Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Fast, Reliable Impact Windows & Doors Across Palm City
Impact windows and doors in Palm City have to meet Martin County’s 130+ mph design wind-speed requirement, and most homes here were built years before that standard applied to residential glazing. That means the question isn’t whether to upgrade. It’s which products actually pass code, which openings need custom work, and who’s going to stand behind the install once the inspector leaves. TruePane Windows & Doors has been answering those questions for homeowners across Martin Downs, Harbour Ridge, and the St. Lucie River corridor. We’ll be there when we say, we measure every opening twice, and the price we quote is the price you pay. Call (754) 238-2201 for a free estimate on Impact Windows & Doors.
Key Takeaways for Palm City Homeowners
- Impact-rated windows and doors in Palm City must meet Martin County’s wind-load standard for the 130+ mph zone, which is higher than what builders were required to meet in the 1980s and 1990s.
- Many Palm City homes need custom-ordered impact panels because original rough openings from the 1980s lanai era don’t match any current stock size.
- A documented, permitted, and inspected wind mitigation upgrade can change what you pay for homeowners insurance, but only if the paperwork is in order.
- Salt air off the South Fork of the St. Lucie River corrodes aluminum frames faster than inland Martin County, so material selection matters here more than it does elsewhere.
- TruePane registers both manufacturer warranty layers in writing before the truck leaves your driveway, and every job carries the Done Right Promise.
Why TruePane Windows & Doors Is Palm City’s Preferred Impact Windows & Doors Company
We work the same way the homeowners here expect to be worked with: on time, in uniform, background-checked, and clear about what the job will cost before it starts. Our crew has spent years in Martin County’s gated communities and canal-front subdivisions, and they know what happens to aluminum frames when Palm City’s salt air gets at them year after year. They also know the local permit office’s expectations, because we pull permits here, schedule the inspections, and make sure the wind mitigation documentation matches what your insurer asks for. Nobody on our crew is learning Palm City on your dime.
Dale Kessler founded TruePane in 2008 on a rule that still names the company: if the pane is not true, the job is not done. We hire local, train apprentices into journeymen, and we’re an authorized installer for more than a dozen manufacturer lines including PGT, CGI, and CWS. When a Palm City homeowner calls, a live person answers, not a voicemail tree. You’ll get a straight answer about whether the work qualifies as a repair or a replacement, what the permit triggers, and what a compliant quote includes that a cheap one leaves out. We don’t argue about warranty paperwork. We register it.
Our Impact Windows & Doors Services in Palm City
Hurricane Impact Windows
Most original windows in Palm City’s 1980s and 1990s CBS homes are single-pane or early insulated aluminum frame units. They were never rated for the wind pressures Martin County requires now, and after 30 years of salt air and sun exposure, the seals and frames are tired. We replace them with impact-rated windows that carry a current Florida product approval number, sized and installed to meet the county’s inspection standard. Every opening gets measured twice, and we register both warranty layers with the manufacturer before we leave the job.

Impact Sliding Glass Doors
Palm City’s oversized lanai sliders are where we see the most avoidable cost surprises. The original 12- to 16-foot aluminum systems from the 1980s have rough openings that no standard impact-rated panel matches today. In many Martin Downs and Harbour Ridge homes, a code-compliant replacement means a custom-ordered panel or a frame-out rebuild. We quote both options side by side on paper so you can see exactly what a compliant door costs before you commit, not after the drywall is open.

Impact Entry & French Doors
Front entry doors and French doors in Palm City take the brunt of afternoon thunderstorms that drive rain horizontally under old thresholds. Original flashing and threshold pans on pre-Andrew construction are often degraded, and once water gets into the jamb, the damage compounds quickly. We install impact-rated entry and French door systems with new flashing, sealed thresholds, and hardware that holds up in salt air better than the original builder-grade material ever did.

Impact Garage Doors
Garage doors are the largest single opening on most Palm City homes, and a non-rated door is a structural liability in a wind event. We install impact-rated garage door systems that carry the wind-load documentation your insurer and your local building department expect to see. The work includes track reinforcement, proper header anchoring, and a final inspection so the permit closes clean. If you’re replacing windows and a garage door as part of a wind mitigation strategy, we coordinate the whole scope so the documentation tells one consistent story.

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’re an authorized installer for manufacturer lines that perform in Palm City’s conditions, and we quote brands side by side on paper so you can compare glass packages, frame materials, and ratings honestly. Among the lines we install and service are PGT, CGI, CWS, and ES Windows. When a Palm City homeowner needs a repair on an existing impact-rated unit, having access to manufacturer parts and tech support locally means we’re not guessing at the fix or waiting on a cross-country shipment. Most replacements are ordered from the same Florida manufacturers whose product approvals match Martin County’s wind zone, which shortens the wait and keeps the paperwork straightforward.
Common Impact Windows & Doors Problems We See in Palm City Homes
- Corroded roller assemblies on oversized lanai sliders. Salt air from the South Fork and the tidal canals gets into the tracks and eats the rollers on 1980s aluminum sliders. We see seized rollers and corroded tracks on units that would otherwise have years of glass life left.
- Seal failure in original single-pane and early insulated frames. Condensation between panes means the seal is gone, and salt haze starts etching the glass. Those frames also were never impact-rated, so the fix isn’t a new pane. It’s a rated replacement.
- Degraded flashing and threshold pans on pre-Andrew CBS homes. Horizontal rain from summer thunderstorms pushes under old door frames because the original flashing tape and threshold pans have failed. We replace those materials on every door install, and it’s not an add-on line item.
- Wrong-size rough openings from the 1980s build era. The original 12- to 16-foot slider openings in Martin Downs and Harbour Ridge don’t match any current impact-rated stock panel. That’s a local condition, and a contractor who doesn’t know it will quote a stock door that doesn’t exist for the opening.
Pricing for Impact Windows & Doors in Palm City, FL
Impact window replacement in Palm City generally runs $950 to $1,800 per opening installed, depending on glass package, frame material, and whether the existing opening is square enough to accept a standard unit. Impact sliding glass doors start around $3,500 for a standard 8-foot panel and climb from there. A full custom-ordered replacement for one of the original 12- to 16-foot lanai sliders runs $8,000 to $15,000, because the unit itself is non-standard and the install usually includes a frame-out rebuild. Impact entry door systems land between $4,200 and $9,000. Impact garage doors run $3,800 to $7,500 depending on the door’s width and wind-load stamp. Every TruePane quote includes permit fees, the compliant flashing and anchoring work, and the final inspection. Call (754) 238-2201 for a written line-item estimate, free of charge, with no change orders once the work begins.
We Also Serve Cities Near Palm City
TruePane takes calls from Palm City and the surrounding Martin County communities every day, including Stuart, Port Salerno, Jensen Beach, and Hobe Sound. If you’re in one of those areas and want the same straight-ahead approach to Impact Windows & Doors in Palm City standards, call us at (754) 238-2201. Dispatch and scheduling are coordinated from our South Florida office, and crews respond directly to Palm City and the surrounding towns.
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 - Impact Windows & Doors in Palm City
Palm City sits in Martin County’s 130+ mph design wind-speed zone, so every impact-rated window and door installed here must carry a Florida product approval that matches the specific design pressure for the opening, the roof height, and the home’s exposure. An impact-rated product from another county isn’t automatically compliant here, which is why we verify the product approval number against the county’s current code before we order the unit. The permit and the final inspection are what prove the rating to your insurer. Call (754) 238-2201 and we’ll tell you exactly what your openings need and what it costs.
The original aluminum sliders in 1980s Palm City homes, especially in Martin Downs and Harbour Ridge, were sized in 12- to 16-foot rough openings that no current impact-rated stock panel fits. The old standards were discontinued, so a code-compliant replacement means either a custom-order glazing package or a frame-out rebuild to a modern opening size. We quote both options side by side so you can decide based on real numbers. Call (754) 238-2201 for an exact measurement and a written quote.
A completed wind mitigation report that shows impact-rated glazing, proper anchoring, and a rated garage door can change your policy premium, but only if the paperwork is accurate and tied to the actual property. Palm City insurers look for the documentation to match the building permit, the product approvals, and the final inspection. We handle all three, and we hand you the completed packet when the job closes. If your carrier has questions later, we’ll answer them. Call (754) 238-2201 to discuss your specific home.
Yes. Any window or door replacement that changes the opening or swaps in impact-rated product requires a building permit in Palm City, and the work has to pass the county’s inspection before the permit closes. We pull the permits, schedule the inspections, and stay on site until the inspector signs off. A contractor who skips the permit is leaving you with a documentation gap that your insurer can use to deny a claim. Call (754) 238-2201 if you want the permit and inspection handled from start to finish.
No. Impact-rated glazing is certified as a complete unit, frame and glass together, and the old 1980s aluminum frames in Palm City homes were never designed to carry an impact-rated lite. Installing impact glass into a non-rated frame can’t be documented as a compliant wind mitigation improvement, and in the 130+ mph wind zone that’s a liability, not an upgrade. The right move is a full replacement with a Florida product-approved unit sized to the opening. Call (754) 238-2201 and we’ll walk you through what a compliant replacement actually requires on your home.
Written by Dale Kessler, Owner at TruePane Windows & Doors, serving Palm City and Martin County with impact-rated window and door installations built to last. If the pane is not true, the job is not done.
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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