Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
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AfterFast, Reliable Window Replacement Across Miami Beach
Window replacement in Miami Beach is not like window replacement anywhere else in Florida. You’re on a barrier island inside the High Velocity Hurricane Zone, and depending on where you live, the Miami Beach Historic Preservation Board may have a say in what goes into your openings before the building department even looks at your permit. That’s the reality we work with every day. Winslow Windows & Doors has been installing impact-rated windows and doors since 2011, and our crew knows the Beach’s Art Deco and MiMo stock, its NOA requirements, and its salt-air realities better than any mainland shop that just crosses the causeway. Call (863) 862-5435 and you’ll get a real person who can talk specifics about your building.
We coordinate scheduling and dispatch from our Miami office, and crews run Miami Beach jobs weekly, from South Beach to North Beach. Ed Winslow’s name is on the door, and on every job we do.
Why Winslow Windows & Doors Is Miami Beach’s Preferred Window Replacement Company
Miami Beach homeowners call us because we know what happens when a window job goes sideways here. A catalog impact unit that looks fine on paper gets denied by the HPB because it changes the mullion pattern on a 1938 Art Deco facade. A standard aluminum frame corrodes at the weep holes inside five years because the building sits between the Atlantic and Biscayne Bay with salt-laden air on both sides. A contractor pulls a permit without confirming the Florida Product Approval covers HVHZ wind-borne debris, and the inspector red-tags the job. None of that happens on a Winslow job because we run the Miami-Dade NOA and HPB review before we ever order glass.
Our Window Replacement team has spent over a decade working pre-1970 buildings in Miami Beach. We’re background-checked, we show up in uniform, and we answer the phone 24/7 with a live person. When you call, you’re not getting a national chain’s call center or a voicemail loop. You’re getting someone who can tell you whether your building on Collins Avenue or your condo off Alton Road needs a Certificate of Appropriateness before anything else happens.
Every job carries the 36500-Day Done Right Promise: if it’s not done right, we make it right. No fine print, no expiring warranty language. That promise is backed by a published address, a license number you can verify, and Ed Winslow’s personal accountability, not a ticket number.
Our Window Replacement Services in Miami Beach
Full Frame Replacement
Full-frame replacement means we pull the entire existing window down to the rough opening, inspect the surrounding structure, and install a completely new impact-rated unit. In Miami Beach, this is often the only legal path on pre-1970 buildings where the original frames have rotted or the opening dimensions don’t match any stock product. Full-frame work also lets us correct water intrusion problems that have been festering in the jamb cavities of 1920s South Beach buildings for decades. We coordinate HPB review and NOA documentation as part of the job, so the permit path is handled before your deposit is spent.
Insert Window Replacement
When the existing frame is square, sound, and the HPB has no objection to preserving the original opening profile, an insert replacement is the faster and more economical route. We set a new impact-rated unit inside the existing frame, which keeps demolition minimal and often moves faster through Miami Beach’s review process. Inserts work well on MiMo buildings in Mid-Beach and North Beach where the original aluminum frame is salvageable but the glass is single-pane and non-compliant. Keep in mind that if the Miami Beach Historic Preservation Board requires profile replication, we may need to specify custom jamb liners to keep the insert visually faithful.
Vinyl Replacement Windows
Vinyl impact windows are the most common choice for Miami Beach condo and single-family work because they deliver HVHZ compliance at the lowest installed cost. The material is naturally corrosion-resistant, which matters on a barrier island where salt spray attacks everything metal. PGT and CGI both manufacture vinyl impact products with Miami-Dade NOAs that cover Miami Beach’s wind zone. On historic buildings, vinyl can be a harder sell with the HPB because the sashes read thicker than original steel or aluminum, so we’ll tell you upfront whether vinyl fits your building’s review profile or whether we need to look at aluminum-clad alternatives.
Energy-Efficient Upgrade
Miami Beach buildings bleed cooling dollars through original jalousie windows and 1950s single-pane aluminum. Replacing those with impact-rated Low-E insulated glass units cuts solar heat gain dramatically and measurably lowers AC runtime, especially on west-facing units along Alton Road and West Avenue where afternoon sun pounds the glass. Energy-efficient upgrades in Miami Beach are nearly always paired with impact ratings, because no one replaces windows on a barrier island without windstorm protection. We’ll spec the right Low-E coating for your exposure and make sure the unit still carries its Miami-Dade NOA.
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’re an authorized installer for PGT, CGI, CWS, and ES Windows, among other premium manufacturers. That matters in Miami Beach because these are the brands whose products carry the Miami-Dade Notice of Acceptance that HVHZ enforcement actually requires. We’re not ordering from a big-box catalog or a third-party supplier with week-long procurement delays. Our shop can pull NOA documentation per configuration, verify Florida Product Approval for your specific opening, and order custom profiles directly from the manufacturer when an HPB Certificate of Appropriateness calls for them. In a market where standard catalog units often fail review, that capability is the difference between a job that starts on time and one that stalls for a month.
Common Window Replacement Problems We See in Miami Beach Homes
- HVHZ non-compliance on original glass. A huge share of Miami Beach’s building stock, especially the 1920s to 1940s Art Deco buildings in South Beach and the 1950s MiMo buildings in Mid- and North Beach, still has original single-pane aluminum or jalousie windows. These are entirely non-compliant with Miami-Dade impact standards, and most insurers now require replacement before renewing windstorm coverage.
- Salt-air corrosion on standard aluminum frames and hardware. Because Miami Beach is a barrier island with the Atlantic on one side and Biscayne Bay on the other, buildings get salt-laden air from both directions. Standard aluminum frames, weep hole hardware, and sill tracks corrode measurably faster here than in mainland Miami, which is why marine-grade anodized or Kynar-coated frames are a functional necessity, not an upsell.
- Historic Preservation Board denials after deposit. We regularly see homeowners and contractors specify a catalog impact window that alters the original Art Deco or MiMo mullion pattern, collect a deposit, and then watch the HPB deny the Certificate of Appropriateness. That kills the schedule and sometimes the budget. We run the HPB review before ordering anything.
- Insufficient Product Approval for HVHZ wind-borne debris. A window can carry a Florida Product Approval and still not be rated for Miami Beach’s High Velocity Hurricane Zone. If the product’s approval does not cover HVHZ wind-borne debris zones, the inspector will red-tag the job. We verify the NOA and design pressure rating for every opening before installation day.
What Window Replacement Costs in Miami Beach
Impact windows in Miami Beach generally run $800 to $1,500 per window installed. Impact single-hung units fall between $900 and $1,800. Large or custom openings, which are common on MiMo buildings with wide spans of glass along Collins Avenue, land between $2,500 and $5,000. Whole-home packages typically run $8,000 to $25,000 or more depending on opening count, floor height, and frame material. What moves the price in Miami Beach specifically is the double gate of approvals: a building under HPB jurisdiction requires a Certificate of Appropriateness, which can add four to six weeks to the timeline, and every unit must carry a Miami-Dade NOA for HVHZ. Custom-profile impact units, marine-grade Kynar-coated frames, and higher design pressure ratings for upper-floor exposure all add cost. We give you a written, fixed price before ordering, and that number does not change when the review queue runs long. Call (863) 862-5435 for a free in-home measure and a written quote.
Pricing for Window Replacement in Miami Beach, FL
A typical insert window replacement in Miami Beach runs $800 to $1,200 per opening for a standard size in an existing frame. Full-frame replacement on a pre-1970 building usually lands between $1,100 and $1,800 per opening, more if we’re correcting rotted jamb cavities or coordinating HPB review. Energy-efficient Low-E impact units add roughly $100 to $250 per window over standard clear glass, but they pay back through lower cooling bills on a barrier island where AC runs nearly year-round. Whole-home work on a South Beach condo or a Mid-Beach house is typically $8,000 to $25,000, and custom or large openings in MiMo buildings push toward the top of that range or beyond. Every estimate is free, in-home, and written line-item, so you know exactly what you’re paying before any order goes to the manufacturer.
Florida Pays You Back
Miami Beach homeowners can stack several incentives on impact window replacement. The My Safe Florida Home program offers matching grants up to $10,000 for qualifying wind-mitigation upgrades, including impact windows and doors. Florida also grants a sales-tax exemption on impact-resistant windows and doors, which shaves real money off the materials portion of your invoice. At the federal level, the 25C energy credit covers 30% of product cost, up to $600 per year, on qualifying energy-efficient units. After installation, a wind-mitigation inspection, usually $75 to $150, can unlock windstorm-premium credits that average around 25% on the windstorm portion of your policy. Program rules and carrier decisions set the final numbers, so we’ll point you to the right resources rather than promise an exact rebate.
One comparison worth making here: impact windows versus hurricane shutters. Shutters have to be hung before every storm, and on a high-rise or a historic building, that’s a logistical headache. Impact windows are always in place, always protecting, and they count toward wind-mitigation credits year-round. We don’t sell shutters, but we’ll happily explain the difference so you can make an informed decision.
We Also Serve Cities Near Miami Beach
While our Miami Beach crews run weekly on the island, we also serve homeowners across Miami Beach and the surrounding metro, including Miami, Coral Gables, Hialeah, and North Miami Beach. If you’re across the causeway or up the coast, the same NOA expertise and HPB experience applies, and the phone number is the same: (863) 862-5435.
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
You need an HPB review because any exterior alteration, including window replacement, on a building under the Miami Beach Historic Preservation Board’s jurisdiction requires a Certificate of Appropriateness before a building permit can be issued. The HPB’s purpose is to protect the original Art Deco and MiMo character of the structure, which means the replacement windows must replicate the original mullion patterns, frame profiles, and configurations. If your building is on the local or national register, or sits within a designated historic district in South Beach or Mid-Beach, expect the review. We handle the COA application and specifications as part of the job. Call (863) 862-5435 for an exact quote, estimates are free.
No. Standard impact windows that do not carry a Miami-Dade Notice of Acceptance for HVHZ wind-borne debris zones are not legal in Miami Beach, and if your building falls under HPB jurisdiction, a catalog impact window that alters the original jalousie profile will likely be denied a Certificate of Appropriateness. Jalousie windows offer zero HVHZ compliance and near-zero energy performance, so they need to go, but the replacement has to be a custom-profile impact unit that replicates the original sightlines. We’ve done exactly this on MiMo buildings along Collins Avenue in Mid-Beach, and we lock the price before ordering the custom jamb profiles and Kynar-coated frames. Call (863) 862-5435 for a free estimate.
Yes, in practical terms. Miami Beach is a narrow barrier island with the Atlantic Ocean on the east and Biscayne Bay on the west, so structures get salt-laden air from both sides simultaneously. Standard aluminum frames, weep hole hardware, and sill tracks corrode far faster here than in mainland Miami. We specify marine-grade anodized or Kynar-coated impact frames as a functional necessity, not an upsell. The glass itself is unaffected by salt, but the frame and hardware are where corrosion starts, and once the weep holes clog, IGU seal failure follows within a few years. Call (863) 862-5435 and we’ll walk you through frame finish options for your specific building.
The installation itself is often completed in as fast as a single day once your units arrive, but the full process on a historic Miami Beach building typically runs four to six weeks longer than a standard mainland job because of the HPB Certificate of Appropriateness review queue. Custom fabrication of the impact units adds another four to six weeks. On a MiMo building along Collins Avenue in Mid-Beach, our crew replaced original jalousie windows with custom-profile PGT impact-rated casements, and the COA added four weeks to the schedule. We fixed the price in writing before ordering the custom jamb profiles and Kynar-coated frames, so the lead time did not move the number. Call (863) 862-5435 for a realistic timeline on your building.
Yes. Impact-rated Low-E insulated glass units cut solar heat gain substantially, and on a barrier island where AC runs most of the year, that reduction shows up on your FPL bill. West-facing units along Alton Road and West Avenue, which get pounded by afternoon sun, see the biggest change. The energy benefit is on top of the impact protection, so you’re not trading one for the other. The 25C federal energy credit also covers a portion of the product cost on qualifying units. Call (863) 862-5435 for a free in-home measure and we’ll give you a written quote with the energy options spelled out.
Get Your Free Window Replacement Estimate in Miami Beach
If you’re in South Beach, Mid-Beach, North Beach, or anywhere else on the island, and your windows are original, corroding, or non-compliant, the first step is a conversation. We’ll send a background-checked, uniformed technician to measure your openings, check your building’s HPB status, and verify which NOA-approved products fit your specific situation. You get a written, line-item quote with a fixed price. No change orders, no surprise invoices. The one down the road. Call (863) 862-5435 today to schedule your free estimate.
Written by Ed Winslow, owner of 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.