Geometric & Shaped Windows in Fort Lauderdale, FL

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Geometric & Shaped Windows in Fort Lauderdale, FL

Custom & Geometric Windows - octagons, circles, half-rounds, trapezoids, arched transoms, and everything in between - are among the most technically demanding installs in residential glazing. A square window has four corners to land true. A custom octagon has eight, and every one of them affects how the frame seals against South Florida’s wind-driven rain. At TruePane Windows & Doors, Dale Kessler and our crew have been templating, ordering, and setting shaped glass in Fort Lauderdale homes for decades, and the standard on every job is the same one that named this company: if the pane is not true, the job is not done.

If you have a shaped window that’s fogged, cracked, leaking around its frame, or simply due for an upgrade to impact-rated glass, call us at (754) 310-3589 - a live person picks up around the clock, every day of the week. For a full picture of what we offer across the custom glass category, visit our Custom & Geometric Windows in Fort Lauderdale page.

Fort Lauderdale’s building stock is heavy on Mediterranean Revival and contemporary waterfront architecture, both of which lean into geometric detailing. We see a lot of large Arched & Curved Windows in Victoria Park, stacked diamond windows on older Las Olas Isles homes, and circular accent windows in the newer construction along Harbor Beach. These aren’t decorative afterthoughts - they’re load-bearing points in the building envelope, and they need to be installed by someone who understands both the geometry and the Florida Building Code.

When You Need Geometric & Shaped Windows

• Your shaped window has developed interior fogging. A broken seal in a geometric IGU (insulated glass unit) is more common than most homeowners expect in Fort Lauderdale’s climate, where the temperature differential between air-conditioned interiors and summer exterior heat cycles the seals hard. Fogging means the argon or air barrier is gone and the insulating value with it - it won’t clear on its own.
• You’re seeing water intrusion along the frame edge after storms. Shaped windows require a custom flashing profile because their perimeter geometry doesn’t match any off-the-shelf flashing kit. A previous installer who cut corners on a half-round or arch often leaves an improperly bedded sill that lets water wick into the rough opening. In Tarpon River and Sailboat Bend, we regularly find this on homes that had shaped windows added during 1990s remodels.
• The glass is single-pane and not impact-rated. Fort Lauderdale is in a High-Velocity Hurricane Zone. Any fixed geometric window - no matter how decorative it looks - must meet Miami-Dade NOA (Notice of Acceptance) requirements or be protected by an approved storm shutter. Single-pane decorative glass in an arch or circle is a code and safety issue, not just an aesthetic one.
• You’re replacing a standard window and want the rough opening reshaped. Some homeowners in Flagler Village and Colee Hammock are replacing dated rectangular windows with arched or angled openings to match the architectural character of the neighborhood. This involves both structural and glazing work, and we coordinate the framing so the new shaped unit sets plumb and true before we ever bring glass to the site.
• Your current shaped window hardware or sash has failed. Operable geometric windows - certain awning-style octagons or angled trapezoid vents - have proprietary hardware that standard window supply houses don’t stock. We source directly from manufacturer lines including CGI and ES Windows, which keeps lead times shorter than ordering through a third party.
• Your home is going through a renovation and you want the windows to match. A kitchen or bathroom addition that bumps up against an existing decorative window often means the new unit needs to be templated to a non-standard size. We take field templates - not just measurements from a tape - so the glass that arrives fits the opening the contractor built, not a theoretical opening from a blueprint.

Our Geometric & Shaped Windows Process

1. Site evaluation and field template. We come to your Fort Lauderdale home, assess the existing opening or the planned opening, and take a physical template of the shape. A tape measure gives you numbers; a template gives you the actual geometry, including any wall irregularities that would cause a glass-to-order to fit poorly. For arches and circles, we also confirm the radius at multiple points - Fort Lauderdale’s humid climate causes wood rough openings to shift over time, and a radius that was cut at 18 inches in 1988 may not be 18 inches today.
2. Material selection and side-by-side quote. Dale Kessler or one of our senior technicians walks you through glass options on paper - impact laminate versus insulated impact units, low-e coating options appropriate for South Florida’s solar gain, and frame material (aluminum, vinyl, or fiberglass) suited to the profile of your home. We’re authorized to install more than a dozen manufacturer lines, including CGI and ES Windows for impact-rated shapes, and we put competing options side by side on paper so you can see exactly what you’re buying. No bait-and-switch on the day of install.
3. Permit pull and NOA confirmation. Fort Lauderdale’s Building Services Division requires a permit for window replacement on most projects, and impact-rated units must carry a Miami-Dade or Florida Product Approval number. We handle the permit application and confirm the NOA number matches the product being ordered before we place the glass order. This matters: a shaped window installed without a pulled permit can create title issues when you sell.
4. Factory order and lead-time communication. Custom geometric glass is not stocked - it is cut and assembled to order. Lead times for shaped impact units typically run three to six weeks depending on the manufacturer’s current schedule. We tell you the expected date at the time of order, and if it shifts, we call you - not the other way around.
5. Installation day: setting the unit true. Our uniformed, background-checked technicians remove the old unit, inspect the rough opening for rot or compromised framing, and set the new shaped window using the same standard we apply to every job. Every opening is measured twice against the field template before the glass goes in. Sealants, backer rod, and flashing are installed to manufacturer spec - which matters for warranty registration, not just weatherproofing.
6. Warranty registration before we leave. The Keystone Standard means both manufacturer warranty layers - the glass unit and the frame - are registered in writing, with durations stated, before our truck pulls out of your driveway. You get the paperwork in hand. If something goes wrong within 90 days of install, the 90-Day Done Right Promise covers it: we come back, we fix it, and there’s no paperwork fight about who’s responsible.

Geometric & Shaped Windows Pricing in Fort Lauderdale

Shaped windows cost more than standard rectangles - that’s a fact of the fabrication process, not a markup on complexity. Custom geometric glass requires individual templates, dedicated factory cutting time, and in most cases a longer installation window because the technician is fitting a one-of-a-kind unit rather than a stock size. In Fort Lauderdale’s market, here’s an honest range of what homeowners typically spend:

These ranges reflect Fort Lauderdale-area labor rates and the cost of impact-rated fabrication, which is higher here than in markets outside the HVHZ. Variables that move the number up or down include: glass type (laminated single vs. full IGU impact), frame material, rough opening condition, whether structural framing work is needed, and permit fees. Permit fees in Fort Lauderdale typically run $75-$200 for a single window replacement, billed separately.

If your project qualifies as a repair over $250, the $50 Off Any Repair Over $250 discount applies at the time of service. Seniors and veterans receive a standing 5% discount on all work. Both are applied at the time of invoice with no coupon code required.

We offer free, no-obligation estimates on all shaped window projects. Call (754) 310-3589 and a live person will set up a time that works for you.

What Sets TruePane Apart on Geometric Work

A lot of general contractors and standard window replacement companies will tell you they can handle a shaped window. The gap between “can handle it” and “will set it true” tends to show up six months later when the sealant around an arch starts pulling away in Fort Lauderdale’s summer heat cycle, or when you go to sell the house and the inspector finds the shaped transom was never permitted.

Dale Kessler founded TruePane in 2008 on the principle that out-of-true installs and voided warranties were problems worth fixing permanently. More than 42 years of glazing heritage - including work on mid-century and historic homes in Rio Vista, Nurmi Isles, and the downtown Fort Lauderdale corridor - means our technicians have seen the failures that come from treating a shaped window like a standard unit with a different outline. They haven’t.

We’re authorized installers for manufacturers including CGI and ES Windows, both of which produce impact-rated geometric units certified for Florida’s High-Velocity Hurricane Zone. When we spec a shaped window for your home, the product we order carries the right NOA, the installation follows the manufacturer’s instructions exactly, and both warranty layers are registered in writing before we leave. That’s not a selling point - it’s the baseline.

As part of the broader TruePane Windows & Doors service offering, geometric windows sit within a full residential glazing practice that includes impact doors, energy-efficient standard windows, glass railings, and custom specialty work. When a shaped window project involves adjacent work - a damaged rough opening, a neighboring door that needs to be replaced at the same time - we handle it under one visit and one invoice where possible. Most jobs are completed in a single visit.

A live person answers our phone 24 hours a day, 7 days a week. If a shaped window seal fails the night before a storm, you’re not leaving a voicemail or filling out a form - you’re talking to someone who can get a technician dispatched.

Key Takeaways

• Geometric and shaped windows require field templates, not just tape measurements, to order accurately.
• In Fort Lauderdale’s High-Velocity Hurricane Zone, all replacement shaped windows must be impact-rated or storm-protected under Florida Building Code.
• Pricing for installed impact-rated shaped windows in Fort Lauderdale typically runs $780-$4,500+ depending on size, shape, and glass type.
• Permits are required for most window replacements in Fort Lauderdale and should be pulled before the unit is ordered, not after install.
• TruePane’s 90-Day Done Right Promise and The Keystone Standard mean both warranty layers are registered in writing before we leave the site.
• Dale Kessler and the TruePane team are authorized installers for impact-rated lines including CGI and ES Windows, with side-by-side quotes on paper for every project.

FAQs - Geometric & Shaped Windows in Fort Lauderdale

How much does a shaped or geometric window replacement cost in Fort Lauderdale?

A typical impact-rated shaped window replacement in Fort Lauderdale costs between $780 and $2,200 installed, depending on the shape, size, glass type, and whether any framing work is needed. Oversized Openings over 24 square feet can run $2,000-$4,500 or more. Permit fees, typically $75-$200 in Fort Lauderdale, are separate. Call (754) 310-3589 for a free estimate on your specific opening - we’ll come out, take a field template, and give you an upfront price in writing.

Do geometric windows in Fort Lauderdale need to be impact-rated?

Yes, in almost every case. Fort Lauderdale sits within Florida’s High-Velocity Hurricane Zone, and the Florida Building Code requires that replacement windows either be impact-rated with a current Miami-Dade or Florida Product Approval NOA, or be protected by an approved storm shutter system. A non-impact shaped window may pass an initial inspection if it’s in a protected opening, but it will likely become a code issue at resale or during a future permit pull. We spec and install Custom Impact Windows from authorized lines including CGI and ES Windows to make sure your home is covered correctly.

Can you match a shaped window to an existing frame that’s been in the wall for decades?

We can in most cases, and a field template is how we make it work reliably. Fort Lauderdale’s humidity causes wood rough openings to swell, shift, and settle over time, which means a window cut to the original blueprint dimension may not fit what’s actually in the wall. We take a physical template of the existing opening - including the radius or angles at multiple points - and order the replacement unit to match what’s there, not what the drawings say was there. If the rough opening has also rotted or shifted out of plane, we address that before the glass goes in.

How long does it take to get a custom geometric window installed?

From signed contract to completed install, most shaped window projects take four to seven weeks in Fort Lauderdale. The site evaluation and permit application typically happen within the first week. Custom geometric glass is fabricated to order and generally carries a three-to-six-week lead time from the manufacturer. Installation itself usually takes one visit and one day once the unit arrives and has been inspected on delivery. We give you the expected lead time at the time of order and call you if that changes.

Written by Dale Kessler, Owner at TruePane Windows & Doors, serving Fort Lauderdale since 2008.