Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Sliding glass doors
Impact garage doorsPGTCGI
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We understand Westchester because we work in Westchester. The homes here, mostly concrete block and stucco ranches built between the 1950s and the early 1970s, sit inside Miami-Dade County’s High Velocity Hurricane Zone. That means every window and door we install in Westchester has to meet the strictest structural and impact standards in the United States. No exceptions. If your original jalousie windows are still in place, they do not meet current code, and they will not protect your home in a named storm. Call (386) 854-7948 and we will measure your openings the right way the first time.
Why TruePane Windows & Doors Is Westchester’s Preferred Impact Windows & Doors Company
Westchester homeowners do not want a franchise pitch. They want a company that knows what a 1963 CBS ranch looks like from the inside of its rough openings. Our Impact Windows & Doors team has replaced hundreds of original jalousie and single-pane aluminum units in this neighborhood, and we know the ones that were installed wrong before we ever touch them. There is no count of five-star reviews we need to cite. The work on SW 8th Street, Bird Road, and the side streets off Coral Way speaks louder than a screenshot.
Dispatch and scheduling for Westchester are coordinated from our Miami (South FL) office, but the crews that show up at your door work locally. They know the permit office at Miami-Dade County, they know which NOA numbers apply to your specific opening, and they know the difference between a rough opening that needs a custom-size order and one that can take a standard unit with a proper masonry fill. That is not knowledge you can franchise.
Our Impact Windows & Doors Services in Westchester
Most of the work we do in Westchester is impact-rated replacement, not style upgrades. Here is what that looks like in practice.
Hurricane Impact Windows
A typical impact window replacement in Westchester runs $85-$145 per square foot installed, depending on glass package, frame material, and whether your rough opening needs custom sizing. In a 1,600-square-foot CBS ranch, that usually lands between $14,000 and $23,000 for a full-home replacement. We field-measure every opening on paper before we quote, because ordering off a national size chart on these older homes is how you end up with masons cutting block on opening day.
Impact Sliding Glass Doors
Westchester patios and enclosed back porches often have original aluminum sliders that bind in July and leak during afternoon thunderstorms. A code-compliant impact slider, installed with HVHZ-rated fasteners and a sealed threshold, runs $4,500-$9,000 depending on width and glass package. We pull the Miami-Dade permit, schedule the inspection, and register both manufacturer warranty layers in writing before our truck leaves your driveway.
Impact Entry & French Doors
Front entry doors and French doors on Westchester ranches take the full brunt of east-west storms along SW 8th Street. Corroded jambs and failed thresholds are the norm on homes that still have their original doors. An impact-rated entry door starts around $3,800 installed. A pair of impact French doors typically runs $6,500-$11,000. Every unit carries a Miami-Dade NOA.
Impact Garage Doors
Your garage door is the largest single opening on the house, and on Westchester CBS homes it is usually the weakest point in a storm. A braced, impact-rated garage door with a reinforced track system runs $3,200-$7,500 depending on size, panel material, and whether we need to replace the opener mounts. We install for wind load, not just for code minimums. If the pane is not true, the job is not done, and the same applies to a door that racks under pressure.
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 Westchester
We install Marvin, Milgard, and Simonton impact lines, among more than a dozen authorized manufacturers. For Westchester specifically, we order direct and verify the Miami-Dade NOA number on every glass package before it is cut. That matters because the county will not pass inspection on a unit that lacks the right product certification, and we will not install one. We stock common replacement hardware, weatherstripping, and threshold components for quicker turnaround on service calls in Westchester. No eight-week backorder surprises. If a part is not on the shelf, we tell you before you schedule.
Common Impact Windows & Doors Problems We See in Westchester Homes
Westchester has specific failure patterns. We see them every week.
- Jalousie and single-pane aluminum corrosion - The original jalousie windows in 1950s-70s CBS homes were never designed for Miami-Dade’s humid, salt-laden air. Aluminum frames pit and corrode, weatherstripping crumbles, and the louvers no longer close tight. Under HVHZ code, these units are functionally non-compliant. We replace them with fusion-welded impact casements or single-hung units that actually seal.
- Misfit rough openings on 1960s-era construction - Westchester’s original CBS homes were built around narrow jalousie dimensions. A modern impact single-hung from a national size chart rarely lands on those nominal openings. We measure twice, quote custom NOA-rated units when required, and avoid the masonry modifications that eat budget and add days.
- Water intrusion along the wall-to-frame joint - Afternoon summer thunderstorms push water against CBS walls, and any gap at the frame shows up as streaks on the interior drywall. Flashing tape, backer rod, and a proper sealant joint installed in the right sequence stops this. We see installs from other companies that skipped flashing entirely. Those jobs always fail within two wet seasons.
- Failed insulated glass units from humidity and seal stress - A fogged impact window in Westchester is not always old. Salt air and extreme humidity cycles stress the seal between glass panes. We replace the IGU and register the glass warranty in your name, not the previous owner’s. The Keystone Standard requires both warranty layers in writing before we leave.
Pricing for Impact Windows & Doors in Westchester, FL
Full-home impact window replacement in Westchester typically runs $14,000-$23,000 for a standard CBS ranch, as noted above. Impact sliding doors add $4,500-$9,000. An entry door with impact glazing starts near $3,800. Impact garage doors land between $3,200 and $7,500. What moves the number is not our labor rate. It is the size of your rough openings, the glass package you choose, and whether we need custom sizing. We write line-item quotes on paper. You see the unit price, the permit fee, and the labor. There are no change orders unless you change the scope. Call (386) 854-7948 for a free estimate that actually matches the final invoice.
We Also Serve Cities Near Westchester
TruePane crews serve Westchester and the surrounding Miami-Dade communities, including Doral, Fountainebleau, Kendale Lakes, and Kendall West. If you are in Westchester proper or any of the neighboring unincorporated areas, the same local team handles your permit, your inspection, and your install. We will be there when we say.
Serving Westchester, FL - Our Local Coverage Area
We’re based in the Westchester 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 - Impact Windows & Doors in Westchester
Because Westchester sits inside Miami-Dade County’s High Velocity Hurricane Zone, county code requires every replacement unit to carry a Miami-Dade Notice of Acceptance, which is a product-level certification not mandated anywhere else in Florida. The NOA number must match the exact product, size, and glass package installed. We verify the NOA before we order, write the number on your quote, and show it to the inspector at final. Call (386) 854-7948 if you want us to check the units on anyone else’s quote.
We field-measure every opening before quoting, and when a standard unit will not fit a 1960s jalousie rough opening, we order a custom-size NOA-rated impact window rather than cutting block or shimming. That keeps the masonry intact, the flashing correct, and the permit inspection clean. It costs slightly more than stock, but far less than a failed inspection or a leak.
Persistent fog or condensation between the glass panes, especially in the morning, means the seal on the insulated glass unit has failed. In Westchester’s humid, salt-heavy air, we see this on units as young as eight years. The fix is IGU replacement plus a proper warranty re-registration in your name. Call (386) 854-7948 and we will inspect it.
The county requires a permit pulled before installation and an inspection after. We handle both, and we schedule the inspection for the same week as the install whenever county availability allows. The permitting step typically adds one to two weeks from signed contract to install date. A quote that skips the permit is a red flag on a Westchester job.
Yes, and we quote the glass package on paper so you see the tint and the performance numbers before you buy. Low-E impact glass with argon fill delivers the U-factor and SHGC Miami-Dade requires without turning your front living room into a tinted bunker. We install the same package in Westchester ranches where the original jalousie windows let in too much heat and too much storm water.
Written by Dale Kessler, Owner at TruePane Windows & Doors. If the pane is not true, the job is not done. Call (386) 854-7948 for a free Westchester estimate.
Six Reasons Homeowners Choose TruePane 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.