by-side quotes on paper. You get the manufacturer options, glass packages, impact ratings, and warranty details for each line we recommend. We show you the numbers in writing before you commit. No surprise line items later. A square deal, every time.
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Template and order confirmation. For arches, curves, and complex shapes, we template the opening before the order goes to the factory. If there’s any deviation from the measurements, we catch it now, not on install day. This step is where cheap competitors skip and expensive mistakes happen.
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Professional installation. Uniformed, background-checked technicians handle the work. We pull permits when Doral code requires it, set the unit square and true, flash it properly at the sill and head, and register both warranty layers in writing before the truck leaves your driveway. That is The Keystone Standard, and it’s on every job we do.
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Cleanup, walkthrough, and the Done Right Promise. We clean up the workspace, walk you through what was done, and you sign off only when it is right. If something is not done right within 90 days, we come back and make it right. No paperwork, no arguing. We stand behind it.
How Much Does Custom & Geometric Windows Cost in Doral?
What moves the price the most is the glass package. Impact-rated laminated glass costs more than standard insulated glass but is required by code in Doral for most new installations. Low-E coatings, tinted glass for west-facing walls, and argon gas fills add cost but pay back in cooling savings over time. Frame material matters too: aluminum, vinyl, and thermally broken aluminum all sit at different price points. The honest way to avoid overpaying is to compare manufacturer lines side by side, which is exactly what our written estimates show you. A free estimate from TruePane includes all measurements, the template work, and the line-item quote. Call (386) 854-7948 to schedule yours.
Custom & Geometric Windows Near Doral - Our Service Area
TruePane Windows & Doors serves Doral and the surrounding communities across northwest Miami-Dade County, including Fountainebleau, Kendale Lakes, Kendall West, Sweetwater, and Tamiami. We also work in Westchester, West Miami, Westwood Lakes, Medley, Miami Springs, and Hialeah Gardens. If you’re in Doral or any of these nearby cities, we’ll schedule the estimate at a time that works, and our technicians arrive when they say they will. We set custom units across this entire area, and we know the permitting offices and code requirements in each municipality. You can learn more about our work in neighboring areas on our Custom & Geometric Windows in Fountainebleau page or our Custom & Geometric Windows in Kendale Lakes page. For a broad look at what we do, start at the home page, or if you’re in Doral proper, you’re already on our Custom & Geometric Windows in Doral page.
Serving Doral, FL - Our Local Coverage Area
We’re based in the Doral area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
Frequently Asked Questions - Custom & Geometric Windows in Doral
What are custom and geometric windows?
Custom and geometric windows are window units built to a specific shape or size that does not match a standard off-the-shelf rectangle. They include triangles, trapezoids, pentagons, hexagons, circles, half-circles, ellipses, arches, and angled corner units. In Doral, most custom geometric windows are impact-rated because local building code requires impact glazing in new installations. The frame and glass are fabricated to order, which is why they cost more and take longer than a standard window replacement.
How long does a custom or geometric window installation take in Doral?
Most custom window projects in Doral take two to six weeks from final measurement to installation day, depending on the manufacturer’s lead time and whether the unit is impact-rated. The physical installation of a single custom window usually takes one day, sometimes less, as long as the rough opening is sound. If we’re cutting a new opening or modifying framing, the job runs longer. We’ll give you a written schedule before work begins and we’ll be there when we say. Call (386) 854-7948 for a specific timeline on your project.
How much does a custom geometric window cost in Doral?
A custom geometric window in Doral typically costs $1,500 to $4,500 per unit installed, depending on the shape, size, glass package, and whether impact rating is required. Simple fixed geometric shapes cost less than operational units with hinges and hardware. Arched and curved windows are at the upper end of that range due to the radius fabrication work. For an exact quote on your specific opening, call (386) 854-7948 for a free estimate, and we’ll put the numbers in writing before you commit.
Do you service PGT and CGI custom impact windows?
Yes. We are an authorized installer for PGT and CGI, and we service and replace custom impact windows from both manufacturers across Doral and Miami-Dade County. We also work with ECO Window Systems, Mr-Glass, ES Windows, Andersen, Pella, Marvin, Milgard, and Jeld-Wen. If you have a PGT or CGI custom unit that needs glass replacement or full removal and reinstallation, we quote it and we do the work with the manufacturer’s warranty registered in writing.
Do you handle emergency custom window repairs in Doral?
Yes. If a custom geometric window is cracked, shattered, or leaking and leaving your home exposed in Doral, call (386) 854-7948 any time, day or night. A live person answers that line 24 hours a day, seven days a week. We’ll assess the situation over the phone, schedule a technician to secure the opening, and order the replacement glass or full unit. We move fast when a home is exposed to weather.
What warranty comes with a custom window from TruePane?
Every custom and geometric window we install carries The Keystone Standard: both manufacturer warranty layers registered in writing with durations stated before our truck leaves your driveway. On top of that, our Done Right Promise covers the workmanship. If the install is not done right within 90 days, we come back and fix it with no paperwork fights and no arguing. That is the whole point. We stand behind it.
How should I prepare my home for a custom window installation?
Clear the area around the window by moving furniture, artwork, and anything breakable at least six feet back from the opening, inside and out. Remove curtains, blinds, or shutters from the window being replaced. Make sure we have a clear path from the entry door to the work area, and clear any shrubs or exterior obstacles near the opening. Our technicians lay down drop cloths and clean up after the job, but a little prep on your end keeps your belongings safe. Call (386) 854-7948 with any questions before your install day.
Schedule Your Custom & Geometric Windows Service in Doral Today
If you have a custom or geometric window in Doral that needs to be set right, replaced, or built from scratch, call TruePane Windows & Doors at (386) 854-7948. We’ll schedule a free estimate, measure the opening twice, and give you a written line-item quote with no obligation. A live person answers the phone 24/7, and our work is covered by the Done Right Promise. Call today and get the job done right the first time.
Written by Dale Kessler, Owner at TruePane Windows & Doors, serving Doral since 2008.
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.