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Fast, Reliable Window Replacement Across Medley
Window replacement in Medley, FL usually costs between $800 and $1,500 per opening for impact-rated units, with whole commercial storefront or office retrofits in Medley’s concrete-block and tilt-up buildings running $8,000 to $25,000 or more depending on opening count and glazing spec. But here’s what you actually need to know before you call anyone: Medley sits inside Miami-Dade’s High-Velocity Hurricane Zone, which means every replacement window, storefront system, and personnel door has to carry a Miami-Dade Notice of Acceptance (NOA). Contractors who do most of their work in Broward County miss that requirement all the time, and their quotes look cheaper right up until the inspector flags the opening and your permit stalls.
Our Window Replacement team has worked on NW 87th Avenue, along the rail-corridor industrial parks, and throughout Medley’s warehouse-and-distribution spine long enough to know exactly which products clear inspection and which ones don’t. When you need a straight answer about impact glazing, NOA compliance, or a quote that won’t change after the first cut, call us at (850) 721-1218. Ed Winslow’s name is on the door, and he answers the phone.
Key Takeaways
- Impact-rated replacement windows in Medley generally run $800-$1,500 per unit installed; full-frame commercial work starts higher because of anchoring and flashing requirements in concrete-block and tilt-up construction.
- Miami-Dade NOA compliance is mandatory in Medley, even inland. Florida Product Approval alone won’t clear a Miami-Dade inspection.
- Standard zinc-plated fasteners corrode early in Medley’s humid, industrial atmosphere. We specify hot-dip galvanized or stainless hardware as the default.
- Live person answers at (850) 721-1218, 24 hours a day. Free in-home measure and written quote for every Medley property.
Why Winslow Windows & Doors Is Medley’s Preferred Window Replacement Company
We’re not a national chain with a rotating crew of subcontractors. We’re a locally owned, owner-operated company that has served South Florida since 2011, and the person responsible for the work has a published address, a license number, and a name: Ed Winslow. Medley homeowners and property managers call us because we answer the phone live at any hour, and because we can talk intelligently about what a Miami-Dade inspector is going to look for on a concrete-block office retrofit before we ever submit a quote.
Our technicians show up background-checked and in uniform, and they arrive with experience specific to Medley’s building stock. That matters when the job is a 1990s distribution office with single-glazed aluminum frames whose gaskets have turned to powder from two decades of ultraviolet exposure. Medley clients regularly tell us the same thing: the estimate was straightforward, the crew knew what they were doing around tilt-up openings, and the inspection cleared the first time. We don’t have to convince anyone we know the HVHZ code. The paperwork and the passed inspections speak for themselves.
When something goes wrong after the install, you don’t get a ticket number and a call-center script. You get Ed. The Done Right Promise means exactly what it says: if it’s not done right, we make it right. No national chain can make a commitment like that, and they know it.
Our Window Replacement Services in Medley
The majority of window and glazing work in Medley is commercial and industrial, not single-family residential. That changes what the right replacement looks like, and it changes how the work has to be anchored, flashed, and documented. Here are the services we do most often for Medley clients.
Full Frame Replacement
Full frame replacement means the old frame comes out and a new one goes in, anchored directly to the concrete-block or tilt-up opening. In Medley’s warehouses and distribution offices, we most often do full-frame work when the original aluminum frames are from the 1990s, the design pressure ratings are obsolete, or the perimeter seal has so badly deteriorated that a retrofit simply won’t hold up. Stainless steel fasteners and a marine-grade perimeter seal are standard on every full-frame replacement we do in Medley, not an upsell.

Insert Window Replacement
Insert replacement fits a new window unit inside the existing frame, and it’s the right call when the existing frame is sound, square, and still carries a current NOA. For some of Medley’s newer concrete-block offices, this is a cost-effective way to upgrade single-glazed units to impact-rated glazing without opening up the wall. We’ll tell you honestly if your frames are too far gone for an insert; putting a good window into a rotted frame is just deferred failure.

Vinyl Replacement Windows
Vinyl replacement windows are more common in Medley’s smaller residential properties and small-office storefronts than in the big industrial complexes. They’re a practical choice when the property owner wants energy efficiency and impact rating at a mid-range price point. We install vinyl impact windows that carry Miami-Dade NOA listings, which keeps you compliant while keeping the per-opening cost reasonable.

Energy-Efficient Upgrade
Medley’s year-round heat and humidity mean air-conditioning loads are brutal, and old single-glazed aluminum windows are basically heat exchangers. Low-E impact-rated glazing cuts solar heat gain significantly, which lowers cooling costs inside warehouse offices and small commercial spaces. When you combine that with the federal 25C energy credit, the upgrade starts to pay for itself faster than most property owners expect.

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
We’re an authorized installer for eight brands, including ES Windows, ECO Window Systems, and Therma-Tru, which means we can match your replacement spec to the right product instead of shoehorning whatever’s on the truck into your opening. For Medley’s commercial and office spaces, we regularly specify ES Windows for aluminum impact storefront and curtainwall replacement, and ECO Window Systems when the property needs high-performance impact glazing at a more moderate price. Full-frame window replacement in Medley needs to be right the first time, because the inspector will check. We stock common replacement parts for local work and can coordinate custom fabrication through our Miami office with a typical turnaround of four to six weeks for made-to-order impact units.
Common Window Replacement Problems We See in Medley Homes
Medley’s building stock is dominated by tilt-up concrete and concrete-block construction along the NW 87th Avenue corridor and the rail-adjacent industrial parks. That means the failure modes we see are different from what a coastal residential contractor is used to. Here’s what actually fails here.
- Perimeter seal failure at the jamb-to-block interface. Installers who use a thin bead of ordinary caulk instead of a full-bed polyurethane sealant with a backer rod see water intrusion within two to three years. In Medley’s daily humidity swings, the caulk pulls away from the block and the window leaks.
- Non-NOA retrofits that stall permits. We see it constantly. A contractor from Broward County installs residential-grade impact units that meet Florida Product Approval but not Miami-Dade NOA. The change-of-use permit gets flagged, the tenant can’t move in, and the property owner pays twice.
- Corroded hardware from humidity and industrial air. Standard zinc-plated fasteners on window frames don’t last in Medley’s chemical-and-moisture atmosphere. Hot-dip galvanized or stainless steel is the minimum we’ll install.
- Obsolete design pressure ratings on 1990s frames. Medley has a large stock of concrete-block warehouses built or last permitted before Miami-Dade’s post-Hurricane Andrew code overhaul. The original aluminum frames were never rated for today’s wind loads, and they fail the moment a new tenant pulls a permit.
What Window Replacement Costs in Medley
Here are straight numbers, based on what we’ve installed across Medley’s commercial and small-residential stock.
- Standard impact windows: $800-$1,500 per window installed
- Impact single-hung windows: $900-$1,800 per unit
- Large or custom commercial storefront openings: $2,500-$5,000+ per opening
- Whole-building or whole-home packages: $8,000-$25,000+
What moves the price in Medley specifically is the opening construction. Concrete-block and tilt-up walls require sleeve anchors or epoxy-set anchors, full-bed sealant, and often custom flashing details that a wood-frame residential contractor never deals with. Floor height on multi-level office spaces affects material handling and access, and any large-span storefront or curtainwall opening drives cost up faster than anything else. You’ll also pay more for units with higher design pressure ratings, which is what the HVHZ wind zone demands. The right way to know your exact number is a free in-home measure and a written, line-item quote. We’ll do that for any property in Medley, and we won’t change the price on you after the first cut. Call (850) 721-1218.
And about that cheap quote from the Fort Lauderdale contractor. If the windows meet Florida Product Approval but not Miami-Dade NOA, the quote isn’t cheap. It’s the down payment on a redo. On NW 87th Avenue, our crew replaced the window line in a 1990s concrete-block distribution office that still had original single-glazed aluminum frames. The gaskets had turned to powder from UV exposure, and the design pressure ratings were obsolete. We installed impact-rated glazing in full-frame replacements, using stainless steel fasteners and a marine-grade perimeter seal, and every opening now carries a current Miami-Dade NOA. The change-of-use inspection cleared the next week. That’s the difference between a window job and a window job that passes.
Florida Pays You Back
Replacement windows in Medley qualify for several incentive programs, and stacking them correctly can offset a meaningful portion of the job. The My Safe Florida Home program offers matching grants up to $10,000 for qualifying wind-mitigation upgrades for eligible homeowners. Florida also exempts impact-resistant windows and doors from sales tax, which is an automatic saving on a big project. At the federal level, the 25C energy credit covers 30% of the product cost on qualifying energy-efficient units, up to $600 per year. After a wind-mitigation inspection (typically $75-$150), many property owners also see their windstorm premium drop by an average of about 25% on the windstorm portion. We can’t guarantee what your carrier will do with your specific policy, but we’ll help you get the documentation right so the credits and discounts can be claimed accurately.
We Also Serve Cities Near Medley
Medley sits close to Medley neighbors including Westchester, Miami, Hialeah, and Doral, and our crews serve those areas with the same NOA-first approach and the same live-answer phone line. If your property is on the edge of town or somewhere between Medley and Doral, we can probably help. Call us and ask.
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 - Window Replacement in Medley
Yes. Medley is in Miami-Dade County, and the entire county falls under the High-Velocity Hurricane Zone designation, regardless of distance from the coast. Every replacement window, storefront, or personnel door must carry a Miami-Dade NOA. Florida Product Approval alone will not clear a Medley inspection. Call (850) 721-1218 and we’ll confirm your exact product requirements before you buy anything.
Because Medley’s industrial corridor and high year-round humidity create a corrosion environment that eats standard zinc-plated hardware surprisingly fast. Acid rain from nearby industry accelerates the process. Stainless steel or hot-dip galvanized fasteners cost a little more per window but keep the frame anchored properly for decades instead of failing in five to eight years. We don’t spec anything less for Medley openings.
For standard configurations from our authorized brands like ES Windows and ECO Window Systems, installation can happen in as fast as a single day once your units arrive. Custom-fabricated impact windows with specific NOA configurations typically run four to six weeks from order to delivery, then we schedule installation. We’ll give you a written timeline with your quote so you can plan around it. Call (850) 721-1218 for specifics on your project.
Usually not. The existing frame must itself carry a current Miami-Dade NOA for the exact glass configuration you’re installing. Frames from the 1990s or earlier were rated to older design pressures and almost never qualify for a glass-only upgrade. We always check the frame’s product approval first. If the frame won’t hold an NOA, a full-frame replacement is the only path that clears inspection.
Replacing old, non-rated storefront or office windows with Miami-Dade NOA impact units is exactly the kind of upgrade a wind mitigation inspection is designed to document. Once a qualified inspector verifies the products and installation, the property owner can typically present that documentation to their insurance carrier for a possible reduction in the windstorm portion of the premium. The amount varies by carrier and policy, but the average credit is around 25% on the windstorm premium. We’ll help you get the documentation in order.
Contact Winslow Windows & Doors in Medley
If you own or manage a Medley property and you’re looking at window replacement or an energy-efficiency upgrade, start with a free, no-obligation measure and a written quote. We’ll walk the property, check the existing frames, and give you a price that covers exactly what’s needed to pass inspection and withstand the HVHZ wind zone. Unlike generalist contractors from outside the county, we know which products carry the right NOA for Medley and which install details hold up on concrete-block and tilt-up construction. We’re the one down the road. Call (850) 721-1218 now and ask for Ed.
Written by Ed Winslow, Owner at Winslow Windows & Doors, serving Medley and surrounding South Florida 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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