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 runs $800 to $1,500 per impact-rated opening in most cases, with whole-home packages landing between $8,000 and $25,000-plus depending on how many windows you’re swapping and whether you’re inside the Art Deco Historic District. If you’re reading this from an older South Beach condo or a 1950s mid-Beach apartment building, your windows are almost certainly not compliant with today’s HVHZ code, which means the question isn’t if they need replacement, it’s how soon and what the permit will demand. We answer the phone at (727) 291-4678 around the clock, and Ed Winslow’s name is on the business, so the person who answers is accountable for what happens next.
Miami Beach is not like replacing windows in Kendall or Coral Gables. You’re on a barrier island, in the strictest wind zone in the country, and if you’re south of 23rd Street, you may also answer to the Historic Preservation Board. We know both rulebooks. That’s the whole reason we exist here. Our Window Replacement team has pulled permits on everything from 1930s steel casements along Collins Avenue to jalousie teardowns in North Beach rental stock, and we’ve seen exactly where those jobs go sideways when a contractor only knows half the code.
Why Winslow Windows & Doors Is Miami Beach’s Preferred Window Replacement Company
Since 2011, Winslow Windows & Doors has been an owner-operated shop, not a national chain with a ticket number and a rotating cast of subcontractors. Ed Winslow owns the company, his published address and license number are on the door, and every installer who shows up at your Miami Beach property is background-checked and in uniform. You know who’s at your jamb before the truck parks.
Miami Beach customers tend to ask the same three questions: Will the permit clear? Will the install survive a Category 5? Will the salt air eat the frames in five years? We answer all three before we quote. Our familiarity with the local approval process, from the Miami-Dade NOA paperwork to the design review checklist for the Art Deco district, is why buildings that started with a rejected permit call us for the redo. The Miami Beach market punishes vague answers, so we don’t give them.
Emergency calls from Miami Beach get the same live-person answer as every other call. No voicemail loops, no call centers. If a window is blown out at 2 a.m. during a storm or a failed frame is letting water into a condo on West Avenue, you’ll reach a human who can dispatch a crew from our South Florida office, which coordinates all Miami Beach scheduling locally.
Our Window Replacement Services in Miami Beach
Different buildings in Miami Beach need different approaches. A 1930s Art Deco walk-up on Euclid Avenue has nothing in common, structurally, with a 1968 concrete-block apartment on Harding Avenue. We quote and install accordingly.
Full Frame Replacement
On South Beach’s 1920s and 1930s buildings, the original steel casement and jalousie windows were never engineered for hurricane loads, and after 80-plus years of salt spray, the sub-sill framing is often the real failure point, not the glass. Full frame replacement in Miami Beach means pulling the entire unit down to the rough opening, repairing or reinforcing what’s rotted, and setting a new impact-rated unit that actually anchors into sound structure. Anything less is a bandage. In our experience on Flamingo Park and Collins Park properties, half-inch rough-opening shifts from corroded framing are common, not rare.
Insert Window Replacement
Insert replacement can work in Miami Beach if the existing frames are square, sound, and capable of holding a modern impact unit without flexing under design pressure. What it can’t do is rescue a jalousie frame from 1965. Those louver tracks are a structural and code dead end, and once the inspector sees original jalousie hardware, the window is flagged regardless of what you retrofit into it. For the right openings, insert replacement is faster and less invasive than a full tear-out, and it preserves interior trim a historic district may require you to keep.
Vinyl Replacement Windows
Vinyl holds up well in Miami Beach’s salt air when it’s marine-grade and correctly fastened with stainless hardware, and it’s usually the most budget-friendly route for mid-Beach and North Beach condo buildings where the board has capped the assessment. The catch is that vinyl’s expansion rate in Miami Beach’s heat and humidity demands proper installation clearances. Cut the pocket too tight and the sash binds in August. We spec for the climate, not the brochure.
Energy-Efficient Upgrade
Switching old, single-pane jalousies or uncoated plate glass to Energy-Efficient Windows - Miami Beach with Low-E impact glass changes what your AC unit actually deals with. On a west-facing condo on Biscayne Bay or Indian Creek Drive, afternoon sun load is brutal, and Low-E coatings make a measurable difference. Combine that with the windstorm-premium credits you can pursue after a wind-mitigation inspection, and the upgrade often pays for itself faster than homeowners expect. We’ll help with the product documentation to support those filings.
We also handle Window Maintenance & Care for Miami Beach properties, including track cleaning, sealant replacement, and hardware adjustment, because salt spray and sand don’t wait for a full replacement project. The same applies to our Sliding Glass & Patio Doors in Miami Beach.
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 and CGI, two of the biggest names in Miami-Dade NOA impact-rated windows, plus Therma Tru in Miami Beach, and we also install CWS products where the design review or budget calls for them. Because we install these brands every week across Miami Beach, we know which product lines clear the Historic Preservation Board’s sightline guidelines and which ones stall at permit. That’s the difference between a window that’s technically code-compliant and one that actually gets approved on Collins Avenue.
Common Window Replacement Problems We See in Miami Beach Homes
- HVHZ-approved windows rejected by the Historic Preservation Board. A PGT or CGI unit can meet every wind-load number in the Miami-Dade NOA and still get bounced on a South Beach building because the frame profile doesn’t match the original Art Deco sightlines. We check design guidelines before we quote, not after the permit comes back red-lined.
- Salt-spray corrosion on standard aluminum frames. Miami Beach sits between the Atlantic and Biscayne Bay, and the airborne salt load here is much more aggressive than a few miles inland. Standard anodized aluminum can start pitting in under five years. We spec marine-grade coatings and stainless fasteners for island properties as a default, not an upsell.
- Jalousie windows from the 1950s and 1960s. These louvered-glass units are everywhere in mid-Beach and North Beach rental stock, and they are completely prohibited in new or replacement installations under HVHZ. Any permit on those frames forces a full replacement conversation, often one the owner wasn’t planning for. We walk you through it honestly.
- Rough-opening rot hidden behind old trim. On older Miami Beach buildings, the window itself can look tired but usable while the framing underneath is quietly failing from decades of humidity and salt. That’s why our full frame quotes include an inspection allowance, written in plain language, so a rotted sub-sill doesn’t become a surprise change order later.
Pricing for Window Replacement in Miami Beach, FL
Here’s what we see in the Miami Beach market right now. Impact-rated windows generally run $800 to $1,500 per window installed. A single-hung impact unit typically lands between $900 and $1,800. Large or custom openings, like a picture window facing the ocean on a penthouse level, run $2,500 to $5,000, because the design pressure at higher floors demands heavier glass and framing. Whole-home packages span $8,000 to $25,000-plus, driven by how many openings you have, whether you’re in the mandated design-review zone, and what frame material you choose. Every quote from us is a written, line-item price before any work starts, and the number we quote is the number you pay unless you approve a change in writing first. Call (727) 291-4678 for a free in-home measure and written quote.
What Window Replacement Costs in Miami Beach
Three things move the price in Miami Beach more than anywhere else nearby. First, opening count. A two-bedroom condo on West Avenue might have six windows; a 1930s penthouse on Ocean Drive might have fourteen including transoms. Second, wind zone and floor height. A ground-floor unit in a garden apartment has different design pressure requirements than a tenth-floor corner with full Atlantic exposure. Third, frame material and coating. Marine-grade aluminum with stainless fasteners costs more than standard anodized and is non-negotiable here if you want the frames to outlast the warranty.
We also write allowances into every contract for what we expect to find when the old windows come out, rotted sub-framing, undersized headers, shifting rough openings. On a 1930s Mediterranean Revival walk-up in the Flamingo Park neighborhood, our crew pulled the original steel casements and found the sub-sill framing so corroded by salt air that the rough opening had shifted a full half-inch. We documented the rot, flagged the required reinforcement before touching the new PGT impact-rated units, and got the owner’s written sign-off on a reframing allowance before the first new jamb was set. That’s how we handle every job: inspection first, allowance in the contract, surprise priced and approved in writing before we touch it.
Florida Pays You Back
Miami Beach homeowners can stack a few incentives when they upgrade to impact-rated windows. The My Safe Florida Home program offers matching grants up to $10,000 for qualifying wind-mitigation work, which includes impact window installation. 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. And after a wind-mitigation inspection, which typically runs $75 to $150, many carriers apply windstorm-premium credits averaging around 25% on the windstorm portion of your policy. We don’t set those programs or guarantee what a carrier will grant, but we’ll provide the product documentation and Miami-Dade NOA numbers your inspector needs. Every configuration we install carries Florida Product Approval numbers and HVHZ compliance verified against the specific opening’s design pressure, always rated to your wind zone, never a generic spec.
One comparison worth making as you look at quotes: impact windows versus hurricane shutters. Shutters protect the opening during a storm, but someone has to hang them, store them, and actually be home when the warning hits. Impact windows are permanent protection that’s always in place, and they improve energy performance every day, not just during named storms. The same goes for Impact Garage Doors - Miami Beach. For a Miami Beach condo owner who isn’t on-site year-round, that permanent protection is usually the deciding factor.
We Also Serve Cities Near Miami Beach
While this page focuses on Window Replacement in Miami Beach, our crews also serve homeowners in Miami, Coral Gables, and Hialeah. The permitting rules change once you cross the causeway, and we keep those differences straight so your quote reflects the right code on the right side of the bridge.
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
Because Miami Beach has two approval layers, not one. Your windows may hold a current Miami-Dade HVHZ Notice of Acceptance, but if your property sits in the Art Deco Historic District, the Miami Beach Historic Preservation Board must also approve the design. That board rejects impact-rated windows on sightline grounds alone, meaning the frame profile, mullion pattern, or glass tint doesn’t match the original facade. The fix is checking design guidelines before you order, not after. Call (727) 291-4678 and we’ll pull the right checklist for your building before any deposit is spent.
No. Jalousie windows, louvered or otherwise, are prohibited in new and replacement installations under the HVHZ code, full stop. Even a modern impact-rated louvered unit would fail the moment the inspector sees the original or new louver tracks. The path forward is a full replacement with a code-compliant window type, and we can show you what’s approvable for your building’s construction. Call (727) 291-4678 for a free assessment of your openings.
We check three things on every Miami Beach insert candidate: squareness, soundness of the sub-framing, and salt corrosion. If the rough opening is within tolerance, the wood or concrete behind the frame is solid, and the original frame can hold a modern impact unit without flexing, inserts work and cost less than full replacement. If any of those fail, we tell you plainly. In a salt-exposed building on Miami Beach, the answer is usually no by about year 40. Call (727) 291-4678 and we’ll inspect yours for free.
Yes, measurably. Low-E coatings reduce the solar heat gain that drives your AC load, and on a west-facing Miami Beach unit with unprotected glass, the difference is real, not marketing. How much depends on your exposure, window count, and how your building’s insulation performs, but the 25C federal tax credit applies to qualifying Low-E impact units, which effectively discounts the product cost. We’ll provide the energy performance documentation your tax prep needs. Call (727) 291-4678 for a precise product quote.
No, and this is the most common permit failure we see in South Beach. The Historic Preservation Board has its own design guidelines governing frame profile, sightline, mullion width, and color on district properties, and a window that clears Miami-Dade’s structural requirements can still be rejected for how it looks. The Board’s approval is separate from the NOA. We check both lists before we quote any window for a district address on Collins Avenue, Ocean Drive, or the surrounding blocks. Call (727) 291-4678 with your property address and we’ll confirm which windows are actually approvable.
Ed’s name is on the door, and on every window we set in Miami Beach. A neighbor you can call at 2 a.m., and someone will actually answer. Upfront pricing. Impact-rated, energy-certified, and done right, with the Done Right Promise behind every opening. If it’s not done right, Ed Winslow makes it right. The one down the road.
Written by Ed Winslow, Owner at Winslow Windows & Doors, serving Miami Beach and the surrounding South Florida coast 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.