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 South Palm Beach
Sliding glass door replacement in South Palm Beach typically runs $2,800 to $6,200 per opening for impact-rated units, with architectural review adding 2 to 4 weeks before installation can begin. That’s the reality of living on a narrow barrier island where nearly every building is a condominium, and the HOA has a say in what goes into your unit. Winslow Windows & Doors handles the entire process: the product selection, the architectural submittal packet, the install, and the cleanup. Call (561) 468-6136 and you’ll get Ed Winslow’s team, not a call center.

We’ve worked up and down South Ocean Boulevard, through the mid-rise towers of the 1960s and 70s, and into the high-rises facing the Atlantic. The salt air here hits from both sides: open ocean to the east, Intracoastal tidal air to the west. That’s why we stock corrosion-resistant hardware and impact-rated frames specifically for dual-exposure buildings in South Palm Beach.
Why Winslow Windows & Doors Is South Palm Beach’s Preferred Sliding Glass & Patio Doors Company
Ed Winslow founded this company in 2011, and his name is on the door – and on every job we do. We’re not a national chain with a ticket number and a rotating cast of subcontractors. When a South Palm Beach condo board approves a sliding glass door replacement, we send background-checked, uniformed technicians who know the building’s architectural requirements before they arrive.
Our Sliding Glass & Patio Doors team has managed submittals for buildings along South Ocean Boulevard, across the condominium corridors near Lantana Road, and through the mid-rise communities between the ocean and the Intracoastal. We know what the boards ask for: Miami-Dade NOA documentation, Florida Product Approval numbers, uniform finish specs, design pressure calculations matched to the opening. We file it, we track it, and we schedule around the approval calendar so the work never sits half-finished waiting on a committee.
The Done Right Promise is the foundation of every South Palm Beach job. If it’s not done right, we make it right. No expiration, no fine print. Ed’s published address and license number are on every estimate, and a live person answers our phone 24 hours a day, 7 days a week.
Our Sliding Glass & Patio Doors Services in South Palm Beach
Impact-Rated Sliding Glass Door Replacement
South Palm Beach sits in the High-Velocity Hurricane Zone under the Florida Building Code. Any replacement sliding door in this town must be impact-rated, period. We install PGT, CGI, and Therma-Tru impact sliders with Low-E insulated glass that meet Miami-Dade and Florida Product Approval standards. For a beachfront unit in South Palm Beach, the design pressure requirements are higher than anything you’d see even a few miles west in Boynton Beach, and we match the product to the opening rather than guessing.

Condo HOA Architectural Review Submittal Management
This is where we save South Palm Beach owners the most time. Most condo boards here require a formal submittal packet before any sliding glass door work: manufacturer’s approval documents, design pressure calcs, finish and color specifications, installation method statement. We build that packet, file it with the association, and track it through the review process. Boards in South Palm Beach typically take 2 to 4 weeks, and we plan the order timeline around that window so doors arrive when the approval lands.

Corroded Track and Hardware Remediation
The original aluminum sliders installed in South Palm Beach’s 1960s and 70s towers are failing faster here than almost anywhere in Palm Beach County. Salt spray from the Atlantic on one side, tidal air from the Intracoastal on the other: the aluminum oxidizes, the rollers bind, the track fills with corrosion, and the door becomes nearly impossible to operate. We remediate what can be saved and replace what can’t, with hardware rated for the dual-exposure environment this barrier island throws at it.

Perimeter Seal and Threshold Replacement
Wind-driven rain and salt air infiltrate around closed panels when the original perimeter seals and thresholds corrode. South Palm Beach’s dual water exposure means the threshold you’d replace every 20 years inland might need attention in 10 here. We replace thresholds with marine-grade materials and install seals that hold up under the constant salt fog.

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 South Palm Beach
We’re authorized installers for PGT, CGI, and Therma-Tru impact sliding glass doors, plus ViewLux for oversized and panoramic openings. When a South Palm Beach condo board requires a specific finish – clear anodized or white bronze for the original aluminum towers – we match the manufacturer’s spec exactly. We keep commonly needed parts staged for South Palm Beach jobs: rollers, keepers, thresholds, and flush bolts that handle the salt environment. That means faster turnaround when a board approval comes through and the clock starts.
Common Sliding Glass & Patio Doors Problems We See in South Palm Beach Homes
- Oxidized, binding tracks. Original aluminum sliders from the 1960s through 1980s begin to seize within 15 to 20 years here. The simultaneous salt exposure from ocean and Intracoastal accelerates oxidation beyond what’s typical even a mile inland.
- Non-impact single-pane glass. The Florida Building Code requires impact-rated glazing for any replacement in South Palm Beach’s wind-borne debris region. Old single-pane sliders are out of compliance and fail large-missile testing outright.
- Corroded thresholds and perimeter seals. Wind-driven rain finds its way around closed panels when the original seals and thresholds degrade. South Palm Beach’s dual water exposure cuts the useful life of standard materials roughly in half.
- Post-Surfside Milestone Inspections driving bulk replacements. Buildings over 40 years old in South Palm Beach are now formally inspected under Fla. Stat. 553.899. Those reports routinely flag failed window perimeter seals, corroded aluminum frames, and non-impact glazing – and boards respond by approving building-wide replacement programs.
Pricing for Sliding Glass & Patio Doors in South Palm Beach, FL
A standard impact-rated sliding glass door replacement in South Palm Beach runs $2,800 to $6,200 per opening, installed. Larger openings, higher floor heights, and custom finishes push toward the upper end. Here’s a breakdown of what you’re paying for:
- Impact-rated sliding glass door (standard 2-panel, 6′ x 8′ opening): $2,800 – $4,200
- Impact-rated sliding glass door (large or custom): $4,500 – $6,200
- Corroded track and hardware remediation only: $350 – $900
- Perimeter seal and threshold replacement: $180 – $450 per door
- Architectural submittal packet preparation: included with our installation
Floor height drives cost in South Palm Beach more than most towns. A 12th-floor beachfront unit has higher design pressure requirements than a 3rd-floor Intracoastal-facing one, and the product must match. We give you a written, line-item quote before any work starts. The price on that quote is the price you pay. Call (561) 468-6136 to schedule a free in-home measure and written estimate.
What Sliding Glass & Patio Doors Costs in South Palm Beach
Impact windows in South Palm Beach generally run $800 to $1,500 per window installed, with impact single-hung units at $900 to $1,800. Large or custom openings climb to $2,500 to $5,000. Whole-home packages across a typical two-bedroom South Palm Beach condo – replacing every window and sliding door – land between $8,000 and $25,000 depending on the count and the wind zone requirements of the specific building.

What moves the price in South Palm Beach specifically? Opening count, floor height, and the finish the board approves. A clear anodized finish on a 15th-floor oceanfront unit costs more than a standard white finish on a 4th-floor interior unit. Design pressure requirements shift with elevation and proximity to the water. We’ll walk you through the exact numbers at the free in-home measure. Call (561) 468-6136 for your written quote.
Florida Pays You Back
The incentives stack in your favor for the work we do. My Safe Florida Home offers matching grants up to $10,000 for qualifying wind-mitigation upgrades if your application is approved and funded. Florida exempts impact-resistant windows and doors from sales tax. The federal 25C energy credit covers 30% of the product cost up to $600 per year on qualifying units. And after a wind-mitigation inspection ($75 to $150), most South Palm Beach owners see their windstorm premium credit average around 25% on the windstorm portion of the policy. Programs and carriers set the final numbers, but the money is real.
One comparison worth making: impact windows versus hurricane shutters. Shutters protect you only when you hang them, and you have to be home to hang them. Impact-rated sliding glass doors protect you permanently, no panels to wrestle, no storage. For a condo on a barrier island where evacuation is a real possibility every season, the permanent protection makes the decision simpler.
South Palm Beach Architectural Review: How It Actually Works
South Palm Beach is a narrow barrier island where nearly every condo is subject to a coordinated HOA architectural-review process for sliding glass doors. The submittal packet typically requires the manufacturer’s Miami-Dade NOA or Florida Product Approval documentation, design pressure calculations matched to the specific opening, and uniform finish specs – clear anodized or white bronze for the original 1960s-to-80s aluminum towers that dominate the skyline. Review routinely adds 2 to 4 weeks to the calendar before we can even order doors. We build the packet, file it, and schedule the order timeline around the approval so the work doesn’t sit half-finished waiting on a committee.
Our crew recently replaced two seizing, salt-corroded original aluminum sliders in a mid-rise on South Ocean Boulevard with PGT impact-rated sliding glass doors in a white finish specified by the condo board. We handled the architectural submittal packet with Miami-Dade NOA and design pressure calcs, and the unit’s cooling run-time dropped noticeably after the Low-E insulated glass units went in. The doors glide now. The owner can actually open them without a two-handed fight.
We Also Serve Cities Near South Palm Beach
Our crews work throughout the coastal corridor: Westgate, West Palm Beach, Boynton Beach, and Wellington. If you’re in any of these areas, the same team, the same Done Right Promise, and the same live-answer phone apply. See our Sliding Glass & Patio Doors in South Palm Beach page for the full local picture, or call (561) 468-6136 and we’ll point you the right way.
Serving South Palm Beach, FL - Our Local Coverage Area
We’re based in the South 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 South Palm Beach
Plan on 2 to 4 weeks of architectural review for a standard South Palm Beach condo sliding glass door replacement. That timeline covers the board or committee reviewing our submittal packet: manufacturer’s Miami-Dade NOA or Florida Product Approval documents, design pressure calculations, and the uniform finish spec. We build the packet, file it, track it, and order your doors so they arrive right as the approval lands. Call (561) 468-6136 and we’ll tell you what your building’s timeline actually looks like.
Clear anodized or white bronze, matching the original aluminum frames on the 1960s through 80s towers. Some buildings with painted frames approve specific white or bronze Kynar finishes from PGT or CGI. We match the spec exactly to the building’s approved finish schedule. If you don’t know what your board requires, we’ll pull the documents during the estimate. Call (561) 468-6136 to get started.
Dual-exposure corrosion. South Palm Beach sits between the Atlantic Ocean and the Intracoastal Waterway, so salt air and moisture attack the aluminum tracks, rollers, and thresholds from both sides simultaneously. A track that lasts 25 years in Boynton Beach might start binding in 15 here. We remediate what’s salvageable and replace with marine-grade hardware when it isn’t.
Generally no, and for a specific reason in South Palm Beach. The original aluminum frames from the 1960s through 80s are not rated for impact glazing, and putting new impact glass into an old non-rated frame doesn’t meet the Florida Building Code’s wind-borne debris requirements. The whole unit – frame, glass, hardware – must carry the Miami-Dade or Florida Product Approval as an assembly. We’ll show you the options at the free estimate. Call (561) 468-6136.
Yes, if the door carries the proper product approval and the wind-mitigation inspection documents it. Most South Palm Beach owners see the windstorm portion of their premium drop around 25% after a certified inspection. A wind mitigation inspection costs $75 to $150 and is separate from our installation. We’ll give you the documentation your inspector needs. For an exact quote on your specific opening, call (561) 468-6136. Estimates are free.
Contact Winslow Windows & Doors in South Palm Beach
You can price this job before you commit to it. The estimate is free, the quote is written and line-itemed, and the price doesn’t change once work starts. No trip charge for South Palm Beach. $40 off any repair over $200. A permanent 10% discount for seniors and veterans. And a free second opinion on any written estimate you’ve already received from another company.
Call (561) 468-6136 to schedule your free in-home measure. Ed’s name is on the door, and his word is behind every job we do. We’re the one down the road.
Written by the team at Winslow Windows & Doors, led by owner Ed Winslow, serving South Palm Beach with impact-rated sliding glass and patio door installation and replacement.
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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