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 Medley
Impact windows in Medley, FL run $800 to $1,500 per window installed for most openings, with whole-building packages between $8,000 and $25,000+ depending on the number of units and whether we’re dealing with residential single-hung windows or large-format commercial storefront systems. Medley is one of the only towns in South Florida where a single structure can mix a modest three-bedroom home with a 40,000-square-foot distribution center, and the impact-approved products for each look completely different. Ed Winslow founded Winslow Windows & Doors in 2011, and we’ve been navigating Miami-Dade’s High-Velocity Hurricane Zone product rules ever since. Call (727) 483-7883 and a live person answers, day or night.

Here’s what Medley homeowners and commercial property managers need to know before anyone touches an opening: this town sits under the strictest window and door code in the United States. Every product we install carries a Miami-Dade County Notice of Acceptability (NOA) under the HVHZ designation. That’s not a marketing bullet. That’s the label that determines whether your plan review sails through or gets rejected on the first submittal.
Key Takeaways:
- Typical impact window install in Medley: $800-$1,500 per unit; commercial storefront assemblies run higher.
- Every product must hold a Miami-Dade NOA. No exceptions in this wind zone.
- Ed Winslow answers for every job personally. Published address, license number, Done Right Promise.
- Free estimates, free second opinions on written quotes, and a permanent 10% discount for seniors and veterans.
Why Winslow Windows & Doors Is Medley’s Preferred Impact Windows Company
We’re the company Medley calls when an inspection fails or a plan reviewer flags a door assembly that some other contractor installed without an active NOA. That happens more often than you’d think, especially in the industrial corridors along NW 74th Street and around the Palmetto Expressway. Our Impact Windows crew has replaced more hollow-metal frame failures and single-pane industrial glazing in this town than we can count, and we know exactly what Miami-Dade plan reviewers will ask before you even submit.
We’re locally owned and owner-operated. Ed Winslow’s name is on the business, and his phone rings in the office, not a call center. Every technician who shows up at a Medley address is background-checked and in uniform, so you know who’s walking your property before the truck door opens. That matters when you manage a warehouse with active loading docks and employees on site.
Medley customers call us for three reasons: we answer the phone at 2 a.m., we install NOA-listed assemblies that pass plan review the first time, and we don’t walk away after the invoice clears. The Done Right Promise means what it says. If it’s not done right, we make it right. A century of accountability is our standard, not a slogan.
Standing offers that apply to every Medley job: $40 off any repair over $200, a free second opinion on any written estimate, no trip charge for homes and businesses in our home county, and a permanent 10% discount for seniors and veterans. Upfront pricing. No surprises on the invoice.
Our Impact Windows Services in Medley
Impact Windows in Medley spans two very different worlds: a small residential core of modest single-family homes and a sprawling industrial landscape of warehouses, distribution centers, and light-manufacturing buildings. The products, the permitting path, and the failure modes are different for each. We handle both.
Residential Impact Window Replacement
Medley’s residential streets hold a small cluster of homes, many built decades ago with original single-pane windows that would never pass a large-missile impact test today. We replace them with impact-rated single-hung and casement units from PGT, CGI, and ECO Window Systems, all carrying Miami-Dade NOAs. Most residential openings run $800-$1,500 per window installed, and we schedule around your workday, not the other way around.

Commercial Storefront and Aluminum Glazing Systems
This is Medley’s bread and butter. Warehouses and distribution centers off NW 74th Street need large-format aluminum storefront assemblies with impact-rated glazing and a laminated interlayer. We install PGT and CGI commercial systems that pass Miami-Dade plan review on the first submittal. If your existing frames are rusted hollow-metal from 1985, we’ll quote the full tear-out and replacement, not a patch job that fails next inspection.

High-Cycle Overhead Bay Doors with Impact Hardware
Delivery trucks cycle warehouse bay doors dozens of times daily, burning through springs, cables, and bottom seals far faster than any residential garage door. In Medley, that high-cycle wear happens right at the edge of the Palmetto Expressway, where humidity and UV load accelerate seal failure further. We stock NOA-listed commercial door assemblies and impact-rated hardware rated for high-cycle operation, and we replace worn components before they compromise the door’s design pressure rating.

Custom and Geometric Impact Windows
Some of Medley’s older commercial buildings have unusual openings: arched transoms, angled storefront corners, or odd-sized industrial glazing that never had a standard replacement. We fabricate custom impact windows through ECO Window Systems and Mr-Glass, matching the original sightlines while upgrading to current HVHZ ratings. If the original opening is out of square from years of frame settlement, we correct the rough opening before the new unit goes in.

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 Medley
Winslow Windows & Doors is an authorized installer for eight premium manufacturers, and for Medley jobs we lean heavily on the brands that perform best in Miami-Dade’s commercial and mixed-use environment: PGT, CGI, ECO Window Systems, and Mr-Glass. We also install Therma-Tru impact-rated entry doors aluminum systems where the project calls for them. We stock common replacement parts for Medley customers, which means a high-cycle bottom seal or a failed commercial door spring doesn’t leave your loading dock down while we wait on a shipping container. Call (727) 483-7883 and tell us what’s on the opening. We’ll tell you what fits, what passes plan review, and what it costs.
Common Impact Windows Problems We See in Medley Homes
- Rusted-out hollow-metal door frames on 1970s-to-1990s warehouse bays. Medley’s year-round humidity eats through the original steel frames, the jambs fail, and the impact sash gets pulled out of square. You can’t shim a rusted frame back to code. The opening needs a full frame replacement.
- Single-pane industrial glazing that never had a laminated interlayer. Older loading-dock doors in Medley were glazed with monolithic glass that shatters on large-missile impact and cannot be re-glazed in place under current HVHZ rules. The entire assembly gets replaced with a NOA-listed impact unit.
- High-cycle roll-up doors that out-cycle their impact hardware. Near the Palmetto Expressway, we see bay doors opened and closed 40 to 60 times a day. Springs, cables, and bottom seals wear fast, and once hardware cycles beyond its design pressure rating, the door no longer meets the NOA it was certified under.
- Failed thermal seals causing trapped condensation and visibility problems. Medley’s heat and humidity accelerate gasket degradation on large commercial door systems. When the seal fails, the glass fogs between panes and the insulating value drops. We replace the sash, re-weatherstrip the frame, and often recommend an annual pre-hurricane-season inspection to catch these before June.
Pricing for Impact Windows in Medley, FL
You don’t need a vague estimate. Here are real Medley numbers. Standard impact windows run $800 to $1,500 per unit installed. Impact single-hung windows start around $900 and can hit $1,800 for large sizes or high design pressures. Custom and geometric openings land between $2,500 and $5,000. A whole-home package for a small Medley residential property falls between $8,000 and $25,000 depending on the number of windows and frame material. Commercial storefront systems price per linear foot and per design pressure, and we’ll put every number on a written, line-item quote before you sign anything.
What moves the price in Medley specifically? Wind zone is the big one. This town sits in the High-Velocity Hurricane Zone, and the design pressure requirements on a warehouse opening facing the open industrial corridor are higher than a sheltered residential window. Floor height matters too: a second-story window needs a higher pressure rating than ground-level glazing. Frame material moves the number as well; aluminum is the default for Medley’s commercial buildings, while vinyl or aluminum-clad options fit most residential budgets.
Every quote includes a free in-home or on-site measure. Call (727) 483-7883 to schedule yours. Written line-item pricing, no change orders unless you approve them in writing first.
What Impact Windows Costs in Medley
We covered the ranges above: $800-$1,500 per window for standard residential units, $900-$1,800 for single-hung, $2,500-$5,000 for custom or large openings, and $8,000 to $25,000+ for whole-building packages. What most Medley property owners don’t expect is the cost of correcting a bad rough opening: rusted commercial frames, out-of-square jambs, or rotted wood bucking all add labor before the new unit can be set. That’s why we open up a sample opening during the estimate, document what’s actually behind the old frame, and build an allowance into the contract for known unknowns. You’ll see the number before work starts, not as a surprise on the final invoice.
Impact windows versus hurricane shutters is a real decision for Medley homeowners. Shutters are cheaper up front, but someone has to hang them before every storm, store them after, and they do nothing for daily energy loss, UV fading, or forced-entry resistance. Impact windows stay in place permanently, pass the same large-missile test, and qualify for windstorm premium credits. For most Medley residential customers, the permanent option wins on total cost of ownership within a few years.

Florida Pays You Back
Medley property owners can stack several incentives on impact window and door work. My Safe Florida Home offers matching grants up to $10,000 for qualifying wind-mitigation upgrades for eligible homeowners. Florida exempts impact-resistant windows and doors from sales tax. The federal 25C energy credit covers 30% of product cost on qualifying units, up to $600 per year. And after a wind-mitigation inspection, which runs roughly $75 to $150, most carriers apply a windstorm-premium credit averaging around 25% on the windstorm portion of the policy. Programs and carriers set final numbers, so we won’t guarantee a specific credit, but we’ll point you to the inspection and documentation you need to claim what applies.
One more thing Medley buyers ask about: every unit we install carries a Miami-Dade NOA or Florida Product Approval number for its specific configuration. Design pressures are matched to the opening, and we never install a product rated below what the wind zone demands. You can verify every NOA number on Miami-Dade’s public database before we even submit plans.
Opening Up an Older Medley Home: What We Actually Find
Here’s the honest part. When we pull an original window out of an older Medley home or commercial building, we regularly find outdated wiring that needs to be relocated, undersized or water-damaged framing, failed waterproofing at the sill, and code upgrades that a permit triggers once the walls are open. This is the single biggest reason an impact window quote moves between the estimate and the final invoice, and it’s exactly where vague contractors lose trust.
Our process removes the uncertainty. We do a probe inspection at the estimate, cutting a small access point to see what’s behind the trim. We document everything. We write allowances into the contract for known problem areas, and if we find a true surprise mid-install, we photograph it, explain it in plain language, and get your written approval on a change order before we touch it. You never pay for a line item you didn’t approve. Upfront pricing. No surprises on the invoice.
Ed’s name is on the door, and on every job we do. If we find rotted framing behind a Medley residential window, we show you the rot. We don’t cover it with trim and hope. That’s how you pass the next wind-mitigation inspection, and it’s how you keep the Done Right Promise meaningful.
Medley-Specific Insight: The NOA Gauntlet
In Medley, virtually every impact-window job is governed by Miami-Dade’s High-Velocity Hurricane Zone designation. Installers must pull products with an active Notice of Acceptability, a stricter approval than anywhere else in Florida and one that is not required even in neighboring Broward County. That’s why a window that passed inspection in Fort Lauderdale or Hollywood can be flat-out rejected by a Medley plan reviewer. The product was never listed for the wind loads this zone demands.
This makes NOA-listed commercial aluminum storefront and roll-up door assemblies the default replacement spec for the town’s warehouses and industrial parks. If you’re managing a distribution center in Medley and a contractor proposes a door assembly approved in Doral or Hialeah, check the NOA number before you sign. If it doesn’t carry a Miami-Dade listing for this wind zone, you’re buying a rejection letter.
Our crew was called to a distribution center off NW 74th Street after a failed pre-season inspection found that the original single-pane industrial glazing on the loading-dock overhead doors had lost its seal and the hollow-metal frames were rusted through. We replaced the entire assembly with an NOA-listed PGT aluminum storefront system, adding impact-rated glazing with a laminated interlayer and new weatherstripping. The job passed Miami-Dade plan review on the first submittal, and the facility now qualifies for wind-mitigation credits on its commercial policy. That’s the difference between knowing Medley’s rules and learning them on your permit.
We Also Serve Cities Near Medley
Our crews cover the full industrial and residential corridor around Medley, including Miami Shores, West Park, Hollywood, and Fort Lauderdale. Same live-answer phone, same NOA-listed products, same Done Right Promise. If you’re in a neighboring city, call (727) 483-7883 and we’ll get the right crew to your door.
Serving Medley, FL - Our Local Coverage Area
We’re based in the Medley 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 Medley
No exceptions. Medley falls entirely within Miami-Dade’s High-Velocity Hurricane Zone, and every replacement impact product, residential or commercial, must carry an active Miami-Dade Notice of Acceptability. A window approved for Broward County use will not pass plan review here. Call (727) 483-7883 with your current window sizes and we’ll confirm which NOA-listed units fit your openings.
A residential garage door cycles maybe four times a day. A Medley distribution-center bay door cycles 40 to 60 times daily, and every cycle wears springs, cables, and bottom seals. That wear accumulates far faster near the Palmetto Expressway, where humidity and UV exposure accelerate seal degradation. We recommend annual pre-season inspections for high-cycle commercial doors, and we stock replacement hardware locally so a failed spring doesn’t shut down your loading dock for a week.
No. Impact film does not bring a window into HVHZ compliance, and Miami-Dade plan reviewers will not accept a film retrofit on original single-pane industrial glazing. The glass must have a laminated interlayer in a tested and listed assembly. In practice, that means replacing the existing glazing with an NOA-listed impact system, because re-glazing the old frames in place violates current product-approval rules. We can quote the full replacement and handle the permit package.
Large-missile rating means the window was tested by launching a 9-pound 2×4 at it at roughly 34 miles per hour and then cycling wind pressure to simulate hurricane conditions. The window must not penetrate and must hold its structural integrity. Insurance carriers look for this rating because it’s the difference between a window that keeps the building envelope sealed during a storm and one that lets wind pressure inside and lifts the roof. Medley warehouses with large-missile-rated assemblies typically see windstorm-premium credits after a wind-mitigation inspection.
Because Medley sits in Miami-Dade’s HVHZ, and Doral, which is also in Miami-Dade, follows the same stricter product-approval standard; Hialeah does as well. The rejection happens when a contractor brings a product that was approved under the Florida Building Code but never obtained Miami-Dade NOA listing for this specific wind zone. Both Doral and Hialeah require the same NOA standard as Medley, so a door approved in Doral should in fact meet Medley’s requirements if it carries an active NOA. The real issue is usually a product that was approved elsewhere in Florida or in Broward without a Miami-Dade listing. Always verify the NOA number against Miami-Dade’s database before you pay for materials. We do this before every Medley job, and our quotes include the NOA numbers for every product.
Call Winslow Windows & Doors for Medley Impact Windows
Whether you own a three-bedroom home on a quiet Medley side street or manage a 60,000-square-foot warehouse off the Palmetto Expressway, the impact window rules are the same: NOA-listed products, HVHZ design pressures, and a contractor who knows which assemblies actually pass this county’s plan review. We’re that contractor. Ed Winslow founded this company in 2011, and we’ve been installing PGT, CGI, ECO Window Systems, Mr-Glass, and Therma-Tru products across Miami-Dade ever since.
Call (727) 483-7883 to schedule a free estimate. A live person answers, 24/7. We’ll measure, document what’s behind the existing frames, and hand you a written line-item quote with real numbers, not a handshake.
The one down the road.
Written by Ed Winslow, Owner at Winslow Windows & Doors, serving Medley and the surrounding South Florida communities since 2011.
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.










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