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 Atlantis
Window replacement in Atlantis, FL typically runs $800-$1,500 per opening for impact-rated units, with whole-home packages on the city’s custom golf-course residences often landing between $15,000 and $25,000+. The job is almost never a simple sash swap here because Atlantis’s 1960s-80s custom homes were built with non-standard opening sizes and jalousie lanais that require special-order fabrication, not off-the-shelf sizing. Winslow Windows & Doors installs and replaces every window type found in Atlantis, from wide fairway-facing picture windows to lanai jalousie conversions, with pricing locked in writing before materials are ordered. Call (561) 468-6136 to schedule a free in-home measure and get a fixed line-item quote for your Atlantis home.

Why Winslow Windows & Doors Is Atlantis’s Preferred Window Replacement Company
Ed Winslow started this company in 2011 because he was tired of watching contractors treat homeowners like ticket numbers. That matters in a place like Atlantis, where nearly every home is a custom build from the 1960s through the 1980s and every opening has quirks a production crew won’t know how to handle. Our Window Replacement team has measured and replaced openings across the golf enclave, along Congress Avenue feeder streets, and in the neighborhoods near Atlantis Country Club. We know what’s behind those wide picture windows and original jalousie frames because we’ve pulled enough of them out to see the patterns.
Every crew member who pulls up to an Atlantis address is background-checked and in uniform. You’ll know who’s at the door before the truck stops. Ed’s name is on the business, the license number is published, and every job carries the Done Right Promise: if it’s not done right, we make it right. No fine print, no arbitration clause, no disappearing act. Locally owned and operated since 2011, with a live person answering the phone 24/7. You call, a human picks up.
Our Window Replacement Services in Atlantis
Atlantis homes don’t fit a catalog. Most were built between 1960 and 1985 as custom resort-era residences with oversized sliding glass walls, wide picture windows overlooking fairways, and lanai jalousie systems that have been fighting salt air for five decades. That means every window replacement job here involves either custom fabrication or complete frame rework. We’ve built our service around that reality.
Full Frame Replacement in Atlantis
When an original anodized aluminum frame has been pitted and oxidized by decades of salt-laden southeast breezes, replacing just the glass is a waste of money. Full frame replacement removes the window down to the rough opening, repairs any water damage at the jambs, and installs a new Florida Product Approval-rated impact system sized for the actual opening, not “close enough.” This is the standard job on Atlantis lanai jalousie conversions, where the entire frame must come out to meet current Palm Beach County Wind-Borne Debris Region code.

Insert Window Replacement in Atlantis
For Atlantis homes where the original frame is still square and structurally sound, an insert replacement drops a new impact-rated unit into the existing frame. It’s faster and less invasive than a full tear-out, and it preserves the interior trim and fairway-facing sightlines homeowners here care about. Our crews check the jamb condition before recommending an insert: if corrosion from Atlantic salt has compromised the frame, we’ll tell you and quote the full frame retrofit instead. We won’t sell an insert that will bind or leak in a year.

Vinyl Replacement Windows in Atlantis
Vinyl makes sense on the utility sides of Atlantis homes, where impact glazing and thermal performance matter more than architectural character. Modern vinyl impact windows from PGT and CGI carry the Florida Product Approval numbers this wind zone demands, and they eliminate the oxidation problem that plagues original aluminum frames. We stock vinyl options that meet HVHZ requirements, and we order them as exact-fit custom units because Atlantis’s openings are rarely a stock size.

Energy-Efficient Upgrade in Atlantis
Single-pane original glass in a golf-course home is an energy sieve. Low-E insulated impact glass cuts the solar gain that pours through fairway-facing windows from mid-morning on, and it reduces the load on aging HVAC systems in homes where the mechanicals are often as old as the windows themselves. An energy-efficient upgrade in Atlantis usually means replacing jalousie lanais and picture windows together, because the lanai is often the single biggest thermal leak in the house. The federal 25C credit applies to qualifying units, and a wind-mitigation inspection can unlock premium credits on the windstorm portion of your policy.

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 Atlantis
We install impact windows from PGT, CGI, and CWS, and we’re an authorized installer for all three. That authorization matters in Atlantis, where every opening must carry current Florida Product Approval for impact resistance and the opening’s design pressure must match the size and floor height of the installation. We also service and replace existing units from ES Windows and other brands found in Palm Beach County custom homes. Because our dispatch coordinates from our South Florida office and crews serve Atlantis locally, parts for common PGT and CGI configurations are staged within the region, not shipped from a warehouse three states away. Custom fabrication still takes time, but we’re not waiting on a distribution chain to figure out where Atlantis is.
Common Window Replacement Problems We See in Atlantis Homes
- Contractors quoting stock window sizes, then discovering non-standard openings. Atlantis homes were custom-built before production windows existed as we know them. A 16-foot fairway-facing opening from 1972 is not a 32″ x 60″ stock unit. We measure every opening before quoting, and we quote from actual measurements, not assumptions. When a contractor “finds out” the openings are custom after you’ve signed, both your budget and schedule blow up.
- New windows binding or leaking within a season because corroded jambs were left in place. Original anodized aluminum frames along Atlantis lanais have spent 40-60 years absorbing salt-laden Atlantic air. If the jamb is pitted and swollen, a fresh sash in an old frame binds in the heat and leaks in the rain. We inspect the frame before recommending an insert, and we tell you straight if a full frame replacement is required.
- Homeowners keeping jalousie glass on lanais and assuming it will pass wind-mitigation inspection. Original jalousie windows cannot meet Palm Beach County Wind-Borne Debris Region code. Period. They must be removed to the frame and replaced with impact-rated glazing. If a contractor tells you they can “upgrade” the jalousie glass in place, they’re not pulling a permit for it.
- Picture windows with failed seals fogging in Atlantis humidity. Wide single-pane picture windows were a staple of 1970s Atlantis design. When the seal between panes fails, the unit fogs from the inside and no cleaning fixes it. Replacement means a full unit swap, ideally timed with a lanai conversion so the whole elevation is done at once and the design pressure calculations are unified.
What Window Replacement Costs in Atlantis
A realistic range for impact window replacement in Atlantis is $800-$1,500 per window installed at the lower end, with impact single-hung units running $900-$1,800 per opening. Large or custom openings like those 12-to-16-foot fairway-facing spans run $2,500-$5,000 per unit or more depending on design pressure and glazing. Whole-home packages on the city’s 700 custom residences typically land between $15,000 and $25,000+, and the biggest singles can exceed that. What moves the price in Atlantis specifically is the opening count, the wind zone rating required for each floor height, and the frame material. Custom special-order sizing adds lead time and cost versus off-the-shelf units. We measure in person, quote in writing, and lock the number before ordering. No change orders unless you change the scope. Call (561) 468-6136 for a free in-home measure and fixed written quote.

Florida Pays You Back
There are real incentives available for Atlantis homeowners replacing windows. My Safe Florida Home matching grants can cover up to $10,000 for qualifying wind-mitigation upgrades, and impact-resistant windows and doors are exempt from Florida sales tax. The federal 25C energy credit returns 30% of product cost up to $600 per year on qualifying energy-efficient units. After a wind-mitigation inspection (typically $75-$150), many homeowners see windstorm-premium credits averaging around 25% on the storm portion of their policy. We can’t guarantee what your carrier and the programs will finalize, but we can point you to the documentation your inspector and insurer will need.
Pricing for Window Replacement in Atlantis, FL
The honest numbers for Atlantis look like this: a full frame impact replacement on a standard bedroom window runs roughly $1,000-$1,500 installed. A lanai jalousie conversion with impact-rated PGT casements or fixed units can run $2,500-$5,000 per opening depending on the span and wind load. Whole-home replacement packages typically land from $15,000 to $25,000+. Every quote from Winslow Windows & Doors is a fixed line-item price, not an estimate with asterisks. We measure, we specify the exact units and hardware, and we put the number in writing before any deposit. If material costs shift during the 4-6 week custom fabrication window, that’s our problem to absorb, not yours. Call (561) 468-6136 for a free in-home measure.
A Note on Lead Times in Atlantis
Here’s what nobody tells you about replacing windows in Atlantis: the calendar is set by fabrication, not labor. Custom laminated insulated glass units for a 16-foot fairway-facing elevation run four to six weeks from order to delivery. If a contractor quotes you a two-week install on custom-sized impact units for this city, they’re either guessing or planning to install something off-the-shelf that won’t actually fit your openings. We schedule from the fabrication timeline, we lock the price before the order is placed, and we install in as fast as a single day once your units arrive. The wait is in the glass, not the crew.
We Also Serve Cities Near Atlantis
Beyond Atlantis, our crews handle window replacement in Westgate, West Palm Beach, South Palm Beach, and Boynton Beach. If you’re in one of those communities and dealing with the same custom-opening and impact-code realities, we cover the full area. Call (561) 468-6136 and we’ll set up a measure wherever you are.
Serving Atlantis, FL - Our Local Coverage Area
We’re based in the Atlantis 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 Atlantis
Because Atlantis’s housing stock is almost entirely custom single-family residences built between the 1960s and 1980s with non-standard opening sizes. A tract home in Lake Worth can often accept stock-size production windows pulled from a local warehouse. An Atlantis home needs special-order fabrication to match the original openings, and custom laminated insulated glass units for these elevations carry a 4-6 week lead time. It’s not a labor problem. It’s a fabrication problem, and no contractor can compress it. We quote from actual measurements and lock pricing in writing before ordering, so the schedule is the only variable. Call (561) 468-6136 and we’ll measure your Atlantis openings and give you a real timeline.
No. Original jalousie windows cannot meet current Palm Beach County Wind-Borne Debris Region impact requirements. A wind-mitigation inspector will flag them, and they will fail. The only compliant solution is complete frame removal and replacement with impact-rated glazing carrying Florida Product Approval. We’ve done this exact conversion on Atlantis golf-course lanais, including a 16-foot row of original jalousies replaced with PGT casement units. The lead time is driven by custom glass fabrication, not the install itself. Call (561) 468-6136 if you’re facing a wind-mitigation deadline and need a realistic plan.
Salt air accelerates pitting and oxidation on aluminum frames, which is why so many original anodized frames on Atlantis lanais are corroded beyond saving. It also degrades hardware, weatherstripping, and glazing seals faster than inland locations. For replacement, this means choosing frames and finishes rated for coastal exposure, and it means inspecting the full frame condition before deciding between an insert and a full frame replacement. Installing new sashes into corroded jambs just creates a new failure. We inspect first and quote what the home actually needs. Call (561) 468-6136 to schedule the inspection.
The benefit is real, measurable cooling-cost reduction and interior protection. Single-pane glass pours solar heat into the room from mid-morning onward, and it does nothing to stop UV fading on furniture and finishes. Low-E insulated impact glass cuts that heat gain, blocks most UV, and simultaneously meets the impact code this distance from the Atlantic demands. You’re not trading comfort for safety; you’re getting both in the same unit. Call (561) 468-6136 and we’ll run through the glass packages that fit your Atlantis openings.
Yes, we coordinate directly with architects, interior designers, and contractors on Atlantis projects. On custom golf-course homes, the window spec often has to match architectural intent: sightlines, frame profiles, finish colors, and hardware. We review drawings, confirm design pressures against the structural plans, and get sign-off on the specified units before anything is ordered. Ed Winslow has been doing this since 2011, and he’ll work your project personally. Call (561) 468-6136 and we’ll set up a coordination call with your design team.
Call Winslow Windows & Doors for Window Replacement in Atlantis
If you live in Atlantis and you’re looking at original jalousie lanais, fogged picture windows, or corroded aluminum frames that won’t survive another hurricane season, call (561) 468-6136. We’ll come measure every opening, give you a fixed written quote, and explain exactly what your home needs and why. Impact-rated. Energy-certified. Done right the first time or we come back. The one down the road.
Written by Ed Winslow, Owner at Winslow Windows & Doors, serving Atlantis 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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