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AfterCustom Impact Windows in Fort Lauderdale, FL
Custom impact windows in Fort Lauderdale are hurricane-rated windows built to non-standard sizes or shapes – Custom & Geometric Windows services for arches, ovals, trapezoids, and other geometric configurations that standard off-the-shelf units simply won’t fit. They carry the same Miami-Dade and Broward County Notice of Acceptance (NOA) ratings as rectangular impact windows, so you get full storm protection without sacrificing the architectural character of your home. At Winslow Windows & Doors, Ed Winslow has been fitting custom impact windows in Fort Lauderdale since 2011, and every job comes backed by our 36500-Day Done Right Promise.
If you’ve been told your arched entryway, octagonal bathroom window, or angled clerestory “can’t be impact-rated,” call us at (904) 913-5886 – a real person answers every call, any hour of the day. The answer is almost always yes, it can be done, and we can walk you through exactly how.
This page sits under our broader Custom & Geometric Windows in Fort Lauderdale service, which covers the full range of specialty shapes whether or not impact glazing is required. Most Fort Lauderdale homeowners, given our location, want both: custom geometry and impact protection. That’s the combination we’re built around.
When You Need Custom Impact Windows
Not every home in Fort Lauderdale fits a catalog. Here are the situations where custom impact windows are the right call:
- You have non-rectangular openings that are currently unprotected. Arched windows in the entryway, round porthole-style windows in a guest bath, or triangular gable windows are common in Fort Lauderdale’s older Mediterranean Revival and Art Deco homes – and they’re often left with single-pane glass because owners assume impact glass isn’t available in those shapes. It is.
- You’re renovating and want to open up a wall differently. If you’re expanding a window opening into something architectural – say, a wide trapezoid above a set of French doors, or a full arched transom in a Las Olas-area home – you need a unit fabricated to the new dimensions before the rough opening gets framed.
- Your insurance company is requiring full impact compliance. Broward County carriers have steadily tightened wind-mitigation requirements since 2022. If you’re renewing a policy and the inspector flagged specialty-shaped openings without NOA-rated glazing, those specific windows need to be addressed – not just the standard rectangles.
- You want to remove storm shutters from fixed decorative windows. A lot of Fort Lauderdale homeowners are still operating accordion shutters or plywood protocols for arched or circular windows that were never available in impact form when the house was built. Modern fabrication has closed that gap completely.
- You’re building a new home or addition in Fort Lauderdale. Florida Building Code Section 1609 requires wind-borne debris protection on all glazed openings in High-Velocity Hurricane Zones. That requirement doesn’t carve out exceptions for unusual shapes – so custom impact glazing is a code requirement, not an upgrade, if you’re building anywhere in Broward County.
- You want noise reduction along the coast or near Fort Lauderdale-Hollywood International Airport. The laminated PVB interlayer that makes impact glass impact-resistant also cuts sound transmission significantly. Homeowners in neighborhoods like Lauderdale Isles, Coral Ridge, and Edgewood report meaningful reductions in ambient traffic and aircraft noise after switching from single-pane to impact glazing – even in unusual window shapes.
Our Custom Impact Windows Process
Custom work requires more precision upfront than a standard replacement. Here’s how we run every custom impact window project in Fort Lauderdale:
- On-site measure and shape documentation. Ed or one of our background-checked, uniformed technicians comes out – no trip charge within our home county – and takes field measurements of every opening. For geometric shapes, we photograph and template the opening, not just record dimensions. A trapezoid that looks symmetrical often isn’t, and off by a quarter-inch on a custom unit means a remake. We catch that at the measure stage, not after fabrication.
- Product selection and NOA verification. We work with CGI and ES Windows, among others, for custom-configured impact units. Both manufacturers offer fabrication for non-standard shapes while maintaining their Florida Product Approval numbers. We’ll match the frame finish (white, bronze, anodized aluminum) and glazing specification (typically 5/16″ or 7/16″ laminated insulated glass) to your existing windows or your architect’s specs, then pull the specific NOA number for your opening size before anything is ordered.
- Permit filing with Broward County or Fort Lauderdale Building Services. Custom impact windows in Fort Lauderdale require a permit. We handle the submission, the product approval documentation, and the NOA paperwork. You don’t need to navigate Broward County’s ePlan system – we do it. Permit timelines in Fort Lauderdale currently run roughly 10 to 21 business days for standard residential work; we’ll give you a realistic timeline at the time of contract, not a guess.
- Factory fabrication and quality inspection on delivery. Custom units ship directly from the manufacturer to our team. When the windows arrive, we inspect every unit against the shop drawings before scheduling your install day. If a unit comes in wrong – it happens rarely, but it does happen – we catch it before we’re standing in your living room with your wall open.
- Installation with proper flashing, sealant, and anchoring. Installation of impact windows – especially in non-standard openings – involves more than setting the frame and calling it done. Proper anchoring patterns, Miami-Dade compliant sealant application, and correct flashing at the rough opening are what make the window perform as rated in an actual storm. Our installers follow the manufacturer’s approved installation instructions to the letter, because that’s what keeps the product approval valid. A window installed outside those specs isn’t a rated window, even if the label says it is.
- Final inspection and project sign-off. We schedule the county inspection and walk you through the completed work before we consider a job closed. The 36500-Day Done Right Promise means if anything isn’t right – a seal that fails, a frame that doesn’t operate correctly, a finish discrepancy you notice three months later – we come back and make it right. Ed’s name is on the business, and that means something concrete.
Custom Impact Windows Pricing in Fort Lauderdale
Custom impact windows in Fort Lauderdale cost more than standard replacement units, and it’s worth understanding exactly why so the price doesn’t catch you off guard.
Standard impact windows are priced off a production line. Oversized Openings and custom units are fabricated individually to your measurements, which means higher per-unit material cost, longer lead times, and more labor at the measure and install stages. That said, the range is wide depending on size and complexity.
| Window Type / Configuration | Typical Price Range (Installed) |
|---|---|
| Small arch or radius-top (under 24″ wide) | $650 – $1,100 per unit |
| Mid-size arch or eyebrow (24″ – 48″ wide) | $950 – $1,800 per unit |
| Large architectural arch or full-radius (48″+ wide) | $1,600 – $3,200+ per unit |
| Octagonal / hexagonal fixed unit | $800 – $1,600 per unit |
| Trapezoid or triangle (gable / clerestory) | $750 – $1,400 per unit |
| Oval or elliptical fixed unit | $1,100 – $2,200 per unit |
| Multi-unit project (5+ windows) | Ask about volume pricing |
These are installed ranges reflecting the Fort Lauderdale market as of mid-2025, including materials, labor, permitting, and our standard warranty coverage. They do not reflect unusual structural conditions – if the rough opening needs repair, masonry cutting, or non-standard anchoring, that will be quoted separately and explained clearly before any work begins.
What moves the price up or down:
- Size and complexity of the shape. A symmetrical circle is simpler to fabricate than a freeform oval. A gentle arch costs less than a compound curve. We’ll tell you where your specific windows fall on that spectrum.
- Frame material and finish. Aluminum frames are standard for impact windows in Fort Lauderdale’s coastal climate. Bronze and custom powder-coat finishes cost more than standard white or mill finish.
- Glass specification. Standard laminated clear glass, low-e coatings, tinted glass, and laminated insulated glass (impact + energy efficiency combined) all carry different price points. For most Fort Lauderdale homes, we recommend the laminated insulated option – it addresses both storm protection and Florida’s heat gain requirements in a single unit.
- Existing opening condition. Older Fort Lauderdale homes – especially those built before the mid-1980s – sometimes have deteriorated wood bucks, corroded frames, or masonry conditions that require remediation before a new window can be properly installed and warranted.
- Permit complexity. Most residential custom impact window permits in Fort Lauderdale are straightforward. Historic District properties (some areas near the Sailboat Bend and Flagler Village neighborhoods require HDC review) can add time and documentation requirements.
Seniors and veterans receive a permanent 10% discount on all work – no expiration date, no qualifying hoops. If you have a written estimate from another contractor, we’ll give you a free second opinion. And any repair over $200 comes with $40 off automatically.
Call (904) 913-5886 to schedule your free, no-pressure estimate. We come to you, we measure, and we give you a written price – upfront, itemized, no surprises on the invoice.
FAQs – Custom Impact Windows
Can any window shape be made impact-rated in Fort Lauderdale?
Most Geometric & Shaped Windows can, yes – arches, circles, ovals, triangles, trapezoids, hexagons, and octagons are all fabricable in impact-rated configurations by manufacturers like CGI and ES Windows, both of whom hold Florida Product Approvals for non-standard geometries. The practical limit is very small openings (under roughly 10 inches in any dimension) and extremely irregular freeform shapes that fall outside standard fabrication tooling. In our experience serving Fort Lauderdale since 2011, the vast majority of “unusual” openings we’ve encountered have a manufacturable impact solution. Call us at (904) 913-5886 and describe what you have – we’ll tell you straight whether it’s doable and what the lead time looks like.
Do custom impact windows in Fort Lauderdale require a permit?
Yes. Florida Building Code requires a permit for any window replacement or installation in Fort Lauderdale, including custom impact units. The permit process also requires submitting the manufacturer’s Florida Product Approval documentation and the specific Notice of Acceptance (NOA) for your window size and configuration. Winslow Windows & Doors handles the full permit filing with the City of Fort Lauderdale Building Services Division or Broward County as applicable – you don’t need to manage any of that paperwork. Skipping the permit is not a shortcut we take; an unpermitted window doesn’t have a valid installation inspection, which matters both for your insurance wind-mitigation credits and for any future property sale.
How long does a custom impact window project take from start to finish in Fort Lauderdale?
From signed contract to completed installation, most custom impact window projects in Fort Lauderdale run 6 to 12 weeks. The biggest variable is fabrication lead time: custom units typically take 4 to 8 weeks at the factory, and that runs in parallel with the permitting process, which currently averages 10 to 21 business days for residential work in Fort Lauderdale. Installation itself, once windows and permit are both in hand, usually takes one to two days depending on the number of units and access conditions. We’ll give you a specific timeline estimate at the measure appointment – not a vague range, but a realistic schedule based on current lead times from the manufacturer and the permit queue.
Will custom impact windows qualify for insurance premium reductions in Fort Lauderdale?
They can, yes. Florida homeowners insurance discounts for opening protection are tied to wind mitigation inspections, which evaluate whether all glazed openings – including non-standard shapes – meet the required protection level. If your current specialty-shaped windows are unrated and you replace them with properly installed, NOA-compliant impact units, a new wind mitigation inspection after installation can result in meaningful premium reductions. The amount varies by carrier and policy, but Fort Lauderdale homeowners have seen annual savings ranging from a few hundred to over a thousand dollars after completing full impact glazing, including their custom openings. We provide the product approval documentation and NOA numbers you’ll need for that inspection. For the specific dollar amount, talk to your insurance agent – we don’t quote insurance outcomes, but we make sure you have every document the inspector will ask for.
Key Takeaways
- Custom impact windows in Fort Lauderdale can be fabricated for almost any non-standard shape – arches, ovals, triangles, hexagons – with full Miami-Dade and Broward NOA compliance.
- Florida Building Code requires permits for all window replacements; Winslow handles the entire filing process, including product approval documentation.
- Installed pricing in Fort Lauderdale typically runs $650 to $3,200+ per unit depending on size, shape, and glass specification – always quoted upfront with no surprises.
- Custom units take 4 to 8 weeks to fabricate; plan for a 6 to 12 week total project timeline from contract to final inspection.
- Properly installed custom impact windows can improve your wind mitigation inspection results and reduce homeowners insurance premiums.
- Winslow Windows & Doors has served Fort Lauderdale since 2011, backed by the 36500-Day Done Right Promise and Ed Winslow’s direct accountability on every job.
- Seniors and veterans always receive 10% off. Free second opinions on written estimates. No trip charge within our home county.
Ready to Get Started?
If you have a window opening in Fort Lauderdale that’s never had a real solution – because the shape seemed too complicated or the assumption was that impact glass wasn’t available in that configuration – call (904) 913-5886 today. Someone answers every call, day or night. We’ll come out, take proper measurements, explain your options in plain language, and give you a written estimate with real numbers. No trip charge for Fort Lauderdale homeowners. No pressure. Just an honest assessment and a price you can plan around.
Ed’s name is on the door – and on every job we do. That’s not a marketing line. It’s how we’ve built this business over 15 years in South Florida, one custom window at a time. We’re not a call center routing your job to a subcontractor. We’re the one down the road.
To see the full range of specialty window shapes we work with, visit our home page or the parent Custom & Geometric Windows in Fort Lauderdale service page.
Written by Ed Winslow, Owner at Winslow Windows & Doors, serving Fort Lauderdale since 2011.
Six Reasons Homeowners Choose Winslow 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.