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CGIFree in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Get your free estimateFast, Reliable Window Installation Across North Palm Beach
Window installation in North Palm Beach carries a specific set of demands that homes in inland Florida never face. Salt spray off the Intracoastal, hurricane-force wind requirements, and aging 1950s-1970s housing stock mean the wrong window decision costs more than comfort. It costs you on insurance, on energy bills, and on repairs that should have been caught before the first screw went in.

At Lightwell Windows West Palm Beach, led by Keith Yamada, we install windows that hold up to this coastline. A typical full-frame window replacement in North Palm Beach runs $850 to $1,800 per opening depending on size, glass package, and what we find behind the old frame. Call (728) 203-1160 for a free estimate with a written price before any work starts.
This page is our full explanation of what window installation in North Palm Beach looks like, including what opening an older wall actually reveals and how we handle it without surprises.
Why Lightwell Windows West Palm Beach Is North Palm Beach’s Preferred Window Installation Company
North Palm Beach homeowners call us because we treat the house the way we would want ours treated. That means shoe covers on before a boot touches the tile, drop cloths laid under every window we open, and a photograph of the cleaned-up work area before the crew leaves. Keith Yamada built this operation around the Cedarwell Care Promise, which has been in place since 2010, and it is stamped on every job we do, not just the easy ones.
Our crews work throughout North Palm Beach every week. The Village, canalside streets, the Country Club area, homes along Prosperity Farms Road and Lakeshore Drive. We know the permitting flow at Village Hall in North Palm Beach. We know which HOA architectural boards want impact glass approved with a specific trim profile, and which will accept a modern flush frame. That local knowledge changes how smoothly the job goes from quote to final inspection.
One thing worth saying plainly: the 365-Day Done Right Promise means if the finished work isn’t right, Lightwell makes it right. No debate. No countdown. You call, a live person answers at any hour, and we return to fix it. That has more weight to a North Palm Beach homeowner who has been burned by a crew that vanished after the check cleared.
Styles & brands we work with










Casement Windows in North Palm Beach
Casement windows are what we install most often in North Palm Beach when homeowners need impact-rated protection and the HOA requires preserving a vintage sightline. A casement window is hinged on one side and opens outward with a crank, giving you full top-to-bottom ventilation and, when properly sealed, the strongest wind-pressure resistance of any operable window style. In North Palm Beach, a new PGT or CGI impact casement runs $900 to $1,800 per opening installed, including the full-frame removal and disposal of the old unit.
On canal-facing homes, where the sea breeze is constant and salt hangs in the air, casements are a practical choice. The crank mechanism and multi-point locking system seal the sash against the frame far tighter than a sliding window, which matters when a tropical storm pushes rain sideways against the glass.
When Original Jalousie Windows Must Come Out
Many North Palm Beach homes built in the 1960s still have jalousie windows, those glass slats that open like shutters. They leak air constantly, they cannot hold an impact rating, and they do not meet current Miami-Dade code. Replacing a jalousie with a casement is a full-frame job. We remove the old aluminum surround, rebuild the opening if needed, and set the new impact window with fresh flashing and a clean reveal. The result is a window that actually seals, closes with a solid thunk, and passes a wind-mitigation inspection.
The Hardware That Survives Salt Air
North Palm Beach’s coastal exposure corrodes standard window hardware within a few years. We specify corrosion-resistant stainless steel hinges, locking points, and handles on every canal-side casement we install. It is a small upgrade that doubles the hardware’s usable life and keeps the crank operating smoothly long after a cheaper metal set would stiffen and pit.
Double Hung Windows in North Palm Beach
Double hung windows are the classic American window, with two sashes that slide up and down in the frame. In North Palm Beach, they are the right fit for ranch-style homes where a casement swinging outward would crowd a walkway or a patio. A quality impact-rated double hung in North Palm Beach runs $800 to $1,600 per opening installed, and the two operable sashes give you ventilation from both top and bottom, which helps move hot air out near the ceiling while drawing cooler air in below.
We install double hungs across North Palm Beach, especially in the single-story neighborhoods east of Prosperity Farms Road, where the mid-century homes have deep eaves and the wider window openings suit a balanced double sash. For families with kids, the top sash can be opened for airflow while the bottom stays closed and locked, which is a detail parents mention when they call us.

Swapping Casement or Jalousie Openings to Double Hung
Can you put a double hung where a casement used to be? Yes, and we do it often. The rough opening usually accommodates the change, but there is a structural check involved: the header load and the width of the original frame dictate whether we can set the new window cleanly or need to reframe. We verify all of that during the estimate, not after the wall is open. That is the difference between a written quote that holds and a verbal estimate that climbs.
Balancing Air Flow and Impact Rating
A double hung with an impact-rated laminate glass package is heavier than the old single-pane aluminum window it replaces. We balance the sashes to match that glass weight, so the window opens with one hand and stays where you put it. In North Palm Beach’s humid climate, we also make sure the sash-to-frame weatherstripping is a compression bulb profile that handles thermal movement without gapping in August.
Trusted Brands We Service in North Palm Beach
Lightwell Windows West Palm Beach carries a curated lineup of eight manufacturer brands, and for North Palm Beach homes, we specify from the ones that perform best in this coastal environment. For impact-rated casements and double hungs, we often recommend ECO Window Systems for their Miami-Dade NOA packages and competitive pricing. Mr-Glass offers strong value on fixed picture windows and garden windows with quality frame extrusions. For door transitions and threshold work that usually accompanies a window replacement, we source Therma-Tru through the same supply chain. Because we stock installation parts and hardware for these brands, turnaround from estimate to install day in North Palm Beach is typically faster than going through a big-box retailer that has to special-order every component.
See the difference
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After
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AfterCommon Window Installation Problems We See in North Palm Beach Homes
When Keith Yamada started working in North Palm Beach years ago, the pattern became clear quickly. The problems here are not like in Wellington or Boynton. They are coastal problems, tied to the age of the housing stock and the salt that rides every breeze. Here is what we find most often:
- Original aluminum single-pane frames that bow and haze. These were installed when the homes were built in the 1950s through 1970s. The aluminum conducts heat, the glass is unrated, and the mullions have often corroded at the seams from decades of humid, salty air. They cannot be retrofitted into compliance. Full-frame replacement is the only real fix.
- Jalousie windows that leak air 24/7. In the Village’s canalside neighborhoods, jalousie windows are still common. The glass slats never seal, so the air conditioner runs constantly and rain can track inside during a squall. These fail code, fail insurance wind-mitigation, and need to come out.
- Rotted or corroded rough framing behind the old window. Salt-laden air has eaten at the original wood subsills and jambs on canal-facing elevations. When we pull the old window, the framing underneath is sometimes too soft to hold a screw. We rebuild the rough opening with pressure-treated lumber and corrosion-resistant fasteners before the new window goes in.
- Outdated aluminum wiring in the wall cavity. This one surprises homeowners but it is common in 1960s North Palm Beach construction. If the wiring near the window opening is aluminum and not in good condition, the electrical inspector may require a correction before the permit closes. We flag it during the estimate when visible, and we document anything found after the wall is open before we touch it.
Pricing for Window Installation in North Palm Beach, FL
In North Palm Beach’s current market, a straightforward single-window replacement with a quality impact-rated unit runs between $800 and $1,800 per opening fully installed. Casement windows tend to sit at the higher end because of the hardware and the precision work sealing the multi-point locks. Double hungs are more towards the middle. Picture and fixed windows are generally the least expensive per opening because they have no moving parts. Bay and bow windows are the exception: a full bay assembly in North Palm Beach can run $3,500 to $7,000 because it is a structural projection, not just a sash swap. The condition of the rough opening is the variable that moves a number most. When the original jalousie has been leaking for twenty years, the repair behind the frame adds labor and materials, and that is exactly why our written quote includes an allowance for the typical reframing work we encounter in this housing stock, not a vague “TBD.” Call (728) 203-1160 and we will schedule a walkthrough, give you a line-item written price, and answer any question about the allowance before the first screw is removed.
We Also Serve Cities Near North Palm Beach
Our crews work up and down the coast from North Palm Beach into the surrounding communities. If you are in Palm Beach, Jupiter, West Palm Beach, or Greenacres, the same Window Installation team, the same written-price guarantee, and the same 365-Day Done Right Promise apply. We schedule North Palm Beach jobs daily and coordinate with the same local permitting office for the surrounding municipalities, which keeps paperwork moving without delay.
Serving North Palm Beach, FL - Our Local Coverage Area
We’re based in the North 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 About Window Installation in North Palm Beach
Yes, a permit is required for full-frame window replacement in North Palm Beach, and the permit is pulled through the Village’s building department before we start work. The trigger that most affects cost is when the wall inspection reveals issues unrelated to the window itself: outdated aluminum wiring that fails current electrical code, rotted framing that must be rebuilt, or missing flashing that has allowed water intrusion. When the wall is open, these are visible to the inspector, and the permit cannot close until they are addressed. We factor the most common conditions in North Palm Beach’s 1950s-1970s homes into our written quote as an allowance, and if the actual condition is worse, we document it, photograph it, and get your written approval on the new price before any additional work is done. Call (728) 203-1160 if you want a walkthrough and a written number for your specific home.
Most North Palm Beach HOAs with architectural review committees want impact-rated glass that does not change the street-facing look of the home. They commonly require the new windows to match the low-profile frame style of the originals, with a finish and grid pattern that reads as period-appropriate. We have handled this in the Village canalside neighborhoods repeatedly: the key is selecting an impact package with the right frame extrusion and a laminated glass interlayer that is nearly invisible once installed. We provide the HOA submission package photograph-ready, including the product specs and a rendering if needed. If your HOA requires a sample panel on-site, we can arrange that too. Call (728) 203-1160 and we will walk you through the approval steps your specific community uses.
Salt air corrodes the metal components of a window frame and window hardware. Aluminum frames pit and oxidize, steel screws and hinges rust, and standard weatherstripping degrades faster than it would inland. On canal-facing elevations in North Palm Beach, the exposure is constant. We prevent premature failure by specifying corrosion-resistant materials from the start: marine-grade stainless steel hinges and locking points on casements, aluminum frame extrusions with an AAMA-rated coastal finish, and butyl-based flashing tapes rather than asphalt ones that harden under salt spray. We also clean the mill oils and salt residue off the surrounding opening before setting the new window, because you cannot seal to a surface that is already corroding. The hardware choice is the single most impactful thing you can do for a window on the water. Call (728) 203-1160 to talk through what your specific elevation needs.
Yes, and it is a common request when a homeowner wants a classic double-hung look but the house was originally built with casement or jalousie units. The rough opening usually fits, though it is narrower than a modern standard, so we often add a frame build-out to keep the interior reveal clean. One structural note: casement and jalousie windows do not always have a structural header above the opening if the original builder relied on the aluminum frame itself as the support. We check for that during the estimate, and if a header is missing or undersized, we add it before installing the double hung. The work adds to the total, but it is in the written quote, not a discovery later. Call (728) 203-1160 and we will measure your openings and give you an exact number.
The answer is in the documentation. Any impact window installed to Florida Building Code standards comes with a Notice of Acceptance number, which is the state’s certification that the product passed impact and wind pressure testing. After installation, your insurance carrier will want either a wind mitigation inspection or a signed product-approval summary that matches the window to the NOA. We provide that documentation with every impact installation, and we make sure the window label, the NOA, and the final inspection all reference the same product. North Palm Beach homeowners typically submit this to reduce the windstorm portion of their premium, but the exact discount depends on your carrier and your specific property. We do not guess at the savings figure. We give you the paperwork that makes the discount possible, and your agent does the calculation. Call (728) 203-1160 if you want to talk through the products and the paperwork before committing.
Written by Keith Yamada, Owner at Lightwell Windows West Palm Beach, serving North Palm Beach and the surrounding coastal communities since founding the location under the Cedarwell Care Promise.
Ready for a written price on your North Palm Beach window installation? Call (728) 203-1160 to schedule a free estimate. A live person answers, and you will have a clear number before any work starts.
Six Reasons Homeowners Choose Lightwell Windows West Palm Beach
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.