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 Fort Pierce
Window installation in Fort Pierce costs between $450 and $2,800 per opening for most residential work, with impact-rated casement and awning units running $900 to $2,400 installed, and large picture or bay configurations climbing past $4,000. Most window replacements in Fort Pierce take one to two days once the units arrive, and the factors that actually move the price are rough-opening reframing, impact-rating requirements, and salt-air corrosion repair. If you’re in Fort Pierce and your windows are original jalousie or single-pane aluminum from the 1960s, the first phone call you make should be to (772) 362-3326 for a free written estimate. We’re the Window Installation team at TruePane Windows & Doors, and we’ve spent years setting openings in this city’s oldest and saltiest blocks.
Why TruePane Windows & Doors Is Fort Pierce’s Preferred Window Installation Company
Fort Pierce is not Vero Beach, and it’s not Stuart. The housing stock here runs older, the lots are tighter, and the salt air off the Indian River Lagoon works on aluminum frames the way humidity works on drywall. We learned this the hard way on a 1960s concrete-block rancher near Oleander Avenue, where we pulled the original jalousie windows and found the rough openings were framed for the narrow louvered track. Nothing standard fit. We custom-blocked every head and sill before setting our fusion-welded impact casement units from our Impact Windows & Doors - Fort Pierce line, and every replacement was anchored with marine-grade stainless fasteners and sealed under flashing tape rated for coastal wind-driven rain. That job taught us more about Fort Pierce framing than any spec sheet could.
We answer the phone at (772) 362-3326. A live person, day or night. No voicemail tree, no callback form, no regional call center in another time zone. Our dispatch and scheduling are coordinated from our Miami office, but the crews who show up in Fort Pierce are background-checked and uniformed, and they measure every opening twice before a quote is ever written. Fort Pierce homeowners who call us get a straight answer on whether the job needs a permit, whether the opening needs reframing, and whether their existing windows will ever pass an insurance inspection again.
Our Window Installation Services in Fort Pierce
Casement Windows
Casement windows are the workhorse of a coastal replacement strategy in Fort Pierce. They seal tighter than sliding and double-hung units because the sash cranks against the frame and compresses the weatherstripping along all four sides, which matters when wind-driven rain from the Atlantic gets pushed horizontally against an east-facing wall. A typical Window Replacement in Fort Pierce with casement style runs $900 to $2,400 installed, depending on whether you need impact-rated glass and whether the existing opening needs custom blocking.

Awning Windows
Awning windows hinge at the top and open outward from the bottom, which is why we recommend them for Fort Pierce homes that want ventilation even during a passing afternoon squall. Because the sash angles down and away, rain hits the glass and slides off instead of pushing through the opening. Fort Pierce clients near the inlet ask for these in kitchens and bathrooms, where they want air movement but don’t want to close windows every time a storm rolls over the lagoon. Expect $850 to $2,200 per unit installed.

Fixed & Picture Windows
Fixed and picture windows do not open, which makes them the least expensive way to get impact-rated glazing into a wall that faces the water. In Fort Pierce, we install these in living rooms and gable ends where the view matters more than the ventilation, and where a large glass area would otherwise cost a fortune in operable hardware, unless you choose Energy-Efficient Windows - Fort Pierce fixed units. A fixed impact window in Fort Pierce runs $700 to $3,800 depending on size and glass package. The frame is what fails in salt air, so we specify stainless hardware and marine-grade finishes even on units that never move.

Single & Double Hung
Single and double hung windows remain the most common replacement request in Fort Pierce, mostly because homeowners want to keep the look of their original openings without the jalousie track problems. A double hung replacement in Fort Pierce typically runs $800 to $2,600 installed. The catch is the rough opening. If the house was built before 1980, the opening was likely framed for a jalousie track that is too narrow for a modern double hung, and we’ll need to block and modify the head and sill before the new sash will sit square.

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.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Fort Pierce
We carry and service windows from CWS, ES Windows, and we stock common replacement hardware and seal components for Fort Pierce customers so a hardware failure doesn’t mean a two-week wait on a part from a regional distributor. When a Fort Pierce homeowner calls about a window that won’t seal, a crank that binds, or condensation between panes, we can usually diagnose the problem on the first visit and quote the fix in writing. We are an authorized installer for more than a dozen manufacturer lines, and we register both warranty layers in writing before the truck leaves the driveway. That’s The Keystone Standard, and it’s how every job gets done.
Common Window Installation Problems We See in Fort Pierce Homes
- Salt-air oxidation of aluminum frames. Frames on jalousie and single-pane sliders within two miles of the Indian River Lagoon corrode from the outside in, and once the aluminum blistering starts, the seal fails and water tracks through the jambs. Ten years on the inlet is harder on a frame than twenty years inland.
- Non-impact windows installed after 2004 without Florida Product Approval. Insurance inspectors in St. Lucie County flag these immediately, and Fort Pierce homeowners get non-renewed or surcharged until the openings are brought up to impact code. It’s not a cosmetic issue; it’s an insurability issue.
- Jalousie rough openings that don’t fit modern units. The original openings were framed for the narrow louvered track, not for a standard double hung or casement sash. Installers who force-fit a modern unit without custom blocking end up with sashes that bind, leak, and undermine the flashing tape seal.
- Failed seals on impact glass from cheap installs. We see fogged panes and streaked glass on impact units that were set with the wrong sealant or anchored with interior-grade hardware. In Fort Pierce, the sealant has to handle salt spray, UV, and hurricane-pressure rain. Cheap sealants don’t hold.
Pricing for Window Installation in Fort Pierce, FL
Window installation in Fort Pierce runs $450 to $2,800 per opening for most jobs. Casement and awning impact units cost $900 to $2,400. Double hung replacements run $800 to $2,600. Fixed picture windows range from $700 to $3,800 based on glass area. The coastal-spec version of a job costs 15 to 25 percent more than the inland-spec version, and that’s not markup. It’s marine-grade stainless hardware instead of zinc-plated steel, flashing tape rated for wind-driven rain instead of builder-grade roll, and sealant formulated for salt air. The cheap spec looks fine for five or six years, then you pay again for the same opening. Call (772) 362-3326 and we’ll give you a written line-item quote with the exact spec we’d put in your house.
We Also Serve Cities Near Fort Pierce
Our crews serve Window Installation in Fort Pierce and the surrounding Treasure Coast communities, including Vero Beach, Jensen Beach, Stuart, and Palm City. If you live in one of those cities and the salt air is working on your frames, we’ll bring the same spec and the same standard.
Serving Fort Pierce, FL - Our Local Coverage Area
We’re based in the Fort Pierce 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 Fort Pierce
Because Fort Pierce sits almost precisely where Hurricanes Frances and Jeanne made back-to-back landfalls in September 2004, and St. Lucie County falls within Florida’s wind-borne debris region, so every replacement opening must carry Florida Product Approval. Insurers use landfall history to price risk, and they’re actively non-renewing homes without impact-rated openings in this zone. Call (772) 362-3326 and we’ll tell you exactly what your policy situation looks like and what replacement will cost.
Usually yes, because the work involves blocking and modifying the head and sill inside the existing rough opening, not tearing the wall apart. The original jalousie track is narrower than a modern double hung, so we add custom blocking and re-flash the sill to fit the new unit squarely. It’s framing work, but it’s contained. Call (772) 362-3326 for a free estimate on your specific openings.
Within two miles of the Indian River Lagoon inlet, aluminum frames typically start showing oxidation within a decade, and steel hardware rusts out in half the time it would 15 miles inland in Port St. Lucie. That’s why we specify marine-grade stainless fasteners and coastal-rated sealant on every Fort Pierce job, and why the coastal-spec quote costs more. It’s the difference between a 12-year install and a 30-year install.
Low-E glass costs $40 to $90 more per window, and on a Fort Pierce home with full sun exposure, it pays for itself in lower cooling bills within three to five years. It also reduces UV fading on floors and furniture, which matters in a city where the summer sun runs hard from March through October. If the window faces east or west, we recommend it. Call (772) 362-3326 and we’ll price both options in writing.
Fog between panes means the seal has failed and the inert gas between the glass layers has leaked out, letting moisture condense inside the insulated unit. In Fort Pierce, salt air accelerates seal failure on units that were installed with the wrong sealant or anchored with interior-grade hardware. The fix is a new glass pack or a full replacement depending on the frame condition. Call (772) 362-3326 and we’ll tell you which one your window needs.
Written by Dale Kessler, Owner at TruePane Windows & Doors, serving Fort Pierce and the Treasure Coast with the Keystone Standard: both manufacturer warranty layers registered in writing, durations stated, before the truck leaves the driveway.
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.



Before
After
Before
After
Before
After