Free in-home measure and quote — PGT, CGI and CWS impact lines compared on your actual openings, style by style
Fast, Reliable Impact Windows Across West Miami
Impact window replacement in West Miami typically runs $800–$1,500 per window installed, with whole-home packages on 1950s–1960s CBS ranch homes landing between $8,000 and $25,000+. Most jobs here are not simple swaps. Nearly every original window in ZIP 33144 fails Miami-Dade HVHZ wind-load and large-missile requirements, and pulling an old jalousie frame almost always exposes spalled concrete behind the buck that has to be repaired before any NOA impact unit can be anchored and pass inspection. That is the reality of window work in West Miami, and it is exactly what our Impact Windows crews handle every week. Call (844) 901-4551 for a free in-home measure and a written quote that accounts for the masonry work other contractors fail to mention until they are on your wall.
Key Takeaways
- West Miami enforces Miami-Dade NOA product approval even though the city sits several miles inland. Florida Product Approval alone will get red-tagged.
- Original jalousie windows on 1950s–1970s CBS ranch homes are the dominant replacement job type in 33144, and most openings need concrete buck repair before new impact frames go in.
- Typical costs: $800–$1,500 per window, $8,000–$25,000+ for a whole ranch. Bigger numbers come from masonry patching, not the glass.
- Winslow carries PGT, CGI, CWS, and ViewLux product lines with Miami-Dade NOA documentation matched to your specific opening.
Why Winslow Windows & Doors Is West Miami’s Preferred Impact Windows Company
Ed Winslow founded this company in 2011 and still answers for every job personally. That matters in West Miami because the work here is rarely straightforward. A window swap on a 1960s CBS ranch off SW 8th Street turns into a concrete repair job more often than not. We know that before we quote it. We are the crew that pulls the frame, finds the hollow concrete, packs the voids, and still gets your new PGT or CGI unit anchored and stuccoed clean. The neighbors see our trucks on 67th Avenue and Coral Way regularly, and the reviews from West Miami customers mention one thing repeatedly: we actually answer the phone. A live person picks up 24/7, not a voicemail loop. That is a Winslow policy, not a slogan.
Every technician who arrives at a West Miami home is background-checked and in uniform. You will know exactly who is at your door before they knock. And because we are locally owned with a published address and license number, there is no shell company to hide behind. Ed’s name is on the door, and on every job we do from Flagami to Fountainebleau.
Our Impact Windows Services in West Miami
Miami-Dade NOA Impact Window Replacement
West Miami enforces Miami-Dade Notice of Acceptance product approval on every window and door, full stop. Even though the city sits miles inland from the coast, the county building department applies the strictest standard in the country here. We replace original jalousie, single-pane sliders, and tired aluminum frames with impact-rated units from PGT, CGI, and ViewLux, each matched to the design pressure of your specific opening. You get the NOA documentation with the job, and we pull the permit before we touch the wall.

Concrete Buck Repair and Stucco Patching
This is the part generic window companies never line-item. On a 1960s West Miami CBS home, the concrete around the original window buck has spent fifty-plus years absorbing humidity. When we pull the old frame, we often find spalled or hollow concrete that would never hold an impact anchor. We chip out the loose material, pack the openings with structural grout, and re-anchor to solid substrate before the new frame goes in. Then we patch the stucco to match. If your quote does not include a masonry line item, the contractor is hoping you will not notice until the change order arrives.

Hurricane-Code Anchorage Retrofit for CBS Ranch Homes
Original 1950s and 1960s ranch homes in 33144 were built before modern wind-load codes existed. Many openings have undersized anchors or none at all where it matters. Our crews drill, epoxy, and bolt new impact frames into verified structural concrete, not the crumbling edge of a jalousie rough opening. We account for the thicker impact-rated frame when we size the replacement, so you are not paying for someone to chisel your CBS wall wider on-site while the stucco cracks around them.

Window Replacement and Installation
Not every window in a West Miami home needs to be an impact unit, but most should be. We install impact-rated single-hung, casement, picture, and custom geometric windows sized to the original rough openings wherever possible. Reusing the original opening keeps stucco work to a few inches around the jamb and saves you real money. When the opening has moved or rotted, we reframe cleanly and match the exterior finish.

What happens when you call
- 1
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 West Miami
Winslow is an authorized installer for PGT, CGI, CWS, and ViewLux, among eight premium brands. We service what we sell, and we stock the common parts for West Miami jobs, from NOA-compliant anchor kits to the specific sealants rated for UV-heavy Florida sun. What we do not do is push a brand because of a margin. We spec the product that fits your opening, your wind zone, and your budget, then back it with the Done Right Promise. If it is not done right, we make it right. That promise does not expire, and it applies to every window we install in West Miami.
Common Impact Windows Problems We See in West Miami Homes
- Spalled concrete behind the original window buck. Decades of humidity attack the concrete frame from the inside out. New impact anchors drilled into voids fail pull tests, so the wall has to be repaired before the window can be anchored and inspected.
- Florida Product Approval windows getting red-tagged. Homeowners buy a cheaper unit with only state-level approval, and the county inspector fails it because West Miami requires Miami-Dade NOA on every opening. The window has to come back out, and the buyer eats the cost twice.
- Jalousie openings sized for thinner frames. Original louvered windows are narrow. Impact-rated frames are much thicker. If the crew does not account for that before ordering, they end up chiseling the CBS opening wider on install day while you watch dust settle on every surface.
- Leaking rough openings after a fast swap. UV-oxidized sealant and degraded weatherstripping hide gaps that summer squalls exploit. Wind-driven rain in West Miami storms goes horizontal through any crack. We strip, seal, and flash every opening properly before the new unit is set.
Pricing for Impact Windows in West Miami, FL
A single impact window in West Miami generally runs $800–$1,500 installed. Impact single-hungs land at $900–$1,800 depending on size and frame material. Large custom openings or floor-to-ceiling sliders fall in the $2,500–$5,000 range. Whole-home packages on a typical 3-bedroom CBS ranch run $8,000–$25,000+ depending on opening count, masonry condition, and whether you choose PGT, CGI, or a value line like CWS.
The masonry condition is what moves the price in West Miami more than anything else. A clean rough opening with solid concrete keeps the job to a day. A spalled buck adds structural grout, anchor verification, and stucco patching, and that labor shows up in the line items. We give you a written, no-change-order quote after a free in-home measure. Call (844) 901-4551 to book yours.
What Impact Windows Costs in West Miami
The realistic range is $800–$1,500 per window installed for standard openings, $900–$1,800 for impact single-hung, and $2,500–$5,000 for large or custom openings. A whole-home package on a 1950s–1970s West Miami ranch generally lands between $8,000 and $25,000+. What pushes you toward the top of that range is not the glass. It is the concrete. Homes in 33144 with hollow or spalled window bucks need masonry repair before the new impact frame can be anchored to code, and that labor is real. Floor height matters too: second-story openings cost more to stage and flash. Frame material moves the number modestly; vinyl is the value play, aluminum is the premium durable option for UV-heavy exposure.
We scope the masonry before we quote, not after. Your free in-home measure produces a written line-item price that includes all concrete repair, anchoring, stucco patching, and NOA documentation. No change orders for conditions any experienced West Miami crew should have seen coming.
Florida Pays You Back
The incentive stack for impact windows is better than most West Miami homeowners realize. My Safe Florida Home offers matching grants up to $10,000 for qualifying wind-mitigation upgrades. Impact-resistant windows and doors are also exempt from Florida sales tax, which removes 6–7% off the top immediately. The federal 25C energy credit covers 30% of product cost, up to $600 per year on qualifying insulated units. And once a wind-mitigation inspection is done ($75–$150), most insurers apply a windstorm premium credit averaging around 25% on the wind portion of your policy. The inspection is the key; order it after the windows are in. We do not promise a specific premium reduction because your carrier sets the final number, but the stack is strong in West Miami.
Impact Windows vs. Hurricane Shutters
Shutters only work if someone is home to hang them. In West Miami, where a storm can spin up fast in August, that is a real tradeoff. Impact windows are permanent. No panels in the garage, no lag bolts in the stucco, no rush to board up at 2 a.m. They also deliver the energy benefit that shutters never will: Low-E insulated glass cuts the UV load that turns a 1960s CBS ranch into a convection oven by July. A licensed impact specialist installs, pulls the permit, and passes the Miami-Dade NOA inspection. The big-box retail route often ends with a subcontracted crew that has never pulled a jalousie frame from spalled CBS concrete, and the homeowner is the one who pays for that learning curve.
We Also Serve Cities Near West Miami
Our West Miami crews work the full ZIP 33144 area and the surrounding communities, including Flagami, Westchester, Coral Terrace, and Fountainebleau. If you are on the edge of West Miami, call (844) 901-4551 and we will tell you exactly which crew covers your street and when they can be there.
Serving West Miami, FL — Our Local Coverage Area
We’re based in the West Miami 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 in West Miami
Because West Miami enforces Miami-Dade NOA product approval on every window and door regardless of distance from the ocean. The county building department applies the HVHZ standard here, full stop. A window with only Florida Product Approval will be red-tagged at inspection, and you will pay to remove and replace it. We spec Miami-Dade NOA units from PGT, CGI, and ViewLux on every West Miami job and provide the documentation with the permit. Call (844) 901-4551 for an exact quote on NOA-compliant replacement, estimates are free.
In almost every case, the opening needs concrete repair but not a full rebuild. The original jalousie frame usually masks spalled or hollow concrete around the buck. We chip out the loose material, pack the voids with structural grout, then anchor a properly sized impact unit, often reusing the original rough opening so the stucco patch stays small. You cannot just drop an impact jalousie into a 60-year-old opening and pass inspection. The wall needs work first. Call (844) 901-4551 for a free in-home assessment.
We repair the concrete before we anchor. The process is: chip out the spalled or hollow material around the buck, pack the openings with structural grout rated for hurricane-load anchors, let it cure, then drill and epoxy the new impact frame into verified solid substrate. The anchor bolts have to pass pull tests, and they will if the concrete behind them is sound. This is the exact step that separates a passing NOA inspection from a failed one. We line-item this masonry work in every West Miami quote so there is no surprise change order. Call (844) 901-4551 to discuss your openings.
Yes, typically by 10–25% on cooling depending on your current windows, insulation, and thermostat habits. Original jalousie windows leak air constantly and transmit heat straight through single-pane glass. Low-E insulated impact glass cuts solar heat gain and stops the air exchange. In a West Miami summer, where the AC runs from April through October, that is real money. The federal 25C credit also covers 30% of product cost on qualifying units, up to $600 per year. Call (844) 901-4551 for a free estimate on your specific window package.
A straightforward single-window replacement with sound concrete takes about a day on-site. Custom fabrication runs 4–6 weeks before install day. When we remove the old frame, we protect the surrounding stucco as much as physically possible, then patch only the reveal around the new jamb. If the concrete buck needs repair, that adds time for grout to cure, usually the better part of a second day. We clean up daily, and the stucco patch is matched and painted to blend. Call (844) 901-4551 for a timeline on your home.
Contact Winslow Windows & Doors in West Miami
We price the masonry, not just the glass. Every West Miami quote includes the concrete repair, NOA documentation, permitting, and stucco patching that most window companies leave off until the change order. Call (844) 901-4551 to schedule your free in-home measure. A live person answers, day or night. Ed’s name is on the door, and on every window we install in West Miami.
Written by Ed Winslow, Owner at Winslow Windows & Doors, serving West Miami since 2011.










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