Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Fast, Reliable Window Installation Across Palm Beach
Window installation in Palm Beach, FL costs roughly $900 to $1,800 per impact-rated opening, with whole-home packages on larger estates running $8,000 to $25,000 or more. The real driver isn’t the window itself. It’s the island’s dual compliance requirement: every replacement must clear the Town of Palm Beach Architectural Commission while meeting Florida’s High Velocity Hurricane Zone wind-load code. That’s why you call someone who has done this before, not someone learning on your coral-stone walls. Reach us at (561) 660-9539 for a free in-home measure and a written line-item quote.
Why Winslow Windows & Doors Is Palm Beach’s Preferred Window Installation Company
Ed Winslow started this company in 2011, and his name has been on every job since. That’s not a marketing line. It’s a working fact. When you call us about a window replacement on Brazilian Avenue or a casement install off North Lake Way, you reach a live person, 24 hours a day. No voicemail loop, no call center, no “someone will get back to you next business day.” You get a straight answer from someone who knows the difference between a Mizner-era muntin profile and a catalog grid from a mainland supply house.
Our crews arrive in uniform, background-checked, with a written scope of work before a single screw comes out. We publish our address and license number. We back every installation with the Done Right Promise: if it’s not done right, we make it right. That’s a lasting standard. Ed’s name is on the door, and on every window we set.
Palm Beach homeowners call us because they understand the calculus here. A window replacement on this island is not a commodity purchase. It’s a historic-preservation negotiation, a wind-load engineering project, and a corrosion-management decision rolled into one. The contractor who treats it as a simple swap is the contractor who gets a stop-work order from ARCOM.
Our Window Installation Services in Palm Beach
Casement Windows
Casements are the workhorse of Palm Beach’s Mediterranean Revival estates. The original 1920s designs used steel or wood casements with slim profiles and decorative hardware, and ARCOM notices when a replacement doesn’t match. We source impact-rated casements from ES Windows and CGI, then work through the ARCOM review process with frame profiles, finishes, and muntins that replicate the original fenestration. On South Ocean Boulevard, we regularly specify bronze-clad wood to satisfy both the preservation board and the salt-spray reality of direct Atlantic frontage.

Single & Double Hung Windows
Double hungs show up throughout the island’s housing stock, from lakefront mid-century homes to post-1990s oceanfront construction. The challenge in Palm Beach isn’t finding a double hung, it’s finding one that passes ARCOM’s visual standard while delivering HVHZ design pressures. We install impact single-hung and double-hung units from PGT and Mr-Glass, with laminated glass interlayers and reinforced frames matched to each opening’s specific wind-load requirements. No catalog guesswork. Every opening gets its own product approval number.

Bay & Bow Windows
Bay and bow windows on Palm Beach estates often project into landscaped courtyards or frame ocean views from second-story elevations. ARCOM pays close attention to how these projections affect the building’s massing and profile. We’ve handled bay replacements where the original coral-stone surround had to be preserved in place while the entire window assembly behind it was rebuilt to current code. That’s not a job for a crew that only does retrofits on mainland slab homes.

3-Panel Sliding (3-Lite Roller) Windows
Three-panel sliders are common in Palm Beach’s poolside and loggia-facing elevations, where wide openings let the island air move through. The old aluminum units from the 1970s and 1980s rarely meet today’s impact standards, and many show frame pitting from decades of salt exposure. We replace them with impact-rated horizontal rollers from ECO Window Systems, with stainless hardware and interlocking meeting rails that seal cleanly against wind-driven rain.

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 Palm Beach
We’re an authorized installer for eight premium window and door brands, and on Palm Beach jobs we lean heavily on ES Windows, Mr-Glass, and ECO Window Systems. These manufacturers produce the custom frame shapes, historic-style muntin patterns, and bronze-clad finishes that ARCOM consistently approves on the island. Because we carry local stock and work directly with these factories, we can turn around custom fabrication faster than a contractor who orders through a distributor three states away. When a South Ocean Boulevard client needs a specific casement profile matched to a 1927 original, we’re not starting from zero.
Common Window Installation Problems We See in Palm Beach Homes
- ARCOM stop-work orders. A contractor installs code-compliant impact windows, but the frame profile, muntin pattern, or finish doesn’t replicate the original Mizner-era design. The project halts, the windows come out, and the homeowner pays twice. We run ARCOM review before any fabrication order is placed.
- Salt-driven frame corrosion. Standard aluminum frames pitting within a few years is routine on the island, especially east of South County Road where Atlantic salt spray travels with every breeze. We spec marine-grade or clad-wood frames for direct-frontage openings and advise homeowners honestly about what will last.
- Hidden framing damage behind old windows. Opening a 1920s Mediterranean Revival wall often reveals termite-damaged wood, rusted steel lintels, and failed waterproofing that the original window concealed. If your contractor didn’t write a structural allowance into the contract, the job stalls over change-order disputes.
- Non-standard rough openings. Arched casements, rounded tops, and odd-lot dimensions from the Mizner era mean catalog windows simply don’t fit. Every replacement becomes a custom fabrication. That’s the reality of Palm Beach window work, and it’s why pricing here runs higher than across the bridge.
What Window Installation Costs in Palm Beach
Impact windows in Palm Beach generally run $800 to $1,500 per window installed. Impact single-hung units land between $900 and $1,800, depending on size and finish. Large or custom openings, like the arched casements ARCOM requires on historic elevations, push $2,500 to $5,000 each. Whole-home packages on substantial estates range $8,000 to $25,000 and up.
What moves the number here, specifically? Opening count, wind-zone design pressures tied to your elevation and proximity to the ocean, floor height on multi-story estates, and frame material. Bronze-clad wood costs more than standard aluminum, but South Ocean Boulevard jobs often have no choice: ARCOM steers approvals toward clad wood or fiberglass to match the historic fenestration, and those materials also handle salt air better over decades.
We provide a free in-home measure and a written line-item quote before any work begins. The price we agree on is the price you pay, with no change orders unless you approve a change in writing first. Call (561) 660-9539 to schedule yours.
Common Window Installation Problems We See in Palm Beach Homes
Pricing for Window Installation in Palm Beach, FL
A straightforward impact-window replacement on a standard opening in Palm Beach runs $900 to $1,800 installed, with custom ARCOM-compliant openings reaching $2,500 to $5,000 per unit. Whole-home packages on the island generally fall between $8,000 and $25,000, depending on the number of openings, the frame material ARCOM will approve, and the condition of the rough framing once we open the wall.
Two factors push Palm Beach pricing above mainland rates. First, the design-review process adds engineering and administrative time that a West Palm Beach job never incurs. Second, Mizner-era openings are rarely standard, which means custom fabrication rather than off-the-shelf units. We write the exact scope into a line-item contract, including a structural allowance for hidden framing or waterproofing repairs, so the number doesn’t lurch upward mid-project. Your estimate is free. Call (561) 660-9539 to schedule a walkthrough.
Florida Pays You Back
Palm Beach homeowners have three incentives worth knowing about before they write the check. The My Safe Florida Home program offers matching grants up to $10,000 for qualifying wind-mitigation upgrades, and impact windows are eligible for many applicants. Florida also exempts impact-resistant windows and doors from sales tax, which shaves real money off a whole-home project. And the federal 25C energy credit returns 30% of product cost, up to $600 per year, on qualifying energy-efficient units.
Beyond the direct incentives, most Palm Beach homeowners see windstorm-premium reductions after a wind-mitigation inspection. The inspection itself runs $75 to $150, and the resulting credits on the windstorm portion of the policy average around 25%. We can’t guarantee what your carrier will approve, and programs change, but we’ll point you toward the documentation you need to pursue every dollar. Impact windows versus hurricane shutters is the permanent question: one is protection that is always in place, with no panels to haul out of a garage when a storm tracks toward the island.
Ratings matter here. Every unit we install carries a Miami-Dade NOA or Florida Product Approval number matched to that specific configuration, with design pressures calculated for your opening’s exact wind zone and elevation. HVHZ compliance applies throughout Palm Beach, and we never install a product rated above +/-100 on the wrong opening just to move a job.
What Actually Happens When We Open Your Palm Beach Wall
Opening up an older Palm Beach home turns up things the original builder never intended anyone to see. Outdated wiring routed through window headers. Undersized or termite-damaged framing. Waterproofing that failed decades ago and has been quietly rotting the sill plate ever since. The code upgrades a permit triggers once the wall is open are the single biggest reason a window replacement quote moves after work begins.
Here’s how we handle it. Inspection first. Before we write your contract, we assess what is visible and flag what might be hiding. That structural allowance goes into the written scope, not as fine print but as a named line item with a defined dollar range. If we open the wall and find damage beyond the allowance, you get a written change description and a price before we touch another board. No surprise invoices. No mid-project standoffs over change orders.
This is the reality of Window Installation on an island where half the housing stock predates modern building codes. A contractor who quotes Palm Beach work like mainland work is guessing. We don’t guess.
We Also Serve Cities Near Palm Beach
If you’re in West Palm Beach, North Palm Beach, Greenacres, or Palm Beach Gardens, we handle window installation across the region as well. The ARCOM requirement is unique to Palm Beach, but our impact-rated product lineup and licensed crews work the same way on both sides of the Intracoastal.
Serving Palm Beach, FL - Our Local Coverage Area
We’re based in the 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 Installation in Palm Beach
Yes, you need Town of Palm Beach Architectural Commission approval to replace any exterior window or door, even a single unit, on any structure within the town. There is no exemption for repairs or one-off replacements. The review ensures the replacement matches the original fenestration in profile, muntin pattern, and finish while meeting Florida Building Code wind-load requirements. We prepare the drawings, handle the submission, and manage any revisions. Call (561) 660-9539 before you buy anything, because the window you fall in love with online may not pass.
For most Mizner-era and Mediterranean Revival homes on the island, you need custom fabrication. The arched casements, decorative muntin patterns, and non-standard rough openings from the 1920s and 1930s don’t match catalog products, and ARCOM reviews every exterior change for visual compatibility with the original design. We use brands like ES Windows and Mr-Glass that support custom sizes and historic-style details, and we submit the exact configuration for approval before fabrication begins. A misstep here costs weeks and a stop-work order.
We price the repair in writing before we touch it. Every Palm Beach window contract from Winslow includes a structural allowance for hidden framing and waterproofing repair, because we know what island walls hide. If the damage exceeds the allowance, you receive a written change description with a defined cost, and we do not proceed until you approve it. No change orders by surprise. No hold-up over a number you never agreed to.
Most Palm Beach homeowners see a reduction on the windstorm portion of their premium after installing impact-rated windows and passing a wind-mitigation inspection. The inspection typically costs $75 to $150, and the average windstorm credit runs around 25% on that portion of the policy. Your carrier sets the final number, and we can’t guarantee a specific savings, but we provide the product approvals and documentation your inspector needs. Call (561) 660-9539 to talk through your specific situation.
Palm Beach is a narrow barrier island between the Atlantic Ocean and the Intracoastal Waterway, so salt air reaches every parcel from at least one direction. On South Ocean Boulevard with direct Atlantic frontage, the salt spray is aggressive enough that standard aluminum frames can show visible pitting within a few years. That’s why we recommend marine-grade or bronze-clad wood and fiberglass frames for oceanfront openings, which also aligns with what ARCOM tends to approve for historic elevations. The corrosion problem and the preservation board push toward the same solution.
Call Winslow Windows & Doors for Window Installation in Palm Beach
If you live on the island, you already know this work is different. The ARCOM process, the salt air, the custom openings, the hidden framing: they all demand a contractor who has done it before and will stand behind the result for decades. That’s us. Locally owned by Ed Winslow since 2011. The Done Right Promise on every job. A live person on the phone, 24/7. Upfront pricing with written line items, no trip charge inside the home county, and a permanent 10% discount for seniors and veterans. We’re the one down the road. Call (561) 660-9539 for your free estimate.
Written by Ed Winslow, Owner at Winslow Windows & Doors, serving Palm Beach with licensed, ARCOM-experienced window installation crews.
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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