Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Fast, Reliable Door Installation Across Sewall’s Point
Door installation in Sewall’s Point costs more than it does across the bridge, and there’s a reason for that. Every home on this peninsula sits within 400 yards of saltwater, which means door hardware, tracks, and frames corrode two to three times faster than in mainland Stuart. A door that would last 25 years in Palm City might need replacement at 10 or 12 years here. If you’re reading this because a slider won’t budge or a French door is binding at the lock side, you’re not imagining it. The lagoon air is doing exactly that to your house. Call (813) 320-9346 and we’ll send a tech who already knows what Sewall’s Point salt does to a door system, because we’ve pulled enough corroded hinges and seized tracks off this island to recognize it on sight.
Why TruePane Windows & Doors Is Sewall’s Point’s Preferred Door Installation Company
TruePane Windows & Doors was founded in 2008 by second-generation glazier Dale Kessler, and the company carries years of craft heritage into every opening we touch. We’re not a franchise playbook and we don’t run regional call centers. When you call us, a live person answers, 24 hours a day, seven days a week. That matters when a storm is tracking toward Martin County and your impact-rated door needs attention now.
Our crews know Sewall’s Point, from the estates along South Sewall’s Point Road down to the riverfront homes on the lagoon side. We understand that this town has no interior neighborhood. There’s no house here that gets a break from the salt. That’s why our techs don’t quote inland-grade hardware on this island. They quote marine-grade 316 stainless steel as the baseline, not an upsell. Background-checked, uniformed technicians measure every opening twice and quote manufacturer lines side by side on paper, so you see exactly what you’re buying before you sign.
Homeowners in Sewall’s Point call us because we stand behind the work. Every job carries the 90-Day Done Right Promise: if it’s not done right, we make it right, no paperwork and no arguing. And The Keystone Standard means both manufacturer warranty layers are registered in writing, with durations stated, before the truck leaves your driveway. Dale Kessler’s founding rule still governs every install: if the pane is not true, the job is not done.
Our Door Installation Services in Sewall’s Point
We’re the Door Installation team homeowners call when a standard replacement isn’t enough and a custom opening needs real craftsmanship. On Sewall’s Point, where most homes are affluent custom or semi-custom builds, that’s more often than not.
Pivot Doors
A pivot door is a statement piece, but on Sewall’s Point the pivot hinge is also the first component the salt air attacks. We spec pivot hardware rated for continuous coastal exposure, and we set the pivot point on a reinforcement plate so the slab hangs true on day one and year fifteen. The lead time on an impact-rated pivot door runs 10 to 16 weeks from order to install, so if you’re planning a front entry replacement for next season, the time to order is now. We fix the price in writing before the order goes to the manufacturer.

Arched & Custom Doors
Many Sewall’s Point homes built in the 1990s and early 2000s have arched entry doors with custom millwork profiles. Matching that exact profile matters, and we do it by taking a template of the existing casing and working with the mill shop to reproduce the dentil shelf, pediment, and jamb profile rather than forcing a stock arched door into a custom opening. Builder’s primed pine frames near the coast tend to wick moisture at the sill and rot behind the casing. When we replace an arched door here, the structural jamb goes in marine-grade material, not just a primed pine re-do.

Bifold & Folding Doors
Luxury homes on Sewall’s Point lean hard into indoor-outdoor living, and bifold doors are often the centerpiece facing the lagoon or the St. Lucie River. The problem on this island is the track. Salt and sand grit work into the roller channels, and within 8 to 12 years the doors start grinding, sticking, or worse, jumping the track entirely. We install bifold systems with stainless tracks and rollers designed for coastal environments, and we rebuild the threshold so water running off a wind-driven rain never pools at the base of the panels.

Entry & Swing Doors
Impact-rated entry doors on Sewall’s Point have to hold up under two simultaneous stresses: hurricane-load wind pressures and constant salt-laden humidity. We install Andersen, Pella, and Marvin entry systems with the full manufacturer certification, and we register both warranty layers before the truck leaves the driveway. A properly installed impact door on this island should outlast the hardware it hangs on, not the other way around.

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 Sewall’s Point
We’re an authorized installer for more than a dozen manufacturer lines, including Andersen, Pella, and Marvin. That means when we quote your Sewall’s Point door installation, you get side-by-side pricing on paper from different manufacturers rather than a hard sell on one line. We also stock common replacement parts for these brands locally, which means faster turnaround when a latch fails or a roller binds. If you’ve got an older Pella slider with a corroded track or an Andersen French door with glass that’s fogged after six years near the lagoon, we know exactly what’s happening and we’ve got the fix.
Common Door Installation Problems We See in Sewall’s Point Homes
- Double French doors sagging and binding on the lock side. Inland-grade butt hinges and fasteners rust quickly in Sewall’s Point air. The sash sags, the lock side binds every summer, and eventually the corner of the glass cracks when someone forces the door. We replace the hinges with marine-grade stainless and re-hang the slabs square.
- Slider tracks seized with salt-and-sand grit. We regularly see sliding glass doors on Sewall’s Point homes just 8 to 12 years old where the track is already seized. The wheels grind, the door stops rolling, and the fix often involves full threshold demolition because the frame is fused to corroded fasteners. We rebuild the threshold with stainless fasteners and a track rated for coastal exposure.
- Custom arched doors rotting behind the casing. A builder’s primed pine jamb wicks moisture at the sill and rots from the back, leaving the decorative pediment intact but the structural frame soft. We open these up, replace the structural jamb in marine-grade material, and keep the original millwork profile.
- Pivot doors seizing at the bearing. On South Sewall’s Point Road, our crew pulled an 11-year-old custom pivot door where the bottom stainless pivot had seized so badly from lagoon humidity that the slab had to be lifted off with a jack before we could even inspect the jamb. We replaced it with a new pivot hinge rated for continuous coastal exposure and re-hung the door on a reinforcement plate, keeping the original designer handle but replacing every threaded fastener with 316 stainless. The homeowner couldn’t believe the corrosion timeline until we showed them the old parts side by side with the new ones.
Pricing for Door Installation in Sewall’s Point, FL
Door installation pricing on Sewall’s Point runs higher than the mainland because the hardware spec has to be coastal-grade and the labor is more involved. Here are honest ranges based on the work we’ve done on this island:
- Entry door replacement (impact-rated single door): $2,800-$6,500 installed, depending on glass package and frame material.
- Double French door replacement (impact-rated, both panels operabale): $5,500-$12,000 installed, with marine-grade hinges and stainless hardware included.
- Pivot door replacement (custom, impact-rated): $7,000-$18,000 installed. The spread reflects manufacturer lead times, slab size, and hinge engineering. Custom designs on Sewall’s Point routinely hit the upper end.
- Bifold or folding door system (impact-rated, 3-5 panels): $9,000-$25,000 installed, including threshold rebuild and stainless track replacement.
- Arched or fully custom entry door with matched millwork: $4,500-$14,000 installed, depending on whether we’re matching an existing profile or building new casing from scratch.
What drives the cost is the opening, the glass package, and the hardware spec. On Sewall’s Point we don’t quote inland-grade anything. The price we write is the price you pay, fixed before the order goes to the manufacturer, no change orders and no surprise line items near the end. Call (813) 320-9346 for a free estimate. We come out, measure twice, and put line-item pricing on paper.
We Also Serve Cities Near Sewall’s Point
While this page is written for homeowners in Sewall’s Point, our crews also cover Acacia Villas, Alafaya, Altamonte Springs, and Altoona. If you’re on the peninsula or just across one of the causeways, the same marine-grade hardware spec and the same Done Right Promise apply. Call (813) 320-9346 and ask for a door quote in your area.
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 - Door Installation in Sewall’s Point
Sewall’s Point is a narrow peninsula fully encircled by the St. Lucie River and the Indian River Lagoon. Every home sits within 400 yards of saltwater, which creates a salt-laden microclimate with no inland buffer. Slider tracks on this island collect salt and sand grit that wear out rollers and seize aluminum frames in 8 to 12 years, whereas mainland Stuart homes typically see 20-plus years from the same components. That’s not a defect in your door; it’s the environment. The fix is marine-grade stainless hardware and tracks rated for continuous coastal exposure.
Call (813) 320-9346 for an exact quote on your slider. Estimates are free and the price is fixed in writing before we order.
We can match it. We take a template of your existing casing, including the dentil shelf, pediment, and jamb profile, and work with the mill shop to reproduce it rather than forcing a stock door into a custom opening. On Sewall’s Point, where many homes from the 1990s and early 2000s have unique arched and custom entry doors, this is one of the most common requests we get. The new door should look like it was always there, not like a patch job.
Call (813) 320-9346 and we’ll send a tech out to template your opening and put a quote on paper.
Order it 10 to 16 weeks before you want it installed. Impact-rated pivot doors have long manufacturer lead times, especially if the slab is oversized or the design is custom. On Sewall’s Point, we also factor in lead time for marine-grade pivot hinges and any reinforcement plate work before the order goes in. If you’re planning a front entry replacement for next season, the time to start is now. We fix the price in writing before the order is placed, so the lead time doesn’t become a change order.
Call (813) 320-9346 to schedule a free estimate and start the timeline.
It’s not normal for the door, but it is common this close to the lagoon. Salt-laden humidity and constant temperature swings stress the seal units on double-pane glass, and on Sewall’s Point the seals fail predictably earlier than the mainland. Six years is short, but it’s consistent with what we see on east-facing and lagoon-side homes. The fix is replacing the sash with a new insulated glass unit, not just wiping the condensation, and any replacement should use marine-grade hardware to keep the new sashes from sagging the way the old ones did.
Call (813) 320-9346 and we’ll tell you whether the glass alone can be saved or the sashes need full replacement. The estimate is free.
Our impact-rated doors pass Martin County inspection on Sewall’s Point. We install to the manufacturer’s approved drawings and the current Florida Building Code, and we register both warranty layers in writing before the truck leaves the driveway. That registration gives you documentation that stands up during a permit inspection. A separate engineer isn’t needed for standard replacement openings; if the opening is non-standard or structural, we’ll tell you before the quote, not after the demo.
Call (813) 320-9346 and ask us directly. We’ll tell you what the county will want to see and put it in writing.
Written by Dale Kessler, Owner at TruePane Windows & Doors, serving Sewall’s Point with marine-grade door installations and the 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.



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