Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Fast, Reliable Window Installation Across South Palm Beach
Window installation in South Palm Beach carries a set of demands most mainland contractors never deal with. The town sits on a narrow barrier island with the Atlantic Ocean on one side and Lake Worth Lagoon on the other. Every building here, from the mid-rise condos along South Ocean Boulevard to the smaller towers tucked west of A1A, lives in salt air. That salt decides what materials will survive and what will fail early. We’ve been working this coastline for long enough to know the difference. If you need windows or sliding glass doors in South Palm Beach, call (754) 339-0784 for a free estimate. A live person answers. We’ll measure twice, quote in writing, and register both warranty layers before our truck leaves your driveway.
Why TruePane Windows & Doors Is South Palm Beach’s Preferred Window Installation Company
We’re a second-generation glazier operation. That matters in a place where a fogged seal or a door that binds in July is not just an annoyance, it’s evidence that someone cut a corner on the original install. Our founder, Dale Kessler, built TruePane on one rule: if the pane is not true, the job is not done. That rule governs every window and door we set in South Palm Beach, and it’s why condo association boards and longtime residents keep our number.
We hire locally and train apprentices into journeymen. Our technicians are background-checked and uniformed. They work in your home the way they’d work in their own mother’s. And when you call, a live person answers, 24 hours a day, 7 days a week. No voicemail tree, no regional call center, no callback form. That’s part of the square deal we extend to every South Palm Beach homeowner.
Our crews serve South Palm Beach directly, with scheduling coordinated from our South Florida office in Miami. Window Installation in South Palm Beach customers get the same crew who measures, the same crew who installs, and a written workmanship promise that covers the first 90 days. If something isn’t done right, we make it right. No paperwork fights. No fine print.
Our Window Installation Services in South Palm Beach
Casement Windows
Casement windows in South Palm Beach need hardware that can hold up to salt. Standard stainless locking mechanisms pit and jam within a decade when they’re exposed to Atlantic spray and lagoon mist at the same time. We specify marine-grade stainless hardware and engineered hinges from the start. A typical casement replacement in a South Palm Beach condo runs $800-$1,400 per opening, depending on size and whether the unit is ocean-facing. Our Window Installation team handles both single-unit swaps and full building retrofits.

Awning Windows
Awning windows are a common sight in South Palm Beach’s older towers, usually paired with fixed lites. They hinge at the bottom and open outward, which works well for catching ocean breezes on upper floors. But the constant salt-laden air attacks the operator arms and frame corners. We recommend hot-dip galvanized or high-grade stainless hardware on every awning window within a quarter mile of the water. Plan on $700-$1,200 per opening for a properly rated coastal replacement.

Fixed & Picture Windows
Fixed and picture windows in South Palm Beach are where we see the most seal failures. Insulated glass units facing the Atlantic take salt spray directly on their edge seals. That causes fogging and loss of argon fill, sometimes within seven or eight years on original single-pane-to-insulated retrofit jobs. We install marine-grade edge seals and properly flashed jambs. A large fixed lite on an ocean-facing elevation typically runs $900-$1,600 per unit, installed with the right flashing and waterproofing.

Single & Double Hung
Single and double hung windows are less common in South Palm Beach’s condo-heavy stock, but they show up in the few low-rise residential pockets near the town’s north end. The frames hold up fine, but the sash balances and locking hardware corrode. We quote side by side on paper so you can see what a marine-spec unit costs against a standard inland unit. For South Palm Beach, we recommend the coastal spec every time. Expect $650-$1,150 per opening for double hungs with marine-grade balances.

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.
Sliding Windows and Doors: The Real Test on the Island
South Palm Beach’s weakest window install point is the sliding glass door. On ocean-facing elevations of older condo towers, original aluminum sliders seize up completely when salt crystallizes inside the tracks and rollers. We see it regularly in buildings along South Ocean Boulevard and around the Palm Beach Harbour Club. The rollers corrode, the track fills with salt scale, and the homeowner is left yanking on a door that hasn’t moved smoothly in years. Standard replacement rollers don’t fix it. The frame and track need to be swapped for marine-grade aluminum with stainless steel rollers.
We replaced the original 1970s single-pane aluminum sliding glass doors in an oceanfront unit at the Palm Beach Harbour Club on South Ocean Boulevard. The tracks had seized from salt corrosion. Our crew installed PGT marine-grade impact-rated sliders with stainless steel rollers and hot-dip galvanized hardware, plus new flashing tape around the jambs. The doors now glide smoothly, even with direct salt spray off the Atlantic. That job is the standard we hold every South Palm Beach sliding door replacement to.
A sliding glass door replacement in South Palm Beach typically runs $2,200-$4,800 depending on panel width, impact rating, and marine-grade hardware. Bay and bow windows, plus garden and basement windows, are rarer in this market given the condo-heavy stock, but we handle them when they come up. A bay or bow build-out runs $3,500-$7,500 installed. Garden windows run $1,200-$2,400.
Trusted Brands We Service in South Palm Beach
We’re an authorized installer for more than a dozen manufacturer lines, and we keep local South Palm Beach parts stocked for fast turnaround. For marine environments like this barrier island, we lean on PGT and CGI for impact-rated glazing and marine-grade hardware. Andersen and Pella work well for interior-facing units or protected elevations. We also work with ECO Window Systems when the job calls for a specific aesthetic or budget. Every quote we give in South Palm Beach shows manufacturer lines side by side on paper, so you see exactly what you’re buying. No guessing. No surprises.
Common Window Installation Problems We See in South Palm Beach Homes
- Track seizure on sliding windows and doors. Salt-crusted aluminum rollers seize within a decade, requiring full frame replacement rather than a simple hardware swap. We see this most on ocean-facing elevations between 911 and 4000 South Ocean Boulevard.
- Seal failure in insulated glass units. Constant salt-laden air attacks the edge seals, causing fogging and loss of argon fill on fixed lites and picture windows. This is the number one reason South Palm Beach condo owners call us for replacements.
- Corrosion of casement and awning window locking hardware. Standard stainless hardware pits and jams under dual water-body salt exposure. We specify marine-grade stainless on every replacement within a quarter mile of either shoreline.
- Condo association coordination delays. Most South Palm Beach window replacements require architectural approval and building-wide permit coordination. We handle that paperwork with the association, not you. The job moves faster when the contractor knows the process.
Pricing for Window Installation in South Palm Beach, FL
Window installation pricing in South Palm Beach is driven by marine-grade hardware requirements and impact-rated glazing. That’s not a markup; it’s the difference between a window that lasts 30 years and one that corrodes in 12. A standard casement replacement runs $800-$1,400. Awning windows run $700-$1,200. Fixed and picture windows run $900-$1,600 depending on elevation and exposure. Single and double hungs run $650-$1,150. Sliding glass doors are the big one: $2,200-$4,800 with marine-grade aluminum and impact glazing. The cheaper inland spec might save you $300-$600 per opening today, but you’ll be paying to replace it within a decade as the salt eats through the hardware. That’s the price gap, and it’s real. Call (754) 339-0784 for a free, line-item estimate. Written quote, no change orders, no surprises.
We Also Serve Cities Near South Palm Beach
Our crews work throughout southern Palm Beach County, including Greenacres, Palm Springs, Atlantis, and Lake Worth Beach. The coastal environment doesn’t stop at the town line, though the salt exposure drops off quickly once you’re inland. We handle jobs in all of these areas with the same Keystone Standard: both warranty layers registered in writing, durations stated, and a Done Right Promise on every install.
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 - Window Installation in South Palm Beach
Marine-grade hardware is a functional necessity in South Palm Beach, not just a condo board checkbox. The dual-salt exposure from the Atlantic and Lake Worth Lagoon corrodes standard aluminum frames and stainless hardware in 10-15 years, roughly twice as fast as in nearby inland communities. Condo boards typically require it for this reason. Call (754) 339-0784 and we’ll show you the spec difference on paper, with prices for both options.
The early failures come from salt-crusted aluminum rollers and tracks. Ocean-facing elevations in South Palm Beach get direct Atlantic spray that crystallizes salt inside the track, seizing the door within a decade. Lantana sits on the mainland, with less direct spray and lower airborne salt, so the same door lasts twice as long. The fix is a full marine-grade frame and track replacement, not a hardware swap. Call (754) 339-0784 for a free assessment.
Yes, under Palm Beach County’s Wind-Borne Debris Region designation, every permitted window replacement in South Palm Beach must use impact-rated glazing. True oceanfront or Intracoastal-facing units typically need PGT or CGI marine-grade hardware to meet the exposure requirements. We pull the permits and pass the inspections. That’s part of the job, not an add-on.
You can replace a single window in your South Palm Beach unit, but the condo association typically must approve the work and coordinate with building-wide permitting. Architectural consistency matters to boards here, especially on ocean-facing elevations. We handle the association paperwork and the permit coordination. You get the window you need without fighting the process. Call (754) 339-0784 to start.
South Palm Beach’s narrow barrier island geography means buildings get direct sun off the ocean and reflected glare off the lagoon, plus constant salt air. That requires glazing with a lower solar heat gain coefficient (SHGC) to keep cooling costs down and a U-factor tuned for coastal humidity. West Palm Beach sits inland with less direct marine exposure, so the spec can be looser. We quote the right glass package for your exact elevation. Estimates are free.
Call (754) 339-0784 for a free window installation estimate in South Palm Beach. A live person answers. We’ll measure twice, quote in writing, and stand behind the job. If the pane is not true, the job is not done.
Written by Dale Kessler, Owner at TruePane Windows & Doors, serving South Palm Beach and surrounding communities.
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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