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 Palm City
A new door in Palm City is rarely a one-line item. The salt air off the South Fork of the St. Lucie River and the 130+ mph design wind-speed zone Martin County enforces mean the materials, the flashing, the fasteners and the way the jamb is rebuilt all decide whether that door still opens clean in eleven years or binds in July. TruePane serves Palm City from our Miami dispatch office, with crews that know Martin Downs, Harbour Ridge and the western subdivision corridor by name. A live person answers 24 hours a day at (754) 238-2201. Call for a free estimate; get a written line-item quote before any work is scheduled.
Why TruePane Windows & Doors Is Palm City’s Door Installation Company
Founded in 2008 by second-generation glazier Dale Kessler, TruePane has spent over 42 combined years building the kind of reputation that answers the phone on the first ring. Palm City homeowners call us after another crew walks away from a corroded lanai slider or a door that never quite latched from day one. We are an authorized installer for more than a dozen manufacturer lines, including, PGT, and CGI. Dale’s rule is still the one on the whiteboard: if the pane is not true, the job is not done. That carries from a $400 storm door to a $14,000 custom Impact Windows & Doors - Palm City French door set.
Every TruePane job is covered by the Done Right Promise and The Keystone Standard. Both manufacturer warranty layers get registered in writing, with durations stated, before our truck leaves your driveway. No paperwork fights later. We also hold a permanent 5% discount for seniors and veterans, a $50 credit on any repair over $250, and a maintenance check for existing doors.
Palm City homes were mostly built between 1978 and the early 2000s. That matters because the original aluminum door frames in those CBS-block houses were never designed for the salt-laden air that reaches three miles inland from the St. Lucie River. We know what fails. We know what to spec instead.
Our Door Installation Services in Palm City
Our Door Installation team handles the full range for Palm City homes, from a front entry door on a 1982 ranch in Martin Downs to a custom pivot door on a harbour-front lot. Here is how we approach the work most common in this market.
Entry & Swing Doors
The front door on a 1980s CBS home in Palm City is usually an original aluminum slab that pits from salt air and sags until the deadbolt stops lining up. We replace it with an Energy-Efficient Windows - Palm City impact-rated composite or fiberglass door, new stainless hinges, an adjustable threshold and real flashing around the rough opening. A typical entry door replacement in Palm City runs $2,800 to $6,500 depending on material, glass package and whether we are rebuilding the jamb.
Double & French Doors
Double French doors face two Palm City-specific problems: wind-driven rain finding its way under the center mullion, and iron or aluminum hardware deteriorating faster than inland Martin County. We spec double-sill weatherstripping, water-resistant center posts and marine-grade finishes on the hardware. For a standard 6-foot double French door with impact glass, expect $4,500 to $9,000, including a new pressure-treated jamb rebuild and flashing tape at the sill.
Bifold & Folding Doors
Folding door systems and Sliding & Patio Doors - Palm City options are increasingly common on Palm City patios and lanai rebuilds, especially where homeowners want to reclaim the original 12- to 16-foot sliding glass opening without the track problems. A multi-panel impact-rated bifold door installed in a rebuilt opening typically runs $8,000 to $18,000 in Palm City, driven by panel count, glass package and the amount of header work the CBS block requires.
Pivot Doors
Pivot doors are a statement piece, and on Palm City waterfront lots they need stainless pivot hinges and marine-grade weatherstripping to survive. A custom pivot door with impact glazing and correct flashing runs $6,500 to $15,000 here. These are built to order, never rushed, and measured twice before the order goes to the manufacturer.
Trusted Brands We Service in Palm City
We are an authorized installer for CGI, CWS, ES Windows, and ECO Window Systems, alongside, and PGT. For Palm City customers, that means side-by-side quotes on paper so you see exactly which panel, glass pack and hardware you are buying before you sign. We keep local stock of common replacement rollers, handles, thresholds and weatherstripping for the brands found in most Palm City subdivisions, so a door that is binding is often fixed the same week we look at it.
Common Door Installation Problems We See in Palm City Homes
- Corroded aluminum tracks on 1980s lanai sliders. The original 12- to 16-foot sliding glass doors on older Palm City homes have tracks that pit and corrode until the rollers grind flat and the door seizes. Because the rough openings were sized for standards that are no longer manufactured, the fix is usually a custom-order impact-rated panel or a full frame-out rebuild, not a big-box replacement.
- Fogged insulated glass from aging aluminum frames. Palm City’s salt air attacks the seals on older aluminum-frame doors until argon escapes and condensation appears between the panes. By the time you see fog, most of the insulation value is already gone. We replace the insulated glass unit or the full door, always with glass rated for Martin County’s wind zone.
- Horizontal rain under old thresholds. Summer afternoon thunderstorms in Palm City drive rain sideways, and the original threshold on a 1990s entry door was never designed for that. We see rotted jambs and subfloor at the threshold line constantly. The fix starts with a new adjustable threshold and flashing tape at the sill, not just a caulk line.
- Janmbs pulling loose from CBS block. The concrete block construction common in Palm City tends to transfer moisture and force differently than wood frame. When we pull an old door here, the jamb is often loose from the block or the fasteners are rusted. We rebuild with pressure-treated lumber, hot-dip galvanized fasteners and sealed joints.
Pricing for Door Installation in Palm City, FL
A typical entry door replacement in Palm City runs $2,800 to $6,500. A double French door with impact glass runs $4,500 to $9,000. Folding door systems run $8,000 to $18,000 based on panel count. Pivot doors run $6,500 to $15,000. These are the ranges we quote in Martin Downs, Harbour Ridge and the western corridor, and they reflect the coastal-spec work Palm City code and climate demand: impact-rated glass, stainless or hot-dip galvanized fasteners, pressure-treated jambs, flashing tape and marine-grade hardware. The cheapest inland-spec bid will not include these, and Palm City salt air eats the corners within a decade. Always ask for the line items. Call (754) 238-2201 for a free written estimate before you make any decision.
We Also Serve Cities Near Palm City
TruePane crews work throughout Palm City and the surrounding Martin County and northern Palm Beach County area, including Stuart, Port Salerno, Jensen Beach, and Hobe Sound. If you are on the fence about which city you are in, call us and we will confirm coverage and response time on the spot.
Serving Palm City, FL - Our Local Coverage Area
We’re based in the Palm City 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 Palm City
The big-box price is for a standard-size, non-impact door that uses a mass-produced frame, basic rollers and no flashing. Martin Downs homes built in the 1980s and 1990s often have rough openings from 12 to 16 feet that are no longer manufactured as a stock size. Short answer: you are paying for a custom-order impact-rated panel and a rebuilt jamb with pressure-treated lumber and hot-dip galvanized fasteners, not a shelf unit. In Martin Downs, we regularly see $2,800 to $4,500 on top of the panel price for that opening work. Call (754) 238-2201 for a written line-item quote; estimates are free.
Palm City is hemmed in by the South Fork of the St. Lucie River and tidal canals. Salt-laden air reaches properties three miles and more from open water, especially where afternoon seabreeze humidity lingers. Aluminum door frames, hinges and weatherstripping on 1980s and 1990s homes corrode noticeably faster than inland Martin County. The fix is marine-grade hardware and composite or fiberglass door slabs, plus stainless fasteners. It is not a mystery; it is geography. Ask us for an inspection next time you call (754) 238-2201.
Palm City sits in Martin County’s 130+ mph design wind-speed zone, and current Florida building code requires impact-rated or impact-resistant doors for any replacement where the existing opening is being altered. If the door is being replaced in kind on an existing permitted opening, the code still applies to new construction, additions and major renovations. In practice, most Palm City homeowners who replace an original 1980s aluminum door are also correcting a code gap. We will tell you exactly what your specific opening requires when we measure it. Call (754) 238-2201 to schedule a free measurement.
Yes, in most cases the insulated glass unit can be replaced without tearing out the whole door, provided the frame is still sound and square. The catch in Palm City is that many original aluminum frames have pitting or failed weatherstripping by the time the glass fogs, so replacing the glass only fixes half the problem. We will quote both options side by side: glass-only replacement and full door replacement. For a standard French door in Palm City, glass-only runs $1,200 to $3,000; full replacement runs $4,500 and up. Call (754) 238-2201 for a free estimate.
Stucco is porous, and Palm City thunderstorms drive rain horizontally under original thresholds into the jamb and subfloor. Flashing tape seals the rough opening so water that gets past the stucco cannot reach the lumber. Without it, a door installed today can have a rotted jamb in five to eight years here. We install flashing tape and a new adjustable threshold on every door replacement as standard. If you are collecting bids, ask each contractor whether they flash the rough opening. If they do not, the cheap price will cost you later. Call (754) 238-2201 for a free estimate.
In Martin Downs, a 14-Foot Lanai Slider Taught Us What Palm City Salt Air Actually Does
We pulled a 14-foot aluminum slider from a 1987 lanai in Martin Downs where the track had corroded into a jagged lip and both rollers had seized. The homeowner had no idea the rough opening was no longer manufactured. The big-box replacement would have needed a frame-out rebuild anyway. We ended up custom-ordering an impact-rated Andersen gliding door and rebuilding the jamb with pressure-treated lumber, flashing tape, and hot-dip galvanized fasteners to keep the salt air from eating the new install within a decade. That is the difference between a door that lasts 12 years and one that starts binding in July three years from now.
We do not rush a Palm City door. We measure twice, quote manufacturer lines side by side on paper, and register both warranty layers before the truck leaves. That is the Keystone Standard. That is the way Dale Kessler built TruePane. If you are ready for a door that is true, call (754) 238-2201 and we will put you on the schedule for a free estimate.
Written by Dale Kessler, Owner at TruePane Windows & Doors, serving Palm City and Martin County.
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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