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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 Replacement Across Lake Park
Most window replacement projects in Lake Park run between $900 and $2,400 per opening depending on whether the frame stays or goes, and whether the unit needs Miami-Dade impact certification. We work throughout Lake Park, from the ranch houses along Park Avenue to the concrete block duplexes east of Old Dixie Highway. Call (728) 203-1160 and you’ll get Keith or another live person on the line, not a recording. We’ll schedule a walkthrough, put the price in writing before anything gets ordered, and tell you exactly what the crew will protect inside your home while they work.

Why Lightwell Windows West Palm Beach Is Lake Park’s Preferred Window Replacement Company
Lake Park homeowners call us because the work we do here is different from a standard tract-home swap in a newer development. Most of the houses in Lake Park were built between the 1950s and late 1970s, and the window openings rarely match what’s sitting on a shelf at the supply house. Our Window Replacement team measures every rough opening by hand before we quote, because a 34-inch jalousie bay in a 1958 block ranch doesn’t fit a standard 36-inch replacement sash without reframing.
We’re part of the Cedarwell network, operating to the Cedarwell Care Promise since 2010. Every Lake Park job gets a written price before work starts. Shoe covers and drop cloths go down on every visit, and our techs take a photo of the clean-up before they leave. The 365-Day Done Right Promise is stamped on every job we do in Lake Park: if the finished work isn’t right, we make it right. No debate, no countdown. Keith Yamada heads the team here, and he’s the one who walks the job with you before the quote goes out.
Calls are answered by a person 24/7. When a Lake Park homeowner finds a cracked impact pane after a storm at 9 p.m., they don’t want a voicemail maze. They want someone who knows what a terrazzo sill and a decorative concrete profile mean for the removal plan.
Styles & brands we work with










Window Glass Repair in Lake Park
Window Glass Repair in Lake Park usually means replacing the insulated glass unit (IGU) inside an existing frame, and that runs $250 to $700 per pane depending on whether it’s clear annealed, low-E, or impact-rated laminated glass. We see this a lot on the 1980s and 1990s infill duplexes in Lake Park, where the frames are still square but the seals have failed and fog sits between the panes. Humidity from the coastal air gets into a breached seal fast, and a foggy unit isn’t just ugly; it’s no longer insulating.
When the frame is sound and the glass is the only failure, a pane swap is the least expensive path. We remove the old sash or the glazing stops, drop in a new IGU matched to the original thickness, and re-seal it. On impact-rated windows, we replace with laminated glass that carries the same Florida Product Approval the original unit had.
Seal Failure and Salt Corrosion
Salt air east of Old Dixie Highway works on aluminum frames and glazing channels differently than it does a few miles inland. We frequently find corroded glazing beads and hardened wedge gaskets on Lake Park homes within a mile of the Intracoastal. That corrosion is why a straight glass swap can cost more than the national average; the old gasket often falls apart during removal and has to be replaced to get the seal right.
Impact-Rated Pane Replacement
If the failed pane is in a Miami-Dade or HVHZ-approved opening, the replacement glass must meet the same impact standard, not just fill the frame. We verify the original Florida Product Approval number before ordering, so the new IGU matches what the county approved. Ordering the wrong glass composition is the most common reason a repair gets rejected at inspection.
Window Pane Replacement in Lake Park
Window Pane Replacement in Lake Park is the right call when the sash is damaged beyond a reglaze, but the window frame and jamb are still solid. This runs $350 to $850 per pane on most Lake Park homes, more when we’re handling impact-rated laminated glass that has to carry a specific design pressure. The 1950s ranch houses on Park Avenue often have window sash sections that can be rebuilt in place, preserving the original decorative concrete sills underneath.
We use pet-safe caulk and sealants wherever a choice exists, and we explain that before we open a tube. If there’s a toddler napping in the next room, we keep our cutting and demo to the outside and use hand tools for the interior work when we can.
Single-Pane to Impact Pane Upgrades
A homeowner with original single-pane windows can sometimes replace the panes without replacing the whole window, but in Lake Park the question is whether the old frame can hold an impact-rated IGU. Thin aluminum frames from the 1970s often won’t carry the thicker laminated glass, and the sash has to be rebuilt or replaced. We measure and tell you before you spend anything.

Glass Type and Florida Product Approval
Clear annealed glass is the least expensive, low-E adds about $80 to $150 per pane for energy savings, and impact-rated laminated glass runs the most because it’s a safety product with paperwork attached. In Lake Park, where the wind zone demands higher design pressures near the coast, choosing the right glass isn’t a preference; it’s a code requirement for any opening over a certain size.
Trusted Brands We Service in Lake Park
We service and install windows from PGT, CGI, CWS, ES Windows, ECO Window Systems, Mr-Glass, Therma-Tru, and ViewLux. Not every brand fits every Lake Park opening, and that’s why we carry eight lines instead of pushing one. A ViewLux aluminum unit might be right for a 1980s duplex, while an ECO Window Systems vinyl line suits a 1950s ranch where the owner wants to keep the look period-appropriate. We stock common replacement parts and hardware for Lake Park customers, so reorders and warranty fixes don’t stall for weeks.
See the difference
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After
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AfterCommon Window Replacement Problems We See in Lake Park Homes
- Jalousie openings that don’t fit standard impact mullions. The original rough openings on Park Avenue ranch houses are often too narrow for modern impact framing. Reframing is almost always part of the job, and we scope that before quoting, not after demo starts.
- Decorative concrete sills that homeowners want preserved. Many Lake Park houses have terrazzo floors and cast concrete sills with a distinct profile. We notch and protect these during replacement instead of chipping them out for speed.
- Corrosion from salt air and coastal humidity. Aluminum frames within a mile of the Intracoastal corrode faster, especially east of Old Dixie. Hardware seizes, glazing channels pit, and the window often can’t be reglazed without frame work.
- Wrong-jurisdiction permit filings on acreage lots. Lake Park homes outside the municipal core fall under Palm Beach County building permits, not town permits. Filing with the wrong office stalls the project for weeks, and we check the parcel before we quote so that doesn’t happen.
Pricing for Window Replacement in Lake Park, FL
A full frame replacement in Lake Park typically runs $1,200 to $2,400 per opening for impact-rated units, while an insert replacement into a sound frame runs $900 to $1,700 per opening. Window glass repair runs $250 to $700, and pane replacement runs $350 to $850. What moves the number: whether the opening is custom-sized (most are in Lake Park), whether jalousie reframing is needed, whether the glass must meet HVHZ large-missile standards, and whether the sill is decorative and has to be notched rather than demolished. We give a written line-item price before any work starts, and that’s the price you pay. Call (728) 203-1160 for a free estimate; we’ll walk the house, measure the openings, and tell you what’s actually needed.
Key Takeaways
- Lake Park window replacement runs $900 to $2,400 per opening for most homes.
- Jalousie openings on Park Avenue often require reframing; we scope that in the quote.
- County versus town permitting changes the timeline on acreage lots; we check jurisdiction before quoting.
- Written price before work starts, on every job, with no surprises at the end.
We Also Serve Cities Near Lake Park
Our window replacement work extends throughout Palm Beach County, including West Palm Beach, Boynton Beach, Palm Beach, and Jupiter. If you’re just outside Lake Park and wondering whether we’ll come out, call (728) 203-1160 and ask. We serve the whole area from Lake Park, and the estimate is free either way.
Serving Lake Park, FL - Our Local Coverage Area
We’re based in the Lake Park 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 Replacement in Lake Park
You almost always have to reframe. Jalousie windows have narrow, slatted glass sections mounted in channels, and impact-rated laminated glass is too thick and heavy for those channels to carry. The original rough opening on many Lake Park jalousie windows is also too narrow for modern impact mullions, so the frame itself comes out. We can often save the decorative concrete sill by notching it rather than removing it. Call (728) 203-1160 and we’ll measure your exact openings and give you a written price for the reframe plus the impact glass.
Homes in the Lake Park town core pull permits through the town building department, but acreage lots outside the municipal boundary fall under Palm Beach County. Filing with the wrong jurisdiction is the most common stall we see; the application gets rejected, and the project sits for weeks while the homeowner figures out which office to call. We verify the parcel’s jurisdiction before we even quote, and we handle the permit paperwork. A county permit on an acreage lot can also trigger additional review if the structure is a detached shop or ADU, so we factor that into the timeline up front.
Usually yes, but the discount depends on your insurer and whether the units carry a current Florida Product Approval. Impact-rated windows on a concrete block duplex in Lake Park can reduce your wind mitigation risk score, which many Florida carriers translate into a lower premium. Ask your agent for the exact credit before you order, and make sure the windows you buy match the ones listed on the wind mitigation inspection form. We stock impact lines from PGT, CGI, and ECO Window Systems, all with the paperwork your agent will ask for. Call (728) 203-1160 for a free estimate and a printed spec sheet to send to your insurer.
It depends on the structure’s classification and where it sits on your lot. In Palm Beach County, a detached workshop that’s not a living space may fall under different code requirements than your main house, but any glazed opening still has to meet the wind load and missile impact standard for its specific wind zone. A cheap storm panel-rated unit won’t pass if the opening is required to meet HVHZ large-missile requirements, and the window will fail inspection and need a reorder. We check the engineering requirements for the specific building before we quote a detached structure. Call (728) 203-1160 and mention the workshop; we’ll scope it as its own line item.
Yes, in most cases. We notch the sill to accept the new jamb rather than breaking out the whole profile, which preserves the original cast concrete detail. The sill on a 1950s Lake Park ranch is often part of the home’s character, and we treat it that way. We’ll inspect the sill before we quote, tell you what’s salvageable, and put the notch work in the written price. Call (728) 203-1160 for a free walkthrough; we’ll bring a moisture meter and check the sill from underneath before we tell you what’s possible.
Written by Keith Yamada, Owner at Lightwell Windows West Palm Beach, serving Lake Park since 2010.
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.