Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Salt Air Decides the Materials in Fort Lauderdale
Custom and geometric windows in Fort Lauderdale fail in a specific order: the aluminum frame corrodes at the sill, the laminated interlayer delaminates, then the sash seizes in the jamb. We know because we’ve pulled hundreds of these units out of homes from Victoria Park to Coral Ridge. When you’re replacing a hexagonal picture window or an arched transom on Las Olas, the material spec matters more than the shape itself, which is why our shingle, tile & metal roofing in Fort Lauderdale team applies the same rigor to every project. Call (904) 747-8989 for a free in-home measure and a written quote that names every component.
Here’s the thing most window companies won’t say: Fort Lauderdale lies entirely within Florida’s High Velocity Hurricane Zone (HVHZ), one of only two counties in the entire country subject to that designation. Every custom or geometric window installed here must carry a Miami-Dade Notice of Acceptance (NOA). That standard doesn’t even apply in Sunrise or Coral Springs. So a “custom arch window” quote you get from a national chain may not actually be legal to install in your zip code.
Fast, Reliable Custom & Geometric Windows Across Fort Lauderdale
If you own a home in Fort Lauderdale with an unusual window opening, a curved transom, a radius-top window, or a jalousie bay that predates modern code, you’re not looking for a commodity replacement. You’re looking for a fabricated unit built to survive salt air, high winds, and a building inspector who knows Broward County’s HVHZ rules better than most contractors. We’ve been doing exactly that since 2011. Ed Winslow’s name is on the door, and every custom order runs through our Custom & Geometric Windows team before it reaches the glazing line.
Our crews know Fort Lauderdale’s older housing stock well: the 1950s-1970s concrete block homes in Victoria Park, Colee Hammock, and Rio Vista that still carry original jalousie windows. Those louvered glass units are non-compliant with current HVHZ code, and many insurers won’t renew a policy on a home that has them. We measure, fabricate, and install replacements that meet Miami-Dade NOA standards. Call (904) 747-8989 and you’ll get a live person on the phone, not a voicemail tree.
Why Winslow Windows & Doors Is Fort Lauderdale’s Preferred Custom & Geometric Windows Company
Homeowners in Fort Lauderdale tell us the same thing: they called another company, got a salesperson with a brochure, and never saw the “estimator” again after the deposit cleared. Ed Winslow runs this business the way you’d expect from someone whose name is on the truck: no vague allowances, no re-quotes after the opening is exposed. We publish our address and license number. That’s not a gimmick. That’s accountability.
We’re an authorized installer for PGT, CGI, and CWS. Those brands build the impact-rated laminated glass assemblies that actually pass Broward County inspections. When a customer in Plantation or Pompano Beach asks why our geometric window costs a bit more than a generic vinyl unit from a big-box installer, we show them the Miami-Dade NOA paperwork. If your window doesn’t carry that approval, your insurance company may not accept the wind mitigation credit.
We answer the phone. Every hour. A live dispatcher, a real technician, or Ed himself. The tech who arrives at your door is background-checked and uniformed. You’ll know who is on your property before the truck pulls into the driveway. That matters in Fort Lauderdale, where security concerns run high and the canal-side homes in Rio Vista and Las Olas Isles often require gated entry coordination.
Our Custom & Geometric Windows Services in Fort Lauderdale
Custom Impact Windows
Impact windows in Fort Lauderdale are not a luxury upgrade. Under HVHZ, they are a code requirement for any replacement. We fabricate units with laminated glass interlayers tested to Miami-Dade missile-impact standards, sized precisely for your opening. A trapezoid window on a 1960s Coral Ridge home, a radius-top unit facing the Intracoastal, a half-round in a Colee Hammock addition: every shape we build passes the same large-missile test as a standard rectangular unit.

Geometric & Shaped Windows
Triangles, parallelograms, octagons, pentagons. Fort Lauderdale’s mid-century inventory uses more geometric glass than most people realize, especially in Victoria Park bungalows and the custom builds along Middle River. These shapes demand precise field measuring, because a half-inch error on an angled jamb means a unit that won’t seat. We measure every dimension, verify the rough opening, and order the exact NOA-rated assembly for your geometry.

Arched & Curved Windows
Arched windows are beautiful. They also leak more often than any other shape in Fort Lauderdale, because the curved sill collects brackish condensation from the canal air. We replace the original wood or corroded aluminum frame with marine-grade framing designed for salt exposure, and we spec a laminated interlayer that resists UV delamination. If you live near the Himmarshee Canal or along Cordova Road, you’re dealing with more salt in the air than a homeowner in Plantation ever will.

Oversized Openings
Floor-to-ceiling fixed glass, oversized transoms, massive picture windows facing the water. Fort Lauderdale’s architectural tradition runs large, and large means expensive. But oversized openings also demand higher design pressure ratings. A 60-square-foot window on a canal-facing wall in Rio Vista has to resist wind loads a smaller window would never see. We calculate the PSF requirement for your specific elevation and zone, then fabricate the unit to match.

What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Fort Lauderdale
We install and service custom geometry from PGT in Fort Lauderdale, CGI, and CWS. These are the brands whose engineers understand Florida’s HVHZ market, and their impact-rated laminated glass carries the Miami-Dade NOA paperwork your insurance company will want to see. When a geometric window in Fort Lauderdale fails, it’s rarely the glass itself. It’s the frame, the hardware, or the original installation. We keep a deep inventory of marine-grade hardware, stainless fasteners, and matching components locally, so a sash replacement on a PGT arch in Victoria Park doesn’t wait three weeks for a part from Ohio.
Common Custom & Geometric Windows Problems We See in Fort Lauderdale Homes
- Salt-air corrosion on aluminum frames. The Intracoastal and 165+ miles of canals push salt-laden air into every neighborhood, not just waterfront homes. Standard aluminum frames on custom shaped windows corrode within 3-5 years, causing jambs to warp and sashes to seize. We spec marine-grade aluminum or stainless hardware on every coastal job.
- Pre-Andrew units that fail HVHZ requirements. If your geometric window was installed before 1992, it almost certainly lacks a Miami-Dade NOA. We see units with delaminating interlayers and frames that never passed a large-missile test. Your insurer may already have flagged the opening.
- Jalousie windows in older neighborhoods. The original 1960s jalousie bays in Victoria Park and Coral Ridge are non-compliant and increasingly uninsurable. They often sit behind aluminum frames that have corroded beyond repair. Replacement is the only HVHZ-compliant path.
- Brackish condensation at sills. Oversized arched openings in 1950s-1970s concrete block homes trap moisture at the curve, rotting wood trim and driving hidden frame corrosion that’s invisible until we pull the glazing.
What Custom & Geometric Windows Costs in Fort Lauderdale
A standard impact window in Fort Lauderdale runs $800 to $1,500 per window installed. Impact single-hung units start around $900 and reach $1,800. But custom geometry pushes the numbers up fast. A large arched or curved opening with an NOA-rated impact assembly typically costs $2,500 to $5,000 per unit. Whole-home packages in Fort Lauderdale, especially on pre-Andrew inventory with multiple jalousie replacements, range from $8,000 to $25,000 or more.
What moves the price? Opening count, first. Floor height, second; a geometric window on the upper story of a Rio Vista home requires lift equipment and additional anchoring. Wind zone matters: coastal elevations demand higher design pressures, which means thicker glass and stronger frames. Frame material matters too. In Fort Lauderdale’s salt air, we recommend aluminum with a marine-grade finish, not vinyl; the corrosion resistance is worth the cost difference over a decade.
The inland-spec version of any custom window is cheaper. We understand the temptation. But the cheap spec in Fort Lauderdale means a frame that corrodes at the sill in five years, a sash that seizes, and a roof replacement in Fort Lauderdale cycle that costs more than the marine-grade option would have cost once. We’ll show you both numbers in writing. Call (904) 747-8989 for a free in-home measure and a written quote.
Pricing for Custom & Geometric Windows in Fort Lauderdale, FL
Here are the honest ranges for Fort Lauderdale’s market. Custom impact windows with Miami-Dade NOA: $900 to $2,000 per unit, depending on size and frame finish. Geometric and shaped windows: $1,200 to $3,500 per unit. Arched and curved windows: $2,500 to $5,000, with large-radius custom arches on the high end. Oversized openings: $3,000 to $8,000 per opening, driven by design pressure requirements and glass thickness. Every quote includes a line-item breakdown. No allowances, no change orders that surprise you later. We do free in-home measures, and it’s part of Ed’s standard practice: if it’s not done right, we make it right. That’s the 36500-Day Done Right Promise.
Florida Pays You Back
Fort Lauderdale homeowners can stack real financial incentives on custom impact window work. The My Safe Florida Home program offers matching grants up to $10,000 for qualifying wind-mitigation upgrades, and impact-resistant windows and doors qualify. Florida’s sales-tax exemption applies to impact-resistant windows and doors, so you don’t pay state sales tax on the units themselves. The federal 25C energy credit can return 30% of the product cost, up to $600 per year on qualifying units. And after a wind-mitigation inspection, which typically costs $75 to $150, many Fort Lauderdale homeowners see windstorm-premium credits averaging around 25% on the windstorm portion of their policy. Carriers and programs set the final numbers, but the stack is real.
One comparison we make often: impact windows versus hurricane shutters. Shutters are cheaper upfront. But they only protect when someone is home to deploy them, and they don’t carry the same wind-mitigation premium credits as permanently installed, NOA-rated impact glazing. You also never lose a Saturday hanging panels before a storm. Fort Lauderdale’s code demands permanent protection at some point anyway. The question is whether you want to buy it once or twice.
We Also Serve Cities Near Fort Lauderdale
Our Custom & Geometric Windows work in Fort Lauderdale extends to the surrounding Broward communities: Plantation, Pompano Beach, and Hollywood. Same crews, same NOA standards, same live person on the phone at (904) 747-8989. The one down the road.
Serving Fort Lauderdale, FL - Our Local Coverage Area
We’re based in the Fort Lauderdale area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs - Custom & Geometric Windows in Fort Lauderdale
Yes. The entire city of Fort Lauderdale sits within Broward County’s High Velocity Hurricane Zone, so every replacement window, including geometric shapes far from the Intracoastal, must carry a Miami-Dade Notice of Acceptance. Wind loads and missile-impact standards apply citywide under HVHZ. Coastal proximity changes design pressure, not the NOA requirement. Call (904) 747-8989 for a free estimate, and we’ll confirm the required approval for your specific opening.
Because Fort Lauderdale’s HVHZ designation forces manufacturers to build to a stricter product approval standard than anywhere else in Florida, and the salt-air environment demands marine-grade frame materials and hardware. An arched window quoted in Orlando uses standard aluminum and a laminated interlayer tested to less demanding criteria. In Fort Lauderdale, the same shape requires Miami-Dade NOA testing, corrosion-resistant framing, and stainless hardware. Expect a 20-40% premium over an inland quote. We’ll show you the line items. Call (904) 747-8989 for a written quote.
No. Jalousie windows, by design, cannot meet HVHZ impact standards. The louvered glass slats flex under wind load, and the framing systems in 1960s Coral Ridge homes were never engineered for Miami-Dade NOA testing. Retrofitting is not a code-compliant path. Replacement is the only option, and we fabricate custom geometric replacements that preserve the look of the original opening while meeting current code. Call (904) 747-8989 to schedule a free in-home measure.
A custom geometric impact window with a Miami-Dade NOA qualifies the same way a standard rectangular impact window does, provided the installation includes the proper anchoring and the opening passes a wind-mitigation inspection. The credit applies to the windstorm portion of your premium, and many Fort Lauderdale owners see about a 25% reduction. Your carrier sets the final number. We supply the NOA paperwork with every installation. For a free second opinion on your insurer’s requirements, call (904) 747-8989.
Yes. Larger glass areas and non-rectangular shapes concentrate wind stress differently. An oversized arched window on a canal-facing wall in Fort Lauderdale typically requires a higher design pressure rating than a standard 3-by-5 rectangle in the same opening. We calculate PSF requirements using your specific elevation, exposure category, and no rating exceeds +/-100 PSF. The glass thickness and framing members change accordingly. Call (904) 747-8989 for an engineering-backed quote on your opening.
How Salt Air Chooses the Spec
In Victoria Park, we replaced a 1960s jalousie bay with a custom arched impact-rated assembly from PGT, upgrading the original aluminum jamb and sash to a laminated glass interlayer with a Miami-Dade NOA. The homeowner only discovered the old window had voided their wind mitigation credits after their carrier refused renewal. Our crew installed the new unit before the policy lapsed, and the salt-air corrosion on the old frame was severe enough that the sill crumbled during removal.
That’s what Fort Lauderdale’s climate does: the combination of Atlantic salt spray and 165-plus miles of canals means even homes miles from the beach are breathing brackish air. Standard aluminum frames on custom shaped windows corrode within three to five years. The cheap spec fails at the sill, the jamb warps, and the sash seizes. We specify marine-grade aluminum, stainless hardware, and sealed joints on every job, because the alternative is a re-replacement in a decade.
If you’re pricing custom or geometric windows in Fort Lauderdale, get the spec that matches the environment. Call (904) 747-8989 to schedule a free estimate. A live person answers. We’ll measure, we’ll quote, and we’ll show you exactly which materials survive this city’s salt air and HVHZ code. Ed’s name is on the door, and on every job we do.
Written by Ed Winslow, Owner at Winslow Windows & Doors.
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.










Before
After
Before
After
Before
After