Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Fast, Reliable Sliding Glass & Patio Doors Across Palm Beach
Sliding glass and patio door replacement in Palm Beach typically runs $2,500 to $5,000 per opening for impact-rated units on the island, with custom historic-profile work running higher. Most projects take four to eight weeks from signed contract to install, and on designated historic properties, the ARCOM approval calendar sets the schedule more than labor does. We coordinate both from day one. Call (561) 782-7525 for a free in-home measure and written quote.
This page exists because Palm Beach is not like West Palm Beach, Greenacres, or Boynton Beach. You’re on a barrier island with salt air coming from two directions, a wind zone that demands serious engineering, and an architectural review board that decides what your new door can look like before the building department even gets involved. Our Sliding Glass & Patio Doors team has worked through every layer of that process, and we’re on this page to lay it out plainly.
Why Winslow Windows & Doors Is Palm Beach’s Preferred Sliding Glass & Patio Doors Company
Ed Winslow put his name on this business in 2011, and he still answers for every door we install. That matters on an island where homeowners have been burned by crews that quote a standard unit, stall at ARCOM review, and disappear when the permit gets rejected. We don’t quote anything on a historic Palm Beach property until we’ve reviewed the architectural requirements.
Every technician who arrives at your house on South Ocean Boulevard, El Bravo Way, or Seaview Avenue is background-checked and in uniform, so you know who’s at your door before the truck stops. Our Palm Beach customers call the same number you will, a live person picks up, 24 hours a day. No answering service, no call center. And our Done Right Promise is exactly what it sounds like: if it’s not done right, Ed makes it right, for a century.
We coordinate with the Town of Palm Beach on the ARCOM submittal calendar, pull every permit, and manage the long-lead fabrication with our authorized manufacturers. When a project needs a custom PGT or CGI unit matched to a Mizner-era jamb profile, we order it the week the approval lands, not the week after. That’s the difference between a four-week delay and a six-month headache.
Our Sliding Glass & Patio Doors Services in Palm Beach
Impact-Rated Sliding Door Replacement
The baseline for any sliding door on Palm Beach island is a large-missile impact rating, usually 180+ mph design pressure to satisfy Florida Building Code wind-load requirements for this exposure category. We install PGT, CGI, CWS, and ES Windows units with Miami-Dade NOA numbers matched to the specific opening, and we pull the product approval documents for the permit package before we order. Off-the-shelf units rarely pass ARCOM review on designated historic homes, so we skip them entirely.

Custom Historic-Profile Sliding Doors
If your home is one of the Addison Mizner-era Mediterranean Revival estates along South Ocean Boulevard or the mid-island streets, the Town’s Architectural Commission requires the replacement door to match the original profile, finish, and character. We work from photos of the existing door or the original plans, then source a custom impact-rated unit from our authorized manufacturers with matching stile proportions, bronze anodized finish, and arched jambs where the opening calls for it. ARCOM pre-approval goes in before the permit application; we handle both.

Sliding Door Hardware and Track Rebuilds
The salt-laden air from the Atlantic on one side and the Lake Worth Lagoon on the other chews through rollers, tracks, and multi-point locking hardware in seven to twelve years, often less on direct oceanfront homes. We rebuild tracks, replace stainless rollers, and re-align sagging sashes so the door seals tight and passes wind-load certification again. For doors where the frame itself is too far gone, we’ll tell you straight and quote a full replacement instead of patching a losing battle.

Multi-Slide and Pocket Sliding Glass Walls
Palm Beach’s newer luxury construction and remodeled mid-century homes often call for multi-slide panels that open an entire wall to a loggia or pool terrace. These run larger, heavier, and more expensive, but the engineering is the same discipline: wind zone calculations, NOA-matched glazing, and hardware rated for repeated coastal cycles. We order the units to your exact rough opening and manage the crane or lifting logistics if your home is back from a seawall or off a narrow island side street.

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, and ES Windows, among our full lineup of eight premium manufacturers. We’re not a broker who subs out the order and hopes the factory gets it right. We write the spec, confirm the Miami-Dade NOA for your exact configuration, and track the fabrication window from order to delivery. For Palm Beach customers, that means we can tell you honestly whether a unit is in stock or whether custom fabrication will run four to six weeks, before you sign anything.
Common Sliding Glass & Patio Doors Problems We See in Palm Beach Homes
- Salt-corrosion on tracks and rollers. The barrier island position means salt air from the Atlantic and the Intracoastal hits your door from both sides, corroding hardware and weatherstripping far faster than mainland homes a few miles west in West Palm Beach. We see sashes that bind, jump the track, or refuse to lock by year ten.
- ARCOM rejection on standard replacement units. Homeowners call us after another contractor quoted a stock impact door and got bounced at the Architectural Commission’s monthly review. On designated historic properties, the profile has to match the original, and no amount of engineering paperwork changes that.
- Multi-point locks that fail wind-load certification. The big sliders on oceanfront homes corrode unevenly at the locking stile, so the door looks sealed but won’t hold design pressure in a storm. Insurance inspectors flag it, then the homeowner has to replace a door they thought was fine.
- Glass breakage from windborne debris. Even newer sliding doors without large-missile ratings can shatter when the wind picks up a roof tile from a neighbor’s house or a branch off a palm on South County Road. On a barrier island with no inland buffer, impact-rated glazing isn’t a luxury; it’s the only sane spec.
Pricing for Sliding Glass & Patio Doors in Palm Beach, FL
Here are the numbers we actually quote on Palm Beach island. A standard impact-rated sliding glass door, one panel, on a newer home outside the ARCOM review zone, runs roughly $2,500 to $4,000 installed. Custom historic-profile units built to match a Mizner-era door, with ARCOM coordination and bespoke jamb work, land between $4,500 and $8,000 per opening. Multi-slide or pocket wall systems in large oceanfront homes start around $8,000 and climb with panel count, glass upgrades, and lift logistics. The two biggest price movers on the island are the wind-zone engineering (design pressure requirements at your floor height) and whether the ARCOM review adds a custom fabrication step. Nothing on this page is a hidden fee; your written quote fixes the price before we order.
What Sliding Glass & Patio Doors Costs in Palm Beach
For context beyond the per-door numbers above, a full sliding door and window package on a Palm Beach home typically falls between $8,000 and $25,000, with whole-home impact replacement on larger estates running higher. The variables that move the number are opening count, floor height (higher floors see higher wind loads), frame material, and whether your home falls under ARCOM’s historic review. Custom fabrication drives lead time more than installation labor does. We measure in person and return a written, line-by-line quote, free, before you commit to anything. Call (561) 782-7525 to schedule that measure.
Florida Pays You Back
Palm Beach homeowners have real incentive money available. The My Safe Florida Home program offers matching grants up to $10,000 for qualifying wind-mitigation upgrades, including impact-rated sliding doors. Florida sales tax is exempt on impact-resistant windows and doors, which trims a meaningful amount off a $15,000 package. The federal 25C energy credit covers 30% of product cost up to $600 per year on qualifying energy-efficient units. After a wind-mitigation inspection ($75 to $150), most island homeowners see the windstorm portion of their premium drop, commonly around 25%, though the final number belongs to your carrier. We map this out during the estimate so you know what’s realistic, not what’s promised in a sales pitch.
One thing worth saying outright: impact-rated sliding doors beat hurricane shutters on a Palm Beach home. Shutters only work if someone is there to put them up before the storm, and on a barrier island under mandatory evacuation, nobody is. An impact door is always protecting the house, whether you’re on the island or 300 miles inland. For a seasonal homeowner, that’s the whole argument.
Why ARCOM Date Is the Real Lead Time on Palm Beach
Every sliding glass door replacement on a designated historic Palm Beach property must clear the Town’s Architectural Commission monthly review before a permit is even issued. The Commission meets on a set monthly schedule, and missing the submittal deadline adds three to four weeks to the project calendar before you can pull a building permit. This is the overlooked driver of Palm Beach project timelines. Everyone talks about fabrication windows and installation days, but on this island the approval cycle is step one, and it doesn’t move for anyone. We build the submittal deadline into your written quote and confirm the date on your contract, so there’s no surprise stall at the permit desk.
On a South Ocean Boulevard Mizner-era estate, we pulled a corroded original steel sliding door and replaced it with a custom CGI impact-rated unit, matched to the original bronze profile and arched jamb, after ARCOM pre-approval. Before we ordered anything, we ran the homeowner’s wind mitigation credits under Florida Statute 627.0629 so the savings were already reflected in the project math. The layered insulated glass unit carried a Miami-Dade NOA with a large-missile rating for 180+ mph design pressure. That’s the standard this island demands, and we don’t quote below it.
We Also Serve Cities Near Palm Beach
Winslow schedules locally for Palm Beach and the surrounding area, including West Palm Beach, Greenacres, Royal Palm Beach, and Boynton Beach. If you’re in one of those cities and researching Sliding Glass & Patio Doors in Palm Beach, you’ll get the same live-answer phone, the same written quote, and the same Done Right Promise, Ed Winslow’s name on every line.
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 - Sliding Glass & Patio Doors in Palm Beach
Yes. On any designated historic property in the Town of Palm Beach, the Architectural Commission must pre-approve the replacement door’s profile, materials, and finish before the building department will accept a permit application. ARCOM meets monthly, so if we miss the submittal cutoff, the project loses three to four weeks before a permit can even be pulled. We put the submittal date on your contract and submit with the full package the first time. Call (561) 782-7525 and we’ll check your property’s status for free.
Palm Beach is a true barrier island less than half a mile wide, so every home gets salt-laden air from the Atlantic Ocean on one side and the Lake Worth Lagoon on the other. Mainland neighbors a few miles west face only one salt source and have a land buffer. The constant two-front salt exposure attacks aluminum frames, stainless rollers, and weatherstripping, typically causing binding or track failure within seven to twelve years, even on doors that look fine from the outside.
Yes, most Palm Beach homeowners see a meaningful windstorm premium reduction after a wind-mitigation inspection documents the new impact-rated opening. The credit is calculated under Florida Statute 627.0629 and commonly lands around 25% on the windstorm portion of the premium, though your carrier sets the final number. We run that math before we order so you know what the door actually costs you net. Estimates are free at (561) 782-7525.
A Florida Product Approval is the statewide baseline; a Miami-Dade NOA is the stricter certification that meets Miami-Dade County’s High Velocity Hurricane Zone requirements, which Palm Beach’s wind-zone exposure on the barrier island effectively mirrors. For sliding doors on oceanfront homes or upper-floor openings on Palm Beach, we spec NOA-rated large-missile units matched to the design pressure for the exact opening, and we pull the approval document for your permit package before we order.
Plan on four to eight weeks from signed contract to install. The ARCOM review submittal is the first calendar gate, and custom fabrication is the second, running four to six weeks once the unit is approved and ordered. Installation itself is typically a one-day job once the unit lands. We write the full timeline, with the ARCOM meeting date and the fabrication window, into your contract before you pay anything. Call (561) 782-7525 for a free in-home measure and exact schedule.
Ed Winslow’s name is on the door, and on every job we do in Palm Beach. The one down the road. Call (561) 782-7525 for your free estimate.
Written by Ed Winslow, Owner at Winslow Windows & Doors, serving Palm Beach and South Florida 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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