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 means working on buildings where the ocean sits 200 yards to the east and the Intracoastal sits 200 yards to the west. That thin strip of barrier island, barely a quarter-mile wide, puts every window frame under salt-air assault from two directions at once. TruePane Windows & Doors knows what that does to aluminum frames, sill tracks, and insulated glass seals over a decade or two. We plan every installation in South Palm Beach around that reality, from the first measurement to the final inspection. If you need a straight answer about impact ratings, permit requirements, or what a fair price looks like for your condo, call (561) 264-1279 and talk to a live person.
Why TruePane Windows & Doors Is South Palm Beach’s Preferred Window Installation Company
Dale Kessler founded TruePane in 2008 after spending years watching out-of-true installs and voided warranties pile up in Florida’s coastal buildings. The rule on the whiteboard says it plain: if the pane is not true, the job is not done. That standard governs every Window Installation we take on, and it matters more on this barrier island than almost anywhere else in Palm Beach County.
South Palm Beach is almost entirely 1960s-to-1980s mid- and high-rise condominiums. The original aluminum sliding glass doors and jalousie windows in those buildings predate Florida’s impact-rated standards by decades. We measure every opening twice because we know the rough openings in these buildings are rarely square after forty or fifty years of building settlement and salt corrosion. Our technicians wear uniforms, arrive when we say, and register both manufacturer warranty layers in writing before the truck leaves the driveway. That is The Keystone Standard, and it applies to every job in South Palm Beach.
When a South Palm Beach condo board or unit owner calls, they talk to a live person. Not a voicemail tree, not a regional call center. The person who answers can often tell you whether your building’s original jalousie frames can be field-modified or need full rough-opening work before a new impact unit goes in.
Our Window Installation Services in South Palm Beach
Sliding Windows
Sliding windows are the dominant replacement project in South Palm Beach because the original building stock leaned so heavily on them. The problem we see most often: the aluminum tracks on oceanfront units are corroded and out-of-square from decades of salt exposure, and a new impact-rated slider will not seat properly until the rough opening is corrected. We field-modify jambs, shim sills level, and then set the new unit. The result is a window that opens without binding in July and seals tight during a storm.
A typical impact-rated sliding window replacement in South Palm Beach runs $1,100 to $2,400 per opening, including the required Miami-Dade NOA or Florida Product Approval-certified product, flashing, and the structural anchoring the code demands.

Casement Windows
Casement windows give South Palm Beach condo owners something the old jalousies never did: a compression seal. The sash closes against the frame like a door against a gasket, which matters on a barrier island where wind-driven rain comes horizontally. For units on lower floors or near the waterline, casements are often the best choice for both wind resistance and daily ventilation. We install them with stainless steel hardware, not zinc-plated parts that pit within a few seasons of Intracoastal air.
Expect to pay $950 to $1,900 per casement window in South Palm Beach depending on size, glass package, and whether the existing opening needs corrosion remediation before the new frame goes in.

Fixed & Picture Windows
Fixed windows are the workhorse of South Palm Beach high-rise facades. They do not open, so they can be built larger and with thicker impact glass than operable units. Many of the town’s oceanfront condos were designed around wide fixed picture windows flanked by sliding doors, and those original single-pane units are now the biggest source of seal failure and energy loss in the building envelope. A fixed impact window with low-E coating and argon fill is the single most effective upgrade per dollar for a South Palm Beach unit facing the Atlantic.
Fixed picture window installation in South Palm Beach typically runs $800 to $1,800 per opening, with larger floor-to-ceiling units on the ocean side running $2,500 to $4,500 because of the glass area, wind-load anchoring, and lifting equipment involved.

Single & Double Hung
Single and double hung windows show up more in South Palm Beach’s few low-rise buildings and renovated units than in the original high-rise stock, but the town’s building department applies the same impact standards to them. A double hung in a South Palm Beach condo must carry Miami-Dade NOA or Florida Product Approval approval just like a sliding door, because the wind-borne debris region does not care how the window opens. We install them with reinforced meeting rails and interlocking sashes that will not bow under positive pressure from a hurricane.
Budget $800 to $1,700 per hung window in South Palm Beach, including removal of the old unit and proper flashing.

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
TruePane is an authorized installer for more than a dozen manufacturer lines, and for South Palm Beach’s high-rise work we lean on the brands whose products carry the approval numbers this town’s building department actually checks. ES Windows builds impact-rated sliding and fixed units engineered specifically for salt-heavy coastal environments, with fusion-welded frames and low-E glass packages that handle the dual Atlantic and Intracoastal exposure well. Andersen’s coastal line and ECO Window Systems also carry Miami-Dade and Florida Product Approval listings that satisfy Palm Beach County’s wind-borne debris requirements. We quote these lines side by side on paper so you see exactly what you are buying, and we register both warranty layers with the manufacturer before we leave the driveway.
Common Window Installation Problems We See in South Palm Beach Homes
- Non-impact-rated windows installed in a wind-borne debris region. Palm Beach County code requires Miami-Dade NOA or Florida Product Approval-certified impact products for any replacement window in South Palm Beach. A unit without those approvals leaves the building non-compliant and the owner exposed during the next hurricane, and it can complicate or void an insurance claim.
- New windows set into corroded, out-of-square aluminum frames. Salt air from both the ocean and the Intracoastal pits aluminum frames and eats weatherstripping faster here than almost anywhere in the county. If the corroded jamb is not addressed before the new window goes in, the seal fails early and water finds its way back into the sill track.
- Permit and inspection steps skipped on condo replacements. South Palm Beach requires permits and inspections for window replacement in high-rise condos, and many building departments now tie that documentation directly to milestone inspection compliance under Florida’s SB 4D. Skipping the process can trigger fines and will not help when the building’s structural reserve study is missing the paperwork.
- Builder-grade glass in original 1960s-to-1980s single-pane units. The original jalousies and aluminum sliders in South Palm Beach’s condos were never built for the current Florida Building Code. Even when they are not leaking, they are transferring heat directly through a single pane of clear glass, which is why so many owners notice the difference the week after a low-E impact unit goes in.
Pricing for Window Installation in South Palm Beach, FL
Window installation pricing in South Palm Beach runs higher than inland Palm Beach County because of the impact-certified product requirement, the high-rise access and equipment involved, and the corrosion remediation work the aging buildings typically need. Here is what you should expect:
- Impact-rated sliding window replacement: $1,100 to $2,400 per opening
- Impact-rated casement window: $950 to $1,900 per opening
- Fixed impact picture window: $800 to $1,800, larger oceanfront units $2,500 to $4,500
- Single or double hung impact window: $800 to $1,700 per opening
- Rough-opening field modification for corroded or out-of-square jambs: $150 to $500 per opening depending on scope
The biggest variable in South Palm Beach is the condition of the existing rough opening. On a building where the original aluminum frames are pitted and the jambs have moved, the remediation work adds real hours and real cost. That work is not optional if you want the new window to seal. We quote it honestly up front, in writing, with no change orders mid-job. Call (561) 264-1279 and we will come measure, assess the openings, and give you a line-item price before anything gets ordered.
We Also Serve Cities Near South Palm Beach
TruePane crews serve South Palm Beach and the surrounding barrier island and mainland communities along the Palm Beach County coast. If you are in West Palm Beach, Westgate, Lake Park, or Palm Beach Shores, the same impact-certified products, permit handling, and Keystone Standard apply. Call us and tell us where you are; we will schedule the measure when it works for you.
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
Any replacement window in South Palm Beach must carry Miami-Dade NOA or Florida Product Approval certification for use in Palm Beach County’s wind-borne debris region, which means the product has been tested to withstand both the design wind pressures for the barrier island location and the impact of wind-driven debris without puncturing. The specific design pressure rating depends on the building’s height, proximity to the water, and exposure category, which is why we pull the drawings and confirm the exact pressure rating before quoting. A generic inland window will not pass. Call (561) 264-1279 and we will tell you exactly what your building requires.
Yes. Window replacement in a South Palm Beach condominium requires a permit from the town’s building department, and the work must be inspected after installation. On high-rise buildings, the permit paperwork also typically needs to align with the association’s responsibility for the building envelope and any current milestone inspection obligations under Florida’s SB 4D law. We pull the permits, schedule the inspections, and provide the documentation needed for the building’s records. A quote that does not include permit costs and inspection scheduling is leaving you to handle the compliance part alone.
The dual-coast exposure on South Palm Beach’s quarter-mile-wide island means aluminum frames corrode faster, weatherstripping degrades sooner, and insulated glass seals fail earlier than they do in single-coast towns. The ocean side delivers airborne salt spray, and the Intracoastal side delivers brackish, humid air with its own corrosive load. Before a new window goes in, the existing rough opening often needs corrosion remediation: pitted aluminum cut back, sill tracks leveled, and sometimes new structural blocking installed. Skipping that step means the new window begins its life in a compromised opening, and the seal will not hold.
We install impact-rated lines from ES Windows, ECO Window Systems, Andersen, and others that carry Miami-Dade NOA or Florida Product Approval listings valid for the design pressures South Palm Beach buildings require. For the town’s oceanfront high-rises, we typically lean on ES Windows for their fusion-welded aluminum frames and salt-coastal engineering, with low-E glass and argon fill. We will show you the approval documents for the exact product being quoted, not just tell you it is approved. That documentation matters when the building department reviews the permit and when your insurance company asks what was installed.
Documented compliance with the wind-load and impact requirements in Palm Beach County is often the difference between a covered claim and a denied one after a storm. Insurers have access to permit records and product approval numbers, and a window installed without the required NOA or Florida Product Approval certification gives them a reason to limit or deny water intrusion and structural damage claims. On the premium side, proof of impact-rated windows and doors is one of the standard wind mitigation credits insurers apply when rating a South Palm Beach condo unit. We give you the documentation: permit number, product approval numbers, and installation records, so the paper trail matches the work. Call (561) 264-1279 for a free estimate and a straight answer about your building’s requirements.
Written by Dale Kessler, Owner at TruePane Windows & Doors, serving South Palm Beach with impact-rated window and door installation and the Keystone Standard on every job.
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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