Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Fast, Reliable Custom & Geometric Windows Across West Palm Beach
Custom and geometric windows in West Palm Beach cost between $2,500 and $5,000 per oversized opening, installed, with standard custom impact windows running $800 to $1,500 each. If you’re in El Cid, Northwood, Flamingo Park, or anywhere else in the city, the project almost always involves two things: wind-load compliance and, in historic districts, a preservation review. Winslow Windows & Doors handles both. Call (561) 831-7863 for a free in-home measure and a written, line-item quote.
We’re not a call center. Ed Winslow’s name is on the business, and when you call about a custom geometric window on a tight West Palm Beach lot, you talk to someone who understands zero-lot-line staging, Palm Beach County permit review, and the Historic Preservation Board. That local knowledge changes how the job gets quoted and how smoothly it runs.
- Key takeaway: Custom geometric windows in West Palm Beach need Florida Product Approval numbers, and in historic districts, they also need profile and divided-light approval.
- Key takeaway: We measure, fabricate, permit, and install custom shapes, from arched transoms to full oversized openings, with crews who work tight urban lots every week.
- Key takeaway: Free estimates, upfront pricing, and a permanent 10% discount for seniors and veterans. Ed’s 36500-Day Done Right Promise backs every job.
Why Winslow Windows & Doors Is West Palm Beach’s Preferred Custom & Geometric Windows Company
We’ve been installing Custom & Geometric Windows in Florida since 2011, and Ed Winslow has built the company around one idea: the owner answers for the work. Not a ticket number. Not a regional manager. Ed. That’s why we publish our address and license number, and why every technician who rolls up to a West Palm Beach job is background-checked and in uniform before the first handshake.
West Palm Beach customers don’t call us for a generic double-hung. They call because they have a 1926 Mediterranean Revival in El Cid with a rotted arched transom, or a 1950s CBS home in Coleman Park where the original jalousie windows leak air and fail every wind-mitigation inspection. We know those houses. We know the building department’s expectations. And we know how to get a custom geometric window permitted without burning three extra weeks on corrections.
Our live-answer dispatch means a real person picks up when you call, day or night. That matters when a window opening is boarded up after a storm, or when a historic-board reviewer flags your elevation drawing on a Friday afternoon. You don’t wait for a next-business-day callback. You get a plan and a price.
Our Custom & Geometric Windows Services in West Palm Beach
Custom Impact Windows
Custom impact windows in West Palm Beach aren’t optional add-ons; they’re code. Palm Beach County sits outside the High Velocity Hurricane Zone that governs Miami-Dade and Broward, but post-Andrew Florida Building Code still requires hurricane-rated glazing on any permitted replacement. We order every custom impact window with a valid Miami-Dade NOA or Florida Product Approval number matching the exact opening. No generic approval. No permit rejection surprises.

Geometric & Shaped Windows
Trapezoids, pentagons, circles, half-rounds, octagons. West Palm Beach’s older housing stock is full of unusual openings, especially in the 1920s and 1930s masonry homes around Flamingo Park and Grandview Heights. We template each opening precisely, then fabricate the unit to match the rough opening and the wind design pressure for the home’s specific location. A geometric window near the Intracoastal carries a different load calculation than one a mile inland. We check both.

Arched & Curved Windows
Arched tops and radius windows are where we see the most permit issues. It’s easy to order a curved sash that fits the opening. It’s harder to order one that also satisfies wind-load requirements and, in a local historic district, matches the original divided-light pattern. That dual compliance work is a regular part of our day in West Palm Beach, not an exception you have to explain to a confused sales rep.

Oversized Openings
Oversized window openings, especially two-story picture windows or full-width arched assemblies, usually mean lamination, heavier frames, and sometimes a crane lift on installation day. On a zero-lot-line lot in Northwood or Pleasantville, that crane lift needs to be planned block by block. We coordinate staging, parking, and the lift so the neighbor’s wall stays untouched and the alley stays clear. That coordination shows up as a cleaner quote and a shorter install 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.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in West Palm Beach
Winslow is an authorized installer for PGT, CGI, CWS, ES Windows, ECO Window Systems, Mr-Glass, Therma-Tru, and ViewLux. For West Palm Beach custom geometric work, we lean on PGT and CGI for impact-rated shapes, and CWS or ES Windows when a historic board requires a slimmer profile or a specific finish. We don’t list every brand on every job; we match the brand to the opening, the wind zone, and the review board. You get a recommendation tied to your house, not to whatever’s overstocked.
Because we install these brands daily across Palm Beach County, our crews know the framing details, sealant schedules, and flashing methods each one requires. That reduces callbacks, and it means when a West Palm Beach customer calls about a specific brand, the person on the phone actually knows what they’re talking about.
Common Custom & Geometric Windows Problems We See in West Palm Beach Homes
- Ordering a custom shape without a Florida Product Approval number. This is the single most common failure we correct. A homeowner or a rookie contractor orders a beautiful arched window, the permit goes to the Palm Beach County building department, and it’s rejected because the unit has no Miami-Dade NOA or FL product approval for that exact configuration. The window is already paid for and useless for a permitted install.
- Ignoring the Historic Preservation Board’s divided-light and profile rules. In El Cid and Flamingo Park, street-facing replacement windows must match the original profiles and muntin patterns. If you skip that review and install anyway, you risk a stop-work order and a very expensive redo. We file the review before the sash ever leaves the factory.
- Underestimating wind design pressure for arched or oversized openings near the Intracoastal. Homes east of Dixie Highway, close to the water, face higher wind speeds than inland West Palm Beach. A large arched opening that would pass in Royal Palm Beach might fail a large-missile test here. We size the design pressure to the opening and the location, never to a generic county minimum.
- Jalousie and single-pane aluminum frames, still everywhere in the urban core. The mid-century CBS homes across Northwood, Coleman Park, and Pleasantville are loaded with original louvered glass and old aluminum sliders. They leak air, they corrode fast in the salt-laden air sweeping off the Intracoastal, and they provide zero storm protection. Replacing them with custom impact-rated geometric windows transforms both the energy bill and the insurance picture.
Pricing for Custom & Geometric Windows in West Palm Beach, FL
A standard custom impact window in West Palm Beach runs $800 to $1,500 installed. A single geometric or arched impact unit typically lands between $1,800 and $3,200, depending on size, shape, and frame material. Oversized openings, the two-story arched assemblies or full-width radius windows, run $2,500 to $5,000 per opening. Whole-home packages on a 1950s CBS home usually fall between $8,000 and $25,000, depending on opening count and wind-zone requirements. Call (561) 831-7863 for a fixed written quote. Estimates are free, and there’s no trip charge inside the home county.
What Custom & Geometric Windows Costs in West Palm Beach
What moves the price in West Palm Beach: the number of openings, the wind design pressure required for your specific block, floor height, frame material, and whether the elevation faces the street in a historic district. A second-story arched window near the Intracoastal costs more than the same window in a 1980s subdivision inland. Aluminum frames cost less than vinyl, but vinyl often outlasts the salt-air corrosion we see on window hardware throughout the city. We give you a written line-item quote before any deposit, so the crane day, the permit, the fabrication, and the install are all accounted for. No change orders because we forgot to plan for parking.
On a tight lot, access changes the quote. If the window is on a zero-lot-line wall and the neighbor’s stucco sits inches from the sash, we have to stage differently, maybe hand-carry the laminated glass instead of using a panel cart. If the opening is on a second story with no alley access, a crane lift gets priced in from the start. That’s the honest way to quote a West Palm Beach custom window job.
Florida Pays You Back
Most West Palm Beach homeowners stack several incentives on a custom impact window project. The My Safe Florida Home program offers matching grants up to $10,000 for qualifying wind-mitigation upgrades. Florida exempts impact-resistant windows and doors from sales tax. The federal 25C energy credit can return 30% of the product cost, up to $600 per year, on qualifying units. And after a wind-mitigation inspection ($75 to $150), many insurers apply a windstorm-premium credit averaging around 25% on the windstorm portion of the policy. Programs and carriers set the final numbers, so we’ll point you to the right paperwork but never guarantee a specific payout.
One comparison worth making: impact windows versus hanging hurricane shutters every time a storm threatens. Impact windows are permanent. No panels in the garage, no ladders in the wind, no forgotten hardware. For a custom geometric opening, shutters are rarely even an option because the shape doesn’t fit standard panel systems. Impact-rated glazing is the only practical permanent protection for a radius or trapezoid window in West Palm Beach.
How We Handle a Tight West Palm Beach Lot
West Palm Beach’s densest neighborhoods, Northwood, El Cid, Flamingo Park, Grandview Heights, are full of zero-lot-line walls, shared driveways, and narrow alleys. A custom geometric window job on a lot like that isn’t just about fabricating the right glass. It’s about where the crane sits, where the old sashes get staged, and whether the neighbor’s wall survives the day without a scratch. We plan all of that before the first truck pulls up.
Here’s what that looks like in practice. On a tight Northwood lot with a shared zero-lot-line wall, we replaced a row of original jalousie windows on a 1950s CBS home with custom PGT impact-rated casements. Our crew staged the laminated glass panels and sash packages in the front yard, coordinated a single-day crane lift for the oversized arched opening, and filed the required Historic Preservation Board review for the street-facing geometric transom, all while keeping the neighbor’s stucco wall untouched and the alley clear for garbage pickup.
In the locally designated historic districts, El Cid, Flamingo Park, and Grandview Heights, the city’s Historic Preservation Board mandates that street-facing replacement windows match original profiles and divided-light patterns. That means a custom geometric window has to carry Florida Product Approval numbers for wind loads and pass a dual-compliance review that suburban cities like Wellington or Royal Palm Beach never require. We handle that review as part of the quote, not as a surprise add-on. If you’re planning a custom arched window on a street-facing elevation in a historic district, call us before you buy the window. It’s easier to get the review right on paper than to re-order a sash the board has rejected.
The salt air doesn’t help. The Intracoastal bisects the city, and the Atlantic sits just a few miles east, so window frames, door hardware, and seals degrade faster here than anywhere inland. Aluminum frames pit. Weatherstripping rots. A cheap paint-and-caulk fix doesn’t survive two wet seasons. That’s why we recommend frame materials and finishes specifically for coastal exposure, even on homes a mile west of the water.
We also pull permits and pass inspections. On a custom geometric window, the permit is where out-of-market contractors fail. The Palm Beach County building department rejects units without the right product approval numbers. The Historic Preservation Board stops work when the profile doesn’t match. We’ve corrected both problems for homeowners who started with someone else. You don’t want your custom window sitting in a crate while a stop-work order gets sorted.
We Also Serve Cities Near West Palm Beach
Our West Palm Beach crews also cover the surrounding area: Palm Beach, Greenacres, North Palm Beach, and Palm Beach Gardens. Same live-answer phone, same local permit knowledge, same 36500-Day Done Right Promise. If your home is on the island or a few minutes west on Okeechobee Boulevard, we’re the one down the road.
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 - Custom & Geometric Windows in West Palm Beach
Yes, but only if the window matches the original profile and divided-light pattern and carries a valid Florida Product Approval number for wind loads. The Historic Preservation Board reviews street-facing replacements before installation. We file that review as part of the job. Call (561) 831-7863 and we’ll tell you what the board will need for your particular elevation.
It varies by exact location, but homes east of Dixie Highway close to the water are in a higher wind speed zone than inland West Palm Beach. A large arched or curved opening near the Intracoastal typically needs a design pressure rating of +/-75 to +/-100 PSF on the glazing. We calculate the required rating from the physical address, not a county average. Call (561) 831-7863 for the exact number for your block.
We stage all materials on your property, hand-carry laminated glass when the side yard is too narrow for a cart, and use a single-day crane lift only when the opening genuinely needs it. The neighbor’s wall stays covered and untouched. The alley stays passable for garbage trucks. We clean the work area before we leave, and Ed’s 36500-Day Done Right Promise means if something is marked up or missed, we come back and fix it.
Many insurers in Florida will after a wind-mitigation inspection verifies the new impact-rated openings. The windstorm premium credit averages around 25% on the windstorm portion of the policy. Inspections usually run $75 to $150. The credit isn’t guaranteed, it depends on your carrier and the rest of your mitigation features, but impact windows are one of the strongest line items on that inspection report.
Yes. On a shared wall, we template the opening from the interior and the exterior, order the sash to exact dimensions, and install from your side only. The neighbor’s wall never gets pierced, patched, or even leaned on. We don’t need access to their property. Call (561) 831-7863 for a free in-home measure and a quote that accounts for the party-wall condition from the start.
One More Thing About Ordering Custom Geometry in West Palm Beach
You won’t find a generic custom windows page that tells you how to get a rounded transom through the Palm Beach County building department, the Historic Preservation Board, and a zero-lot-line install all at once. That’s what this page is for. The order of operations matters: template, wind-load calc, product approval match, board review if required, fabrication, permit, crane plan if needed, install. Skip one step and you’re paying for glass you can’t legally put in the wall. We handle the whole sequence under one contract, with one phone number that a live person answers.
Ed Winslow’s name is on the door, and on every job we do. That means when a custom window doesn’t fit, or a permit reviewer kicks back a drawing, or the crane can’t reach the alley, it’s Ed’s problem to solve, not yours. Call (561) 831-7863 and schedule a free estimate. We’ll measure, quote, and walk you through exactly what your specific West Palm Beach house needs before you spend a dollar.
Written by Ed Winslow, Owner at Winslow Windows & Doors, serving West Palm Beach and surrounding communities 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.










Before
After
Before
After
Before
After