Free in-home measure and quote — PGT, CGI and CWS impact lines compared on your actual openings, style by style
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After
Before
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AfterFast, Reliable Window Installation Across Lake Worth
Window installation in Lake Worth, FL means dealing with a specific housing stock: 1950s-1970s concrete block ranch homes off Dixie Highway, 1920s wood-frame bungalows near the historic downtown, and 1990s planned communities further west. We know these homes because we work in them every week. When you call (844) 901-4551, a live person answers. No call center, no voicemail loop. We’ll schedule a free in-home measure, inspect your existing openings, and give you a written line-item quote before any work begins.
Why Winslow Windows & Doors Is Lake Worth’s Preferred Window Installation Company
Winslow Windows & Doors has been locally owned and owner-operated since 2011. Ed Winslow’s name is on the business, and Ed’s name is on every job we do in Lake Worth. We’re not a franchise, not a subcontracting platform, and not a big-box installer that hands you a ticket number. We’re the one down the road, with a published address and license number you can verify. Every technician who arrives at your door is background-checked and in uniform. You’ll know who’s coming before the truck pulls up.
Lake Worth homeowners tell us the same thing over and over: they’ve been burned by vague estimates, no-show crews, or warranties that evaporated after the check cleared. That’s why we put everything in writing. Upfront pricing. Written allowances for what we might find inside the walls. And the Done Right Promise: if it’s not done right, we make it right. Period.
We answer the phone 24/7. At 2 a.m. on a Sunday, you’ll get a person, not a recording. That matters when you live in an older Lake Worth home and a window fails during storm season.
Our Window Installation Services in Lake Worth
Casement Windows
Casement windows are the workhorse replacement for Lake Worth’s older CBS ranch homes, especially in the 33460 ZIP where original jalousie or single-pane aluminum units are failing. A casement window seals tighter than a slider because the sash presses against the frame on all four sides. That matters in eastern Lake Worth, where salt-laden air off the Lake Worth Lagoon corrodes hardware and degrades seals faster than just 10 miles inland. We install PGT and CGI impact-rated casement windows with design pressures matched to your specific exposure category.
Single & Double Hung Windows
Single and double hung windows remain the most requested replacement style in Lake Worth’s 33461 and 33462 neighborhoods. They work with nearly every architectural style, from the 1920s wood-frame bungalows near downtown to the 1960s concrete block ranches further out. A double hung unit lets you ventilate from the top sash during South Florida’s humid months without compromising security at ground level. We carry CWS and ECO Window Systems hung windows with impact-rated glass for Palm Beach County wind-load requirements.
Horizontal Roller Windows
Horizontal roller windows are common in Lake Worth’s 1950s-1970s inventory, and many of those original units are now well past their service life. The salt air in the 33460-33463 corridor accelerates aluminum track corrosion, which means rollers bind, locks fail, and panels become hard to operate. If you’re replacing horizontal rollers, we’ll assess the existing rough opening carefully. In older CBS walls, direct-set replacements without addressing corroded fasteners and degraded sealant leak within the first wet season.
3-Panel Sliding (3-Lite Roller) Windows
Three-panel sliders are a staple of Lake Worth’s larger mid-century homes, especially where a wide opening faces a patio or pool. These units span significant wall area, which means the load path matters. We inspect the header condition before quoting because jalousie-era openings often lack adequate structural support. Our team installs impact-rated 3-lite rollers from PGT and CGI with Miami-Dade NOA-approved configurations matched to your opening’s design pressure requirements.
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 Worth
We’re authorized installers for eight premium window and door brands, including PGT, CGI, CWS, and ES Windows. That authorization matters because it means factory training, proper certification, and warranty support that actually holds up. For Lake Worth customers, we keep local access to parts and service for CGI and CWS product lines, which shortens lead times on warranty replacements and hardware repairs. We don’t sell or install anything outside our authorized lineup. If we wouldn’t put it in Ed Winslow’s own house, we won’t put it in yours.
Common Window Installation Problems We See in Lake Worth Homes
- Jalousie removal without structural assessment. Dozens of homes in the 33460 historic blocks still have original jalousie windows. Removing them often exposes a rough opening with no structural header. Without a carpenter to reframe the opening, you get sagging stucco and cracked interior drywall within months.
- Salt-corroded aluminum frames. Proximity to the Lake Worth Lagoon means aggressive salt spray on the eastern ZIP codes. Aluminum frames and hardware corrode faster here than 10-15 miles inland. Replacement hardware should be stainless or marine-grade wherever possible.
- Under-designed impact ratings. Coastal exposure categories in the 33460-33463 corridor require design pressures of 140-160 mph in many cases. If your window package is specified below the required wind-load, the building department rejects it during review, adding weeks to your permit timeline.
- Latent conditions with no allowance written in. Opening up a 1950s-1970s CBS wall frequently reveals outdated wiring, degraded waterproofing, or framing damage. If your contract doesn’t include pre-written allowances for these conditions, you’re looking at stalled work and surprise change orders.
Pricing for Window Installation in Lake Worth, FL
A typical single window installation in Lake Worth runs $800 to $1,500 for a standard impact-rated unit. Impact single-hung windows fall between $900 and $1,800 per window installed. Large or custom openings, like a three-panel slider or a bay configuration, typically land between $2,500 and $5,000. Whole-home packages for a three-bedroom Lake Worth ranch generally start around $8,000 and can exceed $25,000 depending on opening count, wind zone, and frame material. What moves the price in Lake Worth specifically? Older rough openings that need reframing, coastal design pressure requirements, and the condition of surrounding stucco and waterproofing. We give you a written quote with line items, and every allowance for latent conditions is in the contract before we start. Call (844) 901-4551 to schedule your free estimate.
What Window Installation Costs in Lake Worth
The numbers above are real ranges for this market, based on what we quote and install here. Impact windows generally run $800-$1,500 per window installed. Impact single-hung units run $900-$1,800. Large or custom openings, which includes most 3-panel sliders and bay windows, run $2,500-$5,000. Whole-home packages on Lake Worth’s modest CBS ranch homes typically fall between $8,000 and $25,000 or more, driven primarily by how many openings you have and whether the walls are concrete block or wood frame. Floor height matters too: second-story work on a two-story home carries additional labor and safety requirements. The single biggest wildcard in Lake Worth is the condition of the existing opening. A standard direct-set replacement costs less. An opening that needs header installation, reframing, and waterproofing remediation costs more, and we write that allowance into your contract up front. Call (844) 901-4551 for a free in-home measure and written quote.
Florida Pays You Back
Florida has stackable incentives for impact window installation, and we help Lake Worth homeowners navigate all of them. The My Safe Florida Home program offers matching grants up to $10,000 for qualifying wind-mitigation upgrades, which includes impact windows and doors. Florida exempts impact-resistant windows and doors from sales tax entirely. The federal 25C energy credit returns 30% of product cost, up to $600 per year on qualifying units. And after a wind-mitigation inspection ($75-$150), most insurance carriers apply a windstorm-premium credit averaging around 25% on the windstorm portion of your premium. Program terms and carrier rates change, so we won’t promise a specific return. We’ll point you to the right resources and make sure your installation documentation supports every credit you qualify for.
The Inspection First Approach: What Opening Up an Older Lake Worth Home Actually Turns Up
Here’s the single biggest reason a window replacement quote in Lake Worth moves once work starts: the walls hide things. On a 1950s CBS ranch off North Dixie Highway in the 33460 ZIP, our crew removed a row of original jalousie windows only to find no structural header and severely corroded aluminum frames from decades of salt-laden air off the Lake Worth Lagoon. Because the rough openings were non-standard and the walls were concrete block, we brought in a carpenter to reframe each opening, coordinated with the city building department for the open permit, and installed PGT impact-rated casement windows with Miami-Dade NOA approval. The permit inspection also triggered required upgrades to the adjacent wiring once the wall cavities were exposed. That upgrade was covered by an allowance we had pre-written into the homeowner’s contract. The scope change was documented and approved in writing before we proceeded. That’s how we handle every job in Lake Worth. Inspection first. Allowances written into the contract. Every surprise priced and approved in writing before we touch it.
In Lake Worth’s 33460 ZIP specifically, many original jalousie windows are still in service. Removing them typically reveals a rough opening with no structural header, a condition that requires a carpenter sub and open-permit coordination with the City of Lake Worth Beach building department before any new window frame can be set. This is not a complication you’ll find in neighboring municipalities with newer housing stock. It requires a crew that knows the local inventory, knows the local code officials, and knows how to sequence the work so you’re not sitting with a tarp over a hole in your wall for a week.
Impact windows versus hurricane shutters: shutters require you to be home, haul panels out of storage, and hang them while the storm approaches. Impact windows are permanent protection. No panels, no prep, no panic. For Lake Worth homeowners who are tired of the shutter drill every hurricane season, or who need verified wind-mitigation credits to keep their insurance policy, impact windows are the practical answer. Big-box retail installs may quote a lower number up front, but a licensed impact specialist does the structural assessment, the permit coordination, and the wind-load matching that actually passes inspection and earns the premium credits.
We Also Serve Cities Near Lake Worth
Our Window Installation crews serve Lake Worth and the surrounding communities, including Greenacres City, Lake Worth Corridor, Palm Springs, and Lantana. If you’re anywhere in the 33460-33463 corridor or just outside it, call (844) 901-4551 and we’ll schedule your free in-home measure. No trip charge inside our home county.
Serving Lake Worth, FL — Our Local Coverage Area
We’re based in the Lake Worth 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 Lake Worth
Because many of those homes were built with jalousie windows, and jalousie construction did not include structural headers over the openings. When the jalousie comes out, the opening has no load-bearing support at the top. Setting an impact window into that opening without a header shifts structural load onto the frame and surrounding stucco, which leads to cracking, sagging, and eventual failure. We bring in a carpenter to reframe the opening properly, and the work gets coordinated with the City of Lake Worth Beach building department through the open permit. Call (844) 901-4551 for a free inspection of your existing openings.
Salt-laden air in the 33460-33463 corridor corrodes aluminum hardware and fasteners significantly faster than inland locations. We specify stainless or marine-grade hardware on replacement windows wherever the home sits within reach of salt spray. Frame selection matters too: impact-rated aluminum frames with proper finish coatings hold up better than untreated or low-grade aluminum. If your existing windows show white powdery corrosion or failing locks, the salt air has already done its work. Call (844) 901-4551 and we’ll assess what’s salvageable and what needs replacement.
Yes, it can. When a permit inspection opens wall cavities on an older Lake Worth home, the inspector may flag adjacent wiring that was installed under obsolete code standards, particularly in 1950s-1970s CBS construction. If the existing wiring is unsafe, the city will require upgrades before closing the permit. This is exactly why we pre-write allowances into your contract. The scope change gets documented, priced, and approved in writing before we proceed. No surprises on the invoice. Call (844) 901-4551 for an estimate that accounts for this up front.
Palm Beach County coastal exposure categories typically require design pressures of 140-160 mph for wind-load compliance, depending on your specific location, floor height, and opening size. Impact windows for these zones must carry Miami-Dade NOA or Florida Product Approval listing at the required pressure, not at generic in-state minimums. We specify per opening, not per house, because a ground-floor window on the inland side has different requirements than a second-story window facing the shoreline. Call (844) 901-4551 and we’ll match your openings to the right product ratings.
No. Original jalousie windows provide essentially zero wind protection and will not satisfy a wind-mitigation inspection for insurance premium credits. In fact, many carriers are now requiring verified wind-mitigation upgrades, including impact-rated windows, as a condition of policy renewal. The My Safe Florida Home matching grant program may cover a portion of the replacement cost, and impact windows also qualify for the Florida sales-tax exemption. The credits and grants make the replacement math much easier, but the jalousies themselves have to go. Call (844) 901-4551 for a free assessment of your home’s current openings and a written quote.
Ready to Replace Your Lake Worth Windows?
If you live in Lake Worth, FL and you’re tired of jalousie windows that don’t seal, aluminum frames that corrode, or insurance pressure to upgrade to impact-rated openings, call Winslow Windows & Doors. A live person answers, 24/7. Ed Winslow’s name is on the business, and the Done Right Promise stands behind every window we install. We serve all four Lake Worth ZIP codes: 33460, 33461, 33462, and 33463. Seniors and veterans receive a permanent 10% discount. We offer $40 off any repair over $200 and free second opinions on written estimates from any other contractor. Upfront pricing. No surprises on the invoice. Call (844) 901-4551 today to schedule your free in-home estimate.
Written by Ed Winslow, Owner at Winslow Windows & Doors, serving Lake Worth, FL since 2011.