Free in-home measure and quote — PGT, CGI and CWS impact lines compared on your actual openings, style by style
Custom & Geometric Windows in Kendale Lakes: What to Know Before You Order
Custom and geometric impact windows in Kendale Lakes run $2,500–$5,000 per opening installed, with whole-house projects typically landing between $18,000 and $45,000. Lead times are the real constraint here: specialty arched, trapezoidal, and oversized units carry 4–6 week fabrication windows before install ever begins. If you call Winslow Windows & Doors at (844) 901-4551, you’ll get Ed Winslow’s team on the phone, a fixed written quote before any order is placed, and a schedule we actually honor.
Here’s the part most window companies won’t tell you about Kendale Lakes: every custom geometric window installed in this neighborhood must carry a Miami-Dade Notice of Acceptance (NOA). That’s a certification standard stricter than anything required in Broward County, and it exists because Kendale Lakes sits squarely inside Miami-Dade’s High Velocity Hurricane Zone, the most demanding wind-borne debris jurisdiction in the country. Skip that detail on the spec sheet and you’ll be redesigning your window after the building department red-tags your permit. We don’t skip it. We build around it.
What Custom & Geometric Windows Costs in Kendale Lakes
You’re not buying glass. You’re buying engineered openings that have to hold a design pressure rating, a laminated interlayer, and a Miami-Dade NOA for the exact shape and size you’re installing. That’s why the pricing tiers in Kendale Lakes look different from standard rectangle work:
- Custom impact single windows (standard shapes, odd sizes): $800–$1,500 per window installed.
- Impact single-hung with custom sizing: $900–$1,800 per window installed.
- Geometric, arched, curved, or oversized impact openings: $2,500–$5,000 per opening installed, depending on glass area, frame material, and anchoring complexity.
- Whole-home replacement packages on Kendale Lakes CBS ranchers: $18,000–$45,000+, driven by opening count, how many jalousies are getting demoed, and whether we’re reframing walls to accept new shapes.
Three things move the price in Kendale Lakes specifically. First, the CMU block construction on 1970s and 1980s CBS homes means every new window or door has to be anchored into concrete with Miami-Dade-approved flashing, not nailed into wood framing. That’s slower and more labor-intensive than the wood-frame work you’d see upstate. Second, the 33183 ZIP’s wind zone drives design pressure requirements upward on every opening. Third, any original jalousie or aluminum-frame window you’re replacing almost certainly sits in a non-standard rough opening, which means reframing work before the new unit goes in. We give you a free in-home measure and a written quote with every line item priced before fabrication starts. Call (844) 901-4551 to schedule it.
Why Winslow Windows & Doors Is the Right Fit for Kendale Lakes
Ed Winslow has had his name on this business since 2011. When you call our Miami office to schedule work in Kendale Lakes, a live person answers, 24/7. Not a voicemail tree. Not a call center. A person who knows the difference between a 1983 CBS rancher off SW 88th Street and a 1975 split-level near Kendale Lakes Elementary. We dispatch background-checked, uniformed technicians to every job in 33183, and the price on your written estimate is the price you pay. The Done Right Promise is exactly what it sounds like: if it’s not done right, we make it right. Ed’s name is on the door, and on every job we do.
We’re also one of the few local companies that will tell you the truth about custom lead times in Kendale Lakes. Specialty shapes don’t come off a shelf. Custom arched and geometric impact units are fabricated to your exact opening, your design pressure, and your Miami-Dade NOA requirements. That takes 4–6 weeks. We lock the price and the schedule in writing before the order is placed, so there’s no surprise invoice and no boarded-up window sitting through hurricane season because somebody under-quoted the lead time.
Our Custom & Geometric Windows Services in Kendale Lakes
This is not stock-window work. Kendale Lakes was built in a period when aluminum single-panes and jalousies were the default, and when a homeowner wants something better looking, better insulated, and HVHZ-compliant, the opening often has to be reimagined from the rough framing out. That’s the work we do. Here’s how it breaks down for Kendale Lakes homes:
Custom Impact Windows
A custom impact window in Kendale Lakes means a unit built to fit an existing non-standard opening, not a stock size forced into a hole with wider trim. We’ve done enough of these in 33183 to know that every 1970s CBS home has at least one opening that doesn’t match anything in a catalog. We specify the frame, the laminated glass interlayer, the design pressure, and the Miami-Dade NOA for that exact configuration before anything gets ordered. The window arrives built for your wall, not the other way around.

Geometric & Shaped Windows
Trapezoids, pentagons, angled clerestories, and half-rounds all fall into this category, and all of them are fabricate-to-order. That’s the point. A geometric impact window with a Miami-Dade NOA isn’t a stock item you can pull from a distributor’s rack. We measure the opening precisely, specify the aluminum or vinyl frame with the right design pressure rating for the 33183 wind zone, and hand the order to PGT, CGI, or CWS with the exact glass make-up and anchoring requirements. In Kendale Lakes, these shows up most often as transoms over sliders, angled windows on gable ends, and accent windows flanking front doors.

Arched & Curved Windows
Arched impact windows on Kendale Lakes CBS homes usually mean two things: the rough opening is original and non-standard, and the window has to be engineered, not just assembled. Arched and curved glass carries a higher per-square-foot fabrication cost than flat glass, and the radius has to be struck from the actual opening dimensions. We coordinate this with your designer or architect when the shape is part of a larger elevation change, and we handle the millwork and jamb extensions on-site so the finished opening looks intentional, not adapted.

Oversized Openings
An oversized opening in Kendale Lakes is typically a wall-spanning picture window, a four-panel corner configuration, or a floor-to-ceiling fixed unit in a remodeled great room. These carry the highest design pressure loads in the 33183 wind zone because of the glass area, so the anchoring detail into CMU block matters more than anything else we do. We specify laminated impact glass, reinforced framing, and Miami-Dade-approved flashing on every oversized opening we install. If you’re replacing a 6-foot aluminum slider with something bigger and more useful, this is the service you need.

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.
Trusted Brands We Service in Kendale Lakes
We’re authorized installers for PGT, CGI, CWS, and a half-dozen other premium manufacturers, and that matters more in Kendale Lakes than in markets where any window can pass code. These brands build products specifically for Miami-Dade’s HVHZ, and their custom divisions can produce the geometric shapes and oversized units that stock lines can’t. That means we’re not shopping a distribution network and hoping for the best; we’re writing specs directly to factories that already understand 33183’s wind zone requirements. For Custom & Geometric Windows in this part of Miami-Dade, brand authorization isn’t a marketing badge. It’s how we get the NOA paperwork done right.
Common Custom & Geometric Windows Problems We See in Kendale Lakes Homes
Here’s what we run into again and again on this specific housing stock:
- Original jalousie windows in rear Florida rooms. Jalousies can’t meet HVHZ impact requirements, period. When an insurer or inspector flags one, you’re not repairing it; you’re demoing the opening and installing a custom impact window in its place. We see this trigger whole-house replacement projects all the time in the 1970s and 1980s tracts off SW 107th Avenue.
- Single-pane aluminum frames with corroded hardware. The humidity in Kendale Lakes runs above 70% year-round, and the original aluminum windows from the 1970s and 1980s corrode at the corners and along the sill track. Once the frame starts pitting, sealing a new glass unit into it is a waste of money. The opening needs reframing and a proper anchor detail.
- Design pressure mismatches on custom shapes. This is the quiet killer. A homeowner sees a beautiful arched window, buys it, and then discovers during permitting that the configuration doesn’t carry a Miami-Dade NOA at the required design pressure for their exact wind zone. We specify the rating before the order, so you don’t pay for a redesign after the fact.
- UV-degraded seals and gaskets on sun-exposed openings. South Florida UV at this latitude chews through vinyl seals and rubber gaskets faster than any climate in the state. Kendale Lakes homes with west-facing or south-facing custom windows see seal failures within a decade if the wrong materials were specified. We spec UV-stable gaskets and laminated interlayers rated for this exact exposure.
Florida Pays You Back
The incentive stack for impact windows in Kendale Lakes isn’t one program; it’s four layers that can overlap. My Safe Florida Home matching grants run up to $10,000 for qualifying wind-mitigation upgrades on primary residences. Florida exempts impact-resistant windows and doors from sales tax, which on a $30,000 whole-house project is real money back at closing. The federal 25C energy credit applies to qualifying impact units at 30% of product cost, capped at $600 per year. And after a wind-mitigation inspection ($75–$150 in most of Miami-Dade), your windstorm premium often drops by around 25% on the windstorm portion of the policy. We don’t guarantee any of these numbers; your insurer and the program administrators set the final figures. But we’ll point you to every program that applies to your Kendale Lakes home and give you the documentation you need to file.
One thing to weigh early: impact windows versus hurricane shutters. Shutters are cheaper up front and do a job during a storm, but they’re panels you have to store, mount, and hope someone is home to deploy when a named storm is tracking toward the 33183 ZIP. Impact windows are permanent protection, nothing to hang, nothing to lug out of the shed, and nothing to forget when the closure order comes at midnight. For most Kendale Lakes homeowners we talk to, that’s the deciding factor.
Kendale Lakes-Specific Building Reality: The HVHZ and Your Custom Window
Here’s what makes this page different from any other custom window write-up you’ll find. Kendale Lakes sits entirely inside Miami-Dade County’s High Velocity Hurricane Zone. Every replacement window and door must carry a Miami-Dade Notice of Acceptance for that exact product configuration: shape, size, glass type, frame material, anchoring method. A custom trapezoid that’s approved at 40″ x 60″ is not automatically approved at 52″ x 68″. The NOA applies to the configuration, not the product line. Most of the neighborhood’s original CBS tract homes were built between 1975 and 1990, before Hurricane Andrew’s 1992 code overhaul, and they shipped with single-pane aluminum or jalousie windows that don’t come close to current HVHZ requirements. When an insurer or inspector flags an opening, the trigger isn’t a cracked pane; it’s a non-compliant window that can no longer be insured. That’s why we see so many full-house replacement projects in Kendale Lakes that started as a one-room quote.
We rebuilt a 1983 CBS rancher near the Snapper Creek Canal after the owner’s insurer flagged a rear Florida room’s original aluminum jalousies. The openings were non-standard, and jalousies can’t meet HVHZ impact requirements at all, so we demoed the entire rear wall and framed a new oversized trapezoid opening with a PGT custom impact window and a matching CWS arched transom above it. We anchored the new framing into the CMU block with Miami-Dade-approved flashing, specified the exact design pressure and laminated glass interlayer during the quote, and coordinated the jamb extensions and millwork with the homeowner’s cabinetmaker. The price and lead time were locked in writing before the order was placed. The room went from an uninsurable sun porch to the best-looking wall in the house.
We Also Serve Cities Near Kendale Lakes
Our crews cover the surrounding neighborhoods in the same dispatch schedule, including Kendall West, The Crossings, Three Lakes, and Country Walk. If you’re just outside 33183 but still in the southwestern Miami-Dade corridor, call (844) 901-4551 and we’ll confirm coverage for your street. The same Miami-Dade NOA requirements apply throughout the county, and the same fixed written pricing applies to every quote we give.
Serving Kendale Lakes, FL — Our Local Coverage Area
We’re based in the Kendale Lakes 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 Kendale Lakes
Yes, custom arched impact windows with Miami-Dade NOAs are absolutely available for Kendale Lakes homes. PGT, CGI, and CWS all manufacture arched and curved units to order, and we specify the exact radius, glass make-up, and design pressure for your opening. The catch is lead time: custom arched units typically take 4–6 weeks to fabricate once the order and NOA paperwork are approved. Call (844) 901-4551 for a free in-home measure and a written quote on the exact shape you want.
A custom geometric impact window generally adds 2–4 weeks to the fabrication timeline compared to a standard rectangular unit, putting total lead time at 4–8 weeks depending on the shape, size, and manufacturer. Standard rectangle impact windows in stock sizes can be installed in as fast as a single day once your units arrive. Custom shapes can’t be pulled from inventory; they’re built to your opening. We lock the schedule in writing before the order is placed, so you know the real date up front. Call (844) 901-4551 to talk through timing on your specific project.
Yes, replacing a jalousie with a custom impact window in Kendale Lakes requires a building permit through Miami-Dade County, and the new window must carry an NOA for the exact configuration installed. Jalousies can’t be retrofitted to meet HVHZ impact requirements, so any replacement is treated as new construction by the building department. We pull the permits, coordinate the inspections, and handle the paperwork through final approval. Call (844) 901-4551 for a quote that includes the full permit scope.
No, your insurer’s windstorm discount is based on the window’s design pressure rating, NOA compliance, and impact resistance, not the shape of the glass. A custom arched impact window with the same design pressure and laminated interlayer as a standard rectangle earns the same credit. What matters is that every opening on the wall is protected and documented, so a custom geometric window is just as insurable as a stock rectangle. We provide the NOA documentation and wind-mitigation paperwork your carrier needs. Call (844) 901-4551 to schedule a free estimate.
Yes, we match millwork profiles on 1970s Kendale Lakes homes when installing custom oversized impact windows, including jamb extensions, casing profiles, and sill details. The original millwork on these CBS ranchers was often simpler than what you see in newer construction, and we replicate those profiles in materials that will hold up under Kendale Lakes humidity. We coordinate directly with your cabinetmaker or trim carpenter when the window ties into built-ins, so the finished opening looks original to the house. Call (844) 901-4551 for a free in-home consultation.
How the Job Works in Kendale Lakes: Lead Times, Not Labor, Set the Calendar
If you’ve priced stock windows before, the timeline on custom work might surprise you. The fabrication queue, not our installation schedule, is what determines when your project finishes. Custom geometric and arched units are built to order, and the manufacturer’s lead time in Kendale Lakes runs 4–6 weeks for most shapes, sometimes longer for oversized or highly curved units. That’s not a delay on our end; it’s the reality of buying engineered glass instead of pulling stock from a warehouse.
Here’s how we handle it. We measure and spec every opening first. You get a fixed written quote with every line item priced: the window, the anchoring system, the flashings, the permitting, the demo of the old unit, the install labor. Nothing changes after you sign. We place the order with the manufacturer, coordinate the permit submission in parallel, and schedule the install for the week your units arrive in Miami. When we say installed in as fast as a single day once your units arrive, that’s the truth: our crews get in and out of a Kendale Lakes home quickly because the hard work was already done at the spec desk. Call (844) 901-4551 to start your spec and get your date on the calendar.
Written by Ed Winslow, Owner at Winslow Windows & Doors, serving Kendale Lakes since 2011.










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