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 usually means replacing original 1970s and 80s aluminum single-pane windows that predate Florida’s post-Hurricane-Andrew building codes. Most homes in the village still carry those windows, and they’re past their service life. Our crews know exactly what’s behind those walls because we’ve opened hundreds of them across 33421. Call (844) 901-4551 and Ed Winslow’s team will walk you through it, from first measure to final inspection.
We’re not a national chain handing you a ticket number. Winslow Windows & Doors has a published address, a license number you can look up, and Ed’s name on the door. When a Royal Palm Beach homeowner calls, a live person answers. Not a voicemail loop. Not a call center in another state. That matters when you’re staring at a rotted window jamb during a July thunderstorm and need someone who understands Palm Beach County wind codes.
Key Takeaways
- Impact window replacement in Royal Palm Beach typically runs $800–$1,500 per window installed, with whole-home packages landing between $8,000 and $25,000+.
- Original jalousie windows in older ranch homes cannot be retrofitted for hurricane compliance. They must be replaced outright, or your wind mitigation inspection will flag them and your shutter credit vanishes.
- We are an authorized installer for PGT, CGI, CWS, ES Windows, ECO Window Systems, Mr-Glass, Therma-Tru, and ViewLux.
- Every quote is a written line-item price. Surprises behind the wall get priced and approved in writing before we touch them.
- Free in-home measure and written estimate. No trip charge inside the county.
Why Winslow Windows & Doors Is Royal Palm Beach’s Preferred Window Replacement Company
Homeowners in Royal Palm Beach keep calling us back for one reason: they’ve been burned before. Vague estimates that balloon. Crews that never show. Warranties that disappear the moment the check clears. We built Winslow on the opposite model. Ed’s name is on the door and on every job we do. If it’s not done right, the Done Right Promise means we come back and make it right. A lasting standard of accountability, and we mean every day of it.
Our technicians are background-checked and arrive in uniform, so you know exactly who’s at your door before the truck even pulls up. That’s not a perk. It’s basic respect when someone’s walking through your home. And yes, we answer the phone 24/7. A neighbor you can call at 2 a.m. during a storm, and someone will actually answer.
We’ve worked in subdivisions across the village, from the original 1970s enclaves off Royal Palm Beach Boulevard to newer construction near the Commons. We know which blocks still carry jalousie utility windows. We know how fast aluminum oxidizes in this humidity. That local knowledge shows up in every quote we write.
Our Window Replacement Services in Royal Palm Beach
Full Frame Replacement
This is the big one for Royal Palm Beach homes. Full frame replacement means we remove the entire existing window down to the rough opening, inspect the framing and waterproofing, repair or upgrade what’s needed, then install a brand new impact-rated unit. For homes with original 1970s aluminum frames, this is usually the right call. Insert replacement won’t fix hidden rot or undersized framing. Full frame does. Our teams have opened enough Royal Palm Beach walls to know what to expect, and what to write into the contract before the work starts.

Insert Window Replacement
Insert replacement, sometimes called pocket replacement, fits a new window inside the existing frame. It’s faster and less invasive, but it only works when the original frame is still square, solid, and dry. In Royal Palm Beach, we see a lot of original aluminum frames with failed seals and water staining. When the frame is shot, insert replacement becomes a band-aid. We’ll tell you honestly which one your home needs. That’s the whole point of an inspection-first approach.

Vinyl Replacement Windows
Vinyl replacement windows make sense for a lot of Royal Palm Beach ranchers. They’re durable, they never need painting, and they handle Florida humidity without corroding. The catch: not all vinyl is impact-rated. If your house falls within Palm Beach County’s wind-borne debris zone, and most of 33421 does, you need vinyl units that carry the right Miami-Dade NOA or Florida Product Approval. We install impact-rated vinyl from PGT and CGI, matched to the design pressures of each opening. Not a generic number. The actual rating for your window, your wall, your floor height.

Energy-Efficient Upgrade
Original single-pane aluminum windows bleed cooled air. In Royal Palm Beach, where air conditioning runs hard from April through October, that’s money leaving the house every month. Energy-Efficient Windows — Royal Palm Beach solutions with Low-E insulated impact glass cut solar heat gain and help stabilize indoor temperatures. After we replace a home’s windows, homeowners routinely notice their AC doesn’t kick on as often in the afternoon. That’s the energy credit working. And under the federal 25C program, qualifying units may return 30% of product cost, up to $600 a year. We’ll help you sort the paperwork at no charge.

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 an authorized installer for eight premium brands, including PGT, CGI, CWS, ES Windows, ECO Window Systems, and others. That authorization matters. It means factory-trained crews, direct access to warranty support, and hardware and replacement parts that arrive without third-party delays. For Royal Palm Beach homeowners, we keep common parts in rotation for the brands we install most. If a latch or balance fails a year from now, you won’t wait six weeks for a warehouse shipment.
Common Window Replacement Problems We See in Royal Palm Beach Homes
- Jalousie windows flagged by wind mitigation inspectors. Louvered jalousie windows in garages, bathrooms, and utility rooms cannot be made hurricane-compliant by any retrofit method. Inspectors mark them as unclosable openings, your shutter credit disappears, and your insurance premium jumps. The only fix is full-opening replacement with impact-rated glazing. We write that into the scope early so there are no surprises later.
- Rotted jambs hidden behind original aluminum frames. Original 1970s and 80s aluminum frames with failed seals let daily summer downpours seep into the rough opening. By the time we remove the old window, the jamb is often soft or fully rotted. That’s why our quotes include line-item allowances for framing repair. The price doesn’t move silently. You’ll see exactly what’s allowed, and any overage gets priced and approved in writing before we touch it.
- Non-impact sliding glass doors on rear lanais. The 6-to-8-foot aluminum sliders on older Royal Palm Beach homes don’t meet Florida Building Code wind-borne debris requirements. Permits won’t close until those openings are addressed. We replace them with impact-rated sliders from CWS or ES Windows, matched to the design pressure of the opening.
- Undersized framing from pre-1994 construction. Homes built before Palm Beach County’s post-Andrew 1994 code changes often have headers and king studs that don’t meet current structural requirements. When we open a wall for full frame replacement, we upgrade the framing as needed and schedule the permit inspector to verify it. Permits pulled, inspections passed. That’s how we work.
Pricing for Window Replacement in Royal Palm Beach, FL
Expect impact windows in Royal Palm Beach to run $800–$1,500 per window installed for standard openings. Impact single-hung units typically land between $900 and $1,800. Large or custom openings, like picture windows or oversized sliders, run $2,500–$5,000. A whole-home package for a 1,400–2,200 sq ft ranch or split-level generally falls between $8,000 and $25,000+, depending on opening count, wind zone, floor height, and frame material. We include a written line-item quote with every free estimate, and we never change the price after a contract is signed unless you approve it in writing. Call (844) 901-4551 to schedule your free in-home measure.
What Window Replacement Costs in Royal Palm Beach
Several factors move the price. Opening count is the obvious one, but wind zone and floor height matter more here than most homeowners realize. A single-story slab home with standard openings is the least expensive configuration. A two-story home with large rear sliders costs more, partly because the design pressure requirements climb with elevation and opening width. Frame material plays a role too: impact-rated aluminum from CGI carries a different price than impact-rated vinyl from PGT, and we’ll show you both options side by side during the estimate.
What you’re really paying for is the engineering behind the glass. Every impact window we install carries a Miami-Dade NOA or Florida Product Approval number for its specific configuration. That’s the difference between a window that survives a storm and a window that becomes a projectile. Royal Palm Beach sits inside Palm Beach County’s wind-borne debris zone, about 15 miles inland from the Atlantic. Flat, obstacle-free terrain means wind hits harder than homeowners expect. We don’t sell windows without the right rating for the opening. Ever.
Florida Pays You Back
Replacing your windows in Royal Palm Beach can trigger multiple incentives. The My Safe Florida Home program offers matching grants up to $10,000 for qualifying wind-mitigation upgrades, though funding cycles and eligibility rules change. Florida offers a sales-tax exemption on impact-resistant windows and doors, which saves money at the point of purchase. The federal 25C energy credit returns 30% of product cost, up to $600 per year, on qualifying energy-efficient units. After installation, a wind mitigation inspection typically costs $75–$150 and often unlocks windstorm premium credits averaging around 25% on the windstorm portion of your policy. We don’t guarantee those numbers. Programs and carriers set the final amounts. But we’ll point you to the right inspections and documentation so you can pursue every dollar available.
The Jalousie Problem: Why Royal Palm Beach Homes Get Flagged
Royal Palm Beach developed almost entirely between the late 1960s and the mid-1990s as a master-planned community, and a huge portion of its original single-family homes still carry aluminum-framed, single-pane windows and our Sliding Glass & Patio Doors in Royal Palm Beach options that predate the post-Hurricane-Andrew 1994 Florida code changes and the strengthened 2002 and 2007 code overhauls. Palm Beach County is a wind-borne debris region, which means every opening is legally required to be protected by impact-rated glazing or compliant shutters. Here’s the rub: jalousie windows, those louvered panels still found in the garages, bathrooms, and utility rooms of the village’s oldest subdivisions, cannot be made hurricane-compliant by any retrofit method. A wind mitigation inspector will flag them as unclosable openings. Your shutter credit disappears. Your premium spikes. The only solution is full-opening replacement, and that’s exactly what we do. No retrofit path exists. We’ve replaced hundreds of these across Royal Palm Beach, and we know which subdivisions still carry them.
This isn’t a scattered remodel trade. It’s a concentrated replacement market. Florida’s insurance crisis is pushing thousands of Royal Palm Beach homeowners to finally convert their original windows, Impact Garage Doors in Royal Palm Beach, and lanais in one push. That’s why we coordinate whole-home replacements as tightly as we do. Measure once. Phase it if you need to. Pull one permit that closes clean.
What We Found on La Mancha Avenue
On a 1980s split-level off La Mancha Avenue, our crew opened up an original aluminum slider and found failed waterproofing had rotted the jamb. Worse, the framing predated Palm Beach County’s post-Andrew 1994 code and was undersized for the current wind loads. We had already written the allowance into the contract, so the repair didn’t blindside the homeowner. After the inspector saw the opening, we replaced the entire rough opening with PGT impact-rated casements carrying a Miami-Dade NOA, upgraded the king studs and header, and called the permit inspector back. The permit closed clean. That’s how we handle surprises: inspection first, allowances written into the contract, and any overage priced and approved in writing before we touch it. No silent change orders. No awkward phone calls halfway through the job.
That’s the part of window replacement most companies won’t tell you about. Opening up an older Royal Palm Beach home often turns up outdated wiring, damaged framing, failed waterproofing, and code upgrades a permit triggers once walls are open. We plan for it. We write it into the quote. And when something unexpected appears, you’ll know the price before we lift a tool.
Impact Windows vs. Hurricane Shutters
Shutters are a cheaper upfront solution, but they have a fatal flaw: someone has to put them up. During a storm, that means hauling panels out of the garage, climbing ladders, and wrestling corroded hardware in the wind. Impact windows don’t ask anything of you. Protection is already in place, every day, whether you’re home or not. For Royal Palm Beach homeowners who travel or keep louvered windows in hard-to-reach spots, impact replacement is the practical answer. It also tends to do more for your insurance premium, since wind mitigation inspectors treat permanent glazing differently than shutters. The comparison isn’t just about hurricane night. It’s about 365 days of protection, energy savings, and not having to think about it.
We Also Serve Cities Near Royal Palm Beach
We serve Royal Palm Beach and the neighboring communities, including Wellington, The Acreage, West Palm Beach, and West Gate. If you’re outside 33421, call us anyway. Our teams run routes across the western Palm Beach County area daily, and the free estimate policy is the same everywhere we go. Visit our full Window Replacement page for more on the services we provide.
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 made hurricane-compliant because their louvered glass slats don’t seal against wind pressure or flying debris. A wind mitigation inspector will mark any jalousie window as an unprotected opening, which voids the shutter credit on your insurance policy and typically raises your windstorm premium. The only fix is full-opening replacement with impact-rated glazing that carries a Miami-Dade NOA or Florida Product Approval. Winslow has replaced these windows in Royal Palm Beach homes across dozens of subdivisions, and we can usually handle the entire project in one permit cycle. Call (844) 901-4551 for a free measure and written quote.
You need impact-rated glazing. Palm Beach County is a designated wind-borne debris region, and Florida Building Code requires every opening to be protected by impact-rated glazing or compliant shutters. Swapping in standard single-pane glass does not meet that requirement and will not pass a permit inspection. The good news is that impact-rated glass also delivers the energy efficiency of low-E glazing, so you’re solving the hurricane-code problem and the AC bill problem in one move. Our quotes include both options so you can see the actual difference on paper. Call (844) 901-4551.
The price only moves if you approve it in writing. We write framing and waterproofing allowances into every Royal Palm Beach contract before work begins, based on what we typically find in homes of your era. If we open the wall and discover rotted jambs, undersized framing, or failed waterproofing, we stop and show you exactly what we found, along with a written price for the repair. You approve it or you don’t. There’s no silent change order. That’s the whole point of our Window Replacement process.
Yes. Concrete-block ranch and split-level homes, which make up the majority of Royal Palm Beach’s stock, require window installations that accommodate block walls rather than wood frame. The rough openings are set into masonry, which affects how the frame anchors, how the flange ties in, and how the waterproofing membrane bridges the block. Our crews do this work every week in 33421, and we match each unit’s design pressure rating to the opening’s size and floor height. You don’t need to know the engineering detail. You need to know we do. Call (844) 901-4551 for a free in-home measure.
Yes, in nearly every case. Original aluminum single-pane windows conduct heat directly into the house, and in Royal Palm Beach, where July and August temperatures routinely push into the low 90s with crushing humidity, that forces your AC to run longer. Low-E insulated impact glass blocks a meaningful share of solar heat gain and helps keep cooled air inside. Exact savings depend on your home’s orientation, insulation, and habits, but the combination of energy savings and the federal 25C credit makes replacement a net-positive move for most homeowners. We’ll walk you through the numbers during your free estimate. Call (844) 901-4551.
For honest pricing, a live person on the phone, and a crew that treats your Royal Palm Beach home like it’s our own, call Winslow Windows & Doors at (844) 901-4551. Ed’s name is on the door. We’re the one down the road, and we’ll answer when you call.
Written by Ed Winslow, Owner at Winslow Windows & Doors, serving Royal Palm Beach since 2011.










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