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 means working with concrete-block-stucco homes built mostly in the 1980s and 1990s, where original aluminum single-pane sliders have spent decades in salt-humid air off the St. Lucie River. Most of those windows are now corroding, fogging, or failing Martin County’s wind-load requirements. We replace them with impact-rated, energy-efficient units sized correctly for the opening and approved by the County on the first inspection. Call (754) 324-4646 to schedule a free estimate, and we’ll send a background-checked, uniformed technician to your home in Palm City.
Why TruePane Windows & Doors Is Palm City’s Preferred Window Installation Company
We’re a second-generation glazier’s shop, not a franchise. Dale Kessler founded TruePane in 2008 on a simple rule: if the pane is not true, the job is not done. That standard governs every install we do in Palm City, from a single casement sash on a canal-front home to a full-house sliding window replacement in a gated community off Martin Downs Boulevard.
Palm City homeowners have dealt with us for years because we do things the way this town expects. We measure every opening twice. We pull a separate impact-product approval for every address rather than assuming a subdivision-wide rating transfers, because Martin County inspectors in Palm City will flag that mistake every time. We register both manufacturer warranty layers in writing before the truck leaves the driveway. That’s the Keystone Standard, and it’s why our workmanship is backed for 90 days with no paperwork fights.
Our crews know the difference between a 1985 CBS home near the St. Lucie Locks and a 1998 build west of Florida’s Turnpike, because the flashing and sill pan details differ. A live person answers our phone 24/7, so when you call about an estimate or a question on your permit, you get a human being, not a voicemail tree.
Our Window Installation Services in Palm City
For full details on how we approach every job, see our Window Installation process. Here’s how the most common upgrades play out in Palm City specifically.
Sliding Windows
Sliding windows are the workhorse of Palm City’s 1980s and 1990s housing stock, and they’re usually the first to fail. The aluminum tracks corrode in salt air, the rollers grind, and the single-pane glass does almost nothing for heat gain. A typical sliding window replacement in Palm City runs $450-$900 per opening for impact-rated low-E glass in a fusion-welded vinyl frame. We tear out the old corroded track, install flashing tape and a proper sill pan, and set the new unit square to the concrete-block opening.

Casement Windows
Casement windows seal tighter than sliders because the sash compresses against the frame when closed, which matters in Palm City’s afternoon storm pattern. Crank-operated casements also let you direct breeze off the St. Lucie River corridor into the room, which older fixed windows can’t do. Expect to pay $600-$1,200 per casement window installed, depending on size and whether the opening needs reframing. In homes near the water, we recommend stainless steel hardware to resist the salt air.

Fixed & Picture Windows
Fixed picture windows are popular in Palm City living rooms facing golf course fairways and lake views. The original units from the 1980s and 1990s often have failed seals, leaving a permanent haze across the view. Replacing a large fixed window with impact-rated low-E glass typically costs $800-$2,000 depending on square footage and whether we need to reinforce the opening for wind load. We measure the rough opening precisely and order the unit to spec, so the glass sits true and the frame doesn’t bow.

Single & Double Hung Windows
Single and double hung windows show up in many Palm City second-story bedrooms and bathrooms. The original aluminum units are drafty, and the spring balances wear out so the sash won’t stay up. A standard double hung replacement in Palm City runs $500-$950 per window. We can walk you through both sashes with tilt-in cleaning, which is a practical upgrade for homeowners who don’t want to climb a ladder to wash second-floor glass.

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
TruePane is an authorized installer for more than a dozen manufacturer lines, and in Palm City we regularly quote side by side on paper so you see exactly what you’re paying for. If your home sits in a gated community with strict architectural guidelines, we’ll pull the impact-product approval for the specific Marvin or Pella line your HOA accepts and handle the board review paperwork with you. Because our scheduling and dispatch runs from our South FL office, we can often get Palm City jobs on the calendar within days, and we keep common parts locally stocked to avoid second-trip delays. A senior or veteran discount of 5% applies to every job, permanently.
Common Window Installation Problems We See in Palm City Homes
- Corroded aluminum frames on non-waterfront homes. The St. Lucie River basin pushes salt-humid air well west of the shoreline, so even subdivisions miles from the water show oxidation and seal failure on original frames. We see this on 25-to-40-year-old homes constantly.
- Contractors installing non-impact glass on a Palm City permit. Martin County’s building department enforces the wind-borne debris region standard strictly. If a crew assumes shutters from a neighbor’s permit transfer to your address, an inspector will flag the work and you’ll pay for a redo. We pull a separate approval for every single address.
- Fogged insulated glass in builder-grade windows. Many original Palm City windows from the 1980s and 1990s used thin, builder-grade insulated units. Once the seal fails, moisture gets in and you can’t clean it away. The fix is replacement, not repair.
- HOA architectural review rejections. Newer master-planned communities in Palm City have boards that reject window replacements for changing frame color, grid pattern, or glass tint. We coordinate with the HOA before ordering, so you don’t get a stop-work order mid-install.
Pricing for Window Installation in Palm City, FL
Window installation in Palm City carries a different price structure than inland Florida because of the mandatory impact-rating and the permit work Martin County requires. Here’s what we typically quote:
- Sliding windows: $450-$900 per opening
- Casement windows: $600-$1,200 per opening
- Fixed and picture windows: $800-$2,000 per unit
- Single and double hung: $500-$950 per window
- Full-house replacement (10-15 windows): $8,000-$18,000 depending on glass package, frame material, and structural reinforcement
What moves the number most is the impact-product approval and the frame reinforcement. A Pella or Marvin impact-rated casement costs more than a basic vinyl slider, but it also meets the Code on the first inspection and holds up in Palm City’s salt air longer. Every estimate is free and written line by line. We quote manufacturer lines side by side on paper, so you decide what you’re buying, and the price on the quote is the price on the bill. Call (754) 324-4646 to set one up.
We Also Serve Cities Near Palm City
Beyond Palm City, our crews work regularly in Stuart, Port Salerno, Jensen Beach, and Hobe Sound. Each area has its own building department quirks, but the same Keystone Standard applies: both warranty layers registered in writing before we leave, workmanship guaranteed for 90 days, and a square deal on every quote. If you’re in a neighboring city and need window installation done right, call the same number: (754) 324-4646.
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
Palm City falls under Martin County’s building department, which enforces the Florida Building Code’s wind-borne debris region requirements strictly, meaning any window swap requires a permit and impact-rated glazing or approved shutters. Port St. Lucie has a separate department under St. Lucie County with different inspection habits. In Palm City, we pull the permit and a separate impact-product approval for every address before we start, so the job passes on the first inspection. Call (754) 324-4646 and we’ll walk you through what your specific home needs.
Yes, it’s normal for Palm City. The tidal St. Lucie River basin carries salt-humid air well inland, so aluminum frames in non-waterfront subdivisions oxidize and lose their seals faster than truly inland Central Florida homes. We see premature seal failure and pitted frames on homes miles from the water. The fix is replacing those original aluminum frames with materials rated for coastal exposure, installed with proper flashing and weep holes. Call (754) 324-4646 for a free assessment of your windows.
It depends on your home’s exact address and what Martin County has on file for it. Some Palm City homes can use approved shutters to satisfy the wind-borne debris requirement, but you can’t assume a shutter approval from a neighbor’s permit transfers to you. We check what’s already approved for your specific parcel before we recommend glass packages, so you don’t overpay for impact glazing if shutters will pass. Call (754) 324-4646 and we’ll verify your address first.
In most Palm City homes with original aluminum frames, yes. The fogging means the insulated glass unit’s seal has failed, and on 25-to-40-year-old builder-grade aluminum frames, corrosion and warping usually make a glass-only replacement a short-term fix. We’ll assess whether the frame is sound enough to receive new glass or if a full replacement makes more sense for your money. The assessment is part of the free estimate. Call (754) 324-4646 to schedule yours.
Most newer master-planned communities in Palm City have architectural review boards that must approve any window change before installation, and they often reject changes to frame color, grid pattern, or glass tint. We coordinate with the HOA board and pull the impact-product approval for the specific manufacturer lines the community accepts, so you avoid a stop-work order. Give us a call at (754) 324-4646 and we’ll help you navigate the review process.
If you’re ready to replace the windows on your Palm City home, call (754) 324-4646 today. We’ll send a technician to measure, quote manufacturer lines side by side in writing, and explain exactly what Martin County requires for your address. Free estimates, no pressure, and a live person answers the phone.
Written by Dale Kessler, Owner at TruePane Windows & Doors, serving Palm City and the surrounding 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.



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