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 Manalapan
Manalapan sits on a barrier island where every window and door takes salt air from two directions at once. The Atlantic is on one side of your house, the Intracoastal on the other, and that changes which hardware, frames, and seals actually hold up. We’ve been replacing windows and doors in Manalapan long enough to know exactly what fails first and what to specify instead. If you’re pricing impact windows or need an honest read on existing frames before a wind mitigation inspection, call us at (813) 320-9346. We’ll give you a straight answer and a written estimate, no pressure.
Most jobs here are not stock-and-drop installs. We measure twice. We quote manufacturer lines side by side on paper. And we register both warranty layers in writing before our truck leaves the driveway.
Why TruePane Windows & Doors Is Manalapan’s Preferred Impact Windows & Doors Company
TruePane Windows & Doors was founded in 2008 by second-generation glazier Dale Kessler. The founding rule in the shop has not changed in years of trade work: if the pane is not true, the job is not done. Manalapan homeowners call us because the houses here are expensive, the openings are custom, and the salt air punishes mistakes quickly. We work background-checked, uniformed technicians on every job, the same way we’d work in our own mothers’ homes.
We’re an authorized installer for more than a dozen manufacturer lines, including Andersen, Pella, Marvin, PGT, and CGI. That matters in Manalapan because estate homes often need bespoke fabrications, not catalog sizes. A homeowner on South Ocean Boulevard gets the same side-by-side quote on paper as a homeowner in Alafaya. Every job carries the 90-Day Done Right Promise: if it is not done right, we make it right. No arguing, no fine print that covers neither.
Dale Kessler runs this company with a simple rule about service: a live person answers the phone 24 hours a day, 7 days a week. Not a voicemail tree. Not a callback form. When a Manalapan estate owner calls at 7 a.m. because a storm shutter question came up before a hurricane watch, a person picks up.
Our Impact Windows & Doors Services in Manalapan
Hurricane Impact Windows
A typical impact window replacement in Manalapan runs $1,400 to $4,200 per opening installed, depending on size, frame material, and whether the rough opening is standard or custom. That is the coastal-spec price. It includes marine-grade aluminum or stainless hardware, not the inland-spec hardware that pits within two or three years here. We install hurricane impact windows to Palm Beach County’s highest wind-load design category, which Manalapan’s barrier island location requires. For mid-century estates with original steel-framed units or jalousie systems, we custom-fabricate through PGT or CGI because those rough openings do not match anything in a catalog.

Impact Sliding Glass Doors
Impact sliding glass doors in Manalapan run $3,200 to $8,500 per opening for mid-to-large custom estates. Oceanfront and Intracoastal-facing walls take the same wind load, so we specify the same marine-grade track hardware and stainless rollers on both sides of the house. We see binding doors often, and the cause is usually not the glass. It is the track and hardware corroding from dual salt exposure. A door that binds in July was likely installed with standard aluminum hardware that began pitting within the first few seasons. We replace the whole assembly to marine spec and register every warranty layer in writing before we leave.

Impact Entry & French Doors
Impact entry doors in Manalapan run $4,000 to $11,000 installed, with French door configurations on the higher end especially when the rough opening is oversized. Grand entry portals on the old estates are almost never standard. We measure, custom-order, and set the door with butyl flashing at every rough opening to block the moisture cycle that rots jamb legs in salt air. Hinges, locksets, and thresholds are specified in stainless or brass. We do not set standard zinc hardware here. It seizes.

Impact Garage Doors
Impact garage doors in Manalapan run $3,800 to $9,500 depending on width, track, and wind load reinforcement. Garage doors on the ocean side of the island take the same design pressure as entry doors on the Intracoastal side. We brace and reinforce to the town’s coastal wind-load category, replace all track hardware with corrosion-resistant materials, and arrange the wind mitigation documentation your insurer wants on file. We pull permits where required and make sure inspections are passed before we call the job done.

What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Manalapan
We’re an authorized installer for more than a dozen manufacturer lines. In Manalapan we most often quote PGT and CGI for impact-rated fabrications because their engineering covers the coastal wind-load category this town needs, and because custom sizes are not an afterthought with either line. We also quote Andersen, Pella, and Marvin side by side on paper so you see exactly what you’re buying at each price point. We stock common replacement parts for the Manalapan market, and when a part is not on the truck, we have direct distributor access that keeps lead times honest. No second appointment left hanging.
Common Impact Windows & Doors Problems We See in Manalapan Homes
Here is what we actually see when we walk an estate in Manalapan, from South Ocean Boulevard to the Intracoastal side of town.
- Stainless screws in standard aluminum frames seize within two to three years. The stainless itself is fine, but the standard aluminum frame around it pits from dual salt-air exposure, and the sash binds. Locks fail. The fix is marine-grade aluminum frame material from the start, not just stainless fasteners added later.
- White, powdery corrosion at the jamb-to-glass interface. This is the signature Manalapan failure. Salt from the ocean and the Intracoastal traps moisture exactly where the frame meets the glass edge. Non-marine aluminum pitts there first. We specify fusion-welded, marine-grade frame extrusions and butyl flashing at every opening to close that moisture path.
- Seal failure in insulated glass units happens years earlier here than inland. Salt-laden humidity accelerates edge-seal degradation. A unit that might stay clear for 15 years in Boynton Beach fogs and kills its argon fill in 7 to 10 years on Manalapan’s barrier island. Low-E insulating glass units are not optional here; they are the baseline.
- Original steel-framed and jalousie windows now fail wind mitigation inspection. Many mid-century Manalapan estates still have these. They are pre-impact, they leak, and they’re exactly what insurers flag. The rough openings are non-standard, so the replacement has to be custom-fabricated. That takes longer than stock, and a contractor who doesn’t tell you that upfront is not doing you a favor.
Pricing for Impact Windows & Doors in Manalapan, FL
Here are honest ranges for the Manalapan market, coastal spec, installed.
- Hurricane impact windows: $1,400 to $4,200 per opening
- Impact sliding glass doors: $3,200 to $8,500 per opening
- Impact entry and French doors: $4,000 to $11,000 per opening
- Impact garage doors: $3,800 to $9,500 per door
- Hardware upgrades to marine-grade stainless or brass: $180 to $600 per opening
- Wind mitigation inspection prep and documentation: $250 to $450 flat
The gap between these numbers and the inland-spec version of the same job is usually 12 to 20 percent. Somewhere around $2,000 to $4,000 on a whole house. What that gap buys you is hardware and frame material that does not pit, seize, or fog its glass within a decade. The cheap spec in Manalapan does not last. It fails early, you pay again, and the second job costs more because now you’re also paying to undo the first one. Call (813) 320-9346 for a free estimate. We’ll put the line-item quote in writing so you can compare exactly what’s included.
We Also Serve Cities Near Manalapan
Beyond Manalapan, our crews serve Acacia Villas, Alafaya, Altamonte Springs, and Altoona. Homeowners in those communities reach us through the same local office that handles Impact Windows & Doors in Manalapan, and they get the same live-person answer, the same written quote, and the same 90-Day Done Right Promise. If you’re outside the immediate island strip but still planning a coastal-spec job, call us. We cover the corridor.
Serving Manalapan, FL - Our Local Coverage Area
We’re based in the Manalapan 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 Manalapan
The window model may be identical, but the frame, hardware, flashing, and installation spec for Manalapan are not. Manalapan is the only Palm Beach County municipality where every home faces salt air from the Atlantic on one side and the Intracoastal on the other simultaneously. That dual-side exposure requires marine-grade frame alloys, stainless or brass hardware, butyl flashing, and a higher wind-load rating than the same window installed in an interior town like Boynton Beach. The price difference, typically 12 to 20 percent, buys you components that do not pit and seize within a few years. Call (813) 320-9346 for a written, line-item quote on your exact openings. Estimates are free.
Repair almost never works because the units predate impact requirements and the rough openings are non-standard. Patching a jalousie or re-glazing a steel frame will not bring the assembly into Palm Beach County wind-load compliance and will not fix the seal failure causing the fog. The practical answer is custom fabrication. We measure the opening, order replacement impact windows built to the exact rough dimensions through PGT or CGI, and set them to marine spec. Lead time on custom fabrication runs longer than stock. A good contractor tells you that upfront. Call (813) 320-9346 and we’ll walk you through what your specific openings need.
No, but not because the exposure is the same. It is similar enough in the way it corrodes. The Intracoastal side gets salt spray and humidity that is nearly as aggressive as the ocean side, minus the direct wave action and higher wind gusts. Both sides require marine-grade aluminum or stainless hardware and the same sealed jamb detailing. Installing standard-spec windows on the Intracoastal side to save a few hundred dollars per opening is the most common mistake we see on Manalapan renovations. The failure shows up on a five-year-old window with pitted tracks. Call (813) 320-9346 and we’ll spec both sides properly from the start.
Expect 7 to 10 years from a quality insulated glass unit in Manalapan, versus 12 to 18 years for the same unit inland. Salt-laden humidity attacks the edge seal continuously from both waterfront sides, which accelerates fogging and kills the argon fill early. You can extend service life by specifying low-E insulated units with marine-grade edge spacers and by keeping the jamb-to-glass interface properly flashed and sealed. When the seal does fail, replacement is a glass-unit job, not a full window job, in most cases. Call (813) 320-9346 for a straight answer on whether your fogged unit is a repair or a replacement.
Not immediately in most cases, but the white powder is aluminum oxide, and it means the frame’s protective anodizing or paint finish has been breached by salt. That corrosion will eventually pit the frame at the jamb-to-glass interface, bind the sash, and seize hardware. On a Manalapan estate the cycle moves fast. We can often arrest early-stage corrosion by cleaning, sealing, and upgrading hardware to stainless, which is far less expensive than full replacement. If the pitting is deep, replacement is the honest call. Call (813) 320-9346 and we’ll inspect it in person, no charge for the evaluation.
Get Your Free Manalapan Estimate
If you live in Manalapan and you’re tired of fighting salt air with the wrong materials, or you need wind mitigation documentation your insurer will accept, call us at (813) 320-9346. We’ll answer in person, schedule a time that works, and send a background-checked, uniformed technician who measures every opening twice and puts your quote on paper. No surprises on the bill. No second appointment left hanging. That’s the Keystone Standard, and we stand behind it.
Written by Dale Kessler, Owner at TruePane Windows & Doors, serving Manalapan with the 90-Day Done Right Promise.
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.



Before
After
Before
After
Before
After