Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Before
After
Before
After
Before
AfterFast, Reliable Window Installation Across Miami
Window installation in Miami comes down to one question before anything else: does the product carry a Miami-Dade Notice of Acceptance? If it doesn’t, it cannot legally go into your opening. That’s the rule here, and it’s why a national chain’s standard window line often won’t pass a Miami inspection. We work with Miami homeowners every week who learned that the hard way. Ed Winslow has built Winslow Windows & Doors around this city’s specific code environment since 2011. Call us at (727) 620-6983 and you’ll reach a live person who can talk through your openings, your wall type, and what the permit office will actually want to see.
Why Winslow Windows & Doors Is Miami’s Preferred Window Installation Company
We’re locally owned and owner-operated. Ed’s name is on the door and on every job we quote, and our published address and license number sit right on our website. No shell companies, no regional franchise layers. When a Miami homeowner calls with a question about a jalousie conversion in Hialeah or a corroded aluminum slider in Brickell, the person answering knows what those words mean.
Our Miami customers consistently point to two things in their reviews. The first is that our installers show up in uniform, background-checked, and with a plan for the specific building they’re walking into. The second is our Done Right Promise. If it’s not done right, we make it right. That’s a century’s worth of accountability backing a window job, and no faceless chain can match it. We also answer the phone 24/7. A neighbor you can call at 2 a.m. and someone will actually answer. That’s the standard.
Our Window Installation Services in Miami
Here’s how the most common window types go into Miami homes, and what we watch for locally on each.
Single & Double Hung Windows
Single and double hung windows remain the workhorse of Miami-Dade’s 1950s-1970s concrete block ranch homes, especially across Hialeah, West Miami, and Kendall. The original aluminum sliders in these houses were never built for a High-Velocity Hurricane Zone. When we replace them, we’re pulling corroded frames out of CBS walls and squaring up openings that have settled over five decades. Impact-rated double hungs from PGT carry the Miami-Dade NOA needed for this jurisdiction, and the vinyl or aluminum frame choice depends on your wall depth and exposure.
Horizontal Roller Windows
Horizontal rollers are everywhere in Miami’s older condo corridors and mid-century homes. The problem here is salt air. Along Biscayne Bay and the Atlantic-facing side of Brickell and Miami Beach, aluminum roller tracks oxidize fast, and the original single-pane glass offers no impact resistance whatsoever. We install marine-grade horizontal rollers with corrosion-resistant hardware as the default baseline anywhere within a mile of salt water. Anything less is a repeat service call waiting to happen.
3-Panel Sliding (3-Lite Roller) Windows
Three-panel sliders are common in the 1960s and 70s CBS ranchers that dominate Kendall and West Miami, where they were installed to open wide onto patios and carports - learn more about our Sliding Glass & Patio Doors in Miami. Under HVHZ code, these large glass areas now require significant design pressures that the originals never had to meet. A 3-lite roller retrofit often becomes a custom-fabrication job because the opening was never framed to modern impact standards. We handle the engineering, the Miami-Dade product approval match, and the install.
Casement Windows
Casement windows show up in two very different Miami housing segments: original mid-century homes where they were an upgrade over jalousies, and newer high-rise units along the Brickell corridor. The hinge hardware takes the brunt of Miami’s humidity and salt load, which means we spec stainless hardware and marine-grade finishes on anything facing the bay. Casements also give you the tightest seal of any operable window, which matters when you’re paying to cool a unit against direct Atlantic sun - though pairing them with Energy-Efficient Windows - Miami homeowners trust can cut those costs further.
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 Miami
As an authorized installer, we work with premium product lines that have invested in Miami-Dade NOA certification. That lineup includes PGT and CGI, two Florida-born impact-window manufacturers whose engineering is built around this state’s wind codes, plus Therma Tru in Miami for entry systems. We also service and install Mr-Glass products where the project calls for them. Because we stock common components for these brands locally, a warranty part or hardware replacement for a Miami customer doesn’t sit in a distribution-center queue for two weeks.
Common Window Installation Problems We See in Miami Homes
- Non-NOA products already installed. We regularly find windows with a Florida Product Approval but no Miami-Dade NOA in homes across Miami, particularly in recently flipped properties. The homeowner discovers it at the four-point inspection, and suddenly a fully functional window has to be torn out because it was never legal here.
- Corroded aluminum frames from Biscayne Bay salt air. A beachside or bay-front home in Miami can show visible aluminum oxidation within a decade, far faster than inland Florida. Frames seize, rollers fail, and the glass becomes a hinge point instead of a barrier.
- Jalousie windows still in service. Thousands of homes in Hialeah and older Miami neighborhoods still have louvered glass windows. They offer zero hurricane resistance and are explicitly prohibited for any replacement installation under HVHZ code. Many homeowners don’t realize these windows make them uninsurable under current Citizens Insurance underwriting rules.
- Work-hour and access constraints on tight lots. Miami’s zero-lot-line construction, especially in Kendall and Shenandoah, means a window job can affect a neighbor’s wall or sidewalk. Noise ordinances from Miami-Dade County’s 2007 code prohibit construction noise before 8 a.m. or after 6 p.m. in residential areas. Ignore that and the neighbors will not stay quiet about it.
Pricing for Window Installation in Miami, FL
For a standard impact-rated window replacement in Miami, you’re looking at $800 to $1,500 per window installed. A single or double hung impact window runs $900 to $1,800 depending on size and frame material. Large or custom openings, like a 3-panel slider or a bay window, land in the $2,500 to $5,000 range. A whole-home package across a typical Miami ranch covers $8,000 and can climb past $25,000 for larger homes or full high-rise unit retrofits. What moves the price here is opening count, wind zone, floor height (high-rise installs require additional access and safety protocols), and whether the wall is CBS block or poured concrete. Frame material matters too, especially near salt water. We give every Miami homeowner a free in-home measure and a written, line-item quote before any work starts. Upfront pricing, no surprises on the invoice. Call (727) 620-6983 to schedule yours.
What Window Installation Costs in Miami
Let’s break those numbers down so you know what you’re actually paying for. Impact windows in Miami generally run $800 to $1,500 per window installed. A single-hung impact unit falls in the $900 to $1,800 range because of the hardware and the connection details required for operable units under HVHZ. Large or custom openings, like a 3-lite slider across a patio wall or a geometric fixed window, run $2,500 to $5,000 once engineering and fabrication are included. Whole-home packages across a standard Miami ranch start around $8,000 and can exceed $25,000 when you’re dealing with high-rise access, custom glass, or multi-story work.
What moves the price in Miami specifically is the wall type. CBS block walls drill differently than poured concrete, and anchor spacing under HVHZ code is non-negotiable. Floor height matters more here than in almost any other U.S. city, because a 20th-floor Brickell install requires rigging or swing-stage access. And the wind zone designation on your specific lot changes the design pressure the window must carry, which changes the product spec and the cost. The quote is never a guess. We measure every opening, check the NOA against your configuration, and hand you a written price that won’t shift once work starts.
Florida Pays You Back
Miami homeowners have access to a stack of incentives that make impact-window replacement dramatically cheaper in real terms. The My Safe Florida Home program offers matching grants up to $10,000 for qualifying wind-mitigation upgrades, and impact windows are a core covered improvement. Florida also exempts impact-resistant windows and doors from sales tax. On the federal side, the 25C energy credit returns 30% of product cost, up to $600 per year, on qualifying energy-efficient units. Then there’s the insurance angle: after a wind-mitigation inspection, which typically runs $75 to $150, many Miami homeowners see their windstorm premium drop by around 25% on average. We don’t set those numbers, the programs and carriers do. But we can point you to the right inspection path and give you the documentation your insurer will ask for.
Window Installation and Tight-Lot Miami Jobs
Most of Miami, from Shenandoah to Little Havana to Kendall, was built on small lots. That changes how a window job gets done, and it changes the quote. On a zero-lot-line home, staging materials on the neighbor’s side isn’t an option without permission, so we plan around driveway aprons and narrow side yards. If the property is in a historic or overlay district, such as parts of Coral Gables or Morningside, local review boards may require a specific window profile or finish. That’s a real part of the permit path and a real part of the timeline. Miami-Dade’s work-hour ordinance keeps us from making construction noise before 8 a.m. or after 6 p.m. in residential neighborhoods. We schedule around it and we let the neighbors know what’s coming before the first cut.
On a tight corner lot in Little Havana, we replaced a 1950s CBS ranch’s original single-pane aluminum sliders with PGT impact-rated double-hung windows carrying full Miami-Dade NOA certification. Our crew staged all materials on the narrow driveway apron, used low-profile scaffolding to avoid the neighbor’s shared wall, and vacuum-sealed dust barriers inside before cutting out the corroded aluminum frames. The entire retrofit took two days and the sidewalk stayed clear for the school bus route. That’s what disciplined install looks like in Miami. It’s also what keeps the neighbors from calling the county on a project that should have been routine.
One thing we hear from Miami homeowners again and again: they didn’t realize a window brand could carry a Florida Product Approval but still be illegal here. It’s the NOA that matters in Miami-Dade County. This jurisdiction requires a Notice of Acceptance on every replacement window, full stop. Something as simple as swapping out single-pane aluminum sliders for Low-E impact glass is fundamentally a hurricane-compliance exercise before it’s anything else. That’s why product selection here looks nothing like it does in Orlando or Tampa, and why a trained local installer who pre-files the right documentation is worth every dollar.
We Also Serve Cities Near Miami
Our Window Installation in Miami work regularly takes us into Coral Gables and Hialeah, where the housing stock and the permit paths are both distinct. Coral Gables brings its own overlay rules on many streets, and Hialeah carries one of the highest concentrations of original jalousie windows in the county. If you’re in either city, the same local crew and the same Done Right Promise apply. We’re the one down the road, and we treat every job in the metro the same way we’d treat a job on our own block.
Serving Miami, FL - Our Local Coverage Area
We’re based in the 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 Installation in Miami
Yes. Replacing jalousie windows on a CBS wall in Hialeah or anywhere else in Miami-Dade generally requires a permit, and on many homes it triggers a wall-opening modification permit as well. The louvered glass was never framed to carry an impact-rated window, so the job often needs engineered anchor details before the city will sign off. If that engineering isn’t pre-filed, the job stalls for weeks at inspection. We handle that paperwork before the first window comes off the truck. Call (727) 620-6983 for an exact permit path on your address, the estimate is free.
No. Miami-Dade County requires a Notice of Acceptance on every replacement window, and Miami Beach enforces that rule aggressively in condo buildings. A Florida Product Approval alone is not enough, and installing a non-NOA unit means you fail inspection and pay to tear it out. We only quote products that carry the correct NOA for your exact configuration and floor height. Call (727) 620-6983 and we’ll verify what you actually need.
Because Brickell sits in direct salt-air exposure from Biscayne Bay. The chloride load in the air attacks aluminum oxide layers constantly, so frames and roller tracks in Brickell, Downtown, and the beach corridors fail years before identical products would inland. That’s why we spec marine-grade hardware and corrosion-resistant finishes on anything within roughly a mile of the bay. If your frames are pitting or seizing, get a free estimate at (727) 620-6983 before the glass itself becomes the weak point.
It changes access, staging, and sometimes the scope of the work. On a zero-lot-line lot, there’s no side yard to stage materials or run scaffolding without encroaching on the neighbor’s property, which means we use low-profile access from the driveway side and plan the install sequence around that. If the neighbor’s wall touches yours, the permit may also require party-wall notice before work begins. We factor all of that into a line-item quote so the price you’re quoted is the price you pay. Call (727) 620-6983 for a written number on your specific lot.
In most Miami-Dade homes, yes, sometimes substantially. After a wind-mitigation inspection, which runs about $75 to $150, the windstorm portion of your premium commonly drops by around 25% on average when impact windows with the correct NOA are installed. Citizens underwriting also looks at window protection or impact glazing as a core factor in insurability, so this isn’t just a premium question for many Miami homeowners, it’s whether the policy gets written at all. We’ll give you the product documentation your insurer needs. Call (727) 620-6983 to start with a free in-home measure.
Impact Windows vs. Hurricane Shutters: The Miami Reality
You can hang shutter panels for every storm for the next thirty years, or you can install impact-rated windows once. Shutters require someone to be home before the storm, they take physical effort to install, and they do nothing for your energy bill or your daily security. Impact windows are permanent protection, no panels to store, no hardware to corrode in the salt air, and they cut UV and heat gain every single day, not just when a storm is in the Atlantic. In Miami’s climate, where the sun is brutal and the storms are a certainty, the permanent option usually wins on cost once you factor in the insurance credits and the sales-tax exemption. The choice is yours, but we’ll show you both numbers honestly.
Written by Ed Winslow, Owner at Winslow Windows & Doors, serving Miami and the surrounding metro since 2011.
Contact Winslow Windows & Doors in Miami
If you’re pricing our Door Installation in Miami or window installation, start with a real conversation and a real quote. We’ll send a uniformed, background-checked installer to measure your openings, check your wall type, verify the NOA on your configuration, and hand you a written price with no surprises. Impact-rated, energy-certified, done right the first time or we come back. The one down the road. Call (727) 620-6983 for your free estimate today.
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.