Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Fast, Reliable Sliding & Patio Doors Across Palm City
Sliding and patio door replacement in Palm City runs $2,800-$9,500 for most CBS-block homes, with panoramic multi-panel systems starting around $12,000 and heavy-duty impact sliders typically landing between $4,500 and $8,000 installed. Lead times, not labor, drive the calendar here: custom units from Andersen, and Pella run 10-16 weeks from order to install, and that’s why we put pricing in writing before anything gets ordered. TruePane Windows & Doors has been installing sliding and patio doors across Palm City for years, and our crews know the riverfront corrosion patterns and Martin County inspection requirements that catch out-of-county contractors. Call (772) 362-3326 for a free estimate and a straight answer on what your door actually needs.
Why TruePane Windows & Doors Is Palm City’s Preferred Sliding & Patio Doors Company
TruePane is led by Dale Kessler, a second-generation glazier who founded this company in 2008 on a rule that still governs every job: if the pane is not true, the job is not done. Palm City homeowners tend to be people who have lived in the same house for twenty years and plan to stay another twenty. They remember the contractor who left them with a fogged seal and a door that binds in July. We hear those stories on almost every estimate call, and we built our process around making sure we are not the next one.
Our Sliding & Patio Doors team works on more than a dozen manufacturer lines, including Andersen, Pella, and we quote them side by side on paper so you see exactly what you are buying. Every job carries the Done Right Promise and The Keystone Standard: both manufacturer warranty layers registered in writing before the truck leaves your driveway. No paperwork fights, no arguing. A live person answers our phone 24 hours a day, seven days a week. Most sliding door installs in Palm City are completed in a single visit, and background-checked, uniformed technicians never leave a second appointment hanging.
Our Sliding & Patio Doors Services in Palm City
Heavy-Duty Sliding Doors
Heavy-duty sliding doors are the workhorse of Palm City riverfront homes. These units carry wider glass panels, thicker extruded frames, and higher cycle-count rollers than standard patio sliders, and they hold up against the daily thermal movement that warps lighter aluminum. On South Fork of the St. Lucie River properties, we specify stainless steel rollers and marine-grade finishes as standard practice, because salt air pits standard hardware within a decade. A typical heavy-duty impact slider in Palm City runs $4,800-$8,200 installed depending on opening width and glazing package.

Panoramic Sliding Systems
Panoramic systems are what we install when a Palm City homeowner wants the entire back wall to open onto a pool deck or river view. These multi-panel units stack to one side or disappear into a flush pocket, and they require precise structural headers and floor tolerance management. This is not a retrofit bolt-in. In Harbor Ridge and similar gated communities, we have replaced fixed window walls with four- and six-panel panoramic sliders that meet Martin County wind-borne debris code while preserving the sightline. Expect $12,000-$22,000 for most residential panoramic systems in Palm City, and plan for a 14-16 week lead time on custom units.

Pocket & Barn Doors
Pocket and barn door installations in Palm City often involve retrofitting a swinging door opening inside a CBS block wall, which means cutting into masonry, reframing the opening, and resetting the header. Our crews have done enough of these to know which Palm City floor plans allow a true concealed pocket and which ones need a surface-mounted barn door because a load-bearing block column sits where the pocket would go. We will tell you straight which option fits your house before we quote it. Budget $1,500-$4,500 for pocket door retrofits and $900-$2,800 for installed barn door systems, depending on door weight and hardware grade.

Patio Sliding Doors
The standard two- or three-panel patio slider remains the most common door we replace in Palm City, especially on 1980s and 1990s CBS-block homes where the original aluminum frame has oxidized at the threshold. These are the doors that bind in July, leak air during afternoon thunderstorms, and fog between the panes once the seal fails. We replace them with impact-rated units that carry current Florida Product Approval documentation, which matters in Martin County. Typical replacement cost for a 6-foot patio slider in Palm City is $2,800-$4,800; an 8-foot three-panel runs $3,600-$5,900.

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.
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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 Palm City
TruePane is an authorized installer for more than a dozen manufacturer lines, and for Palm City we lean on brands that build for coastal Florida: ECO Window Systems are the ones we quote most often here. We stock common rollers, threshold seals, and hardware for these lines locally, which means a repair call in Palm City does not wait on a parts shipment from Ohio. When a 1990s Andersen slider in Harbor Ridge needs new stainless rollers after salt air has eaten the originals, we can usually have it sliding true the same week. For full replacements, we register both manufacturer warranty layers in writing before we leave the driveway, and we give you the duration in plain English on the quote.
Common Sliding & Patio Doors Problems We See in Palm City Homes
- Salt-air corrosion on tracks and threshold seals. Homes along the South Fork of the St. Lucie River develop pitted aluminum tracks and crumbling threshold gaskets within 10-15 years of installation. The door still looks fine from the living room, but the rollers are grinding and air moves through the sill every afternoon.
- Pre-2002 single-pane sliders failing wind-borne debris code. Palm City’s 1980s and 1990s CBS-block homes typically still have original aluminum sliders that no longer meet Florida Building Code. Martin County insurers now routinely flag these openings and send non-renewal notices, which is often the first time a homeowner learns the door has to go.
- Failed seals causing fogged glass. Once a dual-pane slider in Palm City’s humidity loses its edge seal, condensation builds between the panes and there is no field repair that lasts. The fix is a new sash or a full replacement, and we will tell you which one makes sense for the age of the frame.
- Improperly documented replacements failing county inspection. Out-of-county crews chasing storm work sometimes show up with Miami-Dade NOA approvals but no Florida Product Approval number matched to Martin County’s adopted code cycle. Their inspection fails, the re-order adds weeks, and the homeowner is the one stuck with an opening sealed in plywood.
Pricing for Sliding & Patio Doors in Palm City, FL
Here is what Palm City homeowners should expect to pay for common sliding and patio door work. These are installed prices including basic haul-away and finish trim:
| Service | Typical Palm City Range |
|---|---|
| Standard 6-foot patio slider replacement (impact-rated) | $2,800-$4,800 |
| 8-foot three-panel patio slider replacement | $3,600-$5,900 |
| Heavy-duty impact slider, wide opening | $4,800-$8,200 |
| Panoramic multi-panel sliding system | $12,000-$22,000 |
| Pocket door retrofit (masonry opening) | $1,500-$4,500 |
| Barn door installation | $900-$2,800 |
| Roller and track rebuild on existing slider | $250-$650 |
What moves the number is opening width, glazing package, whether the header needs structural work, and whether you want stainless steel hardware for riverfront exposure. We give you a written line-item quote before ordering anything, and that price does not change unless you change the scope. Call (772) 362-3326 to schedule your free estimate in Palm City. Standing offers: a free written repair estimate, a maintenance check, and a permanent 5% discount for seniors and veterans.
How Palm City’s River Air Changes the Sliding Door Spec
Palm City sits along the South Fork of the St. Lucie River, and the salt air here does not behave like it does ten miles inland. Aluminum frames pit, roller bearings seize, and threshold seals crumble years before the same components fail on a Hobe Sound or Stuart home that sits back from the water. We specify stainless steel hardware and marine-grade finishes on riverfront sliding doors as standard practice, not an upsell. A ferrous steel roller in a riverfront track here is a callback waiting to happen, usually within five to seven years.
Martin County’s building department is known locally for strict product approval inspections that came out of Francis and Jeanne in 2004. Contractors who arrive with Miami-Dade NOA approvals but miss the Florida Product Approval number tied to the county’s current code cycle will fail inspection. We have watched out-of-county crews hit that wall repeatedly when storm-replacement work pulls them into Palm City. Our office handles the FL product approval documentation on every replacement before the unit is ordered, because a failed inspection in Palm City means a re-order, a re-ship, and weeks of a boarded-up opening. That is not a problem our customers pay to solve twice.
In the Harbor Ridge community, our crew replaced a 1990s aluminum sliding patio door on a CBS-block home where salt air had pitted the jamb and the original single-pane glass offered no impact protection. We installed a heavy-duty ViewLux sliding door with impact-rated glazing and a fusion-welded frame, upgraded to stainless steel rollers, and set the schedule around a 14-week lead time, confirmed in writing before ordering. The homeowner had been quoted by another company that promised a four-week turnaround, then came back two months later asking for more money. We do not work that way. The lead time is the lead time, and it goes on paper first.
We Also Serve Cities Near Palm City
TruePane serves Palm City and the surrounding Martin County communities including Stuart, Port Salerno, Jensen Beach, and Hobe Sound. If you are outside Palm City proper but still along the St. Lucie River corridor, call us. We schedule estimates across the county daily, and our lead times and pricing stay consistent whether your door faces the river or the preserve.
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 - Sliding & Patio Doors in Palm City
Yes. Palm City sits squarely in Florida’s wind-borne debris region, and Martin County enforces impact-rated or protected openings on any replacement slider, especially on riverfront homes. A 1990s single-pane aluminum slider does not pass current code, and insurers frequently refuse to renew policies until the opening is upgraded. We pull permits, document the FL product approval before ordering, and hand you the inspection paperwork when the job passes. Call (772) 362-3326 for an exact quote on your door.
Plan on 14-16 weeks for most custom panoramic systems in Palm City. Custom powder coat, impact-rated glazing, and stainless hardware add time, and manufacturers do not rush structural glass panels. We confirm the lead time in writing before we order, and that date does not drift because we order the moment your deposit clears. We will not promise a four-week turnaround that turns into four months like the crews who chase storm work through Palm City.
Yes, and it does it faster than most manufacturers expect. Riverfront sliding doors in Palm City lose roller bearings and threshold seals to salt corrosion within 10-15 years when spec’d with standard hardware. That is why we install stainless steel rollers and marine-grade finishes on any door within sight of the river. It costs a few hundred dollars more at the time of purchase and saves a track rebuild down the road. Call (772) 362-3326 and we will quote it both ways so you see the difference on paper.
If the frame is still square and the track is solid, you can often replace just the sash or the glass pack and keep the existing door. But once the seal fails on a Palm City slider, the humidity will keep fogging the replacement if the frame was not sealed correctly the first time, which is common on 1980s aluminum units. We will inspect the frame, measure the glass, and tell you whether a sash swap or a full replacement is the honest fix. Estimates are free, and the answer takes one visit.
In most cases, yes, though the amount depends on your carrier and your policy’s wind mitigation credits. Martin County insurers want documented impact-rated openings, and a new slider with a Florida Product Approval number and final inspection sign-off is exactly what they ask for. We provide the paperwork your insurer needs, including the product approval documentation and the passed inspection record. Call (772) 362-3326 and we will walk you through what your policy likely requires before you spend anything.
Call TruePane for Sliding & Patio Doors in Palm City
If you live in Palm City and your slider binds, fogs, leaks, or fails today’s wind code, call (772) 362-3326. A live person answers 24 hours a day, seven days a week. We will schedule a free estimate, measure the opening twice, and give you a written quote that covers the door, the hardware, the lead time, and both warranty layers in plain English. Dale Kessler built TruePane on a simple rule: if the pane is not true, the job is not done. That rule applies to every sliding door we install in Palm City.
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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