Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Fast, Reliable Sliding & Patio Doors Across Westgate
If you’re searching for sliding and patio door replacement in Westgate, here’s what you need to know: a properly permitted, impact-rated patio slider in this community typically runs $2,800 to $6,500 installed, and the job takes one to two days once the county permit clears. TruePane Windows & Doors has been serving Westgate homeowners with exactly this kind of work, and we know the Palm Beach County Building Division process well enough that our quotes include the permit path, not just the door. Call (772) 794-8169 and we’ll walk you through what your specific home will require.
Westgate’s unincorporated status matters more than most homeowners realize. Every sliding door permit here routes through Palm Beach County in West Palm Beach, not a city hall down the street. That changes inspection scheduling, which product approvals get accepted, and how long the whole thing takes. A contractor who assumes Westgate falls under West Palm Beach city jurisdiction is already behind on your job. We aren’t. When you call, a live person answers, and we’ll tell you straight what your project involves.
Why TruePane Windows & Doors Knows Westgate’s Sliding & Patio Doors
Westgate is dense with CBS homes built between the 1950s and 1970s. Concrete block, modest square footage, and original aluminum sliders that were never designed for the wind loads Palm Beach County now enforces. We’ve opened enough of those walls to know what’s behind them: rotted wood bucks, crumbling sealant, rough openings that don’t match modern frame dimensions. That’s not a problem for us. It’s the work.
Our reputation in Westgate is built on showing up when we say, measuring every opening twice, and writing quotes that show manufacturer lines side by side on paper. Homeowners here don’t want a sales pitch. They want to know the door will close square in July and hold in a September storm. Our Sliding & Patio Doors team has done enough Westgate jobs to quote it accurately the first time.
Dale Kessler founded this company in 2008 on a rule that still governs every install: if the pane is not true, the job is not done. That means square, plumb, sealed, and permitted. Every Westgate job is covered by the Done Right Promise and The Keystone Standard. Both manufacturer warranty layers get registered in writing before the truck leaves your driveway, with durations stated plainly. You won’t chase us for paperwork. We stand behind it.
Our Sliding & Patio Doors Services in Westgate
Patio Sliding Doors
The standard patio slider replacement in Westgate usually means pulling a 1960s or 1970s aluminum unit and setting an impact-rated modern frame into a concrete opening that rarely cooperates. Rough openings were sized for narrow old frames, so masonry patching or new pressure-treated jamb stock is common. We quote that work up front, not as a surprise line item once the old door is out. Expect a compliant patio slider in Westgate to start around $2,800 and run to $5,500 depending on size, opening condition, and glass package.

Heavy-Duty Sliding Doors
Westgate sits in Palm Beach County’s hurricane strike corridor. Heavy-duty sliders rated for large missile impact and high design pressure are not overkill here. They’re what the code requires. These units carry Florida Product Approval or Palm Beach County NOA numbers stamped on the frame, and our quotes list those numbers so your insurance company can verify them. Budget $4,200 to $7,800 for a heavy-duty impact slider in Westgate, depending on width and frame material.

Panoramic Sliding Systems
For Westgate homeowners opening up a back wall to a patio or carport, panoramic sliding systems replace a stretch of wall with glass that stacks or pockets. On CBS construction, this often means header work and reframing a section of block wall, so the county permits cover more than just the door. We coordinate that structural scope with the same care as the glazing. These projects in Westgate typically run $7,500 to $14,000 installed, permitting included in the quote.

Screen Door Installation
A sliding glass door without a working screen is a bug problem by May. Westgate’s humidity and standing water from summer rains mean mosquitoes and no-see-ums are a daily reality, not a seasonal nuisance. We install retractable screens and custom sliding screens sized to your new or existing door. Screen door installation in Westgate runs $180 to $450 for standard sizes, more for custom mesh or retractable systems.

Pocket & Barn Doors
Interior pocket doors and barn doors don’t face the same wind-load demands as exterior sliders, but in Westgate’s older CBS homes the wall cavities are often shallow and the studs are 24 inches on center. That means hardware choices and track mounting take more planning than a newer frame home. We’ve done enough of these in Westgate to stock the right track kits locally and avoid ordering delays. Interior pocket door installation starts around $650 and barn door systems run $800 to $2,200 installed.

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 Westgate
TruePane is an authorized installer for PGT, and we keep common replacement parts and track assemblies available for Westgate jobs so a roller replacement or latch repair doesn’t sit waiting on a parts shipment. For Westgate’s impact requirements, PGT WinGuard and Jeld-Wen impact lines are the two we quote most often, because they carry current Florida Product Approval numbers that pass Palm Beach County inspection without correction cycles. When you call for a quote, we’ll show you the lines side by side on paper so you can compare glass, frame, warranty duration, and price without squinting at a brochure.
Common Sliding & Patio Doors Problems We See in Westgate Homes
- Weatherstripping that fails within two seasons. Westgate’s humid, salt-tinged air eats standard weatherstripping quickly. Doors start to whistle during summer storm gusts, and you notice daylight at the corners. We replace with marine-grade compression seals that last far longer in this climate.
- Fogged glass on original 1960s sliders. Those old aluminum frames weren’t fusion-welded, so seal failure shows up as fog between the panes within a decade. Once the argon fill is gone, the door loses its insulating value entirely. That’s a replacement, not a repair.
- Doors binding on the track in July. Heat expands aluminum frames, and frames set slightly out of square bind worse in summer. Behind that binding, we often find rotted wood bucks or misaligned rough openings from the original construction. New frames need properly remediated openings to sit square.
- Gaps from storm-driven winds. A non-impact slider in Westgate flexes under wind load from a passing tropical system, even inland. You’ll hear it. More importantly, that flex is how water gets driven into the wall cavity. Impact-rated units with proper sill flashing don’t move the same way.
Pricing for Sliding & Patio Doors in Westgate, FL
Here are real numbers for the Westgate market, not vague ranges. A standard patios slider replacement runs $2,800 to $5,500. Heavy-duty impact sliders run $4,200 to $7,800. Panoramic systems start around $7,500 and go to $14,000 with structural work. Screen door installation is $180 to $450. Interior pocket doors start at $650. What moves the price in Westgate specifically is opening condition: houses built in the 1950s and 1960s often need masonry patching, new jamb stock, or header reinforcement before the new unit goes in. We include that in the written quote, so the number you approve is the number on the bill. No change orders after the wall is open. Call (772) 794-8169 to schedule a free estimate. We bring sample hardware and quote the lines side by side at your kitchen table.
How Westgate’s Unincorporated Status Affects Your Sliding Door Project
This is the part that catches out-of-area contractors and costs Westgate homeowners weeks. Because Westgate is unincorporated Palm Beach County, every sliding door permit routes through the Palm Beach County Building Division in West Palm Beach. That’s not a city building department with a short inspection queue. County reviewers require Florida Product Approval numbers on impact-rated glazing, and they check NOA labels against county records before signing off. A contractor who assumes they’re working under West Palm Beach city jurisdiction will file the wrong paperwork or quote the wrong product approval, and your job stalls in a correction cycle.
What a compliant quote includes: the specific Florida Product Approval or NOA number for the exact door being installed, the permit application and county review timeline, and the inspection pass before the interior trim goes back up. What a cheap quote leaves out: all of that. The cheap bid prices the door and the labor, then lets the permit surprise you later. We price the permit path into the quote because in Westgate it is not optional.
On a 1960s CBS home off Haverhill Road, our crew pulled an original single-pane aluminum slider and found the concrete opening had no wood buck, just rotted framing remnants and crumbling sealant. We set new pressure-treated jamb stock, flashed the sill with butyl tape, and installed a ViewLux impact-rated patio slider with low-E laminated insulated glass units. The county inspector verified the NOA label before we buttoned up the interior. That’s the standard on a Westgate job. Not a fast swap. A square, permitted, compliant installation that passes the first time.
Why Impact-Rated Sliding Doors Matter for Westgate Insurance Premiums
Westgate homeowners are getting squeezed by property insurance costs, and a compliant impact-rated sliding door is one of the few documented changes that moves the needle. Insurers in Palm Beach County apply wind mitigation credits based on what’s actually installed: impact-rated glazing with a verified Florida Product Approval or NOA number, documented by permit and inspection. When the county inspector signs off, you have a paper trail. That’s what the insurance company wants. A door installed without permits, or with a product that doesn’t carry the right approval, gets you nothing. Worse, it can surface as a non-compliant install if you file a claim later. The Keystone Standard exists for exactly this: we register both warranty layers in writing and make sure the compliance paperwork is in your hand, not lost in a file somewhere.
We Also Serve Cities Near Westgate
TruePane handles sliding and patio door work throughout northern Palm Beach County, including Westgate and the surrounding communities of Palm Beach Gardens, Jupiter, Tequesta, and Juno Beach. If you’re in any of those areas, the same crew, the same quoting process, and the same permit knowledge applies. Call (772) 794-8169 and we’ll get you on the schedule.
Serving Westgate, FL - Our Local Coverage Area
We’re based in the Westgate 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 - Sliding & Patio Doors in Westgate
Yes. Westgate is unincorporated Palm Beach County, so any exterior sliding door replacement, including a slab-only swap, requires a county permit through the Palm Beach County Building Division. County reviewers will check the product approval and the installation details. Swapping the slab without a permit leaves you with no inspection record and no insurance wind mitigation credit. Call (772) 794-8169 and we’ll handle the permit as part of the quote.
Because Palm Beach County is a single wind-borne debris region, which means the entire county, including inland Westgate, falls under the same impact protection requirements as coastal areas. It’s not about distance from the ocean. It’s about wind speed, and the county’s code doesn’t carve out exceptions for inland communities. Westgate homes built in the 1950s through 1970s predate those requirements entirely, so any permitted replacement must be brought up to current impact standards. Budget for impact-rated glass, not standard tempered.
A compliant impact sliding door, documented by permit and inspection and carrying a Florida Product Approval or NOA number, can qualify you for wind mitigation credits that reduce your premium. Insurance companies in Palm Beach County apply those credits based on verified installations, not homeowner assurances. The paperwork trail from the county inspection is the proof they accept. Without the permit and inspection, the door doesn’t exist in their underwriting model. Call us at (772) 794-8169 for a quote that includes the full compliance path.
A Florida Product Approval is a statewide certification showing a product meets Florida Building Code standards for impact and pressure. A Palm Beach County NOA, or Notice of Acceptance, is a county-specific listing that confirms the product is accepted locally and lists the exact installation requirements the county inspector will enforce. For Westgate, which is unincorporated, the county requires both: the product must carry Florida Product Approval, and the NOA gives the inspector the installation details to check. We quote doors with current numbers for both, so your inspection doesn’t get held up. Call (772) 794-8169 to see the specific products we recommend for your home.
Usually no. Jalousie windows on Westgate’s older CBS homes are narrow and tall, not sized like a standard sliding door rough opening. Converting that to a patio slider means cutting into the concrete block wall, installing a proper header, and likely adding reinforcement to meet wind load requirements for the larger opening. It’s structural work, not a window swap, and it triggers additional county permit review. We’ve done this conversion in Westgate, and we’ll tell you honestly whether your wall layout and budget make it worth doing. For an exact assessment, call (772) 794-8169.
Written by Dale Kessler, Owner at TruePane Windows & Doors, serving Westgate and northern Palm Beach County with square, permitted, impact-rated sliding and patio door installations.
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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