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 West Palm Beach
Window installation in West Palm Beach runs roughly $800 to $1,800 per opening for impact-rated units, with whole-home packages typically landing between $8,000 and $25,000 depending on how many openings you have and what’s behind the existing frames. That’s the honest range, and we’ll stand behind a written line-item quote before any saw touches a wall. Winslow Windows & Doors has been handling window work across West Palm Beach long enough to know that what’s behind an old jalousie frame on a 1950s CBS home is rarely as simple as the opening itself. Call (561) 831-7863 for a free in-home measure and a quote that accounts for what we actually find, not what looks right on paper.
Dispatch and scheduling for our West Palm Beach work is coordinated from our Miami office, but the crews you’ll see in your driveway are local to Palm Beach County, uniformed, background-checked, and answerable to Ed Winslow, whose name is on the business and on every job we do.
Why Winslow Windows & Doors Is West Palm Beach’s Preferred Window Installation Company
Most window companies in West Palm Beach treat impact replacement as a commodity: measure, order, swap, invoice. We treat it as a structural and code-compliance event, because in Palm Beach County that’s exactly what it is. West Palm Beach sits just north of the High Velocity Hurricane Zone that covers Miami-Dade and Broward, which means impact glazing here must meet Palm Beach County’s own Florida Product Approval standards, not the Miami-Dade NOA. That single distinction quietly changes which glass packs, hardware, and anchoring details pass a city permit audit, and it’s the reason we specify every unit to the opening rather than ordering from a generic catalog.
Ed Winslow founded this company in 2011, and he’s the one who answers when you call, who reviews your permit package, and who stands behind the 36500-Day Done Right Promise: if it’s not done right, we make it right. No expiration, no fine print, no corporate ticket number. We’re proud to be the locally owned, owner-operated alternative to the faceless chains that cycle crews through Palm Beach County without ever learning the local building department’s habits.
Our West Palm Beach customers routinely tell us the same thing: the estimate showed up on time, the crew arrived in uniform with background checks already on file, and the phone rang to a live person at 2 a.m. when they had a question after a storm. That’s not marketing. That’s how we’ve built a reputation across neighborhoods like Northwood, Coleman Park, and Pleasantville, where half the homes still wear original jalousie windows that wouldn’t survive a serious wind event.
Key takeaways for West Palm Beach homeowners:
- We quote in writing, line by line, and we honor the number unless you approve a change in writing first.
- Every window installation we do in West Palm Beach is permitted, inspected, and specified to Palm Beach County’s Florida Product Approval requirements.
- You’ll get a live person on the phone 24/7, not a voicemail loop.
- Seniors and veterans get a permanent 10% discount, and any repair over $200 gets $40 off.
Our Window Installation Services in West Palm Beach
We’re the full-service Window Installation team for West Palm Beach, and we handle every window type this city’s housing stock throws at us, from 1920s Mediterranean Revival masonry openings in El Cid to mid-century CBS frames off Northwood Road. Four window styles account for most of the work we do in West Palm Beach, and we know each one’s quirks in this market.
Single & Double Hung Windows
Single and double hung windows are the workhorse replacement for West Palm Beach’s older neighborhoods, particularly the 1920s through 1940s masonry homes in Flamingo Park and Grandview Heights. In historic districts, the city’s Historic Preservation Board often requires street-facing replacements to match original profiles and divided-light patterns, which means custom impact units that satisfy both the Florida Building Code and the board’s review. We handle the shop drawings and submittals, so you’re not reordering sashes after a second review.

Casement Windows
Casement windows are the strongest window design for wind-driven rain, and they’re a smart choice for West Palm Beach homes within a few miles of the Atlantic or the Intracoastal. The crank mechanism lets the sash press tight against the frame seal under pressure, which matters when a summer squall pushes water horizontally. We specify multi-point locking hardware and impact glass packs matched to the design pressure of the specific opening, never a generic catalog number.

Awning & Hopper Windows
Awning and hopper windows show up all over West Palm Beach’s 1950s CBS inventory, usually in bathrooms, kitchens, and utility rooms that were never upgraded beyond the original single-pane aluminum. They’re also the most common windows we find with corroded anchor fins from decades of Intracoastal salt air. We replace them with impact-rated units that meet Palm Beach County’s wind zone requirements, and we correct the waterproofing the salt air has compromised.

Horizontal Roller Windows
Horizontal roller windows remain common in West Palm Beach’s mid-century concrete block homes, but the original versions are energy sieves and hurricane liabilities. The roller tracks collect salt and sand, the aluminum corrosion jams the sashes, and the single-pane glass carries no impact rating. We install modern horizontal rollers with stainless steel tracks and impact-rated glass that actually slide after ten years, not just on installation day.

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.
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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 West Palm Beach
We’re an authorized installer for PGT, CGI, and ViewLux, and we stock the parts and hardware West Palm Beach customers most need when a window fails between full replacements. PGT’s 5500 single-hung is a workhorse in this market for good reason, and we spec CGI and ViewLux for openings where the design pressure or the historic board’s divided-light requirements call for something more specialized. When you call us about a West Palm Beach window, we can usually tell you the brand and series before we even arrive, because we’ve been inside enough of these homes to know what they came with.
Common Window Installation Problems We See in West Palm Beach Homes
- Jalousie windows in mid-century CBS homes. Northwood, Coleman Park, and Pleasantville are full of original jalousie sashes that provide zero hurricane protection and fail any permitted work. They also leak air constantly, which is why those homes cost a fortune to cool in August.
- Salt-air corrosion on frames and hardware. The Intracoastal Waterway and the Atlantic just a few miles east push salt-laden air across the city, and it eats aluminum frame components and weatherstripping far faster than inland Florida. Frames that look fine from inside are often structurally gone at the sill.
- Miami-Dade NOA approvals without Florida Product Approval. Contractors from outside Palm Beach County sometimes install impact windows with Miami-Dade NOA listings but no Florida Product Approval number, and the West Palm Beach building official rejects the permit. The homeowner can’t close the storm-protection insurance discount, and the work has to be redone.
- Historic district divided-light mismatches. In El Cid and Flamingo Park, crews order impact units with standard divided lights without submitting shop drawings to the Historic Preservation Board. The board requires a different profile, the owner pays twice, and the job sits for months.
Pricing for Window Installation in West Palm Beach, FL
Here’s what we quote in West Palm Beach. Impact windows generally run $800 to $1,500 per window installed. Impact single-hung units from PGT typically land between $900 and $1,800 per opening, with the spread driven by size, frame material, and design pressure requirements. Large or custom openings, like an oversized picture window or a bay assembly, run $2,500 to $5,000. Whole-home packages in West Palm Beach’s three-bedroom, two-bath CBS stock commonly range from $8,000 to $25,000 or more depending on opening count and what’s behind the existing frames.
What moves the price in West Palm Beach specifically: opening count, the wind zone designation for the property’s location, floor height on multi-story structures, and whether the existing framing is intact or needs re-framing. The last one is the big variable. A 1960s CBS wall off Northwood Road might have undersized aluminum frames with rotted sill plates and corroded anchor fins, which means the opening work costs more than the window itself. We write inspection allowances into every contract, and any surprise gets priced in writing and approved by you before we cut. Call (561) 831-7863 for a free in-home measure and written quote.
What Window Installation Costs in West Palm Beach
The numbers above are the real anchors for West Palm Beach’s market: impact units at $800 to $1,800 per opening, custom and oversized work at $2,500 to $5,000, and whole-home projects from $8,000 to $25,000 or more. What moves the price is rarely the glass. It’s the wall. Older West Palm Beach homes, especially the 1950s through 1970s CBS stock, hide undersized framing, compromised waterproofing, and original aluminum anchors that have been sitting in salt air for sixty years. A code-compliant replacement means correcting all of that, not just swapping the sash.
Floor height matters too. Second-story replacements on Intracoastal-facing properties require different anchoring and often a lift, which adds labor. Frame material matters: aluminum frames are more affordable than impact-rated vinyl or premium engineered frames, but each has different durability in salt-heavy air. We’ll walk you through the trade-offs during a free in-home measure, and you’ll get a written quote with every line item spelled out before you decide anything.
Florida Pays You Back
West Palm Beach homeowners have several incentive programs working in their favor, and we’ll help you navigate the paperwork without overpromising. The My Safe Florida Home program offers matching grants up to $10,000 for qualifying wind-mitigation upgrades, including impact windows and doors. Florida also exempts impact-resistant windows and doors from sales tax, which is a significant number on a whole-home project. The federal 25C energy credit can return 30% of the product cost on qualifying energy-efficient units, up to $600 per year. And after a wind-mitigation inspection, which runs $75 to $150, many insurers apply a windstorm-premium credit averaging around 25% on the windstorm portion of the policy.
We don’t guarantee any of these numbers; the programs and carriers set the final figures. What we do guarantee is that we’ll provide the documentation your insurer and the state require, and we’ll spec the installation so it passes the wind-mitigation inspection the first time. Impact windows are also a permanent improvement, unlike hurricane shutters, which means no panels to drag out and hang before every storm and no storage to manage after.
One more thing worth knowing: our work carries transferable warranties covering accidental and hurricane glass breakage, delamination, and labor and materials. We don’t put an expiration date on our promise to make it right. Ed’s name is on the business, and he’s not going anywhere.
What West Palm Beach Window Work Actually Turns Up
When you open up a wall in West Palm Beach’s older housing stock, you find things. Wiring that predates current code. Framing that’s undersized for the wind loads the Florida Building Code now requires. Waterproofing that failed quietly for years behind the stucco. And permits that trigger code upgrades beyond the window itself, because once a building official sees the opening, the opening has to comply with the current code, not the code from when the house was built in 1964.
This is the number one reason a West Palm Beach window quote moves after a wall is opened, and it’s exactly why we handle it the way we do. Inspection first. Allowances written into the contract for the kinds of hidden problems that are actually common in this city’s housing stock. Any surprise priced and approved in writing before we touch it. On a 1960s CBS off Northwood Road, our crew pulled three original jalousie sashes and found undersized aluminum frames with corroded anchor fins from decades of Intracoastal salt air. We re-framed the openings to accept PGT 5500 single-hung impact units, replaced the rotted sill plate, and wrote the added rough-opening work into a line-item change order the owner signed before we cut. The final invoice matched the approved number. That’s how it should work every time.
A common failure mode in West Palm Beach is the opposite approach: a contractor opens the wall, finds the hidden problem, and presents the extra cost as a demand after the work has already started. The homeowner either pays ransom or lives with an unfinished project. We don’t do that. Our contracts work for you, not against you, and every change is your decision.
Impact windows in a Palm Beach County wind zone have design pressure ratings expressed in pounds per square foot, and those numbers never exceed +/-100 PSF; wind zone and wind speed figures, like the 140 to 170 mph numbers you’ll see in code discussions, refer to the wind loads the units must withstand, not a design pressure rating. We match design pressures to the specific opening, every time, and we don’t oversell ratings you don’t need or undersell ratings that won’t pass.
We Also Serve Cities Near West Palm Beach
Our West Palm Beach crews regularly work across Palm Beach, Greenacres, North Palm Beach, and Palm Beach Gardens, which means we’re familiar with the building departments, the historic boards, and the housing stock in each. If you’re in one of those cities and need impact windows, doors, or an honest assessment of what’s behind your existing frames, call us. We serve the entire area, but we answer to Ed Winslow, not to a regional call center.
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 Installation in West Palm Beach
Yes. Every impact window replacement in West Palm Beach requires a building permit, and the units must carry current Florida Product Approval listings, not just Miami-Dade NOA numbers. The city’s building department verifies the Florida Product Approval on every permit, and any window without it gets rejected. We pull the permit, schedule the inspection, and handle the paperwork. Call (561) 831-7863 if you want us to look at your jalousies and tell you what the wall really needs.
Most West Palm Beach homeowners see a meaningful reduction in their windstorm premium after a wind-mitigation inspection confirms the impact protection, with credits averaging around 25% on the windstorm portion. Your carrier sets the exact number, and you’ll need a current inspection report, which runs $75 to $150. We provide the documentation your insurer needs, and we spec the installation so it passes inspection without a callback.
Because West Palm Beach’s older homes, particularly the 1950s and 1960s CBS stock and the 1920s masonry homes in historic districts, hide framing and waterproofing problems that no one can see until the wall is opened. Undersized frame anchors, rotted sill plates, salt-corroded aluminum, failed weather barriers: all of it triggers code upgrades once the building official is looking at the opening. We handle this with inspection allowances written into the contract upfront, and any additional work is priced and approved by you in writing before we proceed. You’ll know the number before we cut. Call (561) 831-7863 for a quote that accounts for this reality, not one that pretends it doesn’t exist.
No. West Palm Beach’s locally designated historic districts require street-facing replacement windows to match the original profiles and divided-light patterns as determined by the Historic Preservation Board. That means custom impact-rated units that satisfy both the Florida Building Code’s wind requirements and the board’s aesthetic review. Shop drawings must be submitted before ordering, and the board’s approval takes time. We’ve handled this process in El Cid, Flamingo Park, and Grandview Heights enough times to know exactly what to submit the first time, so you don’t re-order custom sashes after a second review.
Salt-laden air from the Atlantic and the Intracoastal Waterway corrodes aluminum window frames, hardware, and weatherstripping far faster than inland Florida markets. Frames that look acceptable from inside are often structurally compromised at the sill and the anchor fins, and the seals degrade to the point where the window leaks air and water during storms. Impact-rated replacement with proper flashing and anchoring is the permanent fix, and it’s what we recommend for any West Palm Beach home within a few miles of the water. Call (561) 831-7863 for a free in-home assessment.
Call Winslow Windows & Doors for Window Installation in West Palm Beach
If you live in West Palm Beach and you’re looking at jalousie windows that don’t close tight, impact units that need to meet a permit deadline, or a historic home in El Cid that needs divided-light replacement, we’re the local team that answers the phone and stands behind the work. We’re licensed and insured, we publish our address and license number, and we’ve been doing this since 2011 under Ed Winslow’s name. Call (561) 831-7863 to schedule your free estimate. We’re the one down the road.
Written by Ed Winslow, Owner at Winslow Windows & Doors, serving West 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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