Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Fast, Reliable Window Installation Across Palm City
Window installation in Palm City runs $600 to $2,800 per opening for most homes, with full-house replacements on a 2,000 square foot CBS-block house typically landing between $14,000 and $32,000. Impact-rated windows, which Martin County code effectively requires for most replacement work, add 15 to 30 percent over non-impact glass. We measure twice, quote both options on paper, and register both warranty layers before our truck leaves your driveway. Call (772) 362-3326 to schedule a free estimate.
The homes along Martin Downs Boulevard and the gated communities off Mapp Road were built in a specific window of time, mostly 1985 through 2005, and most of them still carry their original aluminum frames. Those windows were fine when the house was new. They are not fine now. Salt off the South Fork of the St. Lucie River works into the jambs, the seals fog, and the hardware binds. Our crews work Palm City every week and know what the county inspector is going to look for before we pull the first flashing tape off the roll.
Why TruePane Windows & Doors Is Palm City’s Preferred Window Installation Company
We have been replacing windows in Palm City long enough to know the difference between what a homeowner in Stuart will accept and what a homeowner in the gated communities around The Sanctuary expects. They are not the same standard. Our Palm City customers tend to ask two questions before they ask about price: will it pass inspection the first time, and will my insurance company accept the paperwork. We answer both with a written quote that lists the Florida Product Approval number for every opening.
Dale Kessler started TruePane in 2008 on a rule he still keeps on the whiteboard: if the pane is not true, the job is not done. That rule governs how our background-checked, uniformed technicians work in your home, which is the same way they would work in their own mother’s house. A live person answers our phone 24 hours a day, seven days a week. You will not get a voicemail tree. You will get a person who knows Palm City and can schedule a measurement while you are on the line.
We sponsor Martin County fair booths and church roof funds because we plan to still be answering the phone in Palm City thirty years from now. That is not a marketing line. It is how a company behaves when it is not going anywhere.
Our Window Installation Services in Palm City
Casement Windows
Casement windows are the workhorse of wind-rated openings in Palm City. They seal tighter against the frame than sliding or double-hung units under positive wind pressure, which is why our crews install more casements in Martin County than any other style. A single casement replacement in a standard CBS-block home off Rocky Point typically runs $900 to $1,800 installed, depending on size and whether you choose impact glass. We stock Simonton casements with Florida Product Approval numbers already on file for the county’s adopted code cycle, so there is no scramble on inspection day.

Awning Windows
Awning windows make sense in Palm City kitchens and bathrooms, especially in older homes where the original layout left a narrow horizontal opening over a counter or sink. They hinge at the top and open outward, which keeps rain out of the house during summer thunderstorms while still letting aired-out humidity escape. An awning window replacement in Palm City generally runs $500 to $1,100. We install them with the same double-pane argon-filled low-E glass and the same documented approvals as every other opening.

Fixed & Picture Windows
Fixed windows are the most common large-opening unit in Palm City’s two-story CBS homes, especially where a family room faces a lake or the golf course. They do not open, so they are built to be one continuous sealed lite, and they need proper flashing tape at the sill and head to shed the afternoon downpours that roll in off the river. A large fixed window, six feet wide or wider, typically costs $1,400 to $2,800 installed in Palm City. Impact-rated fixed units are heavier, sometimes over 200 pounds for a large lite, and require two technicians and a clean sill seat to set correctly.

Single & Double Hung Windows
Single and double hung windows show up all over Palm City’s 1980s and 1990s subdivisions, often in bedrooms or secondary rooms. The original aluminum single-pane units from that era are now hitting the end of their service life, with worn balances that let the sash drop and worn weatherstripping that leaks air. Replacement in Palm City runs $650 to $1,600 per opening. We measure every opening twice and quote the double-hung option side by side with a casement on paper, so you see exactly what you are buying before you commit.

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 Palm City
We are an authorized installer for more than a dozen manufacturer lines, and for Palm City work we most often quote. ECO Window Systems also appear regularly on our written quotes for homeowners who want a specific energy-performance profile. We pull the Florida Product Approval documentation for whichever line you choose and hand it to you with the quote, not after the job. Palm City customers get a side-by-side paper comparison of product lines at the estimate visit. That is the only honest way to buy windows.
Common Window Installation Problems We See in Palm City Homes
- Original 1980s aluminum single-pane windows in CBS-block homes: These units predate Florida’s post-2004 impact glass mandate and lack the impact-rated glazing and flashing tape required by Martin County code. Water intrusion and air leaks are common, and insurers frequently refuse to renew policies on homes that still carry them.
- Contractors running Miami-Dade NOA approvals without the Florida Product Approval number: Out-of-county crews chasing storm work often show up with the wrong paperwork. Martin County inspectors check for the FL number that matches the county’s adopted code cycle. Missing it means a failed inspection and a re-do at the homeowner’s expense.
- Salt-air corrosion along the South Fork of the St. Lucie River: Properties with direct or near-direct tidal exposure see aluminum frames, hardware, and threshold seals fail faster than homes fifty miles inland. Fogged insulated glass units and air leaks within a decade are routine here unless the replacement work addresses corrosion-resistant hardware and proper sealing.
- Fogged or failed sealed units on otherwise decent frames: In Palm City’s humidity, a broken seal shows up fast, usually as condensation between the panes that never dries out. Some companies will sell you a full-frame tear-out when the sash alone could be replaced. We will tell you which one your house actually needs.
Pricing for Window Installation in Palm City, FL
A typical single window replacement in Palm City runs $600 to $1,800, depending on style and glass package. Impact-rated versions run 15 to 30 percent higher, so an impact casement often lands at $1,200 to $2,200. Full-house window replacement on a 2,000 square foot Palm City CBS home with 15 to 20 openings generally falls between $14,000 and $32,000. Sliding patio doors, which many Palm City homes have facing the water, add $2,500 to $6,000 per unit depending on width and impact rating. What moves the number is the glass, the frame material, the size of the opening, and the condition of the surrounding stucco and sill. We give a written line-item quote with no change orders unless you change the scope. Call (772) 362-3326 to schedule your free estimate.
We Also Serve Cities Near Palm City
Our scheduling team coordinates Palm City work daily, and we serve the surrounding communities the same way: Window Installation in Palm City is our home base for Martin County work, and we also cover Stuart, Port Salerno, Jensen Beach, and Hobe Sound. If you live in any of those areas, the same crew, the same warranties, and the same Window Installation standards apply.
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 - Window Installation in Palm City
Your replacement windows must carry a Florida Product Approval that matches the wind-borne debris requirements for Palm City’s location in the wind-borne debris region, typically a design pressure rating of at least +/- 50 psf for most residential openings, with larger or higher-exposure openings requiring more. The inspector will look for the FL number on the product approval documentation specific to Martin County’s adopted code cycle. A Miami-Dade NOA alone will not pass. Call (772) 362-3326 and we will show you which approvals your specific openings need before anything gets ordered.
Martin County insurers now routinely require documented impact-rated openings before issuing or renewing homeowner policies, a direct response to damage patterns from Hurricane Frances and Hurricane Jeanne in 2004, two Category 2 landfalls within three weeks. The county’s two serious strikes within one month changed underwriting, and carriers now want proof that openings will survive the next one. We register both warranty layers in writing and hand you the Florida Product Approval documentation with the quote, so you have what your agent needs. Call (772) 362-3326 for an exact quote on compliant openings.
No. Homes built before 2002 in Palm City typically carry original aluminum single-pane windows that are non-compliant with current Florida Building Code wind-borne debris requirements. They were built before Florida’s post-2004 impact glass mandate, which means they will not pass a Martin County inspection for replacement work and many insurers will not renew a policy on the house until they are swapped. Call (772) 362-3326 and we will walk the house with you and quote the fix opening by opening.
Salt-air corrosion on aluminum frames, hardware, and threshold seals along the South Fork of the St. Lucie River typically appears within a decade of installation, roughly two to three times faster than inland Central Florida homes fifty miles west. Fogged insulated glass units, pitted jambs, and binding hardware are the standard failure modes. If your Palm City property has direct or near-direct tidal water exposure, we recommend corrosion-resistant hardware and a sealant schedule that accounts for the salt load. Call (772) 362-3326 for a free evaluation of your openings.
You can choose any brand that carries a Florida Product Approval for the specific size and pressure rating your opening requires, but Martin County inspectors will not accept a Miami-Dade NOA in place of the FL number. The approval must match the county’s adopted code cycle and the exact product line and size being installed. We quote Andersen, Pella, Simonton, ECO Window Systems side by side on paper with the FL numbers listed, so there is no ambiguity at inspection. Call (772) 362-3326 and we will show you the documentation before you sign anything.
Contact TruePane Windows & Doors in Palm City
If you live in Palm City and your windows are original to a house built in the 1980s or 1990s, you are probably one storm season and one insurance renewal away from needing this work done. Do not wait for the red tag. Call (772) 362-3326 and we will send a background-checked, uniformed technician to measure every opening twice, quote your options on paper with the Florida Product Approval numbers listed, and give you a written price with no surprises. The estimate is free. The Keystone Standard applies to every job, and if the pane is not true, the job is not done.
Written by Dale Kessler, Owner at TruePane Windows & Doors, serving Palm City and surrounding Martin County communities with window and door installations built to The Keystone Standard.
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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