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 Jensen Beach
Replacing windows on a barrier island changes the math. Jensen Beach sits between the Indian River Lagoon and the Atlantic, which means every opening in your home takes salt spray from two directions, and Martin County code requires impact-rated products and a permit on any replacement. We’ve handled enough installs off NE Savannah Road, through the waterfront lanes near Jensen Beach Boulevard, and back through the 1960s-era subdivisions to know what those walls hide once the old frames come out. If you’re ready for a straight answer on what your job will actually cost and what the permit will actually require, call (954) 280-4413 and we’ll walk through it.
Why TruePane Windows & Doors Is Jensen Beach’s Preferred Window Installation Company
We’re a second-generation glazier’s company, founded by Dale Kessler, and the rule on our whiteboard has not changed since day one: if the pane is not true, the job is not done. Homeowners in Jensen Beach call us because they’ve watched a cheap install fail the first time a summer squall pushed wind-driven rain against the lagoon side of the house. A window that works in a subdivision ten miles inland may not last four seasons here. That’s why our Window Installation crews are trained to assume salt, not to be surprised by it.
Every TruePane technician on a Jensen Beach job is background-checked, uniformed, and measured twice before ordering a single frame. We don’t send a salesperson with a tablet and a pitch. We send someone who can tell you, looking at your oxidized 1970s aluminum sliders, whether a full-frame tear-out is the only code-compliant path forward. It usually is here. When you call, a live person answers. Not a voicemail tree, not a regional call center. The same company that sponsors county fairs and church roof funds, because we plan to be working the Treasure Coast in thirty years.
Our Window Installation Services in Jensen Beach
Casement Windows
Casements are a natural fit for Jensen Beach’s coastal cottages and ranch homes. They seal tight along all four edges when cranked shut, which matters when wind gusts off the lagoon hit the west side of the house and try to push water through the weatherstripping. We set fusion-welded impact-rated casements with marine-grade hardware, and we flash the rough opening properly before the window even goes in. The difference over a pocket-jam install is the difference between a dry sill and a water stain on the drywall before the first year is out.

Sliding Windows
The original single-track aluminum sliders in this area are usually the first windows to oxidize. Decades of cross-island salt spray pit the track, seize the rollers, and eventually the sash won’t move at all without a bodyweight fight. We full-frame replace them with impact-rated sliding windows built for the Wind-Borne Debris Region, not insert a new sash into a corroded frame. The old jamb and flashing are the problem. Removing them is the fix.

Fixed & Picture Windows
If you’ve got a large picture window facing the water, you’ll know the tradeoff: view versus heat gain, and now, impact rating versus cost. We quote fixed units from manufacturers like CGI and PGT with the exact glass packages your elevation requires, side by side on paper. Large fixed glass on the ocean side often needs a heavier frame than a neighborhood lot in Stuart would, and a compliant quote reflects that. A cheap quote that treats it like a standard interior wall is a slow-motion insurance problem.

Single & Double Hung Windows
The 1960s and 1970s ranch homes that make up much of Jensen Beach’s residential core often still have original hung windows with the counterweights long since seized or removed. We replace them with modern impact-rated single and double hungs that meet Martin County code, and we register both manufacturer warranty layers in writing before the truck leaves your driveway. That’s the Keystone Standard, and every job carries the Done Right Promise behind it.

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 Jensen Beach
We’re authorized installers for more than a dozen manufacturer lines, and on Jensen Beach jobs we lean on brands that have proven themselves in dual-saltwater exposure: CGI, PGT, and ES Windows among them. Impact-rated products from those manufacturers carry the Miami-Dade NOA and Florida Product Approval documentation your insurer will ask for at renewal. We stock the parts and hardware specific to marine environments, so a warranty callback doesn’t mean waiting three weeks for a shipment from a warehouse up north.
Common Window Installation Problems We See in Jensen Beach Homes
- Pocket-insert installs into oxidized 1960s aluminum frames. A new sash inside a corroded jamb leaves the failed flashing and rotted void in place. The slot still leaks, and the new window gets blamed for a problem the install never addressed.
- Impact-rated glass installed without the county permit. The product itself might meet code, but without the permit-locked inspection paperwork, the homeowner cannot produce the documentation when Citizens or a private coastal carrier asks at renewal. The install becomes a liability that looks exactly like compliance.
- Hardware that seizes within two seasons. Standard stainless fasteners cannot hold up to river spray on one side and ocean salt on the other. Marine-grade hardware is not an upsell here. It’s the minimum that won’t bind before the paint on the new trim fades.
- Window quotes that ignore elevation differences. A house on the lagoon side has different wind-load requirements than a house on the ocean side, even if both are in the 34957 zip. Proper quotes account for exposure category and design pressure. Cheap quotes average it out.
Pricing for Window Installation in Jensen Beach, FL
Window installation in Jensen Beach runs higher than inland Martin County, and there is a straightforward reason: the code requires impact-rated products and a permit, and most jobs here are full-frame replacements because a pocket install won’t pass inspection or satisfy an insurer. A typical impact-rated casement window with standard low-E glass and a full-frame tear-out in Jensen Beach runs roughly $900 to $1,500 per opening. A large impact-rated sliding window will usually fall between $1,200 and $2,400 installed. Fixed and picture windows range from $800 to $1,800 depending on size and whether they’re on the exposed ocean side. A full-house replacement on a 1960s concrete-block ranch, eight to twelve openings, typically lands between $12,000 and $28,000, with the spread driven by manufacturer line, glass package, and how much rotted jamb has to be cut out and reframed. We give written line-item quotes, side by side by manufacturer, and the price you sign is the price you pay. Call (954) 280-4413 for a free estimate, and we’ll put it on paper so you can compare it honestly.
We Also Serve Cities Near Jensen Beach
Our crews work the whole Treasure Coast. Beyond Window Installation in Jensen Beach, we install and service windows in Stuart, Palm City, Port Salerno, and Hobe Sound. Salt exposure drops off quickly as you move inland, and so does the intensity of the code requirements, but our standards don’t change. If you’re in one of those communities and want the same marine-grade approach, call the same number.
Serving Jensen Beach, FL - Our Local Coverage Area
We’re based in the Jensen Beach 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 Jensen Beach
Because Martin County’s building code and Florida’s Wind-Borne Debris Region requirements make it legally impossible. Jalousie windows cannot meet the impact-rated or protected-opening standard that any replacement opening must satisfy in this area. You cannot swap like for like, even if the opening size stays identical. You’ll need an impact-rated product with the appropriate design pressure rating for your elevation, and the permit will require documentation. We’ll handle the permit and the paperwork, but there is no legitimate way to reinstall jalousies as a replacement. Call (954) 280-4413 and we’ll show you compliant options that fit the opening.
Yes. Martin County requires a permit for window replacement in Jensen Beach regardless of whether the rough opening changes or stays the same. The permit triggers the inspection, and the inspection is what produces the documentation your insurer may ask for at policy renewal. A company that offers to skip the permit is removing the one piece of paper that proves the work meets Florida’s impact-rated requirements. We pull the permit on every Jensen Beach job, and the inspection is on our scope, not an afterthought. Call (954) 280-4413 for details on the process for your specific home.
A compliant quote includes several line items a cheap bid will either omit or bury in fine print. It includes the permit fee and the cost of the required inspection. It includes the specific impact-rated product with its Miami-Dade NOA or Florida Product Approval number listed, not just the manufacturer’s name. It includes full-frame removal and proper flashing of the rough opening, marine-grade hardware, and documentation of both manufacturer warranty layers registered in writing. A cheap quote typically prices an impact-rated sash shimmed into your existing corroded frame, no permit, no flashing, and no paperwork for your insurer. The savings disappear the first time your renewal comes back with a documentation request. Call (954) 280-4413 and we’ll put a compliant quote in writing, line by line.
Yes. The dual-saltwater exposure in Jensen Beach, lagoon spray from one side and ocean air from the other, corrodes standard stainless hardware far faster than a home in Stuart or Palm City. If the installer uses ordinary fasteners and rollers, you’ll notice stiffness within two seasons and seized hardware before a third. We specify marine-grade stainless hardware on every Jensen Beach install, including screws, hinges, and track components. It’s not a markup. It’s the difference between a window that opens in five years and one that doesn’t. Call (954) 280-4413 and we’ll tell you exactly which products we use and why.
Yes. Citizens Insurance and many private coastal carriers serving Martin County now require documented proof of impact-rated openings at renewal, and they do check. The documentation they want is the permit record, the inspection sign-off, and the product approval number for each window installed. If your windows were replaced without a permit, or with an impact-rated sash dropped into a non-compliant frame, you may face non-renewal and no ability to produce what’s being asked for. A permit-locked install from TruePane gives you that paperwork from day one. Call (954) 280-4413 for a free estimate and we’ll walk you through what your insurer will need.
Call TruePane Windows & Doors for Your Jensen Beach Window Installation
If you live in Jensen Beach and your windows are the original aluminum sliders, jalousies, or tired hungs from the 1960s through the 1980s, you already know the salt has been working on them for decades. The question is whether your replacement will satisfy Martin County code and your insurance carrier, or whether it’ll become a problem you have to solve twice. We’re TruePane Windows & Doors. We’ve been serving local communities since 2008 through Dale Kessler’s craft heritage, and we answer the phone 24 hours a day, 7 days a week. Call (954) 280-4413 to schedule your free estimate. We’ll measure, we’ll quote in writing, and we’ll pull the permit. The work will be done right, and we’ll stand behind it.
Written by Dale Kessler, Owner at TruePane Windows & Doors, serving the Treasure Coast with window and door installation since 2008.
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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