Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Fast, Reliable Impact Windows & Doors Across Lake Clarke Shores
In Lake Clarke Shores, the window and door work we do most often is converting original jalousie or single-pane aluminum units to impact-rated replacements. Palm Beach County code makes that conversion mandatory the moment a permit is pulled, and living on Lake Clarke or Lake Osborne means the lake-driven wind and moisture are not a hypothetical. If your home was built from the 1950s through the early 1970s, you likely still have some of those original louvered or aluminum-frame windows. Call us at (813) 320-9346 and we’ll walk you through what your house actually needs.
Why TruePane Windows & Doors Is Lake Clarke Shores’s Preferred Impact Windows & Doors Company
We’ve worked on enough mid-century ranch homes in Lake Clarke Shores to know what happens when aluminum frames spend fifty years absorbing airborne moisture off Lake Clarke and Lake Osborne. The frames pit, the jambs corrode, and the seals around the glass fail. No amount of caulk fixes that. We measure every opening twice, quote manufacturer lines side by side on paper, and register both warranty layers before the truck leaves the driveway. That’s The Keystone Standard, and it’s how Dale Kessler has run this company since 2008, built on more than years of glazing craft in South Florida communities.
We don’t treat an install as a transaction. If the pane is not true, the job is not done. Lake Clarke Shores homeowners tell us the difference matters. They call back when their neighbor asks who did the work. They recommend us because we showed up when we said we would, in a uniform, with a background-checked technician who talked through the code requirements before touching a single fastener.
Our Impact Windows & Doors Services in Lake Clarke Shores
Hurricane Impact Windows
Most Lake Clarke Shores homes still carry original jalousie or single-pane aluminum units. Those can’t be brought into hurricane-code compliance through repair or a shutter combination. Once a permit is pulled, Palm Beach County requires full replacement with impact-rated units. We install impact windows fused-welded for strength, with low-E argon-filled glass where the lake exposure demands it, and we re-flash every rough opening with marine-grade butyl tape so water stops moving behind the frame.

Impact Sliding Glass Doors
A wall of sliders facing Lake Clarke or Lake Osborne takes wind-load and moisture that inland doors never see. We replace corroded aluminum sliders with impact-rated units that carry both manufacturer warranty layers, stated in writing, registered before we leave. For mid-century homes, the difference in draft and condensation after a proper retrofit is noticeable within the first week.

Impact Entry & French Doors
Entry doors on older concrete-block construction are only as good as the flashing and anchors around the rough opening. Decades of water infiltration rot the wood bucks and compromise the anchor points. We set new impact-rated entry doors in properly flashed, properly sealed openings, so the door binds less in July and seals correctly against the humid lake air.

Impact Garage Doors
Garage doors are a weak point in any windstorm, and on Lake Clarke Shores homes they take the same lake-driven pressure as the windows. We install and service impact-rated garage doors built for Palm Beach County wind-load requirements. We also check the track and hardware, because a door that’s true when installed can drift if the framing has moved over fifty years.

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 Clarke Shores
We’re an authorized installer for more than a dozen manufacturer lines, including PGT, CGI, Simonton, Andersen, Pella, and Marvin. That matters when you’re comparing quotes, because we can put two or three lines side by side on paper and show you exactly what you’re buying. For Lake Clarke Shores customers, we keep local stock of common replacement parts and hardware, so a follow-up or adjustment doesn’t wait on a freight shipment from Georgia.
Common Impact Windows & Doors Problems We See in Lake Clarke Shores Homes
- Jalousie windows that can’t be compliant. The louvered glass-panel windows common in 1950s and 1960s Lake Clarke Shores homes cannot be repaired or shutter-protected into code compliance. Full replacement with impact-rated units is the only path once a permit is pulled. We handle that conversion start to finish.
- Aluminum frame oxidation and pitting. Homes along Lake Clarke and Lake Osborne face sustained airborne moisture that corrodes aluminum frames faster than inland Palm Beach County. The jambs pit, the frame loses its bite on the glass, and seal failure follows. Impact-rated replacement with marine-grade flashing stops the cycle.
- Failed flashing in concrete-block rough openings. Older Lake Clarke Shores homes often have wood bucks that have been soaking up water for decades because the original flashing was inadequate. New impact windows need a solid, properly flashed opening. We re-flash with butyl tape before setting jamb, every time.
- Seal failure from lake-driven humidity. Single-pane aluminum frames from the 1960s simply weren’t built for the airborne moisture load here. Fogged glass, condensation between panes, and drafty frames are all standard signs that the original units are done. We replace them with impact-rated units designed for coastal Florida conditions.
Pricing for Impact Windows & Doors in Lake Clarke Shores, FL
Impact window replacement in Lake Clarke Shores typically runs $900 to $2,400 per opening, installed. A full jalousie-to-impact conversion on a three-bedroom mid-century ranch often lands between $14,000 and $28,000, depending on opening count and frame condition. Impact sliding glass doors run $3,500 to $9,000 per unit. Impact entry doors run $2,800 to $7,500. Impact garage doors run $2,200 to $6,000.
What moves the number: how many openings, whether the rough openings need re-flashing or wood buck repair, and which manufacturer line you choose. The cheap spec on lakefront work fails within a decade because the hardware and flashing are not marine-grade. We quote the coastal-spec version and explain the difference on paper. Call (813) 320-9346 for a free written estimate.
We Also Serve Cities Near Lake Clarke Shores
Our crews work throughout the surrounding communities, including Acacia Villas, Alafaya, Altamonte Springs, and Altoona. If you’re nearby and need Impact Windows & Doors done right, call us. We also cover all of Lake Clarke Shores and the lakefront streets down to the water’s edge.
Serving Lake Clarke Shores, FL - Our Local Coverage Area
We’re based in the Lake Clarke Shores 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 - Impact Windows & Doors in Lake Clarke Shores
Palm Beach County code does not recognize shutters or repairs as compliance for jalousie windows. The louvered glass panels cannot meet wind-load or impact resistance standards, so once you pull a permit for any window work, full replacement with impact-rated units is required. We handle the removal, the replacement, and the permit paperwork. Call (813) 320-9346 to start.
An impact window carries a laminated glass layer and a reinforced frame tested to withstand windborne debris and design pressure loads. A standard energy-efficient window does not. On a lakefront home in Lake Clarke Shores, code requires impact-rated glazing, not just low-E glass. We quote both so you see exactly what each line offers.
Lake Clarke and Lake Osborne put sustained airborne moisture and lake-driven wind against your frames every day. That moisture accelerates aluminum oxidation, which pits the metal and breaks the seal around the glass. Inland homes get hot, dry sun; lakefront homes get salt-like humidity and wind that work on every seal. Impact-rated replacements with marine-grade flashing stop that cycle.
When a permit is pulled in Palm Beach County for window replacement, the replacement unit itself must be impact-rated. The county does not require you to replace every other window at that moment, but if the other originals are jalousies or failed aluminum frames, you’ll likely face the same compliance question on the next repair or renovation. We can phase the work and quote the full project so you know the total path.
Many insurers offer credits or reduced windstorm premiums for impact-rated windows with proper documentation. We register both manufacturer warranty layers in writing and provide the paperwork your insurer may request. The exact credit depends on your carrier and policy. Call (813) 320-9346 and we’ll walk you through what to ask your agent.
Call TruePane Windows & Doors for Your Free Lake Clarke Shores Estimate
If your mid-century Lake Clarke Shores home still has jalousie windows or original aluminum frames, the code path is clear: replacement with impact-rated units. We’ve been doing that work in South Florida for more than years, and we stand behind every install with the 90-Day Done Right Promise. Call (813) 320-9346 for a free, written, line-item estimate. A live person answers the phone 24 hours a day, 7 days a week.
Written by Dale Kessler, Owner at TruePane Windows & Doors, serving Lake Clarke Shores with impact window and door craft since 2008.
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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