Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Trusted Window Installation for Palm Beach Homeowners
Window installation in Palm Beach typically costs between $550 and $1,400 per window for standard retrofits, while full-frame replacements and impact-rated units run $1,200 to $3,800 depending on size, brand, and structural requirements. Most single-window installations are completed in one day, with whole-home projects taking two to five days. Since 2011, Winslow Windows & Doors has installed thousands of windows across Palm Beach, and Ed Winslow’s name has been on every single job we’ve done.
We’re the locally owned alternative to the big-box installers and national chains that cycle through subcontractors like weather patterns cycle through South Florida. When you call Winslow Windows & Doors, a live person answers – 24 hours a day, 7 days a week. Not a call center. Not a voicemail loop. Someone who knows windows, knows Palm Beach, and can get you scheduled. Call (561) 782-7525 for a free estimate, and you’ll see the difference before the first truck pulls up.
What Our Window Installation Service Includes
Every window installation we perform in Palm Beach starts with a structural assessment, precise measurements, and a written line-item quote. We install impact-rated and energy-efficient windows from authorized brands including PGT, CGI, and we pull permits and pass inspections on every job that requires them. Here’s the full scope of what we install:
Single & Double Hung Windows
Single hung windows have a fixed top sash and a bottom sash that slides up, while double hung windows let both sashes move for ventilation from top or bottom. In Palm Beach homes, double hung windows are the most common retrofit choice because they match existing openings and work in bedrooms, kitchens, and living areas alike. Winslow installs both styles with factory-certified flashing and insulation, ensuring the window operates smoothly and keeps conditioned air inside where it belongs.

Horizontal Roller Windows
Horizontal roller windows slide side to side on tracks, which makes them ideal for wide openings, over kitchen sinks, and in mid-century Palm Beach homes built with expansive glass. They’re simple to operate and require almost no interior clearance, which is why you see them so often in Florida’s coastal inventory. We square the tracks, replace worn rollers, and install new header flashing so these windows seal tight against wind-driven rain.

3-Panel Sliding (3-Lite Roller) Windows
A 3-Panel Sliding (3-Lite Roller) Window has three glass panels, typically with one fixed panel and two that slide, giving you a wide uninterrupted view with practical ventilation. These are common in Palm Beach living rooms and lanai-facing walls where natural light matters most. Our installers set the panels on precision-aligned tracks, verify the interlock seals, and make sure the operable panels glide without binding – because a slider that sticks is a window nobody opens.

Casement Windows
Casement windows hinge at the side and crank outward, and when closed, they press against the frame to create one of the tightest air seals of any window design. They’re a smart choice for hard-to-reach spots like above countertops or beside bathtubs, and they catch coastal breezes by acting as a scoop. We install Casement Windows with reinforced hinge hardware and multi-point locking systems, which matters in Palm Beach where afternoon squalls arrive with little warning.

Awning & Hopper Windows
Awning windows hinge at the top and open outward, while hopper windows hinge at the bottom and tip inward – both are compact, functional units designed for ventilation in tight spaces. In Palm Beach homes, awning windows commonly go above larger fixed windows or in bathrooms, and hoppers often serve basements and utility rooms. We install Awning & Hopper Windows with corrosion-resistant hardware suited to the salt air that eats cheaper components alive within a few years.

Picture & Fixed Windows
Picture windows don’t open – they exist to frame a view, flood a room with light, and maximize thermal performance since there’s no operable seam. Palm Beach homeowners often choose picture windows for ocean-facing walls or garden views where air flow is handled by adjacent operable windows. Winslow installs picture windows with high-performance glass packages, structural reinforcement for large spans, and exterior sealants rated for South Florida’s UV exposure.

Bay & Bow Windows
Bay windows project outward from the wall in a three-panel configuration, while bow windows create a gentler curve with four or more panels. Both add interior floor space, bring in light from multiple angles, and transform a flat wall into a focal point. We install Bay & Bow Windows with engineered support framing, integrated seating where requested, and a complete thermal break at the connection point to the house structure – these installations demand precision beyond what a standard window retrofit requires.

Garden Windows
Garden windows extend outward like a mini greenhouse, with glass on multiple sides and a shelf built for plants, herbs, or display. In Palm Beach’s humid climate, proper ventilation and drainage in a garden window is non-negotiable – trapped moisture breeds mold fast. Winslow installs garden windows with integrated venting, sloped exterior glass to shed rain, and sealed joins that keep the elements outside where they belong.

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.
Brands We Service for Window Installation
Winslow Windows & Doors is an authorized installer for eight premium window and door brands, which means we’re factory-trained on the products we install – not a general contractor guessing at the instructions. We’ve installed hundreds of PGT impact windows across Palm Beach, including their WinGuard and EnergyVue lines, and we know the specifics of their anchoring requirements for wind-borne debris regions. When we install a PGT window, we install it to the exact specification PGT’s engineers call for, because a warranty is only as strong as the installation behind it.
We also work extensively with CGI, a Florida-born impact window manufacturer whose products are built for the same storms that test Palm Beach every hurricane season. Their Sentinel and Estate lines are familiar to our crews, and we install them with full perimeter anchoring and code-compliant mullion reinforcement. For homeowners looking at slimmer sightlines and modern thermal performance, ViewLux aluminum and vinyl window packages deliver energy efficiency without sacrificing design. Whether you have PGT, CGI, or any other window brand on the market, our installers have the training and the track record to do it right.
Signs You Need Window Installation Right Now
- Condensation between the glass panes. If fog builds up inside your double-pane windows, the seal has failed and the insulating gas has escaped. You’re paying to cool air that’s leaking out through compromised glass, and the only real fix is window replacement.
- Windows that won’t open, close, or lock. A window that sticks, slams, or won’t latch is not just an annoyance – it’s an escape route sealed shut. In Palm Beach, where evacuation matters, a non-operable window is a genuine safety issue, not something to put off.
- Visible water stains or rot around the frame. Discoloration, soft wood, or peeling paint around window edges means water has found a way in. Left unaddressed, that moisture spreads into your walls, invites mold, and turns a window replacement into a structural repair.
- Drafts you can feel from across the room. Stand near your window on a breezy day. If you feel air moving, your window envelope has failed. Drafts force your AC to work overtime, and in Palm Beach’s climate, that inefficiency shows up fast on your FPL bill.
- Single-pane or non-impact windows on a coastal home. If your windows are original to a home built before 2002, they’re likely not impact-rated, and Palm Beach building codes have changed dramatically since then. Non-impact windows are the first point of failure in a hurricane, and replacement is the single most effective hardening upgrade you can make.
Our Window Installation Process - Step by Step
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Free in-home consultation and precise measurement. We come to your Palm Beach home, assess your existing windows, measure every opening to the eighth of an inch, and document the current condition of frames, sills, and surrounding stucco or siding. You get a written line-item quote before we leave – no vague ranges, no surprise change orders down the road.
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Product selection and ordering. Based on your goals – impact protection, energy savings, noise reduction, or all three – we help you choose the right window system and glass package. We order from authorized manufacturers only, and we verify lead times before we schedule your installation date, so you’re not left with boarded-up openings waiting on a truck.
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Professional removal and installation. Our background-checked, uniformed technicians arrive on schedule, protect your floors and furniture, and remove the old windows with minimal disruption. Every new window is set with proper flashing, shims, insulation, and anchoring – installed to manufacturer spec and Palm Beach County code, not just “close enough.”
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Sealing, trim, and finish work. We re-seal the exterior perimeter with high-grade sealants rated for coastal Florida, reinstall or replace interior trim, and clean up the work area completely. If the job requires a permit, we pull it before we start and schedule the inspection once we’re done.
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Final walkthrough and the Done Right Promise. Ed Winslow or a senior project lead walks the job with you, tests every window, and answers every question before we call the job complete. Every installation is covered by our Done Right Promise – if it’s not done right, we make it right. Period.
How Much Does Window Installation Cost in Palm Beach?
A standard vinyl retrofit window installation in Palm Beach runs $550 to $1,100 per window. Impact-rated windows from PGT or CGI typically range from $1,200 to $3,800 per window depending on size, glass package, and whether it’s a retrofit into an existing frame or a full-frame replacement. Bay and bow window installations start around $4,500 and climb based on width, projection, and structural support requirements. Garden windows in Palm Beach generally run $1,800 to $3,200 including installation.
Several factors move the price: window size and style, impact-rating requirements, whether the existing frame can be reused, accessibility (second-story work adds equipment cost), and any stucco or drywall repair needed after the old window comes out. The biggest mistake we see homeowners make is accepting the lowest bid without checking whether the installer is licensed, whether permits are included, and whether the installer is authorized by the window manufacturer. A cheap installation that voids a PGT or CGI warranty is the most expensive window you’ll ever buy.
Our free estimates include exact window measurements, line-item pricing for materials and labor, permit fees where applicable, and a written scope of work. No trip charge inside our home county, and if you have another written estimate, bring it – we’ll give you a free second opinion. Call (561) 782-7525 to schedule yours.
Window Installation Near Palm Beach - Our Service Area
We install windows throughout Palm Beach County, from West Palm Beach to South Palm Beach and everywhere in between – Boynton Beach, Royal Palm Beach, Riviera Beach, Greenacres, Lake Worth Beach, Palm Springs, Westgate, Palm Beach Shores, and Lantana. Most installations in Palm Beach proper are scheduled within one to two weeks of the initial consultation, depending on product lead times. Window installation in Palm Beach has been our core service since 2011, and we know the neighborhoods, the building codes, and the coastal conditions like only a local company can.
Serving Palm Beach, FL - Our Local Coverage Area
We’re based in the 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.
Frequently Asked Questions - Window Installation in Palm Beach
Window installation is the process of removing old windows and securing new windows into the existing openings of your home, including proper flashing, sealing, insulation, and trim work. In Palm Beach, installation often also involves upgrading to impact-rated glass that meets Miami-Dade and Palm Beach County building codes for hurricane protection. Winslow Windows & Doors handles the entire process, from permit to final inspection.
Most single-window installations in Palm Beach are completed in one day, including removal, installation, sealing, and cleanup. Whole-home window replacement typically takes two to five days depending on the number of windows, the style of installation (retrofit versus full-frame), and site conditions. We’ll give you a clear timeline in writing before work begins, and we don’t leave a job half-finished. Call (561) 782-7525 for a schedule estimate on your specific project.
Window installation in Palm Beach typically ranges from $550 to $1,400 per window for standard replacement, and $1,200 to $3,800 per window for impact-rated units from brands like PGT and CGI. The total cost depends on window size, frame material, glass package, and whether the existing opening requires structural modification. Your free estimate from Winslow includes exact line-item pricing with no hidden fees.
Yes, we are an authorized installer for both PGT and CGI, and we install their impact-rated window lines throughout Palm Beach and Palm Beach County. We’re factory-trained on their anchoring systems and installation requirements, which protects your manufacturer warranty and ensures the windows perform as engineered. We also install CWS, ES Windows, ECO Window Systems, and Mr-Glass products.
Yes. Winslow Windows & Doors answers the phone 24 hours a day, 7 days a week, with a live person – not a voicemail system. If you’ve had a break-in, storm damage, or a window fail unexpectedly, call (561) 782-7525 any time and we’ll get you on the schedule. Emergency board-up and temporary sealing are available while your replacement windows are on order.
Every window installation from Winslow Windows & Doors is covered by our Done Right Promise, which means if it’s not done right, we make it right – period. Manufacturer warranties on the windows themselves vary by brand and product line, and because we’re an authorized installer for PGT, CGI, and other premium manufacturers, your product warranty remains fully intact. You get the protection of the manufacturer’s warranty plus our installation guarantee.
Clear the area around each window by moving furniture back at least three feet, take down curtains, blinds, and any wall hangings near the windows, and trim back exterior landscaping that blocks access to the window openings. Our installers will protect your floors and belongings with drop cloths, and they’ll clean the work area before they leave. If you have pets, keep them in a separate room during installation to keep everyone safe and calm. Give us a call at (561) 782-7525 if you have questions about a specific window setup.
Schedule Your Window Installation Service in Palm Beach Today
Replacing windows is one of the best investments you can make in a Palm Beach home – better storm protection, lower energy bills, and a tighter, quieter house. Winslow Windows & Doors makes the process straightforward: one phone call, one free estimate, one crew that shows up and does the job right. Call (561) 782-7525 today to schedule your no-obligation estimate, and ask about our permanent 10% discount for seniors and veterans. We’re the one down the road.
Written by Ed Winslow, Owner at Winslow Windows & Doors, serving Palm Beach since 2011.
Six Reasons Homeowners Choose Winslow 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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