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 Miami Beach
Window replacement in Miami Beach is not a simple swap job, and if you have lived here through even one hurricane season, you already know that. Every opening on your building has to meet Miami-Dade County Notice of Acceptance (NOA) standards for impact resistance, and in the Art Deco Historic District, you are also sitting in front of the Miami Beach Historic Preservation Board. That is the reality of replacing windows on this island, and it is the work we do every week. We are Winslow Windows & Doors, and our Window Replacement team has been handling Miami Beach’s dual-compliance challenge since 2011. Call (239) 310-4121 for a free, written quote that accounts for permits, product lead times, and fabrication before any order is placed.
Why Winslow Windows & Doors Is Miami Beach’s Preferred Window Replacement Company
Our name is Ed Winslow’s name, and it has been attached to every window and door we have installed in Miami Beach for over 15 years. That is a different kind of accountability than a faceless national chain offers. When a Miami Beach homeowner calls us about a corroded jalousie window in a 1950s walk-up off Collins Avenue, the person who answers the phone is a live person who knows this island’s permitting process, not a dispatch center reading from a script.
We are an authorized installer for PGT, CGI, Therma Tru in Miami Beach, which matters here because not every impact window on the market carries a Miami-Dade NOA for the specific configuration your opening requires. In the South Beach historic overlay, the product also has to replicate original steel casement sightlines and divided-light patterns, which narrows the field considerably. We know which products clear both agencies before we ever write you a quote. Every technician we send into Miami Beach is background-checked and in uniform. Ed’s name is on the door and on every job we do.
Our Window Replacement Services in Miami Beach
These are the services Miami Beach homeowners and condo boards call us for most often, including our Sliding Glass & Patio Doors in Miami Beach. Each one operates under the same HVHZ rules and the same fixed-pricing commitment.
Full Frame Replacement
Full frame replacement removes the entire window down to the rough opening and replaces every component: frame, sash, glass, jamb, and trim. This is the standard route in Miami Beach when the original framing has been eaten away by salt air, which happens faster on this barrier island than on the mainland because Biscayne Bay and the Atlantic sit on either side of you. For a 1950s concrete-block building with original aluminum jalousie frames, full frame work lets us bring the opening to a modern NOA-rated product while keeping the exterior profile the Historic Preservation Board will approve. A typical full frame replacement in Miami Beach runs $1,100 to $1,900 per window, depending on opening size and the finish the historic district requires.

Insert Window Replacement
Insert replacement leaves the existing frame in place and sets a new, energy-efficient unit inside it. This works when the frame is still structurally sound and the rough opening already matches an approved NOA product’s footprint. In Miami Beach, inserts can be the fastest path to impact compliance when the HPB has flagged the existing fenestration as character-defining and will not allow the opening to change at all. Inserts here typically run $800 to $1,500 per window installed, with the lower end applying to standard single-hung openings and the upper end to custom divided-light configurations.

Vinyl Replacement Windows
Vinyl frames resist the salt corrosion that destroys aluminum here within a decade, which is why they are a popular choice for mid-century condo buildings across Mid Beach and North Beach. The material does not conduct galvanic current the way metal frames do, so the sashes stay operable longer even in a third-floor unit with ocean exposure on two sides. We stock vinyl impact products from PGT and CGI with Miami-Dade NOA approvals already on file for common Miami Beach opening sizes. A standard vinyl impact single-hung in Miami Beach runs $900 to $1,800 per window installed.

Energy-Efficient Upgrade
An Energy-Efficient Windows - Miami Beach upgrade replaces single-pane, non-impact glass with low-e impact-rated glazing that knocks down the solar heat gain that drives Miami Beach cooling bills from May through October. The chloride-heavy air on Ocean Drive and West Avenue does not just corrode frames; it also degrades old window seals, and once a seal fails, the insulating gas escapes and the glass becomes a heat conduit. We pair the energy upgrade with the impact requirement so you are not paying for two separate jobs. Expect $1,000 to $2,200 per window once you factor in low-e coatings, argon fill, and the NOA-rated frame the code requires.

What happens when you call
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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 Miami Beach
We install and service PGT, CGI impact products, and we also work with Therma-Tru on door and entry systems including Impact Garage Doors - Miami Beach, all of them authorized through our shop. There is a practical reason this matters in Miami Beach: when a building is mid-permit with the HPB and the Building Department both reviewing shop drawings, the brand’s engineering team has to produce documents on demand, and we have those direct lines. If you have an existing PGT or CGI window that needs a replacement sash or new marine-grade hardware, we can order the exact part rather than retrofitting something generic and hoping the NOA still applies. Faster turnaround, fewer inspection hang-ups, and a written record your condo board can file.
Common Window Replacement Problems We See in Miami Beach Homes
- Contractor installs an NOA-rated window but alters the rough opening width, triggering HPB review and a stop-work order. This happens more often than anyone wants to admit. In a South Beach historic overlay, even a two-inch change to the rough opening profile can pull the job out of the standard permit path and into Historic Preservation Board review, which stalls the entire building.
- Mainland-standard stainless hardware on a barrier island. Oceanfront and bayfront units take salt exposure that 304 stainless cannot survive long-term. Within three to five years the sashes seize, the rollers corrode, and the windows will not operate. We specify 316 marine-grade hardware on every Miami Beach job, full stop.
- Scheduling starts without accounting for the two-agency permit queue. A Miami Beach window replacement can require both Building Department approval for the NOA product and HPB approval for the design, and those timelines do not always run in parallel. A contractor who starts demolition on day one without clearing both queues leaves a high-rise condo open to salt air and rain for weeks longer than planned.
- Jalousie windows that cannot pass any wind test. The original aluminum louvered glass in Miami Beach’s 1950s and 1960s walk-ups provides zero hurricane protection and leaks conditioned air year-round. Building owners are replacing them under permit at an accelerating rate since Florida’s 2022 condo recertification laws went into effect, and the biggest mistake we see is a quote that does not account for the HPB’s requirement to preserve the original sightlines.
Pricing for Window Replacement in Miami Beach, FL
Here is the honest picture. Impact windows in Miami Beach generally run $800 to $1,500 per window installed. A NOA-rated impact single-hung runs $900 to $1,800. Large openings, custom shapes, or geometric windows that have to be fabricated to match an historic elevation run $2,500 to $5,000. Whole-home and full-building packages run $8,000 to $25,000 and up, depending on opening count, floor height, and wind-zone requirements. What moves the price on this island: the HVHZ wind rating, the design pressure your specific opening requires, the frame material, and whether the Historic Preservation Board requires a custom divided-light profile. We do not change the price once it is written. The quote includes the permit work, the product, the fabrication, and the installation. Call (239) 310-4121 for a free in-home measure and a written quote with the numbers fixed before anything gets ordered.
What Window Replacement Costs in Miami Beach
You should walk into a Miami Beach window replacement knowing exactly what each line item costs, and we will write it down for you. A typical full frame impact window here lands between $1,100 and $1,900. An insert on a standard opening falls between $800 and $1,500. If your building is a high-rise on the ocean side with a high design pressure requirement, the engineering alone shifts the number upward; a large custom opening on a waterfront tower can legitimately hit $4,000 to $5,000 before you account for finish matching. Whole-building packages for older condo inventory start around $8,000 and climb from there, especially when the HPB requires custom fenestration replication. Schedule a free in-home measure and we will produce a written quote with the price fixed before any order is placed. That is how Ed runs the company.
Florida Pays You Back
Miami Beach homeowners have access to a few incentives that meaningfully reduce the final number. The My Safe Florida Home program has offered matching grants up to $10,000 for qualifying wind-mitigation upgrades, and impact windows are one of the eligible improvements. Florida also exempts impact-resistant windows and doors from sales tax, which drops the out-the-door cost on a whole-home package by a meaningful amount. On the federal side, the 25C energy credit covers 30% of the product cost, up to $600 per year, on qualifying energy-efficient units. And once the windows are in, a wind-mitigation inspection (typically $75 to $150) can unlock windstorm-premium credits from your carrier, with many Miami Beach policyholders seeing roughly 25% off the windstorm portion of the premium. We will point you to the right paperwork, but the program terms and your carrier’s final numbers are theirs to set, not ours.
Miami Beach’s Dual Compliance: The One Thing That Changes Everything
Miami Beach sits entirely within Florida’s High-Velocity Hurricane Zone, and it also contains the Art Deco Historic District, a nationally registered collection of buildings that spans South Beach. That combination creates a dual-compliance burden found nowhere else in Florida. Every window you install must carry a Miami-Dade County NOA for impact resistance, which is already stricter than the standard Florida Building Code. But if your building sits in the South Beach historic overlay, the Miami Beach Historic Preservation Board also has to approve the product, and the Board will not approve anything that changes the original fenestration profile. That means the window has to meet large-missile impact standards while looking like a 1920s to 1940s steel casement with divided lights.
We know this because we live inside this problem on a weekly basis. On a 1950s concrete-block walk-up off Collins Avenue in South Beach, we replaced a full run of corroded aluminum jalousie windows with NOA-rated impact casements in a custom bronze finish that the HPB approved because the sightlines matched the originals. The trick was recreating the narrow jamb profile with an insulated glass unit that still hit the large-missile rating. Our millwork shop fabricated extension jambs, and we locked the lead time in writing before the permit even cleared. That is the kind of scheduling foresight the two-agency queue demands.
A quick word on impact windows versus hurricane shutters, since Miami Beach buyers ask us about both. Shutters require someone to get them up before a storm, and no one wants to be on a ladder when the outer bands arrive. Impact windows are always on, permanent protection that does not depend on anyone being home. For an island that orders mandatory evacuations, that distinction matters.
We Also Serve Cities Near Miami Beach
Our Window Replacement in Miami Beach service area extends across the water to Miami, Coral Gables, Hialeah, and Miami Gardens. Each of those cities falls under different code overlays than Miami Beach’s HVHZ plus Historic Preservation Board combination, and we adjust the product specifications and permit path accordingly. If you are in one of those areas and need the same fixed pricing and written quotes, call us at (239) 310-4121.
Serving Miami Beach, FL - Our Local Coverage Area
We’re based in the Miami Beach 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 Miami Beach
Yes. Every window and door product installed in Miami Beach must carry a Miami-Dade County Notice of Acceptance for impact resistance, no exceptions. If your building sits within the South Beach historic overlay, the Miami Beach Historic Preservation Board must separately approve the product to ensure the original fenestration profile, including sill height, jamb depth, and divided-light patterns, is preserved. The two approvals run through different agencies and do not always move at the same speed. Call (239) 310-4121 and we will tell you which approvals your specific address requires before you spend a dollar.
Yes, and this is exactly the work we do most often in the historic districts. The HPB will not accept a flat, undivided impact window where an original divided-light steel casement stood. We source NOA-rated impact units with applied and simulated divided-light configurations that replicate the narrow muntin profile of the original steel sash, and our millwork shop fabricates extension jambs to preserve the sightline. The finished product reads as a faithful restoration from the street and still passes the large-missile impact test. Call (239) 310-4121 for a free consultation on your specific elevation.
Because Miami Beach is a narrow barrier island with Biscayne Bay on one side and the open Atlantic on the other, and that means airborne chloride levels are dramatically higher on upper floors than they are at street level, not lower. Wind-driven salt spray rises, and it lands on frames, sills, and hardware regardless of your floor height. If the original install used 304 stainless rather than 316 marine-grade, galvanic corrosion begins within a few years and the sashes eventually seize. We specify 316 marine-grade hardware on every Miami Beach job we touch. Call (239) 310-4121 and we will inspect your existing hardware and tell you what is salvageable.
Yes, in most cases. Replacing non-impact jalousie windows with NOA-rated impact windows changes your wind-mitigation profile, and after a wind-mitigation inspection (typically $75 to $150), many Miami Beach policyholders see windstorm-premium credits around 25% off the windstorm portion of their premium. The insurer sets the final number, not us, and we will not guarantee a specific credit. But the change in the inspection report is what unlocks the conversation. Call (239) 310-4121 for a quote on the full jalousie replacement so you have real numbers to bring to your agent.
We build the engineering review into the schedule from day one, not as an afterthought. In a Miami Beach condo, the association typically requires a licensed engineer to review the product’s design pressure and the anchoring method before the permit even gets filed. We coordinate that sign-off before demolition starts, and we order the units so their fabrication lead time runs parallel to the permit and engineering reviews. That way the building is not sitting with open openings while the paperwork crawls. Call (239) 310-4121 and we will walk you through the exact sequence for your building.
Call Winslow Windows & Doors for Your Miami Beach Window Replacement
You are not buying a window. You are buying the confidence that when the next hurricane tracks toward this barrier island, every opening on your building will hold. That is the standard Miami Beach demands, and it is the standard we have met here since 2011. We answer the phone around the clock. We write the price down before the order goes in. We handle both agencies, both permitting paths, and the millwork shop that makes the historic district work possible. Call (239) 310-4121 now for a free in-home measure and a written quote. Ed’s name is on the door, and on every job we do in Miami Beach. The one down the road.
Written by Ed Winslow, Owner at Winslow Windows & Doors, serving Miami Beach 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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