Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
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Before
AfterFast, Reliable Window Replacement Across West Palm Beach
If your windows in West Palm Beach are original to a 1950s CBS home, there’s a good chance your insurer has already sent the non-renewal letter or will soon. Window replacement here isn’t a cosmetic upgrade anymore; the salt air off the Lake Worth Lagoon corrodes aluminum frames, jalousie hardware seizes, and wind-mitigation credits have become the deciding factor in whether a policy stays affordable or disappears entirely. We run measured surveys in Flamingo Park, El Cid, Grandview Heights, and every ZIP from 33401 to 33415. Call (509) 265-6387 and we’ll send a technician with a tape measure and a written scope, not a sales pitch.
Why Sightline Windows & Doors Is West Palm Beach’s Preferred Window Replacement Company
We work under a written standard, not a verbal one. The Haven Standard has governed every opening we’ve touched since 2012, and in West Palm Beach it means something specific: the measured survey we perform at your home is the same document as your written quote. Haven Clause 1, have it in writing, is the whole point. When we measure a rough opening in a stucco-clad block wall on Flagler Drive, the foam-backer rod and sealant detailing line item appears in your price before a tool is lifted.
Our crews in West Palm Beach are background-checked and uniformed, with license numbers on the page before you open the door. That’s Haven Clause 3, verified crews. Sonia Raman, who leads Sightline, reviews every West Palm Beach installation file personally, which is why our documentation stays consistent: photo records before, during, and after, on every job. When you call, a person answers. Not a queue, not a callback window, and not a voicemail. That’s a promise we’ve kept since day one, and it’s written into the standard.
We also maintain eight manufacturer lines, PGT, CGI, CWS, ES Windows, ECO Window Systems, Mr-Glass, Therma-Tru, and ViewLux, specified by performance tier and what the opening requires, not by what’s sitting in a warehouse. In West Palm Beach that matters because the wind zone drives the product decision. A 1970s CBS home off Southern Boulevard needs a different design pressure than a 2005 frame-built home in a western subdivision, and we spec accordingly.
Our Window Replacement Services in West Palm Beach
Full Frame Replacement
For West Palm Beach homes where the original frame has rotted, corroded, or been pulled out of square by decades of humidity and wind, full frame replacement means removing everything down to the rough opening and rebuilding. In El Cid and Grandview Heights, that opening is almost always masonry block, which requires anchoring, backer rod, and stucco patching, all of which we include in the written quote. The result is an opening that passes a wind-mitigation inspection, not just a window that closes.
Insert Window Replacement
When the existing frame is sound and square, an insert sits inside it and preserves the interior trim and exterior stucco. This is a common choice in West Palm Beach condos and mid-century homes where the HOA or historic board limits exterior changes. Inserts reduce labor and stucco work, which is why they typically cost thirty to forty percent less than a full frame opening. The catch is that the original frame stays, so if moisture has already gotten behind it, the insert won’t fix rot.
Vinyl Replacement Windows
Vinyl works well in West Palm Beach for one reason above all: it doesn’t corrode. Salt-laden air off the Intracoastal eats aluminum, but PVC-capped vinyl frames hold up for decades with nothing more than a rinse. We install vinyl impact windows with U-factors low enough to satisfy Florida Building Code energy provisions and SHGC values that keep solar gain reasonable during the long warm season. The trade-off is color and profile depth, and we’ll show you the sightline differences in writing before you choose.
Energy-Efficient Upgrade
Single-pane jalousie and old aluminum windows in West Palm Beach leak conditioned air at a rate that shows up on your FPL bill within the first summer month. An energy-efficient upgrade, whether that means low-E coated impact glass or a full frame replacement with new glazing, cuts that loss measurably. We document the before and after with U-factor and SHGC specs on your written quote, so the performance claim is attached to the document, not the sales call.
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.
BeforeAfterTrusted Brands We Service in West Palm Beach
We specify PGT, CGI, and ES Windows for most West Palm Beach openings, and we stock local parts for each line so service calls don’t turn into a two-week wait on a factory shipment. That matters when a laminated impact pane gets hit by debris during a summer squall and you need the opening sealed now. Every brand we carry holds Florida Product Approval numbers, which is the code path Palm Beach County requires. We’re happy to explain the difference between an FL number and a Miami-Dade NOA in plain English, because it determines what your insurer will accept.
Common Window Replacement Problems We See in West Palm Beach Homes
- Original jalousie hardware seized from salt and humidity. The crank mechanisms in 1940s and 1950s jalousie windows on homes in Flamingo Park and El Cid simply stop turning after enough years of salt air. These windows provide almost no wind resistance, and insurers know it.
- Stucco cracking around window openings on CBS construction. Block homes shift slightly over decades, and the rigid stucco at the window perimeter is the first place the movement shows. When we pull a frame, we often find the opening needs masonry repair before a new window can seat properly.
- Aluminum frame corrosion within a mile of the Lake Worth Lagoon. Salt spray travels farther inland than most people expect, and raw aluminum frames on homes near the Intracoastal show pitting and white oxidation within ten to fifteen years. The fix is marine-grade or PVC-capped framing.
- Insurer-mandated wind mitigation upgrades that fail inspection because of missing documentation. A homeowner replaces windows but loses the product approval paperwork, and the wind-mitigation inspector can’t grant the credit. We leave you with a photo record and every FL product number, so the OIR-B1-1802 form gets filled out correctly the first time.
Pricing for Window Replacement in West Palm Beach, FL
A typical impact window in West Palm Beach runs $800 to $1,500 per opening installed. Impact single-hung windows run $900 to $1,800. Large or custom openings, things like a picture window facing the Intracoastal or a geometric transom, run $2,500 to $5,000. Whole-home packages for a 1,500 to 2,200 square foot CBS home land between $8,000 and $25,000 depending on opening count and wind zone. What moves the price locally is masonry anchoring, stucco patching, floor height above grade, and whether you need a Florida Product Approval number specific to your project. We give you a written quote after a measured survey, and that number does not change once work starts. Call (509) 265-6387 to schedule the measure.
What Window Replacement Costs in West Palm Beach
The numbers above are real anchors, not “call for pricing” placeholders. Impact windows in West Palm Beach generally run $800 to $1,500 per window installed. A single-hung impact unit runs $900 to $1,800. Large or custom openings, typically a sliding glass door conversion or a massive fixed picture window, run $2,500 to $5,000. Whole-home packages for a typical 3-bedroom CBS home run $8,000 to $25,000 and up depending on count and product line. The largest cost drivers are opening count, design pressure requirements by wind zone, floor height, and whether the surrounding stucco needs repair. We provide a free in-home measured survey with a written quote, so you can compare numbers from other installers line by line. Bring us a competitor’s written estimate and we’ll review it at no charge.
Florida Pays You Back
Several programs and credits make window replacement in West Palm Beach cheaper than the sticker price. My Safe Florida Home offers matching grants up to $10,000 for qualifying wind-mitigation upgrades, which includes impact-rated windows and doors. Florida waives sales tax on impact-resistant windows and doors, a saving you see immediately on the invoice. The federal 25C energy credit returns 30 percent of qualifying product cost, up to $600 per year, for efficient units. And after a wind-mitigation inspection, typically $75 to $150, many West Palm Beach homeowners see the windstorm premium portion of their Citizens or private-market policy drop by roughly 25 percent. We don’t guarantee any of these numbers; your insurer and the program administrators set final figures, and the documentation we leave with you is what makes the credit defensible.
Common Local Scenarios
We see three situations over and over in West Palm Beach. The first is the El Cid or Grandview Heights homeowner with a 1949 CBS house and original jalousie windows who just received a Citizens non-renewal notice. The fix is impact windows or doors on every opening, documented with product approval numbers, followed by a wind-mitigation inspection. The second is the Flamingo Park buyer who closed on a mid-century home in the last five years and discovered the waterproofing around the windows was never addressed by the previous owner. We open the walls, repair the rough opening, and install a correctly foamed and sealed frame. The third is the condo owner near the Intracoastal whose aluminum frames have pitted, but whose association rules require a specific exterior color and profile. We match the sightline and spec the opening to the association standard, in writing, before anyone touches a hammer.
Impact windows versus hurricane shutters is a comparison we’re asked about on nearly every West Palm Beach call. Shutters cost less up front, but someone has to hang them before every storm, and insurance discounts for shutter-equipped openings are typically smaller than for permanent impact-rated glazing. Impact windows protect the opening twenty-four hours a day, not just when a storm is tracking. We don’t install shutters, and we’ll tell you plainly if your opening count makes shutters the cheaper insurance play. Most homeowners in Palm Beach County choose impact glass once they see the premium difference, but the decision belongs to you and the numbers.
One more distinction worth knowing: a big-box retail install team may not carry Florida Product Approval numbers for every configuration, and that’s what triggers failed wind-mitigation inspections. We install to the FL product approval on the label, matched to your opening’s design pressure. Design pressure is a PSF rating, not a wind speed. When someone tells you a window is rated for “150 mph,” they’re quoting wind zone math, not a product approval. We’ll show you the actual label and the actual number, because that’s what your insurer asks for after the fact.
We Also Serve Cities Near West Palm Beach
Our Window Replacement crews run daily routes through West Palm Beach and the surrounding communities. We schedule in Palm Beach Gardens, Wellington, Lake Worth, and Boynton Beach the same week we schedule in West Palm Beach, coordinating dispatch from our Miami South FL office. If your opening is in one of those cities, or you need Door Installation in West Palm Beach alongside new windows, call (509) 265-6387 and we’ll route a survey crew to you.
Serving West Palm Beach, FL - Our Local Coverage Area
We’re based in the West Palm 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 Replacement in West Palm Beach
We can usually run a measured survey within a few business days of your call, and once your units arrive, installation is as fast as a single day for most openings. Custom fabrication runs four to six weeks, which is standard across the product lines we carry. Call (509) 265-6387 and we’ll give you a written schedule along with the written quote, so the timeline is part of the document, not a vague promise.
We cover every ZIP in West Palm Beach, from 33401 through 33415, including El Cid, Flamingo Park, Grandview Heights, Northwood, and the neighborhoods along Flagler Drive and Southern Boulevard. Our teams are familiar with the CBS block construction and stucco detailing common across the city, which means you’re not paying us to learn on your home. The measured survey confirms exactly what your opening needs.
We handle urgent openings, typically a broken impact pane or a window that won’t close after a storm or a break-in. Call (509) 265-6387 and a person answers; we’ll get a technician out to measure and secure the opening, and the written quote covers the temporary protection and the permanent replacement as separate line items, so there are no surprises.
West Palm Beach pricing runs slightly higher than inland communities because of the masonry anchoring, stucco patching, and salt-air corrosion considerations on most CBS homes. Compared to Palm Beach Gardens or Wellington, the difference is usually labor on stucco work and the documentation required for wind-mitigation credits. A written quote tells you exactly what you’re paying for, line by line.
Our 365-Day Done Right Promise applies to every installation, and the product warranties we pass through from PGT, CGI, and ES Windows are transferable and cover accidental and hurricane glass breakage, delamination, and labor and materials. No warranty year count, because the terms vary by product and configuration, and we’ll put the specific coverage in writing on your quote. If it’s not done right, we make it right, that’s the Haven Standard, not a courtesy.
Written by Sonia Raman, Owner at Sightline Windows & Doors, serving West Palm Beach since 2012.