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 Greenacres
Custom and geometric window replacement in Greenacres runs $800 to $5,000 per opening depending on size, shape, and impact rating, and most insurance-mandated jobs are finished the same day once units arrive from fabrication. If you own one of the pre-1992 concrete block homes that dominate this city, you already know why this matters: your insurer is likely pushing for impact-rated replacements, and your original openings rarely match modern window sizes. Winslow Windows & Doors installs Impact Windows - Greenacres with custom and geometric shapes throughout the city, with the right permits, the right inspections, and pricing that’s written down before we touch the wall. Call (561) 816-5648 for a free in-home measure and a line-item quote.
Why Winslow Windows & Doors Is Greenacres’s Preferred Custom & Geometric Windows Company
We’ve worked on enough Greenacres homes to know what’s behind those stucco walls before the first cut. The housing stock here is overwhelmingly CBS construction from roughly 1970 to 1992, which means oversized original openings, single-pane aluminum sliders, and jalousie windows that don’t meet current wind-load requirements. Our crews carry custom backer framing on nearly every Greenacres job because we know the raw openings rarely match the size the new impact unit needs. That’s not a problem we discover on install day. It’s in the quote.
Ed Winslow founded this company in 2011, and his name is on the door and on every job we do. When you call (561) 816-5648, a live person answers. Not a call center. Not a voicemail queue. And every technician who arrives at your Greenacres home is background-checked, uniformed, and introduced before work begins. The 36500-Day Done Right Promise applies to every custom window we install here: if it’s not done right, we make it right.
Greenacres homeowners also get our standing commitments without asking: $40 off any repair over $200, a free second opinion on any written estimate, no trip charge inside our home county, and a permanent 10% discount for seniors and veterans. These aren’t promotions. They’re how we’ve done business for over 15 years.
Our Custom & Geometric Windows Services in Greenacres
Custom Impact Windows
Most Greenacres homes need impact windows sized to openings that were framed decades before Florida’s post-Andrew wind codes existed. We measure each rough opening precisely, spec the correct design pressure for the wall elevation, and install units that meet Florida Product Approval. The goal is simple: an insurance wind-mitigation inspection you pass the first time. Whether the opening needs a standard replacement or full custom backer framing, the work is written into the contract before any demo starts.

Geometric & Shaped Windows
Triangles, trapezoids, half-rounds, pentagons. Older Greenacres homes often feature these shapes as accent windows near entryways or gabled walls, and replacing them with impact-rated glass requires custom fabrication. We work with authorized brands including ES Windows and ECO Window Systems to produce shaped units that match the original look while meeting current wind-speed ratings for Palm Beach County. No off-the-shelf sizing. No oversized trim hiding a sloppy fit.

Arched & Curved Windows
Arched openings are common in 1970s and 1980s Greenacres ranchers, especially above front doors and in living rooms. Keeping that architectural character while upgrading to impact glass is a fabrication challenge, not a hardware-store fix. We order true radius units, not segmented approximations, and we document the rough-in condition before installation. On Broward Avenue, our crew opened up a 1978 CBS rancher and found the original jalousie framing so rotted from decades of moisture that the new PGT impact casement required custom backer framing and a full rough-in inspection before we could set the unit. We wrote the hidden-framing allowance into the contract, documented the failed waterproofing with photos, and got the homeowner’s written approval on the revised price before touching the opening. No surprises, no red tag.

Oversized Openings
Greenacres’s original CBS homes frequently feature window banks and slider walls that exceed modern impact-product maximum sizes. When an opening is too large for a single rated unit, we design mulled assemblies or custom steel-reinforced framing that preserves the view while meeting structural requirements. This is where our experience with Mr-Glass and Therma-Tru product lines matters: we know which configurations can span the opening and which need intermediate framing, and we spec accordingly. Custom & Geometric Windows aren’t a sideline for us. They’re the bulk of what we install in this city.

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.
Trusted Brands We Service in Greenacres
We’re an authorized installer for eight premium manufacturers, and in Greenacres we most commonly spec ES Windows, ECO Window Systems, and Mr-Glass for Shingle, Tile & Metal Roofing in Greenacres and custom geometric window shapes. These brands offer the large-missile impact ratings, radius fabrication, and custom sizing that older concrete block homes demand. Because we order directly as an authorized dealer, we can pull current Florida Product Approval documentation for your exact configuration before you sign anything. For non-impact or interior door work, we also install Therma-Tru. We don’t cut corners on brand choice in a city where insurance compliance is the whole reason most homeowners are replacing windows in the first place.
Common Custom & Geometric Windows Problems We See in Greenacres Homes
- Oversized original CBS openings that don’t match standard impact window sizes. Builders in the 1970s and 1980s used window dimensions that no longer exist in impact-rated product lines. Skipping custom backer framing leaves gaps that fail wind-mitigation inspection, and the homeowner is stuck with a window that doesn’t actually protect the home.
- Pre-Andrew aluminum frames with rotted rough-in framing behind them. Decades of South Florida humidity and the occasional wind-driven rain get behind those old aluminum frames. We find failed waterproofing and rotted wood on a significant share of Greenacres replacements, which is why our contracts include a hidden-framing allowance, not a surprise change order.
- Jalousie windows that can’t be replicated in impact glass without custom fabrication. The classic Greenacres jalousie is functional but has no impact-rated equivalent. Matching the look and the rough opening requires a shaped or custom unit, often with fixed or casement conversion, and we handle that design conversation up front.
- Non-rated windows installed by out-of-county crews that fail the insurer’s review. We’ve corrected jobs in Greenacres where a cheaper contractor installed non-impact product without large-missile rating. The homeowner saved a few hundred dollars per unit and then got a non-renewal notice from their carrier. Replacing those units twice costs more than doing it correctly once.
Pricing for Custom & Geometric Windows in Greenacres, FL
Expect to pay $800 to $1,500 per window installed for standard-size impact units, $900 to $1,800 for impact single-hung windows, and $2,500 to $5,000 for large or custom-shaped openings that require backer framing and radius fabrication. Whole-home packages in Greenacres typically range from $8,000 to $25,000 or more, depending on opening count, floor height, and whether you’re replacing every window or just the front elevation your insurer flagged. What moves the price in Greenacres specifically: the age and condition of your rough-in framing, whether your original openings are oversized CBS dimensions, and which design pressure your elevation requires. Call (561) 816-5648 and we’ll measure every opening, document what’s behind the stucco, and hand you a written line-item quote before you commit to anything. The estimate is free.
What Custom & Geometric Windows Costs in Greenacres
A single custom impact window in Greenacres runs $800 to $1,500 installed when the opening is standard and the framing is sound. Shaped or geometric units, including arches and large trapezoids, typically land between $2,500 and $5,000 per window because they require custom fabrication and often custom backer framing. Whole-home replacement projects in this city generally start around $8,000 and can exceed $25,000 for larger ranchers with twelve to twenty openings. Floor height affects price on second-story elevations where lift equipment and additional anchoring are required. Frame material matters too: reinforced vinyl is the most common choice for Greenacres CBS homes, but aluminum frames are sometimes requested for matching existing aesthetics. Every quote we write for this city includes a hidden-framing allowance based on the home’s construction vintage, because we know what Greenacres walls actually look like inside. Free in-home measure and written quote, always. Call (561) 816-5648.
One comparison worth making before you decide: impact windows versus hurricane shutters. Shutters are cheaper up front, but someone has to be home to deploy them, they do nothing for daily energy efficiency, and they don’t qualify for the same insurance windstorm credits that permanent impact-rated windows earn in Greenacres. Most of our older CBS homeowners choose impact windows precisely because they want protection that works whether or not they’re in town when a storm hits.
Florida Pays You Back
Greenacres homeowners replacing windows with impact-rated product have access to several incentive programs that meaningfully reduce the real cost. The My Safe Florida Home program offers matching grants up to $10,000 for qualifying wind-mitigation upgrades, and impact windows are among the most common approved improvements. Florida also exempts impact-resistant windows and doors from sales tax, which saves several hundred dollars on a typical multi-window project. On the federal side, the 25C energy credit returns 30% of the product cost on qualifying energy-efficient units, up to $600 per year. And after a wind-mitigation inspection, most insurers apply windstorm-premium credits that average around 25% on the windstorm portion of the policy. The inspection itself usually costs $75 to $150. These figures aren’t guarantees. Each program and carrier sets final eligibility. But in our experience working with Greenacres homeowners, the post-installation insurance savings and program credits typically recover a substantial share of the project cost within a few years. We’ll document the product approvals and inspection paperwork your insurer needs, so the credits aren’t left on the table.
How Our Custom & Geometric Window Estimates Handle What’s Behind Your Greenacres Walls
Opening up a Greenacres home built between 1970 and 1992 reliably turns up the same things: outdated rough-in framing, undersized headers, failed waterproofing, and the occasional surprise that no camera can see through stucco. This is the single biggest reason window replacement quotes move, and it’s why our process is structured the way it is. Inspection first. Ed’s crews document the rough opening condition before demolition, photograph everything, and price the visible work in the contract. Then we write a hidden-framing allowance into every Greenacres quote that gives you a defined ceiling for the unknowns. If we open the wall and find rotted framing or failed waterproofing, you receive photos, a written explanation, and a revised price for your signature before we touch the opening. The Palm Beach County rough-in inspection is scheduled before we set any unit. That two-stage permit sequence is something out-of-county crews consistently underestimate, and skipping it leaves Greenacres homeowners with red-tagged jobs and boarded openings during hurricane season. We don’t skip it. The 36500-Day Done Right Promise applies to every step, and Ed’s name is on the job from the first measurement to the final inspection.
We Also Serve Cities Near Greenacres
Winslow Windows & Doors serves custom and geometric window clients across southern Palm Beach County, including Custom & Geometric Windows in Greenacres as well as Wellington, Boynton Beach, Delray Beach, and Boca Raton. If you’re just outside Greenacres city limits, call (561) 816-5648 and we’ll confirm coverage for your address. No trip charge inside our home county, and the free estimate applies everywhere we work.
Serving Greenacres, FL - Our Local Coverage Area
We’re based in the Greenacres 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 Greenacres
Florida Product Approval is sufficient for Greenacres. The city sits roughly 7 to 10 miles inland from the Atlantic and falls outside the High Velocity Hurricane Zone that governs Miami-Dade and Broward counties, where NOA documentation is mandatory. That said, the design wind speeds for this part of Palm Beach County still routinely exceed 140 mph, so we only recommend large-missile-rated impact product regardless of the paperwork requirement. Your insurer will want to see the Florida Product Approval for your exact configuration, and we pull that documentation for you before installation. Call (561) 816-5648 and we’ll walk you through the code path for your specific street and elevation.
Because the original openings in pre-1992 concrete block construction were framed for single-pane aluminum sliders and jalousies, not modern impact-rated units. The rough openings are often larger than the new window, and the surrounding framing has frequently suffered decades of moisture exposure behind the stucco. We handle this with a hidden-framing allowance written into every Greenacres contract. If the opening needs backer framing or sill replacement, you approve the revised price in writing with photos and documentation before we proceed. No surprises.
In most cases, yes, but the amount depends on your carrier and the results of a wind-mitigation inspection. The inspection typically costs $75 to $150 and evaluates the design pressure ratings, product approvals, and installation quality of your new windows. Windstorm-premium credits average around 25% on the windstorm portion of the policy, and many Greenacres homeowners see meaningful savings at their next renewal. We provide the documentation your inspector and insurer need, including the Florida Product Approval for every unit. Call (561) 816-5648 for a quote, and we’ll tell you honestly whether your project is likely to save enough to matter.
The job gets red-tagged, and you’re left with boarded or open window openings until the inspection is scheduled and passed. Palm Beach County requires a separate rough-in inspection before glazing or door units are set in place, a two-stage sequence that out-of-county crews often don’t plan for. We schedule the rough-in inspection as part of every Greenacres install, and we don’t set a unit until the inspector has signed off. It adds a day to the timeline in some cases. It also means your home is never left unsecured during hurricane season. The 36500-Day Done Right Promise covers this: if we ever missed an inspection, we’d make it right. It hasn’t happened yet on a Greenacres job.
Yes, with custom fabrication. Jalousies have no direct impact-rated equivalent, so we design replacement units that preserve the look or convert the opening to a casement or fixed window with the same sightlines. Arched and radius shapes are fabricated to the exact curve of your original opening, not approximated with segmented frames. Brands like ES Windows and ECO Window Systems offer the fabrication flexibility this kind of work requires. We’ll show you finish options, glass tints, and frame profiles that respect the home’s architecture. Call (561) 816-5648 to schedule a free measure, and we’ll bring samples and product documentation to the appointment.
Custom fabrication for shaped, arched, and oversized units typically runs 4 to 6 weeks from order to delivery. Once your windows arrive at our fabricator, installation is often completed in as fast as a single day for standard replacements, with larger multi-opening projects taking a few days. The pace is set by Palm Beach County’s two-stage inspection sequence, which we schedule as soon as rough-in work is done. We don’t promise faster fabrication than the manufacturers can deliver, and we don’t start demo until your units are in hand. That’s the honest timeline. Call (561) 816-5648 and we’ll give you a production schedule for your specific window package.
Contact Winslow Windows & Doors today. Ed Winslow’s name is on the door, and a live person answers when you call (561) 816-5648. We’ll measure every opening in your Greenacres home for Roof Replacement & Installation in Greenacres or windows, document the condition behind the stucco, and give you a written line-item quote with no vague allowances and no pressure. Free estimate, free second opinion on any written quote, and the permanent discounts apply to every job we do here. That’s the one down the road. Call us.
Written by Ed Winslow, Owner at Winslow Windows & Doors, serving Greenacres and Palm Beach County 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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