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 Palm Beach
Impact windows in Palm Beach cost between $800 and $1,500 per window installed, with whole-home packages running $8,000 to $25,000 or more depending on opening count, floor height, and whether ARCOM design review requires custom fabrication. Most projects here take 4 to 6 weeks from approval to installation because nearly every replacement on the island passes through the Town’s Architectural Commission before a single frame gets ordered. Ed Winslow has navigated that process for hundreds of Palm Beach homeowners since 2011, and our Impact Windows team knows exactly which submittals ARCOM will kick back and which ones sail through. Call (561) 660-9539 for a free in-home measure and a written quote that accounts for Palm Beach’s wind zone, salt exposure, and historic-review requirements from day one. You call, a live person answers, and you get straight answers about what your house actually needs.
Key Takeaways:
- Impact windows in Palm Beach run $800-$1,500 per window installed; custom ARCOM-compliant units start around $2,500 per opening.
- Every exterior window replacement on the island requires ARCOM design review plus Florida Building Code HVHZ wind-load compliance.
- Salt air from the Atlantic and the Intracoastal corrodes standard aluminum frames within 2 to 3 years on oceanfront properties.
- Winslow Windows & Doors has been locally owned and operated by Ed Winslow since 2011, with a published address, license number, and the Done Right Promise.
Why Winslow Windows & Doors Is Palm Beach’s Preferred Impact Windows Company
Palm Beach homeowners deal with a permitting and design-review process that most contractors in West Palm Beach will never touch. If the company you hire has not submitted ARCOM packets before, your project stalls at the first hearing. We have handled ARCOM submittals for Window Replacement in Palm Beach on Mediterranean Revival estates on South County Road, mid-century builds near the Palm Beach Country Club, and oceanfront properties along South Ocean Boulevard. That experience means our drawings, material specifications, and fenestration details already match what ARCOM’s board expects to see. We know which frame profiles read as “historically compatible” to the commission and which ones get sent back for revision.
Ed’s name is on the business, not a corporate masthead. Every technician who arrives at your Palm Beach home is background-checked, in uniform, and works for a company with a published address and license number. Homeowners on the island tell us the same thing: they want to know who is at the door before the truck pulls up. That is how we operate. A live person answers our phone 24 hours a day, 7 days a week. No call centers, no voicemail loops, no “we’ll get back to you in two business days.”
Our Impact Windows in Palm Beach work carries the Done Right Promise: if it is not done right, Ed Winslow makes it right. That is a standard of accountability written into every job. No national chain can match that because no national chain has a single owner whose name is on the door and on every job.
Our Impact Windows Services in Palm Beach
Historic Window Replication with Impact-Rated Glazing
Palm Beach’s housing stock is anchored by Mizner-era Mediterranean Revival and Spanish Colonial estates built roughly between 1918 and 1935, with arched openings, coral-stone surrounds, and proportions that make catalog impact windows effectively unusable. We replicate those profiles using impact-rated laminated glass inside custom frames that match the original fenestration. The result satisfies both the Florida Building Code’s Wind-Borne Debris Region requirements and ARCOM’s design-review standards. A standard off-the-shelf unit will not pass either test on most of this island, and we will tell you that before you spend a dollar.

ARCOM Design-Review Documentation and Submittal
The Town of Palm Beach’s Architectural Commission requires design-review approval before any exterior window or door can be replaced. That means scaled drawings, material specifications, frame profile details, and finish samples, all submitted with enough lead time for the commission’s review calendar. We prepare the full packet, attend hearings when needed, and track the approval through to the building permit. If you have already been denied once, we can review the denial, identify what the commission rejected, and resubmit with corrections. This dual compliance burden, ARCOM review plus HVHZ wind-load certification, is unique to Palm Beach. Contractors working across the bridge in West Palm Beach never encounter it.

Marine-Grade Hardware and Corrosion-Resistant Frame Installation
Every parcel in Palm Beach sits between the Atlantic Ocean and the Intracoastal Waterway, which means salt air attacks your window hardware from at least one direction regardless of where you live on the island. Standard anodized aluminum frames pitting within 2 to 3 years is a common failure we see on South Ocean Boulevard, even with marine-grade coatings. We specify hot-dip galvanized stainless hardware, sealed jamb designs, and frame materials like bronze-clad wood or fiberglass that hold up under salt spray. The cheap spec from a mainland supplier will cost you more within a decade because you will replace it twice.

Impact Garage Doors and Entry Doors
Your windows are only as strong as the largest opening in your building envelope. Door Installation in Palm Beach means impact-rated garage doors and entry doors that carry the same wind-load requirements and the same ARCOM design-review obligations. We install impact garage doors and Therma-Tru entry systems with hardware matched to Palm Beach’s corrosion conditions. If your garage door fails under storm pressure, the entire structure is compromised, no matter how good the windows are.

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
Winslow Windows & Doors is an authorized installer for PGT, CGI, CWS, ES Windows, ECO Window Systems, Mr-Glass, Therma-Tru. For Palm Beach homes, we frequently specify PGT and CGI impact units because their product approval documentation is thorough and predictable, which matters when ARCOM is reviewing your submittal. CWS and ES Windows come into play on larger custom openings where profile matching matters more than catalog availability. We stock replacement hardware and parts for all of these brands locally, which means a broken latch or failed weather seal on your Mizner-era casement gets addressed without waiting weeks for a shipment from the manufacturer.
Common Impact Windows Problems We See in Palm Beach Homes
- Salt corrosion on standard aluminum frames: Oceanfront homes on South Ocean Boulevard show visible pitting on marine-grade anodized aluminum within 2 to 3 years. Palm Beach’s position as a narrow barrier island means you cannot escape salt air, so frame material and hardware selection are not optional upgrades.
- Non-impact sashes failing wind mitigation inspection: Many older Palm Beach homes still have single-pane wood or aluminum sashes that predate the Florida Building Code’s Wind-Borne Debris Region mandate. Missing Miami-Dade NOA or Florida Product Approval documentation means the wind mitigation inspection fails, and the homeowner loses thousands in premium credits.
- Delamination at glass interlayer edges: Improperly sealed jambs allow salt-laden air to reach the laminated glass interlayer. The edges delaminate, the unit fogs, and the impact rating is compromised. We see this most often on homes where a mainland contractor used inland-spec sealing methods on an oceanfront or Intracoastal-facing elevation.
- ARCOM applications rejected for wrong frame profiles: Contractors without Palm Beach experience submit catalog product sheets with flat profiles and squared corners. ARCOM wants arched casements, decorative muntins, and custom ironwork that matches the original Mizner-era fenestration. Getting this wrong costs you months and re-submittal fees.
Pricing for Impact Windows in Palm Beach, FL
Here are real numbers for the Palm Beach market. A standard impact single-hung window runs $900 to $1,800 per opening installed. Large or custom openings on historic estates start around $2,500 and can reach $5,000 when ARCOM requires replication of arched casements, coral-stone surrounds, or decorative muntin patterns. Whole-home packages on the island typically land between $8,000 and $25,000, with oceanfront estates exceeding that when every opening is custom. What moves the price: opening count, floor height and wind zone, frame material selection, and how much historic replication ARCOM requires. You will never get a vague “it depends” from us and no number that changes once work starts. Upfront pricing, written line-item quotes, and no change orders unless you approve them. Call (561) 660-9539 to schedule a free in-home measure and a written quote. Estimates are free, and there is no trip charge inside our home county.
What Impact Windows Costs in Palm Beach
Impact windows in Palm Beach generally cost $800 to $1,500 per window installed. Impact single-hung units run $900 to $1,800 per opening. Large or custom openings, particularly the arched casements common on Mizner-era estates, land between $2,500 and $5,000. Whole-home packages range from $8,000 to $25,000 or more on large oceanfront properties. The price gap between a coastal-spec and an inland-spec job on the same house is typically 15 to 30 percent, driven by marine-grade hardware, hot-dip galvanized or stainless fasteners, sealed jamb designs, and frame materials like bronze-clad wood or fiberglass that ARCOM will actually approve. The cheap spec costs more inside a decade because salt air destroys standard aluminum and unsealed jambs begin delaminating laminated glass within a few years. We would rather quote you the coastal-spec number once than sell you the inland-spec number and replace your windows twice. Call (561) 660-9539 for a free in-home measure and written quote, no obligation and no pressure.
Florida Pays You Back
Florida offers a meaningful incentives stack for impact window installation. The My Safe Florida Home program provides matching grants up to $10,000 for qualifying wind-mitigation upgrades, including impact windows and doors. The state also exempts impact-resistant windows and doors from sales tax, which takes roughly 6 to 7 percent off your materials cost at the register. On the federal side, the 25C energy credit can return 30 percent of product cost, up to $600 per year, on qualifying energy-efficient units. Beyond these programs, windstorm premium credits after a wind-mitigation inspection average roughly 25 percent of the windstorm portion of your premium, with the inspection running $75 to $150. Programs and carriers set the final numbers, so we cannot guarantee a specific dollar amount, but we can point you to the documentation you need and help you file. In Palm Beach, where the windstorm portion of insurance is already among the highest in the state, these credits matter materially.
One comparison worth making: impact windows versus hurricane shutters. Shutters require you to haul panels out of the garage, hang them, and store them. They only protect you when they are installed. Impact windows are always on. Permanent protection, no panels to hang, no storage to dedicate, and they keep working every single day as energy-efficient glazing, not just when a storm is approaching. For a Palm Beach homeowner who travels during hurricane season or simply does not want the physical strain of wrestling panels over a second-story arched opening, impact windows are the better answer. The ratings context matters too: every unit we install carries Miami-Dade NOA or Florida Product Approval documentation matched to the specific opening, with design pressures appropriate to Palm Beach’s wind zone and floor height. We never spec a rating above what the opening actually requires, and we never install a unit without its approval paperwork.
We Also Serve Cities Near Palm Beach
In addition to our Palm Beach work, Winslow Windows & Doors serves homeowners in West Palm Beach, North Palm Beach, Greenacres, and Palm Beach Gardens. Each of these communities has its own permitting nuances, corrosion conditions, and housing stock, and our crews bring the same coastal-spec discipline to every job. If you live a few miles inland, the salt exposure changes, but the code requirements for Wind-Borne Debris Region glazing do not. Call (561) 660-9539 and tell us where you live. We will tell you exactly what your house needs.
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 - Impact Windows in Palm Beach
Yes. The Town of Palm Beach’s Architectural Commission reviews every exterior window and door replacement, regardless of whether the structure is a designated historic landmark or a 1990s build. If your existing frames are plain aluminum sliders from a 1980s renovation, you still need ARCOM approval before work begins. Skipping that step means a stop-work order and a building permit held hostage. We prepare the submittal packet for you and track it through to approval. Call (561) 660-9539 to get the process started with a free consultation.
Standard catalog units rarely pass ARCOM review on a Mizner-era estate. The commission expects arched casements, decorative muntins, and frame profiles that match the original fenestration, and a squared-off vinyl or standard aluminum unit will be rejected. PGT and CGI both offer custom fabrication lines that allow us to replicate the profile while using impact-rated laminated glass and Florida Product Approval documentation. Expect custom units to run $2,500 to $5,000 per opening, and expect ARCOM review to add time to your schedule. Call (561) 660-9539 for an exact quote after we see your openings.
Hot-dip galvanized stainless hardware outperforms standard stainless steel in direct oceanfront conditions on South Ocean Boulevard. Standard 304 stainless will corrode in constant salt spray; we specify hot-dip galvanized or 316 marine-grade stainless for hinges, locks, and fasteners on oceanfront elevations. We also seal every jamb and use marine-grade finishes on frame exteriors. On one South Ocean Boulevard estate, we replaced a 1920s arched casement with a custom PGT impact unit using laminated glass and bronze-clad wood to satisfy ARCOM. Two years earlier, the client’s previous marine-grade anodized aluminum frames from a mainland spec had visible pitting. Our hot-dip stainless hardware and sealed jamb design now carry the corrosion load the salt spray demands. Call (561) 660-9539 for a hardware assessment on your home.
Impact-rated glazing with proper Miami-Dade NOA or Florida Product Approval documentation can reduce the windstorm portion of your Palm Beach homeowner’s premium by roughly 25 percent on average after a wind-mitigation inspection. The inspection costs $75 to $150 and verifies that your openings meet the Wind-Borne Debris Region requirements of the Florida Building Code. If your current windows are non-impact single-pane units or lack the approval documentation, the inspection fails and you forfeit the credit. We provide the documentation you need and can walk you through the process. Call (561) 660-9539 and ask us about the documentation packet; estimates are free.
No. Interior impact film does not satisfy the Florida Building Code’s requirement for impact-rated glazing in the Wind-Borne Debris Region, and ARCOM will not accept film as a substitute for impact-rated replacement units. Film may reduce shattering and offer some UV protection, but it does not provide the structural wind-load resistance that impact windows deliver, and it will not earn you the windstorm premium credit. If your original wood sashes are sound, we can sometimes rebuild them with impact-rated laminated glass inserts and custom weatherstripping, but that is an ARCOM review and code compliance question on a case-by-case basis. Call (561) 660-9539 to have a technician assess your sashes and give you a straight answer.
Why Salt Air Decides the Materials, Not the Schedule
Palm Beach is the only municipality in the county where every exterior window replacement must pass ARCOM design review while simultaneously meeting HVHZ wind-load requirements, forcing impact-rated products to mimic Mizner-era arched casements and decorative muntins. That dual compliance burden is something contractors working across the Intracoastal in West Palm Beach never face. On top of that, the island’s geography as a narrow barrier strip means salt air attacks window frames, hardware, and laminated glass edges from at least one direction on every parcel. The material choices you make here are not aesthetic preferences. They are structural decisions that determine whether your windows last 5 years or 40.
We see the failures up close. Standard anodized aluminum frames pitting within 2 to 3 years on oceanfront South Ocean Boulevard, even with marine-grade coating. Non-impact single-pane sashes failing wind mitigation inspection because the Miami-Dade NOA documentation was never filed. Improperly sealed jambs allowing salt-laden air to corrode laminated glass interlayer edges, causing delamination that fogs the unit and voids the impact rating. These are not hypothetical warnings. They are the conditions we correct on Palm Beach homes every month.
What we specify instead is deliberate. Hot-dip galvanized or 316 stainless hardware on oceanfront elevations. Sealed jamb designs that isolate the glass interlayer from salt air. Frame materials like bronze-clad wood or fiberglass that ARCOM views as compatible with the island’s historic fenestration while holding up under direct Atlantic exposure. The coastal-spec version of your job runs 15 to 30 percent higher than the inland-spec version the same contractor would quote across the bridge. The cheap spec costs more within a decade because you pay for the replacement. We would rather have the hard conversation about materials now than the harder conversation about failed windows later.
Ed Winslow has been doing this work since 2011. His name is on the business, the trucks, and every warranty we issue. The Done Right Promise means if it is not right, we come back. That is the standard we hold ourselves to on every Palm Beach job, from a single casement on a South County Road condo to an estate-wide replacement on the oceanfront. Call (561) 660-9539 for a free estimate. A live person answers, and you will get straight answers about your windows, your ARCOM exposure, and your salt air conditions. The one down the road.
Written by Ed Winslow, Owner at Winslow Windows & Doors, serving Palm Beach and surrounding communities with locally owned, owner-operated impact window installation 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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