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 South Palm Beach
Impact window installation in South Palm Beach typically runs $1,200 to $3,500 per opening when you factor in mid-rise concrete condo work, and most units are finished in one to three days once the fabricated windows arrive. If you live in a 1960s-to-1980s oceanfront building on South Ocean Boulevard or along the Intracoastal, you’re almost certainly replacing original single-pane aluminum units that have been fighting salt air for forty to sixty years and losing. Our Impact Windows team works South Palm Beach weekly, knows the condo board approval process, and can walk your project from wind-load compliance to a clean install. Call (561) 831-7863 to schedule a free in-home measure.
Why Winslow Windows & Doors Is South Palm Beach’s Preferred Impact Windows Company
South Palm Beach is a town of roughly 1,200 full-time residents packed into a thin barrier island, and nearly everyone lives in a concrete condo between six and fifteen stories. That changes how window work gets done. You can’t just pop a ladder against the building and pull a sash from the outside. You’re dealing with hoists, balcony access, association-mandated work hours, and engineered wind-load calcs per opening. Ed Winslow founded this company in 2011, and his name is on every job we run. We answer the phone live, 24/7, and our crews show up background-checked and in uniform, ready to explain exactly what the association will ask for before the permit is pulled.
We maintain an office in South Florida serving South Palm Beach directly, and our published address and license number are on every estimate. That transparency matters in a town of condo owners who’ve been burned by faceless installers. You’ll also find our 36500-Day Done Right Promise on every contract we write: if it’s not done right, we make it right. A hundred years is a long time to stand behind something. That’s the point.
Our Impact Windows Services in South Palm Beach
Impact Window Replacement in South Palm Beach Condos
Replacing windows in a 1970s-era high-rise on South Palm Beach means removing salt-pitted aluminum frames and setting new Miami-Dade NOA-approved units into reinforced concrete openings. We handle the full sequence: association submittal, product approval documents, hoist scheduling, interior finish repair, and the final inspection sign-off. Most South Palm Beach replacements use PGT or CGI units with laminated glass and thermally broken frames, which stop wind-driven rain and drop the heat load inside a tenth-floor oceanfront unit.

Sliding Glass Door Replacement
In South Palm Beach, sliding glass balcony doors are the single most common failure point. Original tracks on 1970s and early 1980s buildings are often so corroded the door will not move at all. We replace the entire door system, not just the track, because a new sash on a corroded jamb is a leak waiting to happen. When balcony railings tie into the door frame, we coordinate the structural review with your condo association before any work begins.

Commercial and Multi-Unit Window Packages
Condo buildings in South Palm Beach frequently do whole-line window replacements by floor or elevation. We bid these per opening, write allowances for hidden corrosion and failed anchors into the contract, and phase the install so residents aren’t displaced. If your association is evaluating a building-wide impact window program, we’ll provide a board-ready packet: product approvals, insurance certificates, wind-load calculations, and a line-item price sheet.

Custom and Oversized Impact Windows
Some South Palm Beach units have floor-to-ceiling openings or curved glass sections that were not standard even in 1975. We fabricate to spec through ViewLux and CWS, with design pressures matched to the opening’s exact height, width, and exposure. You’ll get the Miami-Dade NOA number for your specific configuration, not a generic rating pulled from a catalog.

What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
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 South Palm Beach
We install impact windows from PGT, CGI, CWS, and ViewLux, and we keep the common parts and hardware for these product lines stocked locally so South Palm Beach customers aren’t waiting on a freight truck from Texas. PGT and CGI dominate the Florida condo market for a reason: their NOA approvals are comprehensive, and replacement parts will be available twenty years from now. When we quote a PGT WinGuard or CGI Sentinel line, we spec the exact product approval number for your opening size and floor height.
Common Impact Windows Problems We See in South Palm Beach Homes
- Salt-corroded aluminum jamb anchors snapping during removal. Concrete condos built before 1985 used aluminum anchors embedded in the original pour. After fifty years of salt-laden wind, they shear off when the old frame is pulled. We sister in new stainless anchors, document the work, and price the allowance up front.
- Original jalousie and single-pane casement sashes with failed glass-to-frame seals. Wind-driven rain gets through the gaps and soaks drywall, baseboards, and floor coverings. South Palm Beach’s dual exposure (Atlantic east, Intracoastal west) means every side of the building gets salt spray.
- Fused sliding glass door tracks. On South Ocean Boulevard and across the island, we regularly pull doors where the rollers have become one with the track. Replacement is the only honest fix.
- Condo board architectural review stalls. Buildings with integrated balcony railing systems require a structural engineer’s review before a door swap can be permitted. We handle that submittal for you so you’re not teaching yourself condo law on a Tuesday night.
Pricing for Impact Windows in South Palm Beach, FL
You will not get a straight number from most contractors until you’ve sat through a two-hour sales pitch. Here’s the honest math for South Palm Beach: standard impact windows run $1,200 to $2,800 per opening installed, custom or oversized openings run $3,500 to $5,000, and whole-unit packages in a two-bedroom condo typically land between $9,000 and $18,000 depending on opening count and association requirements. Sliding glass door replacement adds $4,000 to $9,000. High floors, hoist access, and structural reviews move the number. We write fixed quotes after an in-home measure, and the number on the contract is the number you pay unless you approve a written change order. Call (561) 831-7863 for a free estimate.
What Impact Windows Costs in South Palm Beach
Here’s a clearer breakdown of what South Palm Beach homeowners and condo owners can expect:
| Scope | Typical Installed Cost |
|---|---|
| Standard impact window (single opening) | $1,200 – $2,800 |
| Impact single-hung, mid-size | $900 – $1,800 |
| Large or custom opening | $3,500 – $5,000 |
| Whole-unit condo package (10-14 openings) | $9,000 – $18,000 |
| Sliding glass door (full replacement) | $4,000 – $9,000 |
What actually moves the price in South Palm Beach: opening count, floor height (hoist access gets expensive above six stories), wind zone, frame material, and whether your association’s structural review adds engineering time. The free in-home measure is how we lock the number. You get a written, line-item quote. No vague allowances, no “we’ll see when we open it up” hand-waving. We build the likely surprises into the contract so you can make a real decision.
Florida Pays You Back
The incentive stack for impact windows in South Palm Beach is real, and it’s worth understanding before you budget. The My Safe Florida Home program offers matching grants up to $10,000 for qualifying wind-mitigation upgrades. Florida also exempts impact-resistant windows and doors from sales tax. On the federal side, the 25C energy credit allows 30% of product cost back, up to $600 per year on qualifying units. And most windstorm carriers in coastal Palm Beach County apply premium credits after a wind-mitigation inspection, which runs $75 to $150. The average credit on the windstorm portion sits around 25%. These programs change, and carriers set their own final numbers, so we’ll point you to the current application paths and let the bureaucrats do the rest.
A quick word on ratings, since South Palm Beach sits in a high-velocity hurricane zone: every window we install carries a Florida Product Approval or Miami-Dade NOA number tied to the exact opening size and configuration. Design pressures are specified in PSF and never exceed +/-100. Wind speed ratings of 140 to 170 mph describe the wind zone the unit is tested for, not the design pressure. When your association asks for documentation, we hand over the full packet.
One more comparison worth making directly: impact windows versus hurricane shutters. Shutters are cheaper up front, but they require someone to hang them before every storm, they don’t insulate, and they do nothing the other 364 days of the year. Impact windows are permanent protection: no panels to store, no scramble when a storm forms off the Cape Verde islands, and they cut outside noise and heat gain year-round. For oceanfront South Palm Beach residents who travel seasonally, impact windows are the only option that protects an empty unit without a neighbor with a key.
The Real South Palm Beach Story: What Opening an Old Condo Actually Turns Up
Here’s what nobody tells you about impact window replacement in South Palm Beach: the window itself is rarely the hard part. The hard part is what you find after the old unit comes out. In a town where nearly every building went up between 1960 and 1985, the original aluminum jamb anchors have been sitting in salt-laden concrete for decades. When we pull the old frame, those anchors often snap. The opening is left unbraced, the association’s structural engineer gets flagged, and suddenly a simple window swap has a framing scope attached.
We handle this differently. Before we ever submit a permit, we price an allowance for corroded anchors and failed waterproofing into the contract. That way, when we open a wall on the tenth floor of a building on South Ocean Boulevard and find the jamb anchors have turned to white powder, the fix is already written in, priced, and approved. You get a photo of the condition, a written change order with the exact cost, and your signature before we touch anything structural. That’s how a South Palm Beach condo project goes from board-denial risk to a permitted, NOA-compliant install without the invoice shock.
In the 3500 block of South Ocean Boulevard, we pulled a fused-shut 1970s sliding glass door from a tenth-floor unit. The aluminum track was so corroded by salt air that the rollers had seized, and the integrated balcony railing meant the association’s structural engineer had to sign off before we could install a PGT Miami-Dade NOA-rated slider. We opened the wall, documented the corroded jamb anchors, wrote the added anchor-replacement allowance into the contract, and got written approval before touching the structural connection. That’s the job. That’s the whole job.
We Also Serve Cities Near South Palm Beach
Our Impact Windows in South Palm Beach work regularly takes us up and down the coast. We serve Palm Beach, West Palm Beach, Palm Beach Gardens, and Lake Worth Beach with the same crew, the same pricing discipline, and the same written-quote commitment. If you’re a few miles north or across the bridge, the answer is the same: call (561) 831-7863.
Serving South Palm Beach, FL - Our Local Coverage Area
We’re based in the South Palm 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 - Impact Windows in South Palm Beach
Yes. Most South Palm Beach associations require Miami-Dade NOA product approval, which is stricter than baseline Florida Building Code wind-load compliance for the barrier island’s high-velocity hurricane zone. The NOA number applies to a specific manufacturer, window type, size, and configuration. If your association asks for it, we provide the full product approval packet with the exact NOA number for your openings. Call (561) 831-7863 and we’ll walk your board’s requirements with you directly.
Rarely, and honestly, we usually advise against it. In South Palm Beach’s salt-air environment, by the time a track is corroded enough to fail, the jamb anchors and sash rollers are usually compromised too. Swapping a track onto a corroded jamb buys you a year or two at best. A full door replacement with new anchors, new frame, and a Miami-Dade NOA-rated panel is the fix that holds. We’ll show you the condition with photos before you commit.
They can, provided a licensed wind-mitigation inspection confirms the openings meet current code and the carrier applies windstorm premium credits. Most South Palm Beach condo owners see a credit on the windstorm portion of the premium, averaging around 25%. The inspection runs $75 to $150 and must be done by a licensed inspector, not your window installer. We’ll point you to inspectors we trust.
You don’t need to move out, but you should expect us to remove furniture and wall hangings from a four-to-six-foot zone around each opening, and we ask that you stay out of the work area during active removal and installation. For high-rise work on South Palm Beach buildings, we typically complete one to three openings per day per crew, so most units are livable throughout. We’ll give you a schedule before we start.
We already planned for it. Our South Palm Beach contracts include a written allowance for anchor replacement, so when we find corroded aluminum anchors, we document the condition, apply the pre-priced allowance, get your written approval, and install new stainless anchors before setting the new window. The permit inspector sees the documentation, the association gets a clean sign-off, and you don’t get a surprise invoice. Call (561) 831-7863 for a free estimate and we’ll explain the full sequence.
Call Winslow Windows & Doors for Impact Windows in South Palm Beach
Ed’s name is on the door, and on every job we do. If you own a condo in South Palm Beach and your windows are original to the building, you’re past due. We’ll send a background-checked, uniformed technician to measure every opening, walk the association requirements with you, and hand you a written quote with the real cost, including the surprises other contractors hide. Call (561) 831-7863 now to schedule your free in-home estimate. We answer live, any hour, any day. The one down the road.
Written by Ed Winslow, Owner at Winslow Windows & Doors, serving South Palm Beach and the surrounding Palm Beach County coast.
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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