Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Before
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AfterFast, Reliable Sliding Glass & Patio Doors Across Palm Beach
A sliding glass or patio door replacement on Palm Beach’s barrier island typically runs between $2,800 and $6,500 installed for an impact-rated PGT or CGI unit, with full custom ARCOM-approved replications on historic estates starting around $8,000. Our Sliding Glass & Patio Doors team handles everything from track and roller repair to complete door replacement, and we know exactly what Palm Beach’s Architectural Commission expects before the first screw comes out. Call (561) 831-7863 and you’ll reach a live person who can talk through your project today.
Working on a narrow barrier island half a mile wide creates challenges mainland companies never see. Salt spray off the Atlantic and the Lake Worth Lagoon eats standard hardware in five to seven years. Tight lots off Worth Avenue, South County Road, and North Ocean Boulevard leave almost no room for staging. And the Architectural Commission of Palm Beach (ARCOM) reviews nearly every exterior change, including sliding door replacements. We plan around all three, from the first site visit to the final inspection. That’s the difference between a door that works for eight years and one that works for twenty-five.
Why Winslow Windows & Doors Is Palm Beach’s Preferred Sliding Glass & Patio Doors Company
Ed Winslow founded this company in 2011, and his name is on the door, on our trucks, and on every job we finish. That personal accountability matters in Palm Beach, where homeowners have been burned before by no-show crews and vague quotes that balloon after demolition starts. We publish our address and license number. Every technician who arrives at your Palm Beach home is background-checked and in uniform, so you know exactly who’s walking up your driveway before the truck door opens.
Palm Beach is not a market where a faceless chain with a rotating crew list fits. The island’s Mizner-era estates and mid-century CBS homes each have distinct openings, wind-load requirements, and ARCOM constraints. Our installers work Palm Beach weekly and know the difference between what passes inspection in West Palm Beach and what the town requires here. Dispatch and scheduling are coordinated from our South Florida office, but the crews serving Palm Beach are local to this market. When you call with a track that’s seized or a roller that’s grinding, we know what you’re dealing with before you finish describing it.
Our 36500-Day Done Right Promise covers every installation. If it’s not done right, Winslow makes it right. Not for a week, not for a season. For a century’s worth of accountability no national chain can match.
Our Sliding Glass & Patio Doors Services in Palm Beach
Impact-Rated Sliding Glass Doors
Every replacement door we install in Palm Beach meets Florida Building Code wind-load requirements and carries Miami-Dade NOA or Florida Product Approval numbers matched to your opening’s design pressure. That’s not optional here. The town sits in a high wind-speed design zone, and ARCOM will not approve a submittal that lacks documented ratings. We pair PGT and CGI units with laminated glass interlayers and marine-grade frames that survive both the wind zone and the salt air coming off two shorelines simultaneously.
Patio Door Hardware Replacement
Salt-air corrosion seizes roller assemblies and locks on Palm Beach patio doors faster than almost anywhere else in Florida. When a track is pitted, swapping hardware isn’t enough. The track itself must be replaced with 316 stainless or anodized marine-grade aluminum. We stock compatible hardware for every brand we install and can tell you after a five-minute look whether you’re facing a hardware swap or a full track replacement. In most cases, we can replace rollers, springs, and locks the same day.
Custom ARCOM-Approved Door Replication
This is the work that separates Palm Beach from every other town in the county. If your home is a Mediterranean Revival estate or Spanish Colonial with original arched transoms, divided-lite casements, or decorative ironwork, ARCOM will not let you swap in a modern wide-sightline unit. They’ll reject it. We pull the original architectural drawings when they exist, match sightline widths and muntin profiles, and submit the full package before any fabrication begins. Custom replication costs more and takes longer. It also gets approved the first time, without a forced redesign halfway through the project.
Sliding Glass Door Repair
Sometimes the door doesn’t need replacing. A stuck panel, a lock that won’t throw, a frame that’s drifted out of square after years of salt exposure and settling. We repair what we can honestly and tell you plainly when a repair isn’t worth it. $40 off any repair over $200, no trip charge to come out and look. A repair on a sliding glass door in Palm Beach often comes down to replacing the lower track and both roller assemblies with marine-grade hardware, a job we finish in less than a day once parts are on the truck.
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 authorized installers for eight premium brands, and for Palm Beach sliding glass and patio door work we most often recommend PGT, CGI, and CWS. Those three build impact-rated units specifically engineered for Florida’s coastal wind zones and salt-heavy air. We maintain local parts inventory for Palm Beach so track replacement and hardware swaps don’t wait on a regional warehouse. If you have a PGT or CGI door that’s failed, we service what we sell, and we’ll also give you a straight answer if the issue is a warranty claim versus normal wear.
Common Sliding Glass & Patio Doors Problems We See in Palm Beach Homes
- Seized tracks and corroded rollers. Salt spray from the Atlantic and the Intracoastal works its way into every exposed metal component. Within seven to ten years, standard zinc-plated hardware is rusted solid. Marine-grade 316 stainless is the minimum for anything that’s going to last.
- Frame corrosion and pitting. Aluminum frames without proper anodizing or powder coating fail quickly on this island. We see doors that look fine from ten feet away but are structurally compromised at the sill, where standing saltwater sits after storms.
- ARCOM rejection letters. Homeowners sometimes get a quote from a mainland company, sign it, and then learn the town won’t approve the unit. The sightlines are too wide, the grid pattern doesn’t match the original, the finish is wrong. By the time we’re called, they’ve lost months.
- Failed wind mitigation inspections. A door that looks impact-rated but carries no Miami-Dade NOA or Florida Product Approval number will fail a wind mitigation inspection. That kills the insurance discount and forces a second replacement. We match design pressures to the opening before we order anything.
Pricing for Sliding Glass & Patio Doors in Palm Beach, FL
An impact-rated sliding glass door in Palm Beach runs $2,800 to $6,500 installed for a standard opening. Single panels in smaller openings start around $2,200. Large custom openings, multi-slide configurations, or doors on elevated floors with higher design pressure requirements run $8,000 to $15,000. Custom ARCOM-approved replications matching original Mizner-era details start around $8,000 and climb based on grid complexity and finish requirements. Track and roller replacement with marine-grade hardware typically runs $350 to $900 depending on the brand and whether the lower track must be replaced.
What moves the price in Palm Beach: opening count, wind zone design pressure at your specific floor height, frame material, and whether ARCOM review applies. A standard PGT unit in a mid-century CBS home on the north end costs less than a custom CWS replication on a landmarked estate off Worth Avenue. Both get the same installation standard and the same Done Right Promise. Free in-home measure and written quote, always. Call (561) 831-7863 to schedule yours.
What Sliding Glass & Patio Doors Costs in Palm Beach
Impact windows in Palm Beach generally run $800 to $1,500 per window installed. Impact single-hung units run $900 to $1,800 each. Large or custom openings, including oversized sliding door panels and arched transoms, run $2,500 to $5,000 per opening. Whole-home packages combining windows and sliding doors range $8,000 to $25,000 or more depending on the number of openings and ARCOM requirements. Frame material matters: vinyl costs less but aluminum and fiberglass hold up better in this salt environment, and ARCOM often requires specific finishes on anything visible from the street. Free in-home measure and written quote, no pressure and no vague allowances. We line-item everything so you know what you’re paying for before you sign.
Florida Pays You Back
The incentive stack is real, and you should know about it. My Safe Florida Home matching grants can cover up to $10,000 toward qualifying wind-mitigation upgrades for eligible Palm Beach homeowners. Florida offers a sales-tax exemption on impact-resistant windows and doors. The federal 25C energy credit returns 30% of product cost, up to $600 per year on qualifying units. And after a wind-mitigation inspection, usually $75 to $150, windstorm-premium credits average around 25% on the windstorm portion of your policy. Programs and carriers set the final numbers, so we won’t guarantee a specific dollar amount. We’ll point you to the inspectors and documentation you need.
One comparison worth making early: impact windows and doors versus hanging hurricane shutters every time a storm approaches. Shutters require storage, time, and physical effort, and they do nothing for sound, energy efficiency, or daily comfort. Impact-rated sliding glass doors are permanent protection, always on, no panels to find or hang. We don’t sell or install shutters, but we’re happy to explain the tradeoff.
We Also Serve Cities Near Palm Beach
Our crews serve Palm Beach and the surrounding communities, including West Palm Beach, North Palm Beach, Greenacres, and Palm Beach Gardens. If you’re a few miles inland, the salt-air corrosion is a little gentler, but the wind zone requirements are similar. Same installation standards, same warranty, same live answer when you call (561) 831-7863.
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, in most cases. The Architectural Commission of Palm Beach reviews exterior alterations on nearly all properties in the town, including sliding glass and patio door replacements. If your door is visible from the street or is part of a historically significant structure, ARCOM will require submittal drawings showing sightlines, grid patterns, finishes, and impact-approval documentation. We handle the full submittal package. Call (561) 831-7863 and we’ll tell you what your specific property requires before you spend a dollar.
Marine-grade 316 stainless steel or heavily anodized aluminum is required for any track or roller assembly that will last more than ten years on this island. Standard zinc-plated hardware seizes within five to seven years due to salt spray from the Atlantic and the Intracoastal working from both directions. We specify stainless hardware on every Palm Beach installation, not just the high-end ones.
Yes, but only if the units carry Miami-Dade NOA or Florida Product Approval numbers with design pressures matched to your specific opening. A wind mitigation inspection, usually $75 to $150, documents the upgrades for your carrier. Windstorm premium credits average around 25% on the windstorm portion after the inspection. We’ll make sure every unit we install is inspection-ready.
We do a site walk before we schedule any work and map out exactly where our truck parks, where materials stage, and how we keep the right-of-way clear. On tight lots off South County Road or North Ocean Boulevard we often stage in a service alley or coordinate with your neighbor for brief use of a shared drive, never without written notice. Access affects the quote, so we price it accurately the first time. No change orders because we didn’t see the site.
Because the contractor didn’t account for ARCOM requirements, salt-air hardware upgrades, or the access constraints of a tight island lot. A quote that assumes mainland conditions falls apart by the time approvals and marine-grade components are factored in. We quote Palm Beach projects from the start with island realities included. The number you sign for is the number you pay, structured as a fixed written price with no change orders unless you change the scope.
Written by Ed Winslow, Owner at Winslow Windows & Doors, founded 2011 and serving Palm Beach, FL.
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.