Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Fast, Reliable Impact Windows Across Margate
Impact windows in Margate aren’t an upgrade choice. They’re the building code. Every home in this city sits inside Florida’s High-Velocity Hurricane Zone, which means any replacement window or door you install has to carry a Miami-Dade Notice of Acceptance and clear Broward County’s HVHZ permit review. That changes the whole conversation. You don’t need to be talked into impact glass here. You need a crew that understands Margate’s concrete-block ranch homes, its salt air, and the inspectors who review your permit. Call (904) 913-5886 and you’ll get a live person, not a voicemail loop.
Why Winslow Windows & Doors Is Margate’s Preferred Impact Windows Company
Ed Winslow put his name on this company in 2011, and Ed’s name is on the door – and on every job we do. That’s not a slogan. It’s how we’ve operated across South Florida for over a decade, and it’s why Margate homeowners call us when they want a window company that actually picks up the phone. Our Impact Windows team knows what Broward County inspectors look for because we’ve pulled hundreds of HVHZ permits here. We know the tract-home grid around Oriole Gardens, the condo lines along Margate Boulevard, and the 1970s-era houses off Rock Island Road where original aluminum frames are finally giving out. Background-checked techs show up in uniform, pricing is upfront, and you’ll see a written line-item quote before you sign anything. Our 36500-Day Done Right Promise covers every install – if it’s not done right, we make it right. That’s a century-long standard, and no national chain will put that on paper.
The Salt Air Problem in Margate: Why Materials Decide Everything
Margate sits roughly ten miles inland, but the Atlantic’s influence doesn’t stop at the coast. Salt-laced humidity rides every onshore breeze straight into this city’s subdivisions, and it settles into window tracks, hardware, and frame corners. We see the same failure pattern across the 1970s and 1980s ranch homes that make up so much of this city: aluminum tracks corroding from the inside out, roll-formed corners splitting, and sashes that jam because the track is no longer straight. Original single-pane windows with hardened glazing compound let wind-driven rain through the frame joints during Margate’s afternoon convective storms. By the time a homeowner notices water staining drywall below a window, the frame has usually been failing for years.
The fix isn’t just putting in an impact-rated window. It’s specifying the right materials for this environment. On a recent 1970s concrete-block ranch in the Oriole Gardens subdivision, our crew replaced corroded aluminum single-pane windows and a failing rear sliding glass door after a kitchen remodel permit flagged the original non-NOA door. We installed PGT impact-rated casement windows with laminated glass interlayers and a CGI sliding door with a large-missile rating, using stainless steel hardware and marine-grade frame finishes. That’s the coastal-spec version of the job. The inland-spec version costs less up front and starts corroding within a decade. We’d rather quote you the number that doesn’t come with a second invoice later.
Our Impact Windows Services in Margate
HVHZ Impact Window Replacement
Most homes in Margate were built between the late 1960s and the 1980s, and the original aluminum single-pane windows in those houses are decades past their useful life. Replacing them isn’t a cosmetic refresh. It’s bringing your home into compliance with the same code that governs new construction in Miami-Dade. We handle every step: measuring, NOA product selection, Broward County permit paperwork, tear-out, install, and final inspection. If your windows are original to a Margate tract home, chances are they’re nowhere near current wind pressure ratings. We’ll tell you exactly where they stand and what the replacement path looks like.

Impact-Rated Sliding Glass Doors
Here’s a Margate-specific wrinkle most homeowners don’t see coming. The 1970s and 1980s tract homes in this city were almost universally built with aluminum-frame sliding glass doors on the rear elevation. The moment you pull any remodeling permit – kitchen, bathroom, whatever – Broward County inspectors flag those original single-pane, non-NOA doors for mandatory replacement. Your renovation stalls until the door gets swapped for an impact-rated unit. We stock and install CGI and PGT sliding doors with large-missile ratings, stainless rollers, and marine-grade tracks that won’t seize up in Margate’s humidity. If you’re planning a remodel, call us before you pull the permit. We’ll get the door ordered so the project doesn’t dead-stop at the inspection desk.

Miami-Dade NOA Product Selection
Not every impact window sold in Florida carries a Miami-Dade NOA. Margate requires it. We only install products with the right NOA numbers for each opening’s size and design pressure, which means you never get a window that clears Palm Beach County but fails Broward County review. Our authorized brands include PGT, CGI, and CWS – manufacturers who test for HVHZ compliance and publish their NOA numbers openly. Ed’s name is on the job, so we don’t play games with product substitutions. You’ll see the exact product, the exact NOA number, and the exact design pressure rating on your written quote.

Whole-Home Impact Packages
Margate homeowners often replace windows in stages, but there’s a strong argument for doing the whole house at once. The permit process moves faster, the crew shows up once, and the per-opening cost drops when we’re already mobilized. More importantly, a whole-home impact package lets us match frame finishes and glass tints across every elevation, so you don’t end up with a patchwork of products. For a typical 3-bedroom Margate ranch, we can usually install every window and the rear slider in a single week once the units arrive. Custom fabrication runs four to six weeks, so plan ahead if you’re racing hurricane season.

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 Margate
We’re an authorized installer for PGT, CGI, CWS, and several other premium manufacturers, and we keep a steady inventory of replacement parts and components in our South Florida warehouse. That means when a Margate customer needs a new balance shoe, a replacement sash, or a NOA-matched glass pack, we’re not waiting on a backorder from a national distributor. For this market’s aging housing stock, we most often spec PGT’s WinGuard line and CGI’s Sentinel series – both carry the Miami-Dade NOA numbers Margate’s building department requires and both hold up in salt-humidity environments when you order the marine-grade hardware and stainless components. We won’t quote you a brand we don’t trust in this climate.
Common Impact Windows Problems We See in Margate Homes
- Corroded aluminum tracks and frames. Salt air plus standing water from Margate’s afternoon downpours eats aluminum from the inside. Sashes jam, rollers grind, and eventually the frame splits at the corner welds. By the time you notice, the track usually needs full replacement.
- Failed seals and hardened glazing compound. Original single-pane windows from the 70s and 80s used glazing putty that bakes and cracks in South Florida UV. Once the seal fails, wind-driven rain finds the gap between glass and frame, and your drywall gets wet from the inside.
- Non-NOA rear sliding doors stalling remodels. Pull any permit in Margate and Broward County will flag that original aluminum rear slider. The door has to be replaced with an impact-rated, NOA-approved unit before the final inspection. We’ve had kitchen remodels halted for weeks because nobody thought to check the door first.
- Design pressure mismatches on replacement windows. Big-box stores sell impact windows with design pressures that clear Florida’s baseline, but not every size clears Broward County’s HVHZ thresholds. If the unit’s PSF rating doesn’t match the opening, the inspector rejects it. We verify design pressure on every opening before we order.
What Impact Windows Costs in Margate
Let’s talk real numbers for this market. A single impact window in Margate – installed, permitted, and inspected – typically runs $800 to $1,500 per opening. Impact single-hung units land in the $900 to $1,800 range, depending on size and glass package. Large or custom openings, like picture windows or wide sliders, push into the $2,500 to $5,000 territory. Whole-home packages for a typical Margate ranch, say eight to twelve openings plus one rear sliding door, usually fall between $8,000 and $25,000. What moves the price here more than anything is the opening count and the design pressure each opening has to meet under Broward County’s HVHZ thresholds. Frame material matters too: vinyl is the cost-effective workhorse, while thermally broken aluminum frames cost more but handle Margate’s humidity and salt exposure with less maintenance over the decades. Call (904) 913-5886 for a free in-home measure and a written, line-item quote. You’ll see every number before you sign anything.
Florida Pays You Back
Margate homeowners get hit with windstorm insurance premiums whether they upgrade or not. Impact windows directly reduce what you pay. The stack of incentives is worth knowing: My Safe Florida Home offers matching grants up to $10,000 for qualifying wind-mitigation upgrades, and impact-resistant windows qualify. Florida also exempts impact-resistant windows and doors from state sales tax. On the federal side, the 25C energy credit covers 30% of product cost up to $600 per year on qualifying units. Then there’s the windstorm premium credit – after a wind-mitigation inspection, which runs about $75 to $150 in Margate, most homeowners see their windstorm portion drop by an average of around 25%. Programs and carriers set the final numbers, and we can’t guarantee an exact percentage, but the direction is consistent. Spend once, save every year after.
One comparison worth making: impact windows versus hurricane shutters. Shutters only protect when someone remembers to hang them. Margate’s afternoon storms don’t wait for you to get home from work. Impact windows are always installed, always protecting, and they never need to be hauled out of a garage and bolted to the wall in the dark while the wind kicks up. If you’ve priced shutters and the labor to install them on every opening, the gap between shutters and permanent impact glazing is narrower than most people expect – and the impact windows add appraised value and curb appeal that panels never will.
Key Takeaways for Margate Homeowners
- Margate is fully inside the HVHZ, so every replacement window and door needs a Miami-Dade NOA and Broward County permit approval.
- Original 1970s and 1980s aluminum windows and rear sliders are the most common failure points in this city’s housing stock.
- Coastal-spec hardware – stainless steel, marine-grade finishes, sealed joints – costs more up front but avoids corrosive failure within a decade.
- Any remodeling permit triggers mandatory replacement of a non-NOA rear sliding glass door. Plan ahead.
- Free in-home measure, written line-item pricing, and the 36500-Day Done Right Promise on every install.
We Also Serve Cities Near Margate
Our crews work throughout Broward County, so if you’re in Coconut Creek, Coral Springs, Pompano Beach, or Plantation, we can handle your impact window and door work with the same local permitting knowledge and quick turnaround. For Margate homeowners, we’re Impact Windows in Margate – the local team that knows your building department, your housing stock, and your climate. Dispatch and scheduling are coordinated from our South Florida office, and crews serve Margate directly.
Serving Margate, FL - Our Local Coverage Area
We’re based in the Margate 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 - Impact Windows in Margate
Margate sits entirely inside Florida’s High-Velocity Hurricane Zone, a designation shared only with the rest of Broward and Miami-Dade counties. Every impact window and door replacement here, even a single unit, must carry a Miami-Dade Notice of Acceptance and pass Broward County’s HVHZ permitting review. Counties just to the north, like Palm Beach, don’t fall under the HVHZ, so impact glazing is optional there. Here it’s the default and near-universal standard, which means the product you buy for a Margate home has already passed the toughest wind-testing protocol in the state. Call (904) 913-5886 and we’ll walk you through the exact NOA numbers for your openings.
Yes. Original single-pane aluminum windows in Margate’s 1970s and 1980s homes leak conditioned air constantly, and the aluminum frames conduct South Florida heat straight into the wall cavity. Impact-rated windows use laminated glass with low-E coatings that block a substantial portion of solar heat gain, and the upgraded frames break the thermal bridge. Your exact savings depend on the home’s orientation, shading, and insulation, but most Margate customers report a noticeable drop in summer electric bills the first year. The federal 25C credit helps offset the product premium, too.
Because that rear door is almost certainly an original single-pane, non-NOA aluminum slider, and Broward County code requires any door in an HVHZ home to be impact-rated and NOA-approved before the final inspection. This catches homeowners by surprise constantly. Margate’s 1970s and 1980s tract homes were built with those sliders as standard, and the moment you pull a permit for any interior work, the inspector checks every opening. We order the replacement door before the stall happens. If you’re planning a remodel, call (904) 913-5886 first and we’ll get the door scheduled.
The glass and laminate might be identical, but the hardware and frame finish are not. Coastal-spec units use stainless steel fasteners, rollers, and balance hardware, plus marine-grade frame coatings that resist the salt-laced humidity Margate lives in. The inland version uses zinc-plated or bare aluminum components that start corroding within a few years in this climate. The price gap is usually 10 to 15 percent. We spec the coastal version because we’ve pulled apart ten-year-old windows in this city and seen exactly what the cheap hardware turns into. The cheaper window costs you more by year ten.
Yes. After a wind-mitigation inspection, which typically runs $75 to $150 in Margate, most homeowners see their windstorm premium drop by an average of around 25 percent. The exact percentage is set by your carrier, not by us, but impact windows are one of the strongest mitigation factors in Florida’s rating models. Combine that with the My Safe Florida Home grant, the state sales tax exemption, and the federal 25C credit, and the net cost of upgrading drops significantly. We can’t guarantee a carrier’s number, but the stack of incentives is real and has been stable for years. Call (904) 913-5886 for a free estimate and we’ll quote the project so you can take exact figures to your insurer.
Call Winslow Windows & Doors for Impact Windows in Margate
You live in a city where the building code demands more than the bare minimum. Good. We build and install to that same standard because Ed Winslow’s name is on every job we do. We answer the phone 24/7 with a live person. We send background-checked, uniformed technicians in marked trucks. We give you upfront, line-item pricing and a free estimate before any work starts. We’re the one down the road. Call (904) 913-5886 to schedule your free in-home measure and written quote for impact windows in Margate.
Written by Ed Winslow, Owner at Winslow Windows & Doors, serving Margate and Broward County 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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