Arched & Curved Windows in Miami, FL

Every visit starts with

Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style

Styles & brands we work with

‹

›

Before & after – our own jobs

‹

BeforeAfter

BeforeAfter

BeforeAfter

›

Arched & Curved Windows in Miami, FL

Arched and curved windows in Miami are custom-fabricated units – no two openings are identical, which means no off-the-shelf product fits them correctly. A properly installed arched or curved window seals tight against South Florida’s humidity, qualifies for impact-rated glazing where the Miami-Dade building code requires it, and holds its geometry for decades. At TruePane Windows & Doors, Dale Kessler has been setting our Custom & Geometric Windows services like these since before most window companies in Miami existed, and every install is backed by the 90-Day Done Right Promise and The Keystone Standard: both warranty layers registered in writing before we pull out of your driveway.

If you have a fogged transom arch above your front door in Coral Gables, a leaking palladian in Pinecrest, or a curved bay in Coconut Grove that sweats on the inside every time a tropical front rolls through, this is the page for you. Our Custom & Geometric Windows in Miami parent service covers the full range of specialty shapes – arched and curved units are where the craft gets the most demanding, and where the difference between a true glazier and a general installer becomes obvious.

A live person answers our phone around the clock, every day of the week. Call (561) 956-2754 to describe your opening and get a straight answer about what it will take.

When You Need Arched & Curved Windows

Some situations call for a standard replacement. These do not. If any of the following describes what you are looking at, you are in arched and curved window territory, and the job requires hands that have done this before.

• Fogged or failed insulated glass in an arch or transom unit. Seal failure on a curved unit is not a DIY fix – the replacement glass has to be bent or fabricated to match the original radius exactly, or the new pane will stress-crack within a season. In Miami’s summer heat cycles, we see this failure regularly in older Coral Gables homes with original 1980s palladian units.
• A leaking arched frame that is rotting the surrounding wall. Water intrusion around an improperly set arch is a slow disaster. By the time paint bubbles, the framing behind the drywall may already be compromised. The fix is more than recaulking – it requires pulling the unit, inspecting the rough opening, and re-setting the frame with the correct flashing sequence for South Florida’s rain-driven conditions.
• A non-impact arched window in a Miami-Dade wind zone. Many homes built before the post-Andrew code reforms still have single-pane or non-rated arched units. If your home sits in a Miami-Dade High Velocity Hurricane Zone, those windows are not code-compliant and will not pass a current inspection or insurance audit. Replacing them with impact-rated curved units eliminates that exposure.
• An addition or renovation that calls for a new arched opening. Architects and designers in Miami’s historic neighborhoods – Coconut Grove, Little Havana, the Roads – often specify arched openings to match existing Mediterranean Revival or Spanish Colonial detailing. Getting the radius, the spring point, and the sight line right requires a custom order from a fabricator who understands architectural glass, not a catalog search.
• An existing unit that has racked or twisted out of plumb. Settlement is common in South Florida’s limestone and sand substrates. An arch that was plumb at install can shift over twenty years and begin to bind or gap at the frame. If the pane is not true, the job is not done – that rule applies equally to new installs and to corrective work on windows that have drifted.
• Upgrading for energy performance and insurance credit. Older arched windows are often the last units in a home to be upgraded because homeowners assume they cannot be replaced affordably. In our experience across Miami, Doral, and Hialeah, switching a non-rated arch to a current laminated impact unit frequently qualifies the homeowner for a Citizens Insurance or private carrier discount that offsets a meaningful portion of the project cost.

Our Arched & Curved Windows Process

Every curved or arched window job at TruePane follows the same sequence. There are no shortcuts in it, because shortcuts in custom glazing show up as stress cracks, failed seals, and callbacks – and we would rather avoid all three.

1. Field measurement with a story pole and radius template. Before we call a manufacturer, we physically template the opening. A curved window cannot be ordered from a set of tape measurements alone – the radius has to be confirmed at multiple points, the spring line has to be located, and any irregularity in the rough opening has to be noted so the fabrication order accounts for it. We measure every opening twice. On arched work, we usually check a third time.
2. Side-by-side manufacturer comparison on paper. Once we know the exact geometry, we pull quotes from the lines we are authorized to install – including ES Windows and ECO Window Systems, both of which produce impact-rated curved units suited to Miami-Dade’s wind load requirements. You see the options side by side: glass type, frame material, impact rating, warranty duration, and price. No pressure to buy the highest margin product. A square deal means you see what you are buying before you sign anything.
3. Permit coordination where required. Arched window replacements in Miami-Dade that involve structural openings or impact-rated unit changes typically require a permit. We handle the paperwork, submit the NOA (Notice of Acceptance) documentation to the building department, and schedule the required inspections. Homeowners who skip this step on custom windows sometimes discover the problem at resale – we would rather you never have that conversation.
4. Factory fabrication and order tracking. Custom curved units have longer lead times than stock products – typically four to eight weeks depending on glass type and radius complexity. We give you a realistic timeline at the outset, not an optimistic one, and we track the order so we know before you ask whether anything has shifted.
5. Installation by background-checked, uniformed technicians. Setting an arched window requires shimming to a curved sill, flashing to a non-linear perimeter, and achieving a true seal on a frame that does not run in a straight line. Our installers do not subcontract this work to day labor. The same crew that quotes the job sets the glass, and they work in your home the way they would work in their own mother’s.
6. Warranty registration before we leave. Both manufacturer warranty layers – the glass unit and the frame – are registered in writing while we are still on site. You get the documentation before the truck leaves your driveway. That is The Keystone Standard, and it has been the standard on every TruePane job since Dale Kessler opened the doors in 2008.

Arched & Curved Windows Pricing in Miami

Arched and curved windows cost more than rectangular replacements of the same size, and the difference is not contractor markup – it is the cost of fabrication. Custom radii and Oversized Openings have to be bent, tempered, or laminated to a specific geometry, and that work happens at the factory before the unit ever ships. Here is an honest picture of what drives the final number in Miami’s market.

These ranges reflect Miami market conditions as of early 2026 and assume standard residential installation without major structural repair to the rough opening. Prices move based on:

• Glass type. Laminated impact glass – required in Miami-Dade’s High Velocity Hurricane Zone – costs more than standard insulated glass. The performance difference is real and the insurance credit can be real too.
• Frame material. Vinyl frames carry lower upfront costs; aluminum frames, common on South Florida homes for corrosion resistance, typically run higher. Some historic Coral Gables and Miami Shores homeowners are required by local design review to match existing frame profiles, which may narrow the material choice regardless of preference.
• Radius complexity. A simple half-round over a standard 36-inch opening is straightforward to fabricate. An elliptical eyebrow with a variable radius is not. The more complex the geometry, the more the fabrication adds to the base cost.
• Access and height. Second-floor arched windows in Pinecrest estates or multi-story homes in Brickell require staging or extended ladders, which adds labor time.
• Permit fees. Miami-Dade building permit fees are set by the county and are not within our control. We disclose them as a line item before you sign, not as a surprise on the final bill.

Seniors and veterans receive a permanent 5% discount on every TruePane job – no expiration, no enrollment form required. If your repair or replacement exceeds $250, ask about our $50 off offer when you call.

We do not give meaningful estimates over the phone for arched and curved work because the radius has to be verified in person. But the visit and the written quote are free. Call (561) 956-2754 and we will schedule a time that works for you.

Key Takeaways

• Arched and curved window replacements in Miami require custom fabrication – standard stock units do not fit non-rectangular openings correctly.
• Impact-rated glazing is required in Miami-Dade’s High Velocity Hurricane Zone and may qualify you for an insurance premium reduction.
• TruePane registers both warranty layers in writing before leaving your property – no chasing paperwork later.
• The 90-Day Done Right Promise means if the work is not right, we come back and make it right – no arguing, no fine print.
• Estimates are free; a live person answers our phone any time you call.

FAQs – Arched & Curved Windows in Miami

Can a standard window company replace an arched window, or do I need a specialist?

Most standard window companies can replace a rectangular window without difficulty, but Custom Impact Windows and curved units require a different skill set and a different supply chain. The glass has to be fabricated to a specific radius, the frame has to be shimmed to a non-linear sill, and the flashing has to follow a curved perimeter without gaps. A company that does not regularly order from fabricators who specialize in curved units will either refuse the job, push you toward a flat-panel workaround, or produce an install that leaks within a few years. We have been doing this work in Miami for over four decades of combined craft experience, and it is a material part of what we do – not an occasional favor. Call (561) 956-2754 to talk through your specific opening.

How long does it take to get a custom arched window in Miami?

Lead times for custom curved units in Miami typically run four to eight weeks from confirmed order, depending on the glass specification and how complex the radius is. Impact laminated glass units take longer than non-impact units, and unusual Geometric & Shaped Windows – elliptical arches, variable-radius bows – take longer than simple half-rounds. We give you a realistic lead time in writing when we place the order, and we track it so you are not left wondering. If you are working against a renovation deadline, tell us at the first call and we will tell you honestly whether the schedule is achievable.

Does replacing an arched window in Miami require a building permit?

It depends on the scope. A like-for-like replacement of an arched unit in the same frame, with the same opening dimensions and an equivalent or superior impact rating, may qualify as a simple replacement that does not trigger a full permit in Miami-Dade. But if the rough opening is being altered, the impact rating is being upgraded, or the unit is in a load-bearing location, a permit and inspection are required – and the NOA documentation for the replacement unit has to be submitted to the building department. We handle this process for you, because homeowners who skip it sometimes face complications at resale. We would rather you know what is required before work starts.

Will an impact-rated arched window actually lower my homeowner’s insurance in Miami?

In many cases, yes – though the exact discount depends on your carrier, your current policy, and how much of your home’s glazing is already impact-rated. Citizens Insurance and most private carriers operating in South Florida apply an opening-protection credit when all glazed openings meet current impact standards. Arched windows are frequently the last non-rated opening in an otherwise upgraded home, which means replacing them can tip the calculation in your favor. We are not insurance agents and cannot quote you a savings figure, but we can document the NOA rating of the unit we install so you have what your carrier needs to reassess your premium. Call (561) 956-2754 and we can walk through what the paperwork looks like.

Talk to TruePane About Your Arched Windows in Miami

If you have an arched or curved window in Miami that is fogged, leaking, out of compliance, or simply needs to be done right the first time, call (561) 956-2754. A live person will answer – not a voicemail, not a callback queue. We will schedule a free on-site measurement, bring the manufacturer options to you on paper, and give you an upfront price before any work begins. Dale Kessler founded TruePane on the principle that an out-of-true install is a problem worth fixing permanently. That standard holds on every arched window we set in Miami, from Coral Gables to Coconut Grove to Doral, and it will hold on yours.

You can also learn more about the full range of custom specialty glazing we offer on our home page, or explore every shape and configuration we install as part of our broader custom work.

Written by Dale Kessler, Owner at TruePane Windows & Doors, serving Miami.