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 Jupiter Island
Door installation on Jupiter Island runs $2,400 to $14,000 for most entry and architectural door replacements, with custom pivot and bifold systems landing between $9,000 and $28,000 depending on size, glazing, and hardware grade. We schedule most Jupiter Island installs within seven to ten days once materials are approved, and our crews are on the island weekly. If you’re reading this because a door binds in July or the hinges on the Intracoastal side look pitted after three years, call us at (813) 320-9346 and we’ll give you a straight answer about what’s actually happening and what it costs to fix it right.
TruePane has been setting doors in Martin County long enough to know that Jupiter Island is not a place where you can spec a mainland door package and walk away. The salt load here comes from both sides, all day, every day. That changes the hardware, the glazing, the flashing, and the sealants. We’ll get into exactly what that means below, but the short version is this: the right door on Jupiter Island is a different door than the right door in Stuart, and getting that wrong costs homeowners real money within a few years.
Why TruePane Windows & Doors Is Jupiter Island’s Preferred Door Installation Company
We’ve worked enough jobs along Beach Road, South Beach Road, and the estates off Jupiter Island’s northern stretch to know what this island does to a door. The failures we see are predictable: Intracoastal-side hinges that seize, threshold screws that rot out, and insulated glass units fogging between panes because the seal was never spec’d for continuous salt spray. Homeowners here don’t ask us to explain the basics. They ask us why the last door failed and whether we can make it not happen again. That’s the conversation we’re built for.
Our Door Installation team includes finish carpenters and glaziers who have set everything from standard single entry doors to twelve-foot pivot slabs and multi-panel bifold walls. Every opening gets measured twice. Every manufacturer warranty gets registered in writing before the truck leaves your driveway. And every install carries our 90-Day Done Right Promise: if it isn’t right, we make it right. No paperwork fight, no arguing, no fine print that covers neither party.
Dale Kessler started this company in 2008 after too many years watching out-of-true installs and voided warranties cost honest homeowners real money. The whiteboard in our shop still says it: if the pane is not true, the job is not done. That rule governs every pivot door hinge, every French door astragal, and every bifold track we touch on Jupiter Island. A live person answers our phone 24 hours a day, seven days a week. You won’t get a voicemail tree. You’ll get someone who can talk about your actual door.
Our Door Installation Services in Jupiter Island
Pivot Doors
Jupiter Island’s newer estates lean hard into oversized pivot doors: ten to fourteen feet tall, four to six feet wide, glazed for impact and moving on floor-and-header pivot hardware instead of traditional hinges. These doors weigh hundreds of pounds and can exceed 1,000 pounds in a large-format custom build. The hardware must be Grade 316 stainless or equivalent marine-grade, because a seized pivot floor plate on this island is not a hypothetical. It’s a callback we’ve seen from installers who spec’d Grade 304 and called it good. A typical pivot door install on Jupiter Island runs $12,000 to $28,000, with the hardware alone accounting for $1,800 to $4,500 when you step up to true marine grade.

Double & French Doors
Double and French doors on Jupiter Island are rarely off-the-shelf units. Most are custom width, custom height, impact-glazed, and frequently set in pairs that open onto a pool deck or the Intracoastal side of the house. The active leaf needs a multipoint lock and flush bolts spec’d for continuous salt exposure, and the astragal between the panels has to be sealed and adjusted so the doors don’t bind when the humidity shifts. A quality double French door install on Jupiter Island starts around $6,000 for a standard-size pair and climbs to $14,000 or more for oversized custom openings with premium glazing. We quote manufacturer lines side by side on paper so you see exactly what you’re buying.

Bifold & Folding Doors
Bifold and folding door systems are the architectural centerpiece of a lot of Jupiter Island living rooms: four, six, eight panels that stack to open an entire wall to the Atlantic or the lagoon. The engineering on these is unforgiving. The top-hung track has to be perfectly level, the panels have to be square, and every roller, hinge, and locking point has to survive this island’s bicostal salt load without seizing. We’ve fixed folding door jobs where the original installer used inside-grade track components and the panels stopped moving smoothly within two years. True marine-grade folding door installs on Jupiter Island typically run $9,000 to $22,000 depending on panel count and sizing. It’s a real investment, and the difference between a good one and a bad one is about three years and a service call.

Entry & Swing Doors
Entry and swing doors on Jupiter Island often read as the “simple” job, and that’s where we see the most cost-cutting from mainland crews. A single entry door here still faces wind loads approaching 170 mph in Martin County’s coastal design requirements, and it still faces salt spray on both sides of the opening. The frame has to be flashed correctly, the threshold has to be sealed, and the hardware has to be marine grade even on what looks like a protected entry. Standard impact-rated single entry door installs on Jupiter Island run $2,400 to $5,800. A premium fiberglass or steel door with a full glass package runs $5,000 to $9,500. The cheap number is the one that costs more when the hinges pit and the frame rots in year four.

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 Jupiter Island
We’re an authorized installer for more than a dozen manufacturer lines, and we stock and service PGT, CGI, and Simonton product across Jupiter Island. PGT and CGI are the two names we quote most on this island because both build impact-rated doors specifically for South Florida’s coastal design pressures, and both have local rep support that keeps warranty parts moving when something fails. Simonton we carry for homeowners who want an energy-efficient swing door without the full architectural price tag. We don’t push one brand. We put the options on paper, with the warranty durations stated, and let you see the difference in the hardware spec before you sign anything. Stocking parts locally means we’re not waiting on a regional warehouse when your multipoint lock needs a replacement cassette.
Common Door Installation Problems We See in Jupiter Island Homes
- Intracoastal-side hinges seizing or pitting within three to five years. Because the island is only a few hundred feet wide in stretches, Atlantic salt spray crosses the entire width and hits west-facing openings just as hard as oceanfront ones. Grade 304 stainless or standard brass hardware cannot take this for long.
- Threshold components corroding prematurely on west-facing doors. The same cross-island salt load attacks threshold screws, sill anchors, and weatherstripping channels. We see thresholds that look fine on top and are structurally compromised underneath.
- Fog between panes on impact-rated door glass. This is not condensation. When the insulated glass unit’s perimeter seal fails, Argon or Krypton leaks out and moisture-laden air leaks in. On Jupiter Island, the failure acceleration comes from sealants spec’d for mainland exposure instead of continuous salt spray.
- Doors binding with seasonal humidity swings. Oceanfront and Intracoastal estates move differently than inland homes. A door frame set in July can be a quarter-inch out of square by February if it wasn’t shimmed, flashed, and sealed with the island’s moisture cycle in mind.
Pricing for Door Installation in Jupiter Island, FL
Jupiter Island door work doesn’t price like the mainland, and there’s a honest reason for it. Here are the real ranges we see on this island:
- Single impact-rated entry door: $2,400 to $5,800 installed
- Double French or terrace doors: $6,000 to $14,000 installed
- Oversized pivot door with marine-grade hardware: $12,000 to $28,000 installed
- Multi-panel bifold or folding door system: $9,000 to $22,000 installed
The price gap between coastal-spec and inland-spec on a Jupiter Island door is usually $900 to $3,500 on the hardware and glazing package alone. That’s Grade 316 stainless hinges instead of Grade 304, marine-grade multipoint locks, impact glass with salt-spray-rated seals, and flashing tape at every jamb and threshold. The inland spec looks cheaper on paper and fails earlier, and the replacement costs more than the upgrade ever would have. Call (813) 320-9346 for a free estimate. We’ll give you written line-item numbers and walk you through what each line buys. No surprise charges, no change orders unless you ask for one.
We Also Serve Cities Near Jupiter Island
Beyond Jupiter Island, we serve homeowners in Acacia Villas, Alafaya, Altamonte Springs, and Altoona. Dispatch and scheduling for this area are coordinated from our South Florida office, with crews working locally on Jupiter Island every week. If you’re anywhere along this stretch of the coast and you’re pricing a door, call us and we’ll tell you straight what the right spec costs.
Serving Jupiter Island, FL - Our Local Coverage Area
We’re based in the Jupiter Island 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 Jupiter Island
Jupiter Island is a barrier island less than a mile wide in stretches, so Atlantic salt spray carries across the entire island and into the Indian River Lagoon side. That means west-facing, lagoon-side door hardware gets the same continuous salt load as an oceanfront opening. Hardware spec’d for mainland use, especially Grade 304 stainless or plated brass, pits and seizes within three to five years. The fix is a full step up to Grade 316 stainless or equivalent marine-grade hardware on every opening, regardless of which side of the house it faces. Call (813) 320-9346 and we’ll put together a written quote for the correct hardware on your door.
No. Martin County’s coastal wind speed design requirements, which approach 170 mph in newer Florida Building Code editions, mandate fully impact-rated assemblies on every opening in this zone. Most Jupiter Island town-review boards will not accept a shuttered non-impact door as an alternative. Every door we install on the island is fully impact-rated, glazed to the Miami-Dade or Florida Building Code standard that applies to your specific opening, and documented with the manufacturer warranty registered in writing before we leave. Call (813) 320-9346 if you want to confirm what your specific home requires.
A coastal-spec install on Jupiter Island uses Grade 316 stainless hinges and multipoint locks, an impact-rated insulated glass unit with sealants rated for continuous salt-spray exposure, flashing tape at every jamb and threshold, and corrosion-resistant sill anchors. An inland-spec install uses Grade 304 or standard brass hardware, commercial glazing without salt-spray-rated seals, and basic caulk at the openings. The inland spec saves $900 to $3,500 up front and starts failing within three to five years. The coastal spec is what we quote on every Jupiter Island job, period. Call (813) 320-9346 for a free estimate with the correct spec spelled out line by line.
Fog between panes means the perimeter seal on the insulated glass unit has broken. When that happens, the Argon or Krypton gas between the panes leaks out, moisture-laden air gets pulled in, and what you’re seeing is condensation trapped inside a dead unit. On Jupiter Island, seal failures happen faster than the mainland average because most units are spec’d with sealants that were never meant for continuous salt-spray exposure. You cannot repair the seal. The entire insulated glass unit gets replaced. Call (813) 320-9346 and we’ll tell you the exact replacement cost for your door glass and what we specify to keep it from failing early again.
The best-performing door hardware on Jupiter Island is Grade 316 stainless or equivalent marine-grade hardware from brands with a documented coastal track record. We’ve had strong long-term results with stainless hinges and multipoint lock cassettes from manufacturers like Rocky Mountain, Baldwin Estate, and Accurate, paired with handlesets finished in true marine-grade PVD. The brand matters less than the material grade. Grade 316 with a marine-grade PVD finish is the target spec for every door on this island, oceanfront or lagoon-side. Call (813) 320-9346 if you’re replacing hardware and want a written recommendation for your specific doors.
Call TruePane Windows & Doors for Door Installation in Jupiter Island
If you live on Jupiter Island, you already know this place tests every door that gets put in the ground. The salt comes from both sides, the humidity swells every frame, and the wind code doesn’t bend for anyone. We’ve been setting doors in this kind of environment since 2008 as a company with a second-generation glazier’s craft tradition. We stand behind the work in writing, with the 90-Day Done Right Promise and The Keystone Standard on every install. Call (813) 320-9346 to schedule your free estimate. We’ll walk your openings, give you line-item numbers, and tell you straight what it costs to do it right the first time.
Written by Dale Kessler, Owner at TruePane Windows & Doors, serving Jupiter Island and Martin County’s coastal communities.
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