Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Windows & Doors Services in Sewall’s Point, FL
Window and door work on Sewall’s Point is a different animal from the mainland. The peninsula sits fully surrounded by the St. Lucie River and the Indian River Lagoon, which means the salt air gets into everything: aluminum frames, sliding door tracks, hinges, and seals. Homeowners here regularly find that hardware on homes just 8 to 12 years old is already seized or pitted. Our crews know this island block by block, and when you call (813) 320-9346, a live person answers. No voicemail tree, no callback form. We schedule the work, show up in uniform, and lay out your options on paper before anyone touches a screwdriver.
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.
Why Sewall’s Point Homeowners Choose TruePane Windows & Doors
Sewall’s Point is not where you test out a franchise crew. The housing stock spans custom builds from the 1960s with original jalousie windows up to 2000s and 2010s luxury construction with impact-rated openings that still need service. Our techs have worked homes in Sewall’s Point Shores and along South Sewall’s Point Road long enough to know exactly how the salt treats hardware here. Dale Kessler built TruePane in 2008 on a rule he still keeps on the whiteboard: if the pane is not true, the job is not done. We register both manufacturer warranty layers in writing before the truck leaves your driveway, and every job carries our 90-Day Done Right Promise. That applies whether we are replacing one fogged panel or setting a full set of impact glass on a waterfront elevation.
Windows & Doors Services We Offer in Sewall’s Point
Window Installation
New window installation on a Sewall’s Point home means accounting for salt-load on frames and hardware from day one. We quote manufacturer lines side by side on paper so you see exactly what you are buying, and we measure every opening twice before ordering.
Learn more about our Window Installation in Sewall’s Point.

Door Installation
Entry doors and interior doors here face coastal humidity that warps cheaper slabs and binds frames within a few seasons. We set doors that stay square, with thresholds and weather stripping chosen for a marine environment.
Learn more about our Door Installation in Sewall’s Point.

Window Replacement
Most window replacement work on the peninsula involves ripping out original single-pane aluminum frames that are both corroded and out of compliance with current Martin County impact requirements. We handle the full swap, permits and all, without leaving you a pile of old glass in the driveway.
Learn more about our Window Replacement in Sewall’s Point.

Impact Windows & Doors
Martin County took direct hits from Frances and Jeanne in 2004, and the code enforcement since then has been strict. We install impact-rated openings from PGT, CGI, and ES Windows that meet current wind-load requirements for a fully exposed peninsula.
Learn more about our window installation services in Sewall’s Point.

Energy-Efficient Windows
Energy-efficient glass matters on an island where the sun bakes every exposure. We install low-E packages in Andersen lines that cut solar gain without making the interior feel like a cave.
Schedule an estimate for energy-efficient window replacement in Sewall’s Point.

Sliding & Patio Doors
Sliding glass doors are the single most common failure point we see on Sewall’s Point. The tracks corrode, the rollers seize, and the door becomes a two-person wrestling match. We replace and service these more than any other single component on the island.
Learn more about our sliding door installation in Sewall’s Point.

Glass Railing Systems
For waterfront elevations, glass railing systems hold up better than metal or cable in salt air, provided the posts and hardware are marine-grade. We install and replace glass rail panels that are engineered for constant wind and salt exposure.
Contact us for glass railing installation in Sewall’s Point.

Custom Windows & Doors
Custom builds from the 2000s and 2010s often have non-standard openings that will not accept an off-the-shelf unit. We handle fully custom windows and doors, ordered to spec and set true the first time.
Learn more about our custom door installation in Sewall’s Point.

Neighborhoods We Serve in Sewall’s Point
Every street on the peninsula falls in our Sewall’s Point service area, but these are the areas we find ourselves on most often:
- South Sewall’s Point Road corridor
- Sewall’s Point Shores
- North Sewall’s Point waterfront
- East Sewall’s Point Road area
Typical response for an estimate visit on Sewall’s Point is within one business day, often same day when a tech is already on the island.
Why Sewall’s Point’s Climate & Housing Affect Windows & Doors
There is no interior neighborhood on Sewall’s Point. The entire town is a narrow peninsula with the St. Lucie River on one side and the Indian River Lagoon on the other, and every home sits inside the most aggressive salt-air corrosion zone in Martin County. That is not marketing language; it is what the map says and what the hardware shows. Sliding door tracks on homes built just 8 to 12 years ago are already seized in some cases. Aluminum frames pit. Seals fail on a compressed timeline compared to mainland Stuart a mile west. Contractors who work the island know this pattern instantly. Homeowners who moved here from inland Florida are usually surprised the first time a tech shows them the corrosion on a door track they assumed was fine.
Older homes on Sewall’s Point, many built between the 1960s and 1990s, frequently still carry original single-pane aluminum sliding doors and jalousie windows. Those units are now fighting two losing battles at once: they are corrosion-compromised from decades of lagoon air, and they do not meet the impact requirements Martin County has enforced since the 2004 hurricane season. The practical result is that any home on the island more than 10 to 15 years old is a candidate for impact-rated replacement with marine-grade hardware. Not as an upgrade. As a maintenance reality.
Pricing for Windows & Doors in Sewall’s Point
Straight numbers, because that is how we quote:
- Single window replacement: $600-$1,400 per unit, depending on size and impact rating
- Impact window replacement: $950-$2,200 per opening, including laminated glass and strengthened frame
- Sliding glass door replacement: $1,800-$4,500, with marine-grade track and hardware
- Entry door installation: $1,200-$3,800, including threshold and weatherproofing
- Full-home impact replacement on a typical Sewall’s Point residence: $25,000-$60,000, depending on opening count and manufacturer line
Every quote is line-item, on paper, with both warranty layers registered in writing. You will see what you are paying for before work starts. Call (813) 320-9346 for a free estimate and a straight answer.
Service Area - Cities Near Sewall’s Point
TruePane serves Sewall’s Point residents directly. We also handle work in nearby communities: Tampa, Acacia Villas, Alafaya, and Altamonte Springs. Scheduling is coordinated from our South FL office, and crews serve Sewall’s Point locally.
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 About Windows & Doors in Sewall’s Point
Impact window replacement in Sewall’s Point typically runs $950 to $2,200 per opening, including laminated glass and a reinforced frame. Full-home impact replacement on a standard peninsula residence usually lands between $25,000 and $60,000 depending on opening count and manufacturer line. The salt-air corrosion on this island makes it a when, not an if. Call (813) 320-9346 for an exact quote; estimates are free.
Yes, and Martin County code has required impact-rated openings in new and renovated construction since the 2004 hurricane season accelerated enforcement. Sewall’s Point homes are fully exposed to both river and lagoon wind loads, with no interior neighborhood as a buffer. Older homes with original single-pane aluminum frames are almost certainly non-compliant. We pull permits and pass inspections on every install. Call (813) 320-9346 to talk through what your house actually needs.
The Indian River Lagoon and St. Lucie River wrap the entire peninsula, and the constant salt-laden humidity corrodes aluminum tracks and rollers. We regularly see tracks on homes just 8 to 12 years old seized solid. Marine-grade hardware slows the timeline dramatically. Call (813) 320-9346 and we will send a tech to look at your tracks and tell you what is salvageable.
Most single-room or partial replacements finish in one day. A full-home impact replacement on a typical Sewall’s Point residence takes one to two weeks, depending on opening count and whether we are resizing for custom openings. We give you a written schedule before work starts and we hold to it. Call (813) 320-9346 for a timeline on your specific house.
We pull every permit required by Martin County and the Town of Sewall’s Point, and we do not finish the job until the inspection passes. That is part of the 90-Day Done Right Promise and the reason both warranty layers get registered in writing before the truck leaves the driveway. Call (813) 320-9346 to schedule a free estimate and see our process in action.
Written by Dale Kessler, Owner at TruePane Windows & Doors, serving Sewall’s Point residents with the steady, plainspoken standard that has kept this company on the right side of the trade 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.
Other TruePane Windows & Doors Services
What Neighbors Say About TruePane Windows & Doors
What happens when you call
- 1A real person answersNo phone trees - talk to a local windows & doors pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Sewall's Point Customers Say
"Eleven windows replaced in two days. The crew chief, Marcus, showed me the level on every single frame before they caulked it. My wife noticed the street noise was gone before I did."
- Ronald P."Whole-house window replacement at 71 years old is not something you want to do twice. Dale walked the house himself for the quote. Crew was the same three men all four days, and the foreman knew every window by room."
- Pat and Ray L."Our bay window had rotted at the sill and two other outfits wanted to talk us into a flat picture window instead. TruePane rebuilt the opening and matched the original look. Neighbors have knocked on the door about it."
- Gene A.



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