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 North Palm Beach
Impact window replacement in North Palm Beach typically runs $800 to $1,500 per window installed, and most full-home projects land between $8,000 and $25,000 depending on opening count and frame material. We’re Winslow Windows & Doors, and we’ve handled enough North Palm Beach jobs to know exactly what the village plan reviewer will ask for before we ever pull a permit. Ed Winslow’s name is on the business, and his standard is simple: if it’s not done right, we make it right. Call (561) 660-9539 for a free in-home measure and a written quote that shows every compliance line item.
Why Winslow Windows & Doors Is North Palm Beach’s Preferred Impact Windows Company
North Palm Beach is not like inland Palm Beach County. The village sits on a narrow peninsula with the Atlantic on one side and the Intracoastal Waterway on the other, so salt-air corrosion comes at every house from two directions at once. That changes which frame materials hold up, which hardware lasts, and which product approvals actually pass inspection here. We know the difference because we’ve been pulling permits and passing final inspections in North Palm Beach for years, and our Impact Windows team has installed hundreds of units in the village’s 1960s CBS ranch homes.
Every technician who shows up at a North Palm Beach door is background-checked and in uniform. You’ll know who’s coming before the truck parks. Ed Winslow owns the company, publishes the address and license number, and answers the phone with a live person 24 hours a day. That’s not marketing language. That’s how a local company in North Palm Beach should operate, and it’s what we do.
We also carry the documentation burden for you. Village plan reviewers in North Palm Beach routinely reject Florida Product Approval filings that don’t include salt-spray test documentation. We pull the right approvals the first time, coordinate the permit, and schedule the inspection so your project doesn’t stall at the counter.
Our Impact Windows Services in North Palm Beach
Impact Windows
Whole-home impact window replacement is the core of what we do in North Palm Beach. Most of the village’s original 1950s-to-1970s ranch homes still carry single-pane aluminum frames or jalousie louvers that cannot pass any current Florida Building Code large-missile test. We replace them with PGT WinGuard and CGI units carrying Miami-Dade NOA and Florida Product Approval numbers matched to each opening’s design pressure. Salt-spray documentation stays in the permit package because the village asks for it.

Hurricane Windows
Hurricane windows in North Palm Beach have to do more than survive a strike. They have to survive a strike, then survive ten more years of dual-side salt exposure without the corner keys and jamb fasteners dissolving. We install marine-grade aluminum and impact-rated vinyl frames engineered for exactly this environment. If a homeowner off Lakeshore Drive has a carrier nonrenewal letter because old jalousies failed a wind mitigation review, hurricane windows are the fix that gets the policy restored.

Storm Windows
Some North Palm Beach homes don’t need a full tear-out. When the original frame is sound and the opening is square, a quality storm window package with laminated impact glass can bring the house up to wind-load code without rebuilding the rough opening. We’ll tell you honestly if a storm-window retrofit makes sense on your house or if the existing frames have already corroded to the point where full replacement costs less. That’s the conversation we have constantly in this village, because the dual salt-air exposure kills standard aluminum frames within a decade.

Impact Window Service and Retrofit
We service and retrofit existing impact windows in North Palm Beach, including hardware replacement, seal repair, and glass swaps for fogged or delaminated units. If a previous installer used non-marine corner keys on a waterfront home, we see the failure before you do. Bring us the paperwork from your original permits and we’ll tell you what’s still under warranty, what’s repairable, and what needs a full replacement before the next storm 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 North Palm Beach
Winslow Windows & Doors is an authorized installer for PGT, CGI, CWS, ES Windows, ECO Window Systems, Mr-Glass, Therma-Tru. In North Palm Beach, the brands that hold up longest are the ones with marine-grade frame options and salt-spray test documentation on file: PGT and CGI lead that list, with Mr-Glass and Therma-Tru carrying strong product lines for door and window packages. We stock common replacement parts locally for faster turnaround, and when a custom unit is needed, fabrication runs four to six weeks. You’ll know the lead time before you sign.
Common Impact Windows Problems We See in North Palm Beach Homes
- Jalousie windows failing insurance re-inspections. Original louvered windows from the 1960s can’t meet any large-missile impact standard, and a wind mitigation inspector will flag them immediately. One nonrenewal letter from a carrier often triggers a full replacement project before the next renewal cycle.
- Dual salt-air corrosion on standard aluminum frames. Corner keys and jamb fasteners on non-marine aluminum dissolve within eight to ten years here because the house gets salt exposure from the Atlantic and the Intracoastal simultaneously. You won’t always see the damage from inside; it hides behind the sash until water intrusion starts after a heavy blow.
- Storm panels over non-impact jalousies being rejected. If the rough opening still contains an unrated fenestration product, the wind mitigation credit gets denied even though the homeowner believes the house is protected. The panel can’t fix the window behind it.
- Improper documentation stalling permits. North Palm Beach plan reviewers routinely reject Florida Product Approval filings that lack salt-spray test paperwork. A cheap quote from a big-box installer often includes the product but not the compliance package, and the permit stalls at the counter.
What Impact Windows Costs in North Palm Beach
Expect $800 to $1,500 per window installed for standard impact windows in North Palm Beach. Impact single-hung windows run $900 to $1,800 per opening, while large or custom configurations like picture windows or sliding glass door transoms land at $2,500 to $5,000. Whole-home packages across a typical three-bedroom CBS ranch generally fall between $8,000 and $25,000, with higher totals when you’re dealing with waterfront elevations, second-story scaffolding, or custom geometric shapes.
What moves the price in North Palm Beach specifically: opening count, floor height, the wind zone (the whole village sits in Palm Beach County’s coastal high-velocity zone with design wind speeds exceeding 170 mph), and frame material. Marine-grade aluminum and impact-rated vinyl cost more up front than standard frames but outlast them two to three times over in this salt environment. We provide a free in-home measure and a written quote that separates product, labor, permit fees, and compliance documentation line by line. No allowances for vague “miscellaneous.” The number on the quote is the number on the invoice.
Florida Pays You Back
North Palm Beach homeowners have real financial levers available on impact window work, and you should use every one. The My Safe Florida Home program offers matching grants up to $10,000 for qualifying wind-mitigation upgrades. Florida waives sales tax on impact-resistant windows and doors. The federal 25C energy credit covers 30% of product cost, up to $600 per year on qualifying units. And after a wind mitigation inspection ($75 to $150), most carriers apply a windstorm-premium credit averaging around 25% on the windstorm portion of the policy, under Florida Statute 627.0629. We don’t set those numbers and we won’t promise a specific credit; your carrier and the program administrators determine final amounts. What we do is make sure the documentation is in order so the credits actually get applied.
One more comparison worth making: impact windows versus hurricane shutters. Shutters protect the glass during the storm, but you have to put them up, take them down, store them, and they do nothing for the other 364 days of the year. Permanent impact windows protect continuously, never need installation before a storm, and they’re what a wind mitigation inspector actually credits on the report. For a North Palm Beach homeowner who travels or can’t hang panels on a second-story elevation, impact windows are the better call.
We Also Serve Cities Near North Palm Beach
Our crews serve North Palm Beach and the surrounding communities along the Palm Beach County coast. We run the same trucks, the same background-checked technicians, and the same documentation standards into Palm Beach Gardens, Palm Beach, West Palm Beach, and Jupiter. If you’re in North Palm Beach and wondering whether a neighboring city has different wind-zone requirements, the answer is usually yes at the margins, and we’ll tell you exactly what applies to your address.
Serving North Palm Beach, FL - Our Local Coverage Area
We’re based in the North 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 North Palm Beach
No. Original jalousie (glass-louvered) windows from the village’s 1960s-era CBS homes cannot pass any Florida Building Code large-missile impact test, and a wind mitigation inspector will flag them immediately, which means your insurance discount gets denied or your policy gets nonrenewed. Replacement with impact-rated windows carrying Miami-Dade NOA and Florida Product Approval is the only path to a passing wind mitigation report. Call (561) 660-9539 and we’ll assess what you have and what it takes to get compliant.
PGT and CGI are the two brands we install most often in North Palm Beach because their Florida Product Approval filings include salt-spray test documentation, which village plan reviewers routinely require before a permit gets closed out. Mr-Glass and Therma-Tru also carry strong approvals for certain door and window packages. The specific unit has to match the opening’s design pressure and the product approval number has to appear on the permit documents, not just the marketing sheet. We handle that documentation from first measure to final inspection.
North Palm Beach plan reviewers require a complete permit package that includes Florida Product Approval numbers for every unit, design pressure calculations matched to each opening, and, for homes on the peninsula, salt-spray test documentation that proves the frame materials were tested for corrosion resistance. The final inspection and wind mitigation report are what trigger the insurance credit, so we coordinate both and make sure the inspector signs off before we call the job complete. Call (561) 660-9539 for a free estimate that includes every compliance document line item.
Documented wind mitigation on impact windows can reduce the windstorm portion of your premium by an average of around 25%, and the specific credit comes through Florida Statute 627.0629 after a licensed wind mitigation inspection. The inspection costs $75 to $150 and must reference the actual product approvals, the installation permit, and the final inspection sign-off. We make sure all three exist before your inspector shows up. The carrier sets the final number, but the documentation is what unlocks it.
North Palm Beach homes take salt-air exposure from two directions, the Atlantic Ocean to the east and the Intracoastal Waterway to the west, because the village sits on a narrow peninsula. That dual exposure corrodes standard aluminum corner keys and jamb fasteners within eight to ten years, even when the glass itself carries an impact rating. Marine-grade frames with documented salt-spray testing are the only aluminum products we recommend here, and for many homes we steer toward impact-rated vinyl to avoid the corrosion problem entirely.
Contact Winslow Windows & Doors in North Palm Beach
Ed Winslow’s name is on the door, and on every job we do. If you’re in North Palm Beach and tired of vague quotes, no-show crews, or warranties that disappear after the check clears, call us. A live person answers 24 hours a day, every day, and we’ll schedule a free in-home measure and a written quote that shows every compliance line item. North Palm Beach’s wind zone doesn’t allow shortcuts, and neither do we. Call (561) 660-9539 to schedule your free estimate. The one down the road.
Written by Ed Winslow, Owner at Winslow Windows & Doors, serving North Palm Beach and all of Palm Beach County.
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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