Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Fast, Reliable Window Replacement Across Kendall
Window replacement in Kendall, FL comes down to one hard requirement most homeowners don’t learn about until it’s too late: every unit needs a current Miami-Dade Notice of Acceptance (NOA) number on the permit submittal, or the Building Department won’t issue the permit at all. That’s not a nuance. That’s a hard stop. We’ve been doing this since 2009, and our Kendall crews work with the NOA paperwork on every single job, because this part of Miami-Dade doesn’t allow shortcuts. Call (903) 354-7134 for a free in-home measure and a written price before any work starts.

If your Kendall home still has original 1970s-1980s jalousie or aluminum single-pane sliders, or you got a rushed post-Hurricane Andrew retrofit in 1992-1994 that’s now delaminating and corroding, we’ll walk you through what compliance actually requires here. Not what it requires in Broward. Not what it requires in some national brochure. Kendall.
Why Westlight Windows & Doors Is Kendall’s Preferred Window Replacement Company
Kendall homeowners tend to know more about wind loads and product approvals than most. It comes with living in the HVHZ. So when we show up to a home off Kendall Drive or out by West Kendall, we’re not starting from zero. We know the housing stock: concrete-block ranches, a lot of them built between 1970 and 1995, with original single-pane aluminum sliders or jalousies that predate any meaningful impact standard. We know the failure modes. And we know that a quote without NOA documentation on the permit submittal isn’t a real quote in Kendall.
We carry eight manufacturer lines, including PGT and CGI impact-rated products that hold current Miami-Dade NOA approvals, so we can match the right unit to the opening’s design pressure rather than forcing one product onto every job. Every technician is background-checked and uniformed. Every job gets the Kingswell Guarantee: a written price before any work starts, a real arrival window, a clean job site, and a written guarantee on the completed work. If the work isn’t right within the guarantee period, we come back at no charge. No negotiating required.
Owen Satterfield set up this company on a simple idea: say the price before the work, show up in the window we gave, leave the site cleaner than we found it, put the guarantee in writing, and come back if it fails. That’s The Kingswell Way. It’s not a marketing slogan. It’s the operating manual.
Window Repair in Kendall
Window Repair in Kendall usually comes down to one of three things: a failed seal or spacer on an aging impact unit, corrosion eating aluminum frames from the outside, or a crank or sash that won’t close tight against the humidity and wind. The tricky part here is that a lot of 1992-1994 post-Andrew replacements look intact from the street but are quietly losing their laminated glass interlayer. The glass haze starts faint. You might not notice it until the unit leaks, or until the frame oxidation compromises the opening. Repairs on a single window in Kendall typically run $150-$500, depending on what’s failed. A full replacement of that same opening might run $800-$1,500 installed for a mid-range impact unit. We’ll tell you which one makes sense before we quote anything.
Seal and Spacer Failures on Older Impact Units
We see this constantly in western Kendall: a post-Andrew impact unit where the laminate between the glass layers has started to delaminate, or the spacer has failed and condensation sits permanently between the panes. Once the interlayer goes, the unit’s impact rating is compromised. A repair that simply reseals the edges won’t restore the rating. In those cases, replacement is the only honest answer, and the replacement has to carry a current NOA number matched to the opening’s design pressure.
Corroded Aluminum Frames
Kendall sits right against the Everglades. That means humidity averages above 75% year-round and salt-air intrusion reaches the neighborhood during onshore flow. Aluminum frames from the 1970s and 1980s get pitted, the jambs corrode, and the screws holding the frame to the block wall start to fail. If we catch the corrosion early, we can reset the jamb and replace hardware. If the frame’s structural integrity is gone, we replace the whole unit. Both paths start with a free inspection.
Window Replacement Company in Kendall
Window Replacement Company work in Kendall starts with the permit, not the window. Miami-Dade Building Department reviewers require the specific NOA product-approval number for every unit on the permit submittal, listed per configuration and exposure. A contractor who specs a product approved only under the Florida Building Code’s standard non-HVHZ chapter will get the permit rejected, and the job stalls mid-demo. We submit the NOA numbers with the permit application, matched to the design pressure for the specific opening, floor height, and exposure. Most single-window replacements in Kendall run $800-$1,500 installed. Impact single-hungs run $900-$1,800. Large or custom openings land at $2,500-$5,000. Whole-home packages start around $8,000 and go up from there.
Full Frame Replacement vs. Insert
When the existing frame is aluminum and corroded, a full frame replacement is the right call: we pull the entire frame down to the rough opening, reset the jambs, and install the new unit with proper flashing. It costs more than an insert, but it addresses the corrosion at the source. Inserts only work when the existing frame is structurally sound, which is rare on Kendall homes still running original 1970s-1980s aluminum. We’ll never recommend an insert on a rotted frame.
Matching HVHZ Design Pressure
Every opening has a design pressure requirement in pounds per square foot, based on wind zone, exposure category, and the height of the opening from grade. Kendall’s position east of the Everglades means unobstructed westerly wind exposure during hurricane season, with little urban buffering once you get west of the Turnpike. The design pressure rating on the unit has to meet or exceed what the permit reviewer requires. We’re not overselling you on a rating you don’t need, and we’re absolutely not underselling you below what code demands.
Trusted Brands We Service in Kendall
We stock and install from eight manufacturer lines, but for Kendall’s HVHZ requirements we lean on PGT, CGI, CWS, and ECO Window Systems most often. PGT and CGI carry the deepest Miami-Dade NOA catalogs for impact-rated windows in this wind zone. ECO Window Systems gives us energy-efficient non-impact options for interior-facing openings or second stories with lower exposure. We keep local parts for common Kendall applications, so replacements and repairs don’t wait on a supply chain out of state. Window Replacement is what we do every day, and in Kendall it always carries the NOA documentation.

Common Window Replacement Problems We See in Kendall Homes
- Rejected permits from non-HVHZ product specs. Out-of-market crews quote a standard Florida Building Code product that has no Miami-Dade NOA number. The Building Department rejects the submittal, the job stalls, and the homeowner is left with a gutted opening and a contractor who’s suddenly hard to reach. We see it all over Kendall.
- Delaminating post-Andrew impact glass. Units installed in 1992-1994 are now 30+ years old. The PVB interlayer between the glass panes starts to cloud, delaminate, or separate at the edges. From the street the window looks fine. Up close it’s a compromised opening that no longer meets the rating it was installed under.
- Corroded original aluminum sliders. Homes built in the 1970s-1980s throughout Kendale Lakes, The Hammocks, and West Kendall still have single-pane aluminum sliders. The frames pit from constant humidity, the jambs rot, and the windows bind or fail to lock. We replace these with impact-rated NOA-approved units, not another aluminum train that’ll corrode the same way.
- Missing NOA documentation at claim time. A homeowner accepts a quote that leaves out the product-approval paperwork and inspection sign-offs. The windows look fine. Then a storm hits, and the insurer can’t verify the installation’s wind mitigation value because the records don’t exist. Documentation is not optional in Kendall. We hand every customer the full NOA packet at completion.
Pricing for Window Replacement in Kendall, FL
You should know real numbers before you pick up the phone. A standard impact-rated single-hung window in Kendall runs $900-$1,800 installed, depending on size, opening, and design pressure rating. Mid-range impact windows generally fall in the $800-$1,500 range per window. Large or custom openings, especially on west-facing exposures or second-story elevations, run $2,500-$5,000. Whole-home packages range from $8,000 to $25,000 or more, depending on opening count and span. What moves the price in Kendall specifically: the required design pressure rating for your wind zone, floor height, frame material, and whether it’s a full frame replacement or an insert. The quote will show every number before any work begins. That’s the written-price promise, and it applies on every single job. Call (903) 354-7134 for a free in-home measure.
What Window Replacement Costs in Kendall
Let’s put the anchors down clearly. Impact windows in Kendall: $800-$1,500 per window installed for standard sizes. Impact single-hung: $900-$1,800. Large or custom openings: $2,500-$5,000. Whole-home packages: $8,000-$25,000, with larger custom projects exceeding that ceiling. The variables that move your number are the opening count, the wind zone design pressure the permit reviewer requires for that exposure, the floor height (second-story openings on west-facing walls carry higher pressure ratings), and whether the frame is full replacement or insert. Frame material matters too: a mid-grade aluminum impact frame costs less than vinyl with the same NOA rating. The free in-home measure gives you a written, line-item quote before any work starts. That quote is the price. It doesn’t revise at the door.
Impact Windows vs. Hurricane Shutters
It’s a fair question in Kendall, where half the street still shudders and the other half has impact glass. Shutters sit in the garage eleven months a year, and when a warning comes you’re outside in the wind trying to get panels onto the track before the rain starts. Impact windows work all year. The permanent storms don’t need to be hung. They block wind and debris, and when the storm’s over you’re not hauling panels back to storage. They also qualify for the Florida sales-tax exemption on impact-resistant windows and doors, and the No Permanent Installation. Impact windows are permanently installed. Shutters are not our business; but the comparison is straightforward. Impact glass gives you permanent protection, no panels to hang, and a documented wind mitigation credit your insurer can verify.
Florida Pays You Back
The incentives stack, and in Kendall you should know every layer. My Safe Florida Home offers matching grants up to $10,000 for qualifying wind-mitigation upgrades on your primary residence, and impact windows squarely qualify. Florida waives the sales tax on impact-resistant windows and doors, which on a $20,000 job saves real money at the point of sale. The federal 25C energy credit gives you 30% of the product cost back, up to $600 per year, on qualifying energy-efficient units. On top of that, most Kendall homeowners see windstorm-premium credits averaging around 25% on the windstorm portion of their policy after a wind-mitigation inspection ($75-$150) documents the compliant install. We don’t set these numbers; the programs and your carrier do. But we hand you the NOA documentation packet and permit sign-offs that make the inspection possible. A cheap quote that skips the paperwork costs you all four.
We Also Serve Cities Near Kendall
Window Replacement in Kendall keeps our crews local, but we serve the surrounding South Florida market too. If you’re in Miami, Hialeah, Fort Lauderdale, or Pembroke Pines, we’ll bring the same written-price guarantee, NOA documentation, and live-answer phone line to your job. Call (903) 354-7134 to schedule a free measure anywhere in the area.
Serving Kendall, FL - Our Local Coverage Area
We’re based in the Kendall 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 About Window Replacement in Kendall
Kendall sits entirely inside Miami-Dade County’s High-Velocity Hurricane Zone, which is the strictest product-approval standard in the United States. The Building Department requires the specific NOA number for every replacement window or door on the permit submittal before anything is issued. Florida Product Approval applies in most of the state, but in the HVHZ it does not replace the NOA requirement. We submit the NOA numbers with every permit in Kendall, matched to the design pressure for your specific opening and exposure.
Almost certainly not. The 1992-1994 post-Andrew retrofits used early-generation impact products that were rated to the standards of that time, and today’s NOA wind-load ratings are significantly tighter. On top of that, 30+ years of Kendall humidity has degraded the PVB interlayer in the laminated glass, and the aluminum frames are typically oxidized and corroded. The unit may look intact from the street, but it’s unlikely to pass a current wind mitigation inspection. Call (903) 354-7134 and we’ll assess the openings for free.
A compliant replacement with full NOA documentation and permit sign-offs creates the paper trail your insurer needs to verify wind mitigation credits. Florida Statute 627.0629 requires carriers to offer discounts for documented wind-mitigation improvements, and impact windows are among the highest-value upgrades you can document. Kendall homeowners commonly see their windstorm premium drop by around 25% after a wind-mitigation inspection. The documentation packet we hand you at completion is what makes that inspection pass.
A compliant quote in Kendall itemizes the NOA product-approval number for every unit, matched to the design pressure rating the permit reviewer requires for that opening’s wind zone and elevation. It includes the permit application and inspection fees, the flashing and jamb-reset labor, and the final NOA documentation packet for your insurer. A cheap quote leaves the NOA numbers off, skips the permit line, and hopes nobody asks. The permit gets rejected, the work stalls, or if it somehow passes, the claim-time documentation doesn’t exist. Our written quote includes all of it, priced line-item, before you sign anything.
Two reasons. First, Kendall’s position immediately east of the Everglades gives it unobstructed westerly wind exposure during hurricane season, with little urban buffering to break the gusts. Second, the near-constant humidity, averaging above 75% year-round, aggressively corrodes aluminum frames and attacks the laminated interlayer in impact glass. Salt-air intrusion, though less severe than on the barrier islands, still reaches Kendall during onshore flow and accelerates fastener and frame corrosion. We spec units and materials for this exact environment, not for a generic Florida job.
Call Westlight for Your Kendall Window Replacement
You’ve read enough to know what a compliant Kendall job requires. What’s left is the free measure. Call (903) 354-7134 and a real person picks up, 24/7. We’ll schedule the in-home measure, write the line-item quote with every NOA number and permit fee, and hand it to you before any work starts. That’s the Kingswell Guarantee: the price in writing, the arrival window we keep, the site left cleaner than we found it, and the written guarantee on the completed work. If it’s not right within the guarantee period, we come back at no charge. The west light through a good window is worth doing right.
Written by Owen Satterfield, Owner at Westlight Windows & Doors, serving Kendall since 2009.










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