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 Sewall’s Point
Impact windows and doors in Sewall’s Point are not a luxury upgrade. They are a code requirement, a storm barrier, and the first line of defense against a salt-air environment that punishes hardware faster than almost anywhere else on Florida’s east coast. We install, replace, and service impact-rated windows and doors across Sewall’s Point, from the original 1950s waterfront homes to the larger rebuilds that followed Frances and Jeanne in 2004. If you need a straight answer on pricing, lead times, or whether your existing units can be salvaged, call (954) 280-4413 and you will reach a person who knows this trade, not a callback form.
Why TruePane Windows & Doors Is Sewall’s Point’s Preferred Impact Windows & Doors Company
Sewall’s Point is a small town with a long memory, and we built our name here the old way: showing up when we said we would, measuring every opening twice, and standing behind the work in writing. Our customers in Sewall’s Point tend to ask harder questions than most, because many of them have already been through one renovation and learned what a fogged seal or a binding door costs down the road. They call us because Dale Kessler founded this company on a simple rule: if the pane is not true, the job is not done.
We carry more than a dozen manufacturer lines, including PGT, CGI, and Andersen, and we quote them side by side on paper so you can see exactly what you are buying. No surprise line items. No change orders that appear after the first cut. Our technicians are background-checked and uniformed, and they treat a Sewall’s Point home the way they would treat their own mother’s house. That is not a slogan. It is the standard we hire against.
Response time to Sewall’s Point matters because the peninsula is surrounded by water on all sides, and a failed seal does not wait for a convenient appointment. Dispatch and scheduling are coordinated from our South Florida office, and our crews serve Sewall’s Point locally. When you call, a live person answers, day or night. That has been true since Dale Kessler opened the doors in 2008, and it will be true thirty years from now.
We also register both warranty layers in writing before the truck leaves your driveway. Most companies hand you a receipt and hope you never read the fine print. We state the durations, we register them, and we keep a record you can call about. That is Impact Windows & Doors done the TruePane way.
Our Impact Windows & Doors Services in Sewall’s Point
Hurricane Impact Windows
Every replacement window in Sewall’s Point falls under Martin County’s Wind-Borne Debris Region designation, which means impact-rated glazing is not optional. The peninsula’s all-around water exposure adds a second demand: frames and hardware must be marine-grade or they will not survive a decade. We install impact windows with stainless steel hardware and silicone seals rated for salt air, not just for storm pressure. A typical impact window replacement in Sewall’s Point runs $900 to $2,400 per opening, depending on size, frame material, and whether the existing opening can accept standard sizing.

Impact Sliding Glass Doors
Sliders take the worst of the salt air on this peninsula, because they sit facing the water on nearly every lot. The tracks collect salt, the rollers corrode, and the weatherstripping degrades from constant humidity cycling. We replace impact sliding glass doors with marine-grade tracks and hardware, and we set the pitch correctly so the door does not bind in July. Most impact slider installations in Sewall’s Point run $3,500 to $8,500 fully installed, with lead times on custom sizes running six to ten weeks.

Impact Entry & French Doors
Entry doors on Sewall’s Point homes face two enemies: hurricane pressure and salt corrosion on every hinge, lock set, and threshold. We install impact-rated entry and French doors with corrosion-resistant hardware as standard on this peninsula. Nothing off the shelf. The door itself matters, but the jamb, the seal, and the hardware are what fail first here. Budget $2,800 to $7,000 for a quality impact entry door, and more for a full French door assembly with sidelights.

Impact Garage Doors
Garage doors are the most common breach point in a hurricane, and on Sewall’s Point they also rust faster than anywhere nearby. We install impact-rated garage doors with stainless rollers, sealed torsion springs, and tracks sized for the heavier door weight. A reinforced impact garage door in Sewall’s Point runs $2,500 to $6,000 depending on size and whether you need a high-lift track conversion for newer builds.

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.
Wind Mitigation & Code Compliance in Sewall’s Point
Martin County sits inside Florida’s Wind-Borne Debris Region, and Sewall’s Point adds a layer of enforcement that some contractors do not prepare for. Permits get pulled, inspections get passed, and the paperwork gets filed. If you are replacing impact windows or doors after a storm, or bringing an older waterfront home up to current code, we handle the wind mitigation documentation with the same care as the installation itself. We also coordinate with your insurance carrier on wind mitigation credits, because the discount on your premium is real money, and it should be credited correctly.
Trusted Brands We Service in Sewall’s Point
We are an authorized installer for more than a dozen manufacturer lines, including PGT, CGI, ES Windows, and ECO Window Systems. Our crews work on all of them, and we keep local parts inventory for the brands most common on Sewall’s Point homes: PGT and CGI especially, because those two dominate the peninsula’s post-2004 rebuilds. When a 2012 Andersen casement on South Sewall’s Point Road needs new lock sets, we can source the hardware without waiting on a regional distributor. That keeps your schedule from slipping while the rest of the job sits done.
Common Impact Windows & Doors Problems We See in Sewall’s Point Homes
- Salt-corrosion of hardware within 10-12 years. Impact units that should last twenty or more years routinely need full hardware overhauls on this peninsula. The locks seize, the hinges bind, and the handles snap off because the salt air attacks everything ferrous.
- Premature seal failure and fogged glass. Constant humidity cycling and salt deposition break down insulated glass seals years earlier than the manufacturer’s inland warranty cycle predicts. Fogging between panes means the argon fill is gone and the unit is losing its insulating value.
- Degraded weatherstripping and flashing tape. All-around water exposure pulls at seals and flashing in ways a single coastal exposure does not. When the weatherstripping fails, wind-driven rain finds its way in, and the water resistance rating drops.
- Binding doors and windows from frame movement. Older homes shift, and newer doors expand in the heat. If a slider worked fine in January and binds in July, the track pitch is wrong or the frame was not set true in the first place.
On South Sewall’s Point Road: A Salt-Air Overhaul, Done Flat
We replaced the lock sets, jamb hinges, and silicone seals on a set of 2012 Andersen impact casements on South Sewall’s Point Road. The frames were sound. The salt air had seized the hardware. The argon fill in the low-E glass was still intact, which is why the homeowner called us before the seals failed entirely. We coordinated the overhaul over a six-week lead time for the custom hardware, priced the job flat before ordering, and kept the homeowner’s architect in the loop on final finishes so the retrofitted window looked factory-new against the original millwork. That is the kind of work Sewall’s Point demands, and the kind we came here to do.
Pricing for Impact Windows & Doors in Sewall’s Point, FL
Impact windows in Sewall’s Point run $900 to $2,400 per opening for standard replacement work. Impact sliding glass doors run $3,500 to $8,500. Impact entry doors run $2,800 to $7,000, and impact garage doors run $2,500 to $6,000. Custom millwork, architectural glass, and specialty finishes add to the ticket, and so do the marine-grade hardware upgrades this peninsula effectively requires. Lead times for custom or semi-custom units are what drive the calendar on this tier of work, not labor. We price the job flat before ordering, so the number we write down is the number you pay. Call (954) 280-4413 and we will walk your house, measure every opening, and put the full quote in writing.
We Also Serve Cities Near Sewall’s Point
Our crews work throughout Martin County and the surrounding area, including Sewall’s Point, Acacia Villas, Alafaya, Altamonte Springs, and Altoona. If you live in one of the neighboring communities and need impact windows or doors, call the same number. The same crew comes out, and the same standard applies.
Serving Sewall’s Point, FL - Our Local Coverage Area
We’re based in the Sewall’s Point 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 Sewall’s Point
Because Sewall’s Point is bracketed by the St. Lucie River on one side and the Indian River Lagoon on the other, every home sits in salt air that is comparable to an oceanfront barrier island, even though the peninsula sits several miles inland from the Atlantic. That salt deposition attacks ferrous hardware, hinges, lock sets, and silicone seals at rates far beyond typical inland warranty cycles. Contractors working the peninsula routinely find impact units installed only 10 to 12 years ago, still within their rated lifespan, already needing full hardware and seal overhauls. The fix is marine-grade hardware and silicone seals rated for salt air, installed with the knowledge that this environment is not the one the manufacturer tested against. Call (954) 280-4413 for an exact assessment of your windows.
Most 1960s waterfront homes in Sewall’s Point have non-standard rough openings, and many still carry the original aluminum single-pane windows that are neither impact-rated nor salt-resistant. Standard impact window sizes rarely fit those openings without modification. Custom or semi-custom units cost more but avoid the aesthetic and structural compromises of filling odd gaps with trim or re-framing openings that do not need it. We quote both options side by side on paper so you can see the real cost difference. Call (954) 280-4413 for a free estimate on your specific openings.
We tell you the lead time before we order, and we price the job flat before the purchase order goes out. Custom and semi-custom impact windows and doors from manufacturers like PGT and CGI typically run six to ten weeks, and architectural glass or specialty finishes can push that further. We coordinate the schedule around those lead times so the project does not stall out halfway through. The price you agree to is the price you pay, written down before we spend a dollar on materials. Call (954) 280-4413 to start with a site visit and a written quote.
Yes, in many cases. If the existing frame is structurally sound and the opening is square, we can install impact-rated glazing units into the original double-hung frames, which preserves the original millwork and keeps the cost below a full replacement. Salty air complicates the retrofit, so we inspect the frame for corrosion and seal integrity before recommending the approach. On some 1960s aluminum frames, the metal is too far gone, and a full replacement is the honest call. Call (954) 280-4413 and we will tell you which category your windows fall into.
Fogged impact windows mean the insulated glass seal has failed, the argon fill has escaped, and the unit is losing its insulating value. It will not clear on its own, and leaving it means the window is no longer performing as rated. On Sewall’s Point, seal failure happens far earlier than manufacturer warranty cycles assume, because salt deposition and constant humidity cycling stress the sealant continuously. We can replace the insulated glass unit in most frames without replacing the entire window, and we will check the frame and hardware for salt corrosion while we are in there. Call (954) 280-4413 for an evaluation of your fogged units.
Written by Dale Kessler, Owner at TruePane Windows & Doors, serving Sewall’s Point and the surrounding communities with impact windows and doors installed true, every time.
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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