Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Fast, Reliable Custom Windows & Doors Across Fort Pierce South
Custom windows and doors in Fort Pierce South are not a design luxury. They are structural equipment, built to keep a house standing through two-hurricane seasons and decades of salt air. Most replacements in this community cost between $900 and $4,800 per opening depending on size, glass package, and wind-load rating, with full-home projects on 1950s-1980s CBS homes commonly landing between $14,000 and $38,000. We work throughout Fort Pierce South, from the older ranch streets off Oleander Avenue to the subdivisions near State Road 70, because the code here is unforgiving and the cheap work from 2004 is finally showing its age. Call (754) 324-4646 and we will walk the job with you, measure every rough opening twice, and put the quote on paper in plain numbers.
Why TruePane Windows & Doors Is Fort Pierce South’s Preferred Custom Windows & Doors Company
Fort Pierce South homeowners have reason to be skeptical of window contractors. The post-storm rush of 2004 and 2005 left a lot of homes with impact glass installed by out-of-area crews who never came back. Dale Kessler started TruePane in 2008 because he kept seeing the same failure: voids in the flashing, warranty paperwork that never got registered, frames that were never true to the block wall. We have spent the years since doing the work slowly enough to hold up.
We answer the phone. Not a call tree. Not a callback form. A live person picks up at (754) 324-4646 any hour of any day, because a window that fails in a storm does not wait for business hours. Our crews are background-checked and uniformed. They measure every opening twice. They quote manufacturer lines side by side on paper, so you see the difference between a CGI frame and an ES Windows frame in writing before you decide.
Every job carries The Keystone Standard. Both manufacturer warranty layers get registered in writing, with durations stated, before the truck leaves your driveway. And every job carries the Done Right Promise. If the pane is not true, the job is not done, and we make it right without paperwork fights. That promise is why our Custom Windows & Doors work in Fort Pierce South has held up through every storm season since.
Our Custom Windows & Doors Services in Fort Pierce South
Custom Shape Windows
Arched, radius, eyebrow, octagonal, and angled trapezoid windows are common in Fort Pierce South homes built from the 1960s through the 1980s, when builders used decorative shapes above fixed glass and entryways. Off-the-shelf replacements rarely fit these masonry rough openings correctly. CBS block shifts slightly over decades, and a quarter-inch discrepancy at the sill becomes a half-inch gap at the head. We template each opening by hand, order the insulated glass unit to the actual measured shape, and set the frame with mortar patching where the block has moved. A custom shape window in Fort Pierce South typically runs $1,200 to $3,400 installed, depending on the arc and the glass package.

Commercial Storefront Glazing
Fort Pierce South has a working commercial strip along U.S. Highway 1 and the smaller storefronts off Okeechobee Road, and the salt air does not spare them. Aluminum storefront frames pit and oxidize here faster than 20 miles inland, and tempered glass panels that go cloudy or cracked cannot be repaired, only replaced. We handle storefront glazing for local businesses, ordering commercial-rated units and scheduling replacement around business hours so a storefront is not boarded up any longer than necessary. Storefront glazing in Fort Pierce South generally falls between $2,200 and $9,000 per opening, depending on glass area and frame condition.

Curtain Wall Systems
Larger commercial and multi-unit buildings in Fort Pierce South occasionally use curtain wall systems, and the engineering requirements are not optional. Any curtain wall replacement must meet the same St. Lucie County wind-borne debris designation as residential impact glass, and the Florida Product Approval documentation has to match the exact system being installed. We quote curtain wall work with the manufacturer’s engineering data attached to the estimate, so an inspector never has to chase down paperwork after the fact. These are engineered jobs, quoted per project, and they start around $12,000 for a single elevation replacement.

Architectural Grilles & SDLs
Simulated divided lites, or SDLs, give a window the look of true divided panes without sacrificing impact performance. They are a common request in Fort Pierce South, where homeowners want the ranch-house character of the original 1960s construction but need glass that meets the 140+ mph design wind speed. We install SDLs applied to the interior and exterior faces of the insulated glass unit, with the bar profile matched to the home’s existing trim. The cost adds $180 to $420 per window depending on pattern density, and the grille work is built into the same Florida Product Approval documentation as the glass itself.

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 Fort Pierce South
We install and service windows and doors from CGI, ES Windows, and ECO Window Systems, among more than a dozen authorized manufacturer lines. These are the product families that built their reputations in Florida’s wind zones, and most Fort Pierce South homes we work on already have at least one of them in the wall. We order replacement sashes, hardware, and insulated glass units directly from the manufacturer, which keeps turnaround tighter than waiting on a distributor. If a 2004-era CGI frame on Sabal Creek Drive needs a new pivot hinge or a re-glaze on the fixed panel, we can quote the exact part and the labor on the same visit.
Common Custom Windows & Doors Problems We See in Fort Pierce South Homes
- Fogged sealed units from salt-driven seal failure. Fort Pierce South sits between the Atlantic and the Indian River Lagoon, and the constant salt-laden air eats at aluminum frame seals and insulated glass spacers. We see fogged units here at 12 to 15 years old that would last 25 years in Port St. Lucie. The only real fix is a new igu, installed square and documented for wind load.
- Post-2004 impact windows without current Florida Product Approval numbers. The emergency replacements installed after Frances and Jeanne were often permitted under older FBC editions. St. Lucie County inspectors now flag these on re-inspection, and a re-glaze will not pass. Replacement is required, and we handle the documentation from the first quote.
- Warped or binding door frames on CBS homes. Concrete block shifts over years of heat and settling. A door frame that was square in 1985 may bind at the strike by July. Our crews reframe rough openings rather than shaving door slabs, because the door has to seal against wind-driven rain as much as it has to lock.
- Non-standard window configurations in manufactured homes. A meaningful share of Fort Pierce South housing stock is manufactured or mobile, and those units do not use the same window sizes or anchoring as site-built CBS. We measure every opening individually and order product that matches the wall thickness and flashing detail, not whatever happens to be on a shelf.
Pricing for Custom Windows & Doors in Fort Pierce South, FL
A custom window replacement in Fort Pierce South runs $900 to $4,800 per opening. Custom shape windows land between $1,200 and $3,400. Oversized glass panels on sliders or fixed walls start around $2,000 and can reach $7,500 for large lites with high performance coatings. Architectural grilles and SDLs add $180 to $420 per window. A full-home replacement on a 1960s CBS ranch in Fort Pierce South, with impact glass throughout, typically falls between $14,000 and $38,000 depending on opening count and product line. The factors that move the price are glass area, wind-load rating, frame material, and whether the rough opening needs masonry repair. A compliant quote includes the Florida Product Approval number, the permit application, and both warranty layers registered in writing. A cheap quote usually leaves at least one of those off.
We offer a permanent 5% discount for seniors and veterans, a $50 credit on any repair over $250, and a maintenance check for windows and doors that need adjustment rather than full replacement. Call (754) 324-4646 for a free estimate on custom windows and doors in Fort Pierce South. The quote is written, it is itemized, and the price we give is the price on the bill.
We Also Serve Cities Near Fort Pierce South
We work throughout St. Lucie and Martin Counties, including Stuart, Hobe Sound, Jensen Beach, and Palm City. Each of those communities has its own housing stock and its own wind-zone specifics, but the code requirements are just as strict as they are in Fort Pierce South. If you live a few miles north or south, the same crew, the same Keystone Standard, and the same Done Right Promise apply.
Serving Fort Pierce South, FL - Our Local Coverage Area
We’re based in the Fort Pierce South 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 - Custom Windows & Doors in Fort Pierce South
Replacement windows and exterior doors in Fort Pierce South must carry a current Florida Product Approval number rated for St. Lucie County’s design wind speed of 140+ mph under the wind-borne debris region designation. That means impact-rated glazing or shutters on every opening, and the product documentation has to match the exact model being installed. Call (754) 324-4646 to have your existing openings checked against current code.
A re-glaze will not pass because St. Lucie County inspectors require a current Florida Product Approval number on the entire window assembly, and many 2004-era insurance replacements were permitted under older FBC editions that no longer meet current wind-load standards. New glass in an old frame still fails the documentation test, so full replacement is the path to a passing inspection and wind-mitigation credits. We can assess whether your specific frames qualify or need replacement. Call us at (754) 324-4646 for an honest read on what your inspector will flag.
Without a current Florida Product Approval number and a closed permit, your wind-mitigation credits are at risk, and Citizens Insurance has been tightening documentation requirements specifically for homes in the two-landfall zone. That can mean a higher premium or a non-renewal notice. We register both warranty layers and pull permits on every job, and we provide the paperwork trail insurers want before we leave the driveway. Call (754) 324-4646 for an estimate that includes full documentation.
Yes. Manufactured and mobile homes use non-standard window sizes, different wall thicknesses, and different anchoring details than site-built concrete block homes. An off-the-shelf window from a big box store will not flash correctly and will not meet the wind-load anchoring the home needs. We measure each opening in the home itself and order product matched to the wall system. Call (754) 324-4646 for a quote specific to your home’s construction.
Salt-laden Atlantic air pits aluminum frames and corrodes door hinges, pivot points, and threshold screws years earlier than 20 miles inland. Hardware on ocean-adjacent homes often fails mechanically before the glass fails. We replace hardware with marine-grade or powder-coated components where the exposure warrants it, and we flag corrosion during every estimate. Call (754) 324-4646 if your door hardware is binding or showing white oxidation.
Written by Dale Kessler, Owner at TruePane Windows & Doors, serving Fort Pierce South and St. Lucie 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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