Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Fast, Reliable Window Replacement Across South Palm Beach
Window replacement in South Palm Beach is a salt-air material decision before it’s a scheduling decision. A window that survives inland Palm Beach County for twenty years can pit and corrode inside six here, because the town sits on a narrow barrier island with the Atlantic on one side and the Intracoastal Waterway on the other. Every building gets hit from both directions. TruePane Windows & Doors has replaced windows throughout South Palm Beach’s condo towers and knows exactly which frame alloys, finishes, and hardware hold up under that dual salt load. Call (561) 940-2917 for a free estimate and we’ll walk your board or your unit with a spec sheet built for this coastline.
Key Takeaways
- South Palm Beach sits in a High-Velocity Hurricane Zone, so replacement windows must carry Miami-Dade NOA product approval.
- West-facing windows over the Intracoastal corrode nearly as fast as oceanfront exposures. Most boards budget for one side and miss the other.
- Marine-grade aluminum frames, stainless steel hardware, and properly sealed pan flashing are standard on our South Palm Beach jobs, not upgrades.
- Full-frame replacement in South Palm Beach typically runs $900-$1,600 per opening, depending on manufacturer line and structural repair scope.
Why TruePane Windows & Doors Is South Palm Beach’s Preferred Window Replacement Company
We’ve been doing Window Replacement work long enough to know that South Palm Beach punishes shortcuts. Dale Kessler runs the company on one rule: if the pane is not true, the job is not done. For many years across South Florida, that principle has meant registering both manufacturer warranty layers in writing before our truck leaves the driveway, and standing behind our Done Right Promise without paperwork fights. Condo boards in South Palm Beach call us because our quotes show manufacturer lines side by side on paper, so owners see exactly what they’re paying for.
Our technicians arrive uniformed, background-checked, and prepared for what this island throws at a building. We’ve replaced windows at towers along South Ocean Boulevard, in the condo cluster near Lantana Municipal Beach, and throughout the buildings tucked between Lake Worth Lagoon and the seawall. The work is measured twice, installed once, and backed by the Keystone Standard: both warranty layers registered in writing, durations stated, before we leave. A live person answers our phone 24 hours a day, 7 days a week. Not a voicemail tree.
Our Window Replacement Services in South Palm Beach
Full Frame Replacement
Full frame replacement is the standard on most South Palm Beach condo retrofits, and there’s a reason for that. The original 1960s through 1980s aluminum frames were never engineered for salt-air exposure on both elevations, and by now many have pitted channels, corroded jambs, and failed seals. We pull the entire frame, inspect the wood buck and rough opening for salt intrusion, replace any damaged structural material, and set a new marine-grade frame with stainless hardware. In South Palm Beach, full frame replacement is also the only way to bring an older unit into current HVHZ compliance with a tested Florida Product Approved assembly.

Insert Window Replacement
Insert replacement works when the existing frame is still structurally sound and the board wants to limit disruption. We saw condensation and fogged glass throughout a few South Palm Beach buildings where the original frame was intact but the insulated glass units had failed. Inserts fit a new impact-rated sash inside the existing frame and typically run less than full replacement, though we’ll tell you plainly when the old frame is too far gone to save. Salt pitting deep enough to compromise the frame means an insert would fail early, and we won’t install that.

Impact-Rated Glazing Upgrade
Every replacement window we install in South Palm Beach carries Florida Product Approval and Miami-Dade NOA compliance. The town’s barrier island position places it in the High-Velocity Hurricane Zone, where windborne debris testing is mandatory and original single-pane glass fails outright. We specify impact-rated glazing from manufacturers including CWS and ES Windows, with fusion-welded frames and laminated glass that keeps the building envelope intact. For condo buildings, we coordinate with your association and provide the paperwork your board needs before work starts.

Energy-Efficient Upgrade
The same salt exposure that corrodes frames also works on seals, and a failed seal means argon gas escapes and the insulating value drops. Most original windows in South Palm Beach condo towers have a U-factor that would make a new homeowner wince. We install low-E, argon-filled insulated glass units that cut solar heat gain on east-facing units and hold conditioned air on west-facing ones. In a climate where air conditioning runs nine months a year, the utility difference is measurable within the first season.

What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
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, including, PGT, CGI, ES Windows, ECO Window Systems. For South Palm Beach specifically, we lean toward marine-grade aluminum lines from Andersen, ES Windows, and CWS because their frame finishes and hardware packages hold up under the dual salt exposure this island delivers. We quote manufacturer lines side by side on paper so your board or your household can compare frame material, glass package, and warranty terms line by line, not in a sales pitch.
Common Window Replacement Problems We See in South Palm Beach Homes
- Dual-elevation salt corrosion: West-facing windows overlooking the Intracoastal pit and delaminate nearly as quickly as oceanfront units. Boards that only budget for east-side replacement find themselves back in front of owners two years later.
- Blown seals and fogged insulated glass: Original single-pane and early double-pane units lose their seal under humidity and salt spray, leaving fogged glass that no longer insulates and cannot meet current code.
- Corroded jamb hardware and operators: Steel hardware on original windows rusts through, making sashes stick, bind, or fail to close tightly against wind-driven rain. We replace hardware with stainless steel as standard on every South Palm Beach job.
- Improperly sealed pan flashing: Older installations left the sill jamb and pan flashing seam exposed, allowing wind-driven salt spray behind the frame. We find rotted wood bucks and corroded interior hardware concealed inside those walls.
Pricing for Window Replacement in South Palm Beach, FL
Window replacement in South Palm Beach runs higher than inland Palm Beach County because the marine-grade materials this island requires cost more. A full frame replacement in a condo tower here typically runs $900-$1,600 per opening, depending on manufacturer line, glass package, and structural repair needed around the rough opening. Insert replacement runs $600-$1,100 per opening when the existing frame is sound. Impact-rated glazing with Miami-Dade NOA approval adds $200-$450 per opening over non-impact glass, and there’s no way around that on a barrier island in an HVHZ. We provide written line-item quotes with fixed pricing and no change orders. Call (561) 940-2917 to schedule a free estimate and get exact numbers for your building.
We Also Serve Cities Near South Palm Beach
TruePane provides Window Replacement in South Palm Beach and the surrounding coastal communities, including Delray Beach, Gulf Stream, Golf, and Ocean Ridge. If your building sits just north or south of the South Palm Beach town line, the same salt-air and HVHZ requirements apply, and we’re already working nearby.
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 Replacement in South Palm Beach
South Palm Beach is one of the narrowest stretches of the Palm Beach barrier island, so units facing the Intracoastal Waterway sit only a few hundred feet from the salt source. Salt spray carries across the island and hits west elevations nearly as hard as the Atlantic side. We recommend marine-grade frames and stainless steel hardware on both elevations, not just oceanfront exposures. Call (561) 940-2917 and we’ll walk your building with a corrosion map before you budget the wrong side.
Every replacement window in South Palm Beach must carry Florida Product Approval with Miami-Dade NOA compliance, and yes, that applies to every unit regardless of floor or exposure. The High-Velocity Hurricane Zone designation covers the entire town, so there’s no “interior” exception. We specify impact-rated glazing on every opening. Call (561) 940-2917 for a free estimate and we’ll show you the approved assemblies for your building.
You can, but most boards in South Palm Beach regret that split. The west side typically shows corrosion within two to three years of the east side, and mobilizing twice costs more than doing both elevations in one scope. At a 1970s-era condo tower on South Ocean Boulevard, we replaced a failed east-facing double-hung with an impact-rated Andersen marine-grade frame, and six months later the owner’s west-facing unit overlooking the Intracoastal showed identical corrosion. We had flagged it during the first walkthrough and the board pre-approved the matching replacement, which saved a second mobilization. Call (561) 940-2917 and we’ll help you build one spec that covers both elevations.
In South Palm Beach, windows are part of the building envelope and the exterior is common property, so your association’s governing documents require board approval for any window work. The board’s architectural review process typically takes two to six weeks depending on the association, and our team provides the product approval documentation, warranty registration paperwork, and installation details your board needs to sign off. Call (561) 940-2917 and we’ll prepare the submittal package.
We specify marine-grade aluminum frames with fusion-welded corners, powder coat or anodized finishes rated for coastal exposure, stainless steel hinges, operators, and locks, and sealed pan flashing at the sill jamb intersection. Our standard South Palm Beach spec also includes argon-filled low-E insulated glass and impact-rated laminated glazing tested for HVHZ windborne debris. These are not optional add-ons on this island. Call (561) 940-2917 for a free estimate and we’ll put the spec on paper for your board.
Get a Free Window Replacement Estimate in South Palm Beach
If your building’s windows are fogged, pitted, binding, or simply original to a tower that’s been standing through 40 hurricane seasons, we’ll tell you plainly what needs to happen. TruePane has a live person answering the phone 24 hours a day, 7 days a week. Call (561) 940-2917 to schedule your free estimate. We’ll walk the openings, measure them twice, and hand you a written line-item quote with the marine-grade spec South Palm Beach demands. Dale Kessler’s rule still stands: 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 the surrounding coastal 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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