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 North Miami
Window replacement in North Miami runs between $800 and $1,500 per opening for a standard impact-rated unit, with whole-home packages landing between $8,000 and $25,000 depending on how many windows you have and whether we’re doing full frame or insert work. The bigger number to know is this: if your home still has original jalousie windows, Miami-Dade County gives you exactly one legal path forward, and that’s full removal and replacement with a NOA-certified impact unit. No film, no clips, no retrofit. We know this because Ed Winslow has been walking North Miami’s concrete-block streets since 2011, and we’ve had this exact conversation with hundreds of homeowners off NE 125th Street, West Dixie Highway, and Keystone Boulevard. Call (727) 860-0593 and a live person picks up, day or night.
Key Takeaways:
- Impact window replacement in North Miami: $800-$1,500 per window installed, $8,000-$25,000 for whole-home packages.
- Every permit-pulled job in North Miami requires a Miami-Dade NOA stamp, not just state product approval.
- Original jalousie windows have no retrofit path to hurricane compliance. Full replacement only.
- Salt air near Biscayne Bay corrodes aluminum frames faster here than inland Miami-Dade cities.
- We’re the locally owned crew with a Done Right Promise and a live person on the phone 24/7.
Winslow Windows & Doors coordinates all North Miami work from our Miami office, with crews serving the city daily. Ed’s name is on the door, and on every job we do, from a two-window bedroom replacement to a full-house tear-out.
Why Winslow Windows & Doors Is North Miami’s Preferred Window Replacement Company
Homeowners in North Miami have a specific problem: their houses are 50 to 70 years old, built with materials and methods that predate every modern hurricane code, and the window replacement companies that advertise generic “impact window” services don’t always know the difference between a Florida Product Approval and a Miami-Dade NOA. We do, because we live in that difference every week. The NOA requirement is local law when you pull a permit in this city, and trying to pass off a state-approved unit here is how homeowners end up failing inspection and paying twice.
We’ve earned our reputation in North Miami the slow way, one measured opening at a time. Our background-checked, uniformed technicians show up when we say we will, scope the job honestly, and give you a written line-item quote before any work starts. The Done Right Promise backs every installation: if it’s not done right, we make it right, period. That’s not marketing language. That’s Ed’s word, and Ed answers the phone. Since 2011, we’ve installed PGT, CGI, CWS, ES Windows, ECO Window Systems, Mr-Glass, Therma-Tru across North Miami’s mid-century neighborhoods, and we’ll recommend the right unit for your opening, your wind zone, and your budget. Free second opinions on any written estimate. $40 off any repair over $200. Ten percent off for seniors and veterans, permanently. No trip charge for North Miami calls.
Our Window Replacement Services in North Miami
Our full Window Replacement team handles every scope in North Miami, from single-unit swaps to entire-home impact conversions. Here’s what that looks like on the ground.
Full Frame Replacement
This is the dominant job type in North Miami, and for a simple reason: the concrete-block ranch homes built between 1952 and 1978 were framed for jalousie louvers and single-pane aluminum sliders, and those rough openings were never configured for modern impact units. A full frame replacement means we pull the old window down to the CBS block, inspect and reflash the opening, then install a NOA-certified impact unit that’s engineered to fit that envelope properly. In North Miami, most jalousie homes need this route. There’s no insert that works, and no patch that passes. Full frame is the honest scope, and we quote it honestly.

Insert Window Replacement
For a smaller share of North Miami homes, usually on the eastern side of Biscayne Boulevard where some openings were upgraded once or twice already, an insert replacement can work. The key question is the squareness of the existing frame. Sixty years of settling on South Florida soil leaves most CBS openings out of square, and a pocket insert binding in that opening voids the design pressure rating. We measure every opening before recommending an insert, and if the frame is too far gone, we tell you. Charging you for an insert that fails inspection is not a service, it’s a second bill waiting to happen.

Vinyl Replacement Windows
Vinyl impact windows make sense in parts of North Miami where the opening is protected from direct salt exposure, and where you want a solid mid-range unit without paying for marine-grade aluminum. Around North Miami High School and down toward the southern commercial stretches of NE 6th Avenue, vinyl with the right Miami-Dade NOA performs well and keeps the price closer to the $800 end of our range. Where openings face the bay and catch onshore salt air, we’ll steer you toward a frame material that’s built for that environment.

Energy-Efficient Upgrade
Swapping jalousie windows for insulated impact glass changes how a 1960s block home breathes. The old louvers leaked conditioned air constantly, so homeowners here often run their air conditioning far harder than the square footage would suggest. A low-E, insulated impact unit cuts solar heat gain through the glass and stops the constant air exchange. In North Miami’s humid subtropical climate, where the cooling season runs nine months, the practical effect is immediately noticeable on the electric bill, and the federal 25C energy credit applies to qualifying units. We’ll help you understand which configurations qualify before you commit.

What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in North Miami
We install and service impact windows from CWS, ES Windows, and ECO Window Systems here in North Miami, three of the eight brands we’re authorized to install. Each of these manufacturers supplies configurations that carry Miami-Dade NOA approval in the wind zones that cover North Miami, and we stock common hardware and parts for these units so service calls don’t start with a four-week lead time. When you have a unit from one of these brands and something goes wrong, we’re not reading the manual for the first time. We know these products from installation through the full service life, and our North Miami customers get that expertise when they call.
Common Window Replacement Problems We See in North Miami Homes
- Jalousie windows with zero compliance path. Miami-Dade’s HVHZ rules reject any patch, film, or clip for louvered glass. The building department requires full removal and a NOA-certified impact unit. Homeowners routinely find this out only after paying a contractor who didn’t know better, and we end up redoing the job correctly.
- Salt corrosion eating aluminum frames near the bay. On a 1963 concrete-block ranch off NE 135th Street, we pulled the original single-pane sliders and found the jambs so corroded from Biscayne Bay salt air that the previous sashes no longer sealed. We scoped a full frame replacement with PGT impact-rated glazing, and the homeowner qualified for a wind mitigation credit on their policy once the NOA paperwork was filed.
- Out-of-square CBS openings. Concrete-block walls settle over 60 years, and an opening that looks fine from the exterior is often off by a quarter inch or more by the time you strip the trim. A pocket insert quoted without checking squareness will bind, and the design pressure rating on that NOA becomes meaningless. We check before we quote.
- Marine-grade corrosion missed at the quote stage. If the existing jamb attachment points are rusted through but the frame looks acceptable from the interior, a replacement unit can fail within two seasons and leak during the first tropical storm. Near Keystone Point and the Bayview area, we inspect the attachment points as part of every free estimate.
What Window Replacement Costs in North Miami
Here’s what you should expect to pay for window replacement in North Miami, based on current local market conditions and the openings that dominate this city’s housing stock.
| Project Type | Typical Range in North Miami |
|---|---|
| Single impact window (standard opening) | $800 - $1,500 installed |
| Impact single-hung window | $900 - $1,800 installed |
| Large or custom opening (picture window, geometric) | $2,500 - $5,000+ |
| Whole-home package (8-14 openings) | $8,000 - $25,000+ |
What moves the price in North Miami specifically: the opening count, the wind zone classification for your street (eastern neighborhoods closer to Biscayne Bay carry higher design pressure requirements), the frame material, and whether you’re doing full frame or insert work. Floor height matters too, as units on elevated or second-story openings need different NOA configurations. We don’t quote over the phone. We measure every opening in person, then hand you a written line-item quote with fixed pricing. That quote is yours to keep, and our free second opinion applies to any written estimate you already have.
Florida Pays You Back
A smart window replacement in North Miami often costs less out of pocket than the sticker price suggests. Florida’s incentive stack applies to impact units that meet the right criteria, and we’ll point you toward what qualifies. The My Safe Florida Home program offers matching grants up to $10,000 for qualifying wind-mitigation upgrades, and impact windows are a core component of that program. Florida also exempts impact-resistant windows and doors from sales tax at the point of purchase. On the federal side, the 25C energy credit returns 30% of product cost on qualifying energy-efficient units, up to $600 per year. Then there’s the insurance angle: after a wind-mitigation inspection (typically $75-$150), many North Miami homeowners see their windstorm premium drop by around 25% on the windstorm portion of the policy. Programs and insurance carriers set the final numbers, and we don’t guess. We do hand you the NOA documentation and the paperwork trail that makes these claims possible. Ask us about it when we’re measuring.
Impact Windows vs. Hurricane Shutters: The North Miami Reality
Some North Miami homeowners still weigh impact windows against hurricane shutters, usually because shutters look cheaper upfront. Here’s the comparison that matters in this city: shutters protect the glass only when someone is home to hang them, and a direct hit on a jalousie opening means you’re standing on a ladder in 40-mile-per-hour gusts trying to deploy panels. Impact windows protect the opening continuously, automatically, with no action required. If you’re replacing failed 50-year-old windows anyway, the marginal cost of going impact is far smaller than the cost of buying shutters plus new non-impact glass. And in North Miami’s wind zone, non-impact replacements on a permit-pulled job are not code-compliant. Permanent protection beats panels you have to hang, every season, for the rest of your life in that house.
Pricing for Window Replacement in North Miami, FL
A full frame impact window replacement in North Miami runs $800 to $1,500 per standard opening, while large custom openings can hit $2,500 to $5,000. Whole-home packages range from $8,000 on a smaller ranch to $25,000 or more for larger mid-century homes with bayfront elevations. The big price drivers here are the CBS rough opening conditions (most need full frame work, not inserts), the wind zone design pressure for your specific block, and the frame material you select based on salt exposure. Call (727) 860-0593 for an exact quote. We measure in person, hand you a fixed written quote, and never charge a trip fee for North Miami calls.
We Also Serve Cities Near North Miami
Winslow Windows & Doors serves all of North Miami and the surrounding communities, including Brownsville, Miami, Miami Beach, and Hialeah. If you’re on the edge of the city limits, or your property straddles a boundary, call us and we’ll confirm coverage. Local means we know the wind zones, the permitting quirks, and the housing stock across the whole North Miami metro area.
Serving North Miami, FL - Our Local Coverage Area
We’re based in the North 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 - Window Replacement in North Miami
No. Jalousie windows in North Miami have no Miami-Dade-approved retrofit path, period. The HVHZ rules reject every film, clip, and patch product. The only legal path to hurricane compliance is full removal of the jalousie unit and installation of a new NOA-certified impact window. This surprises a lot of longtime homeowners, but the building department does not negotiate on it. If a contractor tells you otherwise, get a second opinion from us before you pay. Call (727) 860-0593 and we’ll walk you through what your specific openings need.
Because Miami-Dade County enforces its own Notice of Acceptance system, which is stricter than Florida Product Approval and stricter than what Broward County requires. Any permit-pulled window replacement in North Miami must carry a Miami-Dade NOA stamp. A contractor quoting you a unit with only state-level approval is setting you up to fail inspection. We only install NOA-certified configurations in North Miami, and we file the paperwork with every job.
Salt-laden onshore air accelerates oxidation on aluminum frames and non-marine-grade hardware, especially in North Miami’s eastern neighborhoods where the bay is closest. The practical answer is that if your home sits east of Biscayne Boulevard, you should lean toward marine-grade or properly sealed frame materials and hardware finishes. It shortens the service life of cheaper units and it’s the reason we inspect jamb attachment points before quoting. The right configuration lasts decades. The wrong one fails in two seasons. We’ll tell you which is which for your specific street.
Usually no, and the reason is the condition of the existing openings. Salt air near the bay corrodes the jambs and attachment points on 50-year-old aluminum frames, and the CBS openings themselves are often out of square from decades of settling. An insert window that binds in that opening loses its design pressure rating, which voids the NOA listing. We scope full frame replacements on most North Miami ranches because that’s what the opening demands. Call (727) 860-0593 for a free in-person measure and an honest scope.
Yes, and the difference is substantial. Jalousie windows leak conditioned air constantly, so your AC runs far harder than the square footage requires. Swapping to insulated impact glass stops the constant air exchange and cuts solar heat gain through the glass. Homeowners routinely report noticeable drops in cooling cost, though the exact number depends on exposure, insulation, and thermostat habits. The federal 25C energy credit can return 30% of product cost on qualifying units, up to $600 per year, which makes the upgrade sting less. We’ll identify which configurations qualify when we quote.
Get Your Free Window Replacement Estimate in North Miami
If you’re in North Miami and you’re tired of looking at 50-year-old jalousie windows that leak air and can’t pass a hurricane inspection, call Winslow Windows & Doors. We’ll measure your openings, tell you exactly what’s needed, and hand you a fixed written quote with no surprises on the invoice. Upfront pricing. NOA-certified units. Ed’s name on the door, and a live person on the phone at (727) 860-0593 whenever you call. We’re the one down the road.
Written by Ed Winslow, Owner at Winslow Windows & Doors, serving North Miami 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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