Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Fast, Reliable Sliding & Patio Doors Across South Palm Beach
Sliding glass door replacement in South Palm Beach runs $2,400-$6,800 for a standard impact-rated 6-foot unit installed, and the salt air here is why the cheap spec fails twice as fast as it does ten miles inland. If you own or sit on the board of a condo tower along South Ocean Boulevard or the A1A corridor, you have likely already seen the tell: corroded jambs, a door that binds in July, glass that fogs between the panes by year five. TruePane Windows & Doors has been called in after too many of those failures to count. We work this barrier island regularly, we know what the dual Atlantic-to-Intracoastal exposure does to aluminum and seals, and we quote coastal-spec hardware from the first visit. Call (954) 280-4413 and a live person answers, 24 hours a day.
Why TruePane Windows & Doors Is South Palm Beach’s Preferred Sliding & Patio Doors Company
South Palm Beach is not like West Palm Beach or Lake Worth when it comes to door work. The town is a ribbon of condominium towers, most built between the late 1960s and 1980, standing on a barrier island where the Atlantic saturates the east-facing walls and the Intracoastal Waterway does the same from the west. There is no inland side. Every sliding door in South Palm Beach takes salt from two directions, and that changes which frames, rollers, and fasteners fail first. Our Sliding & Patio Doors team specifies for that reality, not for a generic Florida install.
We are a second-generation glazier’s company, founded in 2008 by Dale Kessler on a rule that still governs every job we take: if the pane is not true, the job is not done. Our techs are background-checked and uniformed. They measure every opening twice, quote manufacturer lines side by side on paper so you see exactly what you are buying, and register both warranty layers in writing before the truck leaves your condo’s parking lot. That is The Keystone Standard, and it is not a slogan.
South Palm Beach boards call us because we understand the SB 4-D milestone inspection clock ticking on their buildings, and because we do not disappear after the check clears. The Done Right Promise means if something is not right, we make it right. No paperwork fight. No fine print that covers neither the frame nor the glass.
Our Sliding & Patio Doors Services in South Palm Beach
Impact-Rated Patio Sliding Doors
Every replacement unit in South Palm Beach must carry Florida Product Approval for large-missile impact resistance. The town sits in a direct hurricane exposure zone, and original single-pane aluminum sliders from the 1970s will not meet current code. We install CGI, ES Windows, and Andersen impact-rated sliders that pass both the wind load and the missile test. For a standard 6-foot balcony slider in one of the older towers on South Ocean Boulevard, expect a coastal-spec unit, stainless rollers, and new track to run $3,200-$5,900 installed depending on glass package and frame finish.

Heavy-Duty Sliding Doors with Stainless Hardware
The salt air in South Palm Beach eats standard zinc and plated steel hardware in five to seven years. Rollers seize, jambs corrode, and the door goes from gliding to dragging. We specify stainless steel track rollers, hot-dip galvanized fasteners, and marine-grade flashing tape on every heavy-duty replacement on the island. It costs more up front, roughly 15-20 percent over the inland-spec version of the same door, and it lasts three times as long. For a condo association approving a bulk replacement, that math is straightforward.

Lanai Enclosure Slider Replacement for Condo Milestone Compliance
South Palm Beach’s older towers still carry original jalousie or single-pane aluminum sliders in their lanai and balcony enclosures. Those are the units milestone inspectors flag first: corroded frames, failed seals, glass that would not survive a Category 3 strike. We handle lanai slider replacement as a structured project, working with your building’s inspection deadline, not against it. Typical lanai enclosure slider replacement in South Palm Beach runs $1,800-$3,400 per opening depending on width and whether the existing buck needs rebuild work. We quote the line items separately so the board sees exactly where the money goes.

Pocket & Barn Doors
Interior pocket doors are simpler mechanically, but in South Palm Beach the humidity still finds its way into rollers and tracks, especially in units with original builder hardware. We replace worn pocket door carriages, adjust plumb, and swap in sealed-bearing rollers that do not seize when the summer humidity sits at ninety percent. Barn door installs for condo interiors are straightforward, and we quote them flat.

What happens when you call
- 1
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
TruePane is an authorized installer for more than a dozen manufacturer lines, and for South Palm Beach’s salt-air conditions we most often quote CGI, ES Windows, and ECO Window Systems. Each brings something different to the table. CGI’s impact packages are battle-tested in Florida’s coastal market. ES Windows builds a heavier, more rigid frame that holds up to the constant thermal cycling on a barrier island. ECO Window Systems gives boards a mid-market impact option without cheating on hardware spec. We stock common replacement parts for these lines locally, which means when a roller fails on a third-floor unit near the Intracoastal, the repair usually happens in one visit, not two.
Common Sliding & Patio Doors Problems We See in South Palm Beach Homes
- Aluminum frame oxidation from dual salt-air exposure. The Atlantic hits the east side, the Intracoastal hits the west. Frames corrode at the jambs and the door starts binding within a decade, sometimes faster on lower floors closer to the waterline. We replace the track, the rollers, and the fasteners as a set, not piecemeal.
- Failed insulated glass seals from constant marine humidity. Fogging between the panes means the argon fill is gone and the unit’s insulation value has dropped. On a South Palm Beach lanai, failed seals also invite condensation that accelerates frame corrosion from the inside out. Replacement glass takes one visit, but the frame condition dictates whether a full sash swap makes more sense.
- Original jalousie or single-pane sliders that fail impact glazing requirements. These are not just an eyesore. They are a life-safety issue during storms, and SB 4-D milestone inspections are now forcing boards to document them. We handle the replacement and the paperwork trail.
- Track and roller seizure from sand and salt accumulation. Beachside units collect fine sand in the lower track no matter how often it is swept. Once grit embeds in the roller bearings, the door starts grinding. Stainless sealed-bearing rollers solve it, and so does replacing the track with a design that sheds sand instead of trapping it.
Pricing for Sliding & Patio Doors in South Palm Beach, FL
| Service | Typical Cost in South Palm Beach |
|---|---|
| Standard impact-rated 6′ patio slider (coastal-spec) | $3,200 - $5,900 |
| Heavy-duty slider with stainless hardware | $4,100 - $6,800 |
| Lanai enclosure slider replacement (per opening) | $1,800 - $3,400 |
| Track and roller repair (parts + labor) | $380 - $850 |
| Full condo bulk replacement (per unit, project pricing) | Quoted per building, typically 12-18% below single-unit rates |
A few things move the number. Opening width is the big one: a 6-foot slider is the baseline, an 8-foot or a 10-foot panoramic unit steps up the glass cost and the frame engineering. The second factor is whether your existing opening is square. On 1970s towers in South Palm Beach, they rarely are, and the reframe work is part of the quote from the start, not a change order after the old door comes out. The third is hardware spec. Inland-spec plated steel saves money on day one and costs more by year seven. We quote the coastal-spec standard here because we will not install a door on this island we would not put in our own mother’s unit. Call (954) 280-4413 for a free estimate with written line items.
Why South Palm Beach’s Salt Air Changes Everything
There is no inland side to South Palm Beach. The ocean sits on one side of the island and the Intracoastal Waterway on the other, so every sliding door in town gets hit with salt-laden air from two directions, all day, every day. That is not true in West Palm Beach. It is not true in Lake Worth. It is barely true even in Palm Beach proper, where the island widens enough to create some interior buffer. Here, on a strip of land a few hundred feet wide, the corrosion clock runs faster than almost anywhere else in Palm Beach County.
We see the same failure sequence on building after building along South Ocean Boulevard and the A1A corridor. The aluminum frame oxidizes at the jambs first, where salt film persists the longest. The anodized finish pits, then the underlying aluminum begins to flake and swell. The door starts binding at the bottom track, then the rollers seize, and the homeowner or board calls it a “sticky door.” By that point the frame has lost structural integrity at the very point the impact glazing system depends on to hold a missile test. It is not a maintenance problem by then. It is a replacement problem.
At a 1970s condo tower on South Ocean Boulevard, our crew replaced 14 original single-pane aluminum sliders with Andersen impact-rated units after a post-SB 4-D milestone inspection flagged corroded jambs and failed seals. We used stainless steel track rollers and hot-dip galvanized fasteners, plus marine-grade flashing tape, to ensure the new doors outlast the old by a factor of three. That was the difference between a job done right and a job done again in eight years. The board approved the coastal-spec quote, and the doors have been in service through two hurricane seasons without a single callback.
Coastal-Spec vs. Inland-Spec: What the Price Gap Actually Buys
The coastal-spec version of a sliding door for South Palm Beach costs 15 to 20 percent more than the same door built for an inland install. Here is where that money goes, and what it prevents. The rollers are stainless steel, sealed-bearing, not nylon or plated zinc. The fasteners are hot-dip galvanized or stainless, not electroplated steel, because electroplating fails in salt air within a few years. The flashing tape is marine-grade butyl, which actually seals against wind-driven salt moisture, not the standard builder-grade stuff that lasts long enough to pass a one-year walkthrough. The frame finish is a marine-rated powder coat or anodizing, not the standard architectural finish.
The inland-spec door is not a scam. It is built for a different environment, and put it on a house in Altamonte Springs and it will serve fine for twenty years. Put it on a tenth-floor lanai in South Palm Beach and the hardware starts going at year five, the frame pitting at year seven, and the whole unit is a candidate for replacement by year twelve. The cheap spec costs more within a decade. Every board we have ever shown that math to has approved the coastal spec. It is not an upsell. It is arithmetic.
SB 4-D and Your Condo’s Sliding Doors
Florida’s post-Surfside milestone inspection law changed the timeline for South Palm Beach condominium associations. Buildings over 30 years old now face mandatory structural inspections on a fixed schedule, and window and door envelope conditions are part of the review. Original single-pane sliders and jalousie units from the 1960s through the 1980s are being flagged repeatedly, specifically for impact-glazing non-compliance and corroded frame conditions. Boards that deferred this work for years are now confronting it on a deadline written into state law.
TruePane works with South Palm Beach boards on bulk replacement contracts. We survey every opening, we document frame conditions and glass types, we produce a schedule with line-item pricing per unit, and we coordinate work floor by floor so residents are not displaced longer than necessary. The paperwork the board receives is the same paperwork we would stand behind in an audit, because we have. A bulk replacement contract on a South Palm Beach tower is the defining job on this island, and we treat it with the seriousness it deserves.
We Also Serve Cities Near South Palm Beach
TruePane’s crews serve South Palm Beach and the surrounding communities regularly. We take jobs in South Palm Beach, plus Acacia Villas, Alafaya, Altamonte Springs, and Altoona, and we schedule each job with the same standard: background-checked techs, written quotes, and a live person on the phone day or night. If you are near South Palm Beach but not inside the town limits, call us anyway and we will tell you honestly whether we can help.
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 & Patio Doors in South Palm Beach
Because South Palm Beach is a barrier island with salt water on both sides. The Atlantic Ocean sits east of the A1A corridor and the Intracoastal Waterway sits west, so there is no inland buffer anywhere in town. Salt film settles on frames and hardware from two directions, and it does not wash off. Aluminum oxidation, roller seizure, and seal failure happen in five to seven years here where the same door ten miles inland lasts twelve to fifteen. The fix is coastal-spec hardware: stainless rollers, hot-dip galvanized fasteners, marine-grade flashing tape. Call (954) 280-4413 for a door that is built for this island, not for a generic Florida suburb.
SB 4-D mandates milestone structural inspections for buildings 30 years and older, and those inspections now include window and door envelope conditions as part of the building’s structural and water-intrusion integrity. Original single-pane aluminum sliders and jalousie units from the 1960s through the 1980s are routinely flagged for impact-glazing non-compliance and corroded frames. If the inspection report identifies the doors as a violation, the association is legally required to address it. We help boards schedule the work and document compliance. Call (954) 280-4413 to have us walk your building and tell you what the timeline looks like.
A coastal-spec sliding door uses stainless steel sealed-bearing rollers, hot-dip galvanized or stainless fasteners, marine-grade butyl flashing tape, and a marine-rated powder coat or anodized frame finish. An inland-spec door uses plated steel or zinc hardware, standard flashing, and a standard architectural finish. The coastal spec costs about 15 to 20 percent more up front and lasts roughly three times as long in South Palm Beach’s dual salt-air environment. The inland spec will start failing in five to seven years. For exact pricing on your opening size, call (954) 280-4413 for a free written estimate.
It depends on the frame condition. If the frame is sound and the original unit is a modern insulated glass package, a glass-only replacement is possible and typically runs $420-$900 in South Palm Beach. If the frame shows corrosion at the jambs or the unit is an original single-pane from the 1970s, glass replacement is a short-term patch on a door that will not pass impact code and will keep deteriorating. In a salt-air environment like this, we will tell you straight which option makes sense. Call (954) 280-4413 and we will inspect the frame before we quote anything.
For South Palm Beach specifically, we most often specify CGI, ES Windows, and ECO Window Systems. CGI’s impact packages are proven in Florida’s coastal market and their heavy-duty hardware options are solid. ES Windows builds a more rigid aluminum frame that resists the thermal cycling and salt oxidation we see on the island. ECO Window Systems is the right mid-market impact option when a board wants code compliance without the premium price of the top-tier lines. Andersen also belongs on the list for select tower units. We quote these lines side by side on paper so you see the differences in writing, not in a sales pitch. Call (954) 280-4413 for a free estimate and we will walk you through it.
Call TruePane Windows & Doors in South Palm Beach
If your sliding door binds in July, fogs between the panes, or failed an audit your HOA just received, call us. A live person answers the phone at (954) 280-4413, 24 hours a day, 7 days a week. We will schedule a free estimate, we will write the quote with line items, and we will register both warranty layers before the truck leaves your condo lot. That is the standard Dale Kessler set when he started this company in 2008, and it is the standard we hold on every job in South Palm Beach. Done right, in writing, no arguing.
Written by Dale Kessler, Owner at TruePane Windows & Doors, serving South Palm Beach’s condominium community with coastal-spec sliding door installations and replacements.
Six Reasons Homeowners Choose TruePane 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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