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 Royal Palm Beach
Window replacement in Royal Palm Beach typically runs $800 to $1,500 per opening for impact-rated units, with whole-home projects on the village’s older CBS ranch homes landing between $8,000 and $25,000 depending on opening count and frame condition. Most Royal Palm Beach homes we service were built between 1975 and 1995, which means we’re usually pulling out original aluminum single-pane windows that have failed mechanically and can’t pass a wind mitigation inspection. If you’re off Crestwood Boulevard, along Okeechobee Boulevard, or tucked into the neighborhoods near Royal Palm Beach Commons, our crews know your streets and your window history. Call (561) 782-7525 for a free in-home measure and written quote.
Ed Winslow’s name is on the door, and on every job we do. We answer the phone live, 24 hours a day, because we know that when an insurer sends a non-renewal letter over non-impact windows, a Royal Palm Beach homeowner doesn’t want a voicemail loop. They want a straight answer about what a compliant replacement costs and who can install it. That’s us.
Why Winslow Windows & Doors Is Royal Palm Beach’s Preferred Window Replacement Company
We’ve been installing impact windows and replacement doors across Palm Beach County since 2011, and Royal Palm Beach’s housing stock is some of the most predictable and the most demanding work we see. Why predictable? Because a huge share of the village was built during General Development Corporation’s planned western Palm Beach County expansion. That means long rows of single-story concrete block and stucco homes, and inside nearly all of them: original aluminum windows with corroded frames, failed thermal seals, and sliding glass doors to rear lanais that no longer meet current Florida Building Code wind-load standards.
Royal Palm Beach customers call us because we know what those homes need. We don’t send a salesperson who’s never set foot on a Royal Palm Beach job site. We send background-checked, uniformed technicians who’ve walked dozens of 1980s ranches off Royal Palm Beach Boulevard and can spot a jalousie window that’s got to come out before we even pull the permit. Every quote from Winslow Windows & Doors is a written, line-item price with no change orders after the fact. That’s been our rule since day one, and it’s why homeowners from the Willows to the Madison Green neighborhoods keep our number saved.
We’re locally owned by Ed Winslow, with a published address and license number, and we install only products we’re authorized for: CGI, CWS, ES Windows, ECO Window Systems, PGT, and more. When a Royal Palm Beach home needs full frame replacement, we do the removal, the structural repair, the install, and the documentation for your insurer. One crew. One owner accountable for it all.
Our Window Replacement Services in Royal Palm Beach
Full Frame Replacement
Most Royal Palm Beach homes built before 1995 need full frame replacement, not inserts. The reason is simple: the original aluminum frames are so corroded from Everglades humidity and decades of convective summer storms that they can’t support a new window. Our Window Replacement team removes the entire old frame down to the rough opening, repairs any rotted or compromised concrete block sills, and installs a fully sealed new unit matched to the opening’s design pressure requirements. This is the only path to a documented Florida Product Approval or Miami-Dade NOA rating when the original frame has failed.

Insert Window Replacement
On Royal Palm Beach homes where the existing frame is square, structurally sound, and oxidation-free, an insert replacement can be a smart, lower-cost option. We’ll put a new impact-rated sash and glass into the existing frame, but only after we’ve verified the frame can carry the wind-load rating your insurer expects. We’re honest when an insert won’t work. On a 1980s ranch off Royal Palm Beach Boulevard with swollen, white-powdered aluminum frames, we’ll tell you: full frame is the only option that won’t fail inspection.

Vinyl Replacement Windows
Vinyl replacement windows work well in Royal Palm Beach when the opening is in good shape and the homeowner doesn’t require full impact certification. But here’s what you should know before choosing vinyl: Palm Beach County’s wind-speed maps place Royal Palm Beach in a high-velocity hurricane zone even though you’re 12 to 15 miles inland. That means basic double-pane vinyl that’s not Miami-Dade-rated won’t satisfy the Florida Building Code for most openings. We carry vinyl lines that are rated for the opening, and we’ll quote exactly what meets code, not a cheaper window that fails the permit inspection.

Energy-Efficient Upgrade
Royal Palm Beach’s daily summer thunderstorms and Everglades-driven humidity put constant strain on old window seals. Failed IGUs fog up, aluminum frames sweat, and your AC bill climbs. Upgrading to energy-efficient impact windows with low-E glass and argon fill cuts radiant heat gain through those old openings and reduces condensation inside. The federal 25C energy credit can offset up to $600 per year of the product cost on qualifying units, and your windstorm premium often drops after the opening is documented as compliant. We’ll give you the paperwork to take to your CPA and your carrier.

Window Maintenance & Care
Not every Royal Palm Beach window needs to be ripped out today. If you’ve got fogged double-pane glass, a sticky track, or a jalousie mechanism that’s jammed in the open position, we can assess whether a repair gets you another five years or whether you’re better off replacing the unit now. If you’re on the fence, get a second opinion from us. We offer free second opinions on any written estimate, and if we can repair it for less than replacement, we’ll say so plainly. That’s how we’ve operated since 2011.

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 Royal Palm Beach
We’re authorized installers for CGI, CWS, ES Windows, ECO Window Systems, PGT, Therma-Tru. For Royal Palm Beach homes, CGI and ES Windows are two of the most common requests because both carry Miami-Dade NOA approvals and large-missile impact ratings that satisfy Palm Beach County’s wind-load requirements. We don’t have to special-order every frame profile from a distant warehouse; we know which configurations are already proven on the CBS ranch homes in this village, and we quote accordingly. Whether your opening needs a single-hung, a picture window, or a 6-foot slider, we’ll spec the right product with real design pressure numbers, not a sales brochure.
Common Window Replacement Problems We See in Royal Palm Beach Homes
- Original jalousie windows in bathrooms, utility rooms, and side bedrooms. These glass-louver windows are still original in hundreds of Royal Palm Beach homes. They cannot be made impact-resistant at any cost, and they fail wind mitigation inspections every time. The fix is full removal and either concrete block infill or complete frame replacement. This repair pattern barely exists in newer communities like Wellington, but it’s constant here.
- Corroded 1970s and 80s aluminum frames with failed thermal seals. The original aluminum windows GDC put in during the village’s buildout oxidize in the Everglades-humid air, and the IGUs fail. Insert windows are often impossible because the frame has lost structural integrity. We see this on nearly every older street off Crestwood Boulevard and Royal Palm Beach Boulevard.
- Off-track 6-foot sliding glass doors to rear lanais. Those original sliders were never impact-rated, and decades of use and settlement have thrown many off their tracks. More importantly, insurers flag them as non-compliant openings. Replacing them with a PGT 570 Series or equivalent large-missile-rated slider is often what stops a non-renewal.
- Wood and composite jamb rot hidden inside stucco openings. Where original builders used wood bucks or composite sills around windows, years of condensation and driving rain have rotted them from the inside. You can’t see it until we pull the old frame. When we do, we repair the opening to code before setting anything new, because a new window in a rotten opening will fail in five years, and we don’t install work we won’t stand behind.
Pricing for Window Replacement in Royal Palm Beach, FL
Here are real numbers for the Royal Palm Beach market, not national averages. Impact-rated replacement windows generally run $800 to $1,500 per window installed. An impact single-hung typically lands between $900 and $1,800. Large or custom openings, including oversized sliders and picture windows, run $2,500 to $5,000. A whole-home package on a typical three-bedroom, two-bath Royal Palm Beach ranch with eight to fourteen openings will usually land between $8,000 and $25,000 or more depending on how many jalousies have to come out and whether full frame replacement is required on every opening. What moves the price: opening count, frame condition, design pressure rating required for each wall, and whether you need Miami-Dade or Florida Product Approval documentation for an insurer. Call (561) 782-7525 for a free in-home measure and written quote, fixed before we start and not a dollar more after.
What Window Replacement Costs in Royal Palm Beach
To put Royal Palm Beach’s pricing in context: a single impact window installed for $800 is a rare best-case scenario, usually a small fixed pane or an opening that needs no structural repair. A large custom opening, like a front picture window on a 1980s ranch, can hit $5,000 when it needs a laminated-glass impact unit with a high design pressure rating. Your quote from us will be line-item and specific: product, glass package, frame material, permit, installation, and haul-away. No rounding, no lump-sum mystery. We want you comparing our quote to anyone else’s side by side, because we win on specifics.
Florida Pays You Back
Royal Palm Beach homeowners can stack multiple programs to take the sting out of a full window replacement. The My Safe Florida Home program offers matching grants up to $10,000 for qualifying wind-mitigation upgrades, including impact windows and doors. The state’s sales-tax exemption on impact-resistant windows and doors removes the tax hit at purchase. The federal 25C energy credit covers 30% of the product cost up to $600 per year on qualifying energy-efficient units. After installation, a wind-mitigation inspection (typically $75 to $150) documents your new openings, and many Royal Palm Beach homeowners see windstorm premium credits averaging around 25% on the windstorm portion of their policy. Those are real programs with real rules, and your carrier sets the final numbers. We’ll hand you the documentation; what your insurer does with it is between you and them.
What the Code Actually Requires in Royal Palm Beach
Royal Palm Beach sits 12 to 15 miles inland, but Palm Beach County’s wind-speed maps still place the village in a high-velocity hurricane zone. That means your replacement windows need to meet large-missile impact standards, not just basic double-pane. The Florida Building Code requires openings in this wind zone to be either impact-rated (Florida Product Approval or Miami-Dade NOA, depending on configuration) or protected by an approved shutter system. Impact windows meet the requirement permanently, with no panels to hang, no shutters to deploy, and no risk that a tenant or new homeowner forgets to put them up. That’s the comparison we suggest to Royal Palm Beach homeowners weighing impact replacement against hurricane shutters: permanent compliance versus a seasonal task that still leaves the opening vulnerable if you’re not home. We install the permanent answer, documented per opening, with design pressures matched to the wall’s wind zone. A cheap quote that omits permit, NOA documentation, or design pressure matching will come back to bite you when the inspector or the insurer asks for paperwork.
We Also Serve Cities Near Royal Palm Beach
Our Window Replacement in Royal Palm Beach team covers the village and surrounding communities: Greenacres, West Palm Beach, Palm Beach, and Boynton Beach. If you’re in one of those nearby cities, the same owner, the same crew standards, and the same Done Right Promise apply. The one down the road is the one you can call at 2 a.m., and someone will actually answer.
Serving Royal Palm Beach, FL - Our Local Coverage Area
We’re based in the Royal 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 - Window Replacement in Royal Palm Beach
Jalousie windows cannot be retrofitted to meet any impact rating because the glass louvres sit in open tracks with gaps at every slat. There is no frame system or laminated glass pack that can make them pass a large-missile test. The only code-compliant options are complete removal of the jalousie opening followed by concrete block infill, or full frame replacement with a rated fixed or operable window. This is the single most common wind-mitigation failure we see on Royal Palm Beach bathrooms, utility rooms, and side bedrooms. Call (561) 782-7525 and we’ll tell you which fix fits your opening and your budget.
Your replacement window needs a design pressure rating matched to your home’s wind zone and opening size under the Florida Building Code, which in Royal Palm Beach’s high-velocity hurricane zone typically requires a large-missile impact product with a Florida Product Approval or Miami-Dade NOA number. The specific DP number varies by wall, window size, and floor height; there is no single rating that fits every opening. What insurers actually look for is documented compliance, meaning a product approval number, a permit, and an installation that matches the tested configuration. We match every opening to its required rating and hand you the paperwork. Call (561) 782-7525 for a free written quote with the numbers spelled out.
Yes, in most cases, because documented impact openings are what a wind-mitigation inspection verifies, and Royal Palm Beach homeowners after a passing inspection commonly see windstorm premium credits averaging around 25% on the windstorm portion of their policy. The key word is documented. A window that’s impact-rated but installed without a permit and without a Florida Product Approval number on the paperwork won’t earn the credit. We handle the permit, the documentation, and the opening-by-opening NOA numbers. That’s the part a cheap install leaves out. Call (561) 782-7525 and ask us what your specific home’s documentation package will include.
No. Impact film does not meet the Florida Building Code’s large-missile test requirement for a glazed opening, no matter what the film’s marketing says. Insurers will not accept film as a compliant wind-mitigation measure on a 6-foot slider. Your options are replacing the slider with a large-missile-rated impact unit, or adding an approved shutter system. In Royal Palm Beach, where the original GDC-era sliders are already off-track and non-rated, we almost always recommend replacement. On a 1980s ranch off Crestwood Boulevard, we pulled a corroded original aluminum slider from a rear lanai that was off its track and carried no Florida Product Approval sticker. We replaced it with a PGT 570 Series large-missile-rated slider with a laminated glass interlayer, then documented the new Miami-Dade NOA numbers for the homeowner’s wind mitigation report so they could stop their insurer’s non-renewal clock. Call (561) 782-7525 for a free measure on your slider.
Because the original aluminum frames on Royal Palm Beach’s 1975 to 1995 CBS homes are typically too corroded, too out of square, or too structurally degraded to safely hold a new insert window. The Everglades-driven humidity oxidizes aluminum frames until they’re white with corrosion; the frames lose structural integrity; and any attempt to set an insert into that frame results in a unit that fails inspection or fails within a few years. We check every opening before we quote an insert. If the frame is sound, we’ll save you the money and use an insert. If it’s not, we’ll show you the rot, the corrosion, and the failed seal, and quote full frame replacement. That’s what a real local window company does. Call (561) 782-7525 for an honest assessment, free.
Key Takeaways
- Impact-rated window replacement in Royal Palm Beach runs $800 to $1,500 per window installed; whole-home jobs typically land $8,000 to $25,000 or more.
- Jalousie windows cannot be retrofitted; they require full removal and either block infill or complete frame replacement.
- Royal Palm Beach’s inland location does not exempt it from high-velocity wind-zone code; large-missile impact products are required.
- Documented Florida Product Approval or Miami-Dade NOA numbers are what insurers need to stop a non-renewal and process premium credits.
- Winslow Windows & Doors gives free written estimates, fixed pricing, and a free second opinion on any written quote. Call (561) 782-7525.
Get Your Free Royal Palm Beach Window Replacement Estimate
If you own a Royal Palm Beach home with original windows, the clock on those openings is running. Insurers are tightening, and windows that passed inspection ten years ago often fail today’s standards. Winslow Windows & Doors will measure every opening, quote the exact product and rating you need, pull the permit, and stand behind the work with the Done Right Promise. Upfront pricing. No surprises on the invoice. Call (561) 782-7525 now to schedule your free in-home estimate. Published address. License number. Ed Winslow’s word. The one down the road.
Written by Ed Winslow, Owner at Winslow Windows & Doors, serving Royal Palm Beach 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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