Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Trusted Custom & Geometric Windows for Westgate Homeowners
Custom and geometric windows in Westgate typically cost between $1,800 and $6,500 per opening installed, depending on the shape, glass package, and whether you need impact-rated units. Most custom window projects in Westgate run four to eight weeks from measurement to install day. Winslow Windows & Doors has been designing and installing shaped windows across Palm Beach County since 2011, and Ed Winslow personally reviews every custom order before it goes to the manufacturer.
Westgate homes span a lot of architectural styles, from 1970s ranch houses with standard rectangular openings to newer builds with arched transoms, circular accent windows, and oversized sliders. The problem with shaped windows is that they don’t behave like stock units. A half-round window that leaks around the curve, an octagon window with a failed seal, or a custom impact window that doesn’t fit a non-standard rough opening: those are the calls we get when another contractor says it can’t be done. It can. We do it regularly.
When you call Winslow Windows & Doors at (561) 468-6136, a live person answers. That’s Ed, or someone on Ed’s team, and they’ll talk through what you’re seeing, what you want, and whether a replacement makes sense or a repair will do. No ticket numbers. No voicemail loop.
What Our Custom & Geometric Windows Service Includes
Custom Impact Windows
Custom impact windows are shaped units built to meet Palm Beach County’s wind-load and impact-resistance requirements while matching a non-standard opening exactly. If your Westgate home has an unusual window size or shape, a stock impact window won’t fit without modifying framing, which you don’t want. We order these from PGT and CGI directly, built to the precise dimensions we measure on site. Our background-checked, uniformed technicians handle the install with the same care as the factory.

Geometric & Shaped Windows
Geometric windows include triangles, trapezoids, octagons, hexagons, and any other polygon that adds architectural character but creates a fitting challenge. These units are often fixed, meaning they don’t open, but they still need proper flashing, sealant, and anchoring to prevent leaks around every angle. Winslow Windows & Doors has installed shaped windows across Westgate for over 15 years, so we understand how each corner and seam behaves under Florida rain and heat. Every geometric window we install gets the same Done Right Promise as a basic rectangle.

Arched & Curved Windows
Arched and curved windows include half-rounds, quarter-rounds, eyebrows, and full-radius tops, and they’re common in Westgate’s Mediterranean and Spanish revival homes. The curve has to be templated precisely at the job site because even a quarter-inch deviation means the unit won’t seat properly. We use field measurements, not builder plans, to order every arched unit. An improperly set arched window will leak along the curve and stress the frame over time, which is exactly what our install process prevents.

Oversized Openings
Oversized openings are any window that exceeds the standard sizes you’d find at a big-box store, typically anything over 40 square feet of glass area. Westgate homes with cathedral ceilings, expansive living room views, or converted sunrooms often have these. The engineering considerations include header support, glass thickness, wind load, and dead-load weight, and we coordinate with the manufacturer on all of them. Winslow installs oversized ES Windows units with reinforced framing and the same permit-backed process we use on every job.

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.
Brands We Service for Custom & Geometric Windows
We’re an authorized installer for PGT custom units, and we’ve ordered hundreds of PGT shaped and impact windows for Westgate homes since 2011. PGT builds their windows in Florida, which matters because their glass and frame engineering is designed specifically for our wind and humidity profile. When you need a custom PGT window, we know their product line, their lead times, and their warranty process, which means fewer surprises between order and install.
For homeowners looking at CGI, we handle their custom impact lines the same way. CGI is known for heavier-duty framing, which suits oversized and high-exposure openings in Westgate, and we’ve found them to be a strong choice when the window takes direct east or west sun. We also work regularly with Therma-Tru for shaped and oversize door-and-window combinations. Whether you have a PGT half-round that needs replacing, a CGI custom trapezoid you’re spec-ing for a build, or any other make, we can help. Call (561) 468-6136 and Ed will walk you through options.
Signs You Need Custom & Geometric Windows Right Now
- Condensation or fogging between the panes. That means the insulated glass seal has failed, and the window is no longer doing its job for energy efficiency. In Westgate’s humidity, failed seals only get worse, and the trapped moisture can stain the interior of the glass permanently.
- Water staining or peeling paint around curved or angled corners. Shaped windows leak at the corners first. If you see discoloration, bubbling paint, or soft drywall around a geometric window, water is getting in, and that’s a structural risk, not just an aesthetic issue.
- A shaped window that won’t sit right in its frame. Over time, framing settles and original installations can shift. A window that’s visibly crooked, hard to operate, or shows gaps at the corners is likely out of alignment, and a replacement may be the cheaper fix compared to repeated caulking and patching.
- Drafts you can feel near a decorative fixed window. Fixed windows should not leak air. If you feel a breeze near a geometric window, the sealant or flashing has failed, which means hot, humid air is coming in and your AC is working harder than it should.
- An old window that won’t meet current wind code. Westgate sits in a high-velocity hurricane zone, and many original shaped windows from the 1980s and 1990s don’t meet current code. If you’re planning any structural work, or if you’re just tired of boarding up before every storm, a custom impact window is the permanent fix.
Our Custom & Geometric Windows Process - Step by Step
- 1
The site visit and measurement. Ed or a senior technician comes to your Westgate home, reviews the existing opening, and takes field measurements with a laser templating tool. This is the step that eliminates 90% of the problems you hear about with custom windows, because we never order from plans or old drawings.
- 2
Design and material selection. We go over frame material, glass package, impact rating, tint, and grid options. You’ll get a written, line-item quote before anything is ordered, and we’ll explain what each option costs and why you might or might not need it.
- 3
Factory order with our measurements. We place the order directly with the manufacturer and confirm lead time. For Westgate homes inside our home county, there’s no trip charge for this phase, and we handle all the back-and-forth with the plant if a dimension needs clarification.
- 4
Permitting and preparation. Winslow pulls the permit for every custom window replacement. If the opening needs minor framing correction, we do it before the new unit arrives so the install day is clean and efficient.
- 5
Install and final inspection. Our uniformed, background-checked crew sets the window, flashes and seals it to code, and calls the inspection. When it passes, we walk you through the warranty and what to watch for. If anything isn’t right, the Done Right Promise applies, no fine print.
How Much Does Custom & Geometric Windows Cost in Westgate?
Here’s what we see in Westgate across the jobs we quote and complete.
- Custom fixed geometric window (triangle, octagon, trapezoid): $1,800 to $3,400 installed, depending on size and impact rating.
- Arched or half-round window: $2,200 to $4,800 installed. Curved units cost more because of templating and frame fabrication.
- Custom impact window, non-standard size: $2,800 to $6,500 installed. Impact glass and reinforced framing drive this higher.
- Oversized opening (40+ square feet of glass): $4,000 to $9,000+ installed, depending on load engineering, glass package, and access.
What moves the price: whether you need impact-rated glass, the window’s dimensions, the frame material, the type of opening (fixed vs. vented), and whether the rough opening needs correction. Prices in Westgate also vary based on access, whether it’s a first or second floor, and how fast you need it. You avoid overpaying by getting a line-item quote that separates window cost from labor and flashing, and by asking your contractor who is doing the install. Our written quotes are fixed; we don’t come back mid-job with a change order unless you change the scope.
A free estimate from Winslow Windows & Doors includes the site measurement, the material discussion, and a written quote. If you’ve already got an estimate from another company, bring it up. We’ll give you a free second opinion, and we’re glad to tell you if it’s fair, too high, or too low to be real. Call (561) 468-6136 to schedule.
Custom & Geometric Windows Near Westgate - Our Service Area
Westgate is home base for us, and we’re out here weekly. Most of our custom window work happens within a 20 to 30 minute drive, and we also cover Custom & Geometric Windows in West Palm Beach and Custom & Geometric Windows in South Palm Beach with the same crew and the same attention. We regularly work in Boynton Beach, Wellington, Royal Palm Beach, Palm Beach, Greenacres, Riviera Beach, Palm Beach Gardens, Lake Worth Beach, and Palm Springs. If you’re nearby and need a shaped window quoted, the no-trip-charge policy applies inside our home county, so the estimate costs you nothing.
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.
Frequently Asked Questions - Custom & Geometric Windows in Westgate
A custom or geometric window is any window built to a non-standard size or shape, such as a triangle, trapezoid, arch, half-round, octagon, or oversized rectangle. Stock windows are manufactured in set dimensions and won’t fit these openings without altering the framing. The window is measured at your Westgate home, fabricated to those exact dimensions, and installed into the existing opening.
From the day we measure to the day we install, plan on four to eight weeks for most orders. Shaped units take longer in the factory than standard rectangles, and impact-rated glass adds lead time. If you have a weather-tight existing window, the timeline is manageable; if there’s an active leak, call (561) 468-6136 and we’ll prioritize.
A custom geometric window in Westgate runs between $1,800 and $6,500 installed, with oversized impact units going higher. The main drivers are size, shape complexity, whether you need impact glass, and the frame material. The best way to get an exact number is a site measurement and a written quote, both of which are free.
Yes, we’re an authorized installer for both PGT and CGI, and we order their custom and impact lines directly. If you already have PGT or CGI windows, we can match the replacement to the existing product or recommend an equivalent. We also work with Therma-Tru for door-and-window systems.
If you have a shattered pane, a window that won’t close, or water coming in, call (561) 468-6136 any hour of the day or night. A live person answers, and we’ll help you secure the opening and schedule a permanent fix. We don’t route emergency calls to an answering service.
You get the manufacturer’s warranty on the unit itself, and Winslow Windows & Doors backs the installation with the Done Right Promise. If it’s not done right, we make it right. That promise applies whether the problem shows up in the first week or long after other contractors would say “not our problem.”
Clear the area inside and outside the window by about six feet so the crew has room to work, and move anything fragile off nearby shelves. We’ll cover furniture and floors with drop cloths before we start. On install day, plan for the crew to be on site for three to six hours per opening, depending on complexity.
Schedule Your Custom & Geometric Windows Service in Westgate Today
Call (561) 468-6136 and you’ll reach Ed Winslow or someone on his team, not a call center. The estimate is free, the quote is line-item and fixed, and every job is backed by the Done Right Promise. If you’ve already got an estimate from someone else, ask us for a free second opinion. Ed’s name is on the door, and on every job we do. The one down the road.
Written by Ed Winslow, Owner at Winslow Windows & Doors, serving Westgate 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