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 Lake Park
Window replacement in Lake Park almost always starts with one finding: the original jalousie windows on your mid-century concrete-block ranch can’t be brought up to Palm Beach County’s wind-borne debris code. It’s not a repair conversation. It’s a full impact-rated conversion, and we’ve walked enough Lake Park homeowners through it to know exactly what the permit, the inspection, and the insurance paperwork demand. If you’re on Park Avenue, along Lakeshore Drive, or in the blocks west of US-1, call (561) 660-9539 for a free in-home measure and a written quote that won’t shift once work starts.
Why Winslow Windows & Doors Is Lake Park’s Preferred Window Replacement Company
Ed Winslow started this company in 2011, and his name is on the door – and on every job we do. That matters in Lake Park, where the window stock is unlike almost anywhere else in Palm Beach County. The original jalousie and single-pane aluminum sliders on these 1940s-to-1960s CBS ranches aren’t something a national chain’s call-center rep has ever touched. Our crews have. We know what the Lake Park Building Division flags at inspection, we know which openings fail wind mitigation first, and we don’t show up pretending a $500 repair fixes a window that needs a permitted impact replacement.
We’re licensed and insured, with a published address and license number. Every technician who arrives at your door is background-checked and in uniform – so when the truck pulls up on your street in Lake Park, you know exactly who’s walking up the driveway. Our reputation in the neighborhood is built on the Done Right Promise: if it’s not done right, we make it right. Not for a year. Not for five. For as long as you own the home. And when you call at any hour, a live person answers. No phone tree, no voicemail loop.
Our Window Replacement Services in Lake Park
Full Frame Replacement
Most Lake Park homes need full frame replacement rather than pocket inserts, because the original aluminum frames are too corroded from Intracoastal salt air to hold a new unit properly. Full frame means we remove everything down to the rough opening, repair or replace the buck, flash the perimeter correctly, and install a new impact-rated unit with a continuous thermal break. That’s the only way to meet current code on a 1950s CBS ranch and get a clean wind mitigation credit.

Insert Window Replacement
For the smaller number of Lake Park homes where the existing frames are square, sound, and code-compliant, insert replacement keeps the trim intact and drops a new impact-rated sash into the old frame. It’s faster and less invasive. But we’ll tell you honestly if your frames won’t carry it. Pushing an insert into corroded aluminum just moves the failure point, and it’ll get flagged at inspection anyway.

Vinyl Replacement Windows
Vinyl impact-rated windows are the workhorse spec for Lake Park’s mid-century ranch stock. They handle the coastal wind exposure, they don’t corrode, and they price out well below aluminum-clad wood. We install insulated vinyl units with laminated impact glass, stainless hardware, and multi-point locks. On a three-bedroom ranch, that’s typically a two-day install once units arrive from fabrication.

Energy-Efficient Upgrade
Lake Park homes built before 1960 rarely have any meaningful insulation in the walls or attic, and the original single-pane sliders or jalousie windows lose conditioned air all year. A full energy-efficient upgrade with low-E impact glass and thermally broken frames changes how the house feels in August, and it’s a qualifying product for the federal 25C energy credit. We’ll spec the right glass package for your orientation and shade profile, not just sell you the default.

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 Lake Park
We’re an authorized installer for PGT and CGI impact-rated product lines, and we also install ECO Window Systems and Mr-Glass units where the spec calls for them. For Lake Park customers, that means we’re not cobbling together whatever a supplier has on the shelf – we’re ordering the exact design pressure rating your opening requires, in the frame material and finish that matches the house. Because we’re a high-volume installer on these brands, lead times stay predictable, and our relationship with the manufacturers means warranty claims get handled directly, not through a third-party call center.
Common Window Replacement Problems We See in Lake Park Homes
- Corroded aluminum frames on Intracoastal-side homes. Salt air off the Intracoastal Waterway eats the original aluminum frames on these 1940s-1960s houses faster than anything inland. By the time a homeowner calls us, the sashes are often binding so badly they can’t be closed, and the threshold seals have disintegrated.
- Jalousie windows that can’t pass any wind mitigation test. Louvered glass slats don’t seal against wind pressure, period. No retrofit kit exists. A permit on any jalousie opening in Lake Park puts the whole house’s openings in scope.
- Cheap non-impact replacements flagged at inspection. We’ve followed behind installers who put single-pane sliders into Lake Park homes to save a few hundred dollars. The permit gets rejected, the openings fail the wind mitigation inspection, and the homeowner pays twice.
- Undersized design pressure ratings for the lot’s wind exposure. A home right on Lakeshore Drive needs a higher DP rating than one tucked off 10th Street. Ordering the wrong rating means a failed permit and a re-order. We spec every opening to its actual wind zone, not a county default.
Pricing for Window Replacement in Lake Park, FL
You’ll find honest per-window and whole-home numbers in the cost section below. What moves the price in Lake Park specifically is the same thing that shortens the replacement timeline: the age and condition of the original openings. If you have intact, square frames, you’re paying for inserts. If you have jalousie windows or rotted aluminum, you’re paying for full frame replacement plus new bucking and flashing. We give written, line-item quotes before any work starts, and the price we quote is the price on your invoice. No change orders at the end. Estimates are free, and you’ll get ours by calling (561) 660-9539.
We Also Serve Cities Near Lake Park
If you’re just outside town, our Window Replacement team covers all of central Palm Beach County. We regularly work in West Palm Beach, Wellington, Royal Palm Beach, and Palm Beach. Same licensed crews, same impact-rated product lines, same Done Right Promise. And if you’re in Lake Park proper, this is still the page to read – the jalousie-era building stock here is its own animal.
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 - Window Replacement in Lake Park
Because jalousie windows cannot be retrofitted to meet Palm Beach County’s wind-borne debris protection requirements. Once you pull a permit to replace one jalousie unit, the Lake Park Building Division will flag every other non-compliant opening on the house during inspection. Homeowners who come in asking to replace one broken window routinely end up approving eight to twelve impact units once the permit conversation happens. We’ll tell you this on the first call, before you spend money. Call (561) 660-9539 for a free evaluation so you know the full scope going in.
The required rating depends on your lot’s wind zone, which is driven by proximity to the Intracoastal and the building’s height and exposure category. On the eastern edge of town, hurricane exposure categories demand higher design pressure ratings than homes several blocks west of Federal Highway. All our Lake Park installations carry Miami-Dade NOA or Florida Product Approval numbers matched to the specific opening. We never guess, and we never install a window rated below what the permit requires.
It often does after a wind mitigation inspection. A passing inspection documents your impact-rated openings and roof-to-wall connections, and carriers typically credit the windstorm portion of the premium by around 25%. The inspection itself usually runs $75 to $150. Final numbers are the carrier’s call, but a documented, permitted install is what unlocks the credit. We’ll give you the paperwork your inspector needs. Call (561) 660-9539 to get started.
Salt air accelerates corrosion of aluminum frames, hardware, and threshold seals – which is why so many Lake Park homeowners discover their original windows are beyond saving while the glass itself still looks fine. That’s the strongest case for full frame replacement with corrosion-resistant materials. Vinyl and properly finished aluminum with stainless hardware hold up far better here. It also means we’re aggressive about flashing and sealant specs, because a water leak on this side of town turns structural fast.
In most cases, yes – within reason. The jalousie look can’t be replicated, but the clean horizontal lines of a mid-century ranch read beautifully with impact-rated casement units and fixed picture windows. You lose the louvered slats, but you keep the ranch silhouette. We’ll match frame color to your original or a period-appropriate finish, and we’ve done enough Lake Park restorations to know what looks right on a 1950s CBS home. Call (561) 660-9539 and we’ll walk the house with you before you commit to anything.
What Window Replacement Costs in Lake Park
Here’s the honest math. Impact-rated windows in Lake Park generally run $800 to $1,500 per window installed, with a quality single-hung impact unit landing between $900 and $1,800 depending on size, frame material, and finish. Large or custom openings – a picture window on a ranch front, a slider assembly, a bay – run $2,500 to $5,000 each. Whole-home replacement packages for the typical Lake Park ranch land between $8,000 and $25,000+, driven by opening count, wind zone, floor height, and whether we’re doing full frame or inserts. Nothing changes on price after we quote. We’ll measure every opening free, write the line-item quote, and you’ll have it in hand before any deposit is discussed. Call (561) 660-9539 to schedule your measure.
Florida Pays You Back
The incentive stack is real, though we won’t promise exact numbers – the state and your carrier set those. First, My Safe Florida Home offers matching grants up to $10,000 for qualifying wind-mitigation upgrades, and impact windows count when a wind mitigation inspection confirms the need. Second, Florida sales tax is exempt on impact-resistant windows and doors – that’s an immediate, automatic savings. Third, the federal 25C energy credit covers 30% of qualifying product cost up to $600 per year for eligible energy-efficient units. Fourth, after a passing wind mitigation inspection, most insurers credit roughly 25% on the windstorm portion of the premium. The inspection runs about $75 to $150 in this market. And if you’re in Lake Park with original jalousie windows, the strongest move is to replace them with impact units permanently rather than invest in shutters. Shutters require you to be home, awake, and strong enough to hang panels in a storm – and every hurricane season tests that. Impact windows just sit there, certified and working. No panels, no pre-storm scramble, no ladder work in wind.
One note on big-box retail install: the boxes sell the window, then subcontract the install to whichever lowest-bidder crew is available. That crew is not accountable to you, and when a permit fails or a unit leaks, you’re stuck between a retailer and a subcontractor who both point at each other. When Winslow installs your windows in Lake Park, Ed Winslow’s name is on every opening. The permit is ours, the inspection is ours, and the Done Right Promise is ours alone. No middleman, no ticket number.
What Lake Park’s Building Code Actually Requires – and What a Cheap Quote Leaves Out
Lake Park sits on the Intracoastal Waterway, which puts the eastern side of town in a higher wind exposure category than almost anywhere in the central county. Every replacement window in Lake Park must meet Palm Beach County’s impact-resistance or approved-shutter requirement. No single-pane product is permittable, anywhere in town. When we quote a job here, the spec includes the exact Miami-Dade NOA or Florida Product Approval number for each configuration, the design pressure rating matched to the opening’s wind zone, and HVHZ compliance where the exposure requires it. A cheap quote leaves all of that out and hopes inspection doesn’t notice. Inspection always notices, and then the homeowner pays for the job twice: once for the wrong windows, once for the right ones.
And here’s the Lake Park-specific reality we mentioned up top: the concentration of original jalousie windows in these post-WWII concrete-block ranch homes makes this the only town in the area where a single broken window almost always triggers whole-house impact-rated conversion. Louvered glass cannot be retrofitted to meet wind-borne debris standards. There is no kit, no film, no reinforcement that gets a jalousie unit to code. So when a Lake Park homeowner pulls a permit for one opening, the Building Division flags every remaining jalousie on the house. We tell you this before you file, not after. It’s the difference between an honest company and one that takes your deposit for a job that can’t pass.
A Recent Lake Park Job – Jalousie Era Meets Current Code
We recently replaced a full set of jalousie windows on a 1950s CBS ranch off Park Avenue with PGT impact-rated casement and fixed units carrying Miami-Dade NOA and Florida Product Approval. The salt air had corroded the original aluminum frames so badly the sashes were binding, and the homeowner’s insurance company had sent a non-renewal notice unless every opening met current wind mitigation standards. After our installation and the final building inspection, the homeowner requoted their policy and saw the windstorm premium drop by roughly 25%. That’s the outcome a permitted, documented install gets you in Lake Park: a home that passes inspection, a policy that renews, and windows that don’t corrode in the Intracoastal salt air.
Window Maintenance & Care in Lake Park
Salt air doesn’t just kill old windows. It works on new ones too, especially tracks, hardware, and weatherstripping on the Intracoastal side of town. We recommend Lake Park homeowners rinse window frames and tracks every few months during the dry season, keep weep holes clear, and have seals checked annually on impact units. It’s five minutes of maintenance that adds years to the hardware. And if you’re not sure what you’re looking at, call us. We’d rather walk you through it on the phone than sell you a replacement you don’t need. That’s the same reason we offer free second opinions on any written estimate you get from another contractor. Bring it to us and we’ll tell you honestly if it’s fair, if it’s missing something, or if it’s the wrong product for your opening. No charge, no pressure. Just the facts, the way Ed would give them to a neighbor.
Get Your Free Lake Park Window Replacement Estimate
If you’re in Lake Park and staring at jalousie windows, corroded aluminum, or a stack of insurance paperwork, start with a conversation. We’ll send a licensed, uniformed technician to measure every opening, explain what your specific wind zone requires, and hand you a written, line-item quote that won’t change. No pressure, no games. Call (561) 660-9539 now, or any hour – a live person answers, 24/7. Free estimates, free second opinions, no trip charge inside our home county, and a permanent 10% discount for seniors and veterans. We’re the one down the road, and Ed’s name is on the door.
Written by Ed Winslow, Owner at Winslow Windows & Doors, serving Lake Park since 2011.
Six Reasons Homeowners Choose Winslow 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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