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 Cooper City
Custom and geometric windows in Cooper City typically run $2,500 to $5,000 per opening installed, with whole-home packages starting around $8,000 and climbing from there. The price reflects something most window companies won’t tell you upfront: every custom shape in Cooper City has to carry a Miami-Dade/Broward Notice of Acceptance to pass permit and wind-mitigation inspection. That’s not a sales pitch. It’s Broward County code, and we’ve been navigating it since 2011.
Winslow Windows & Doors has crews working throughout Cooper City, from Rock Creek to Embassy Lakes. We know what the 1980s CBS housing stock looks like behind the stucco, what the canal humidity does to aluminum frames over thirty years, and what the building department wants to see on the permit drawings before we ever cut an opening. Ed Winslow’s name is on the business, and he answers for every window we install. Call (904) 747-8989 and you’ll get a live person, not a voicemail loop.
Key Takeaways
- Every custom or geometric window in Cooper City must carry a Miami-Dade/Broward NOA, not just a Florida Product Approval.
- Typical custom impact window pricing in Cooper City lands between $2,500 and $5,000 per opening installed.
- Pre-Andrew arched and radius windows fail wind-mitigation inspections and usually require full replacement, not re-glazing.
- Custom fabrication runs 4-6 weeks; installation itself happens in as fast as a single day once your units arrive.
- We install PGT, CGI, and CWS products, among our authorized brand lineup, and back every job with the 36500-Day Done Right Promise.
Why Winslow Windows & Doors Is Cooper City’s Preferred Custom & Geometric Windows Company
Cooper City homeowners call us because we talk about their homes like we’ve actually been inside them. We have. The 1980s single-pane aluminum windows in Rock Creek, the six-foot sliders in Embassy Lakes with hard-water mineral deposits eating the rollers, the site-built arch openings from the early 1990s that flex under wind load and crack the stucco around the frame. None of that surprises us anymore.
What surprises people is the warranty we put behind the work. The 36500-Day Done Right Promise means if it’s not done right, we make it right. Not for a year, not for five. For a century. Ed Winslow has published his address and license number on everything we send out. That’s the difference between hiring a local owner-operator and a faceless chain that hands you a ticket number.
Every technician who walks through your door in Cooper City is background-checked and in uniform. You’ll know exactly who’s at your house before the truck pulls up. And when you call at 2 a.m. with a broken window after a storm, a live person answers. Not after business hours, not after leaving a message. A neighbor you can call at 2 a.m. and someone will actually answer.
Our Custom & Geometric Windows team works specifically with the permitting and inspection realities of Cooper City. We know what the Broward County building department requires on a radius window NOA submittal, and we don’t cut corners hoping the inspector won’t notice. They do notice. We’d rather pass the first time.
Our Custom & Geometric Windows Services in Cooper City
Custom Impact Windows
Custom impact windows in Cooper City are a mandatory upgrade, not a cosmetic one. That’s because Broward County sits inside the High Velocity Hurricane Zone, and your replacement windows have to carry a Miami-Dade/Broward NOA. We build to your opening’s exact dimensions with laminated glass interlayers, reinforced frames, and installation anchoring patterns that meet HVHZ design pressure requirements. Most Cooper City homeowners are replacing pre-Andrew aluminum single-panes, so this is a structural fix, not just an aesthetic one.

Geometric & Shaped Windows
Triangles, trapezoids, pentagons, hexagons, half-rounds, octagons. If the shape exists, we can order it and install it in Cooper City. The challenge here is almost always the opening. Original builders in the late 1970s and 1980s often site-built these openings without a continuous jamb anchor pattern, so the frames flex under design pressure and crack the surrounding stucco. We re-square, reinforce, and flash every geometric opening before the new window goes in.

Arched & Curved Windows
Arched and radius windows are the signature look in Cooper City’s more customized homes, particularly in Embassy Lakes. The problem is what thirty years of canal-fed humidity does to the aluminum frames. Corrosion at the sash corners causes insulated-glass seal failure, and you see condensation between the panes. A replacement arch-top has to match the original radius within a fraction of an inch, on top of meeting HVHZ code. We do both.

Oversized Openings
For the big statement openings, the ones with a 16-foot span across the back of a Cooper City living room, you can’t use standard installation brackets and hope for the best. Oversized custom windows need a structural header check, continuous anchoring, and design pressure calculations specific to the opening size and your home’s location within the wind zone. We engineer to the opening, not to a catalog number.

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 Cooper City
Winslow Windows & Doors is an authorized installer for PGT, CGI, CWS, and ES Windows, among our lineup of eight premium brands. That matters in Cooper City because not every window frame can carry a Miami-Dade NOA. PGT’s custom radius impact windows and CGI’s heavy impact glass both carry NOAs that pass Broward County permit review without drama. We don’t stock every configuration locally, nobody does on fully custom shapes, but our fabrication partners turn custom orders in 4-6 weeks, and once your units land, installation in Cooper City happens in as fast as a single day. We service what we install, and we stand behind the product warranty on the builder side.
Common Custom & Geometric Windows Problems We See in Cooper City Homes
- Corroded aluminum frames from canal humidity. Homes near Rock Creek’s drainage canals develop corrosion at the sash corners of geometric windows, which destroys the seal and fogs the glass from the inside. You can’t re-glaze it; the frame itself has failed.
- Pre-Andrew arches without a Miami-Dade NOA. If your home predates the 1994 code overhaul and still has its original arched or radius windows, they’ll fail the wind-mitigation inspection required for insurance premium credits. Replacement, not repair, is the fix.
- Oversized openings with flexing frames. Custom openings from the 1990s often lack continuous jamb anchors. Under hurricane design pressure, the frame flexes, the stucco cracks around it, and water finds its way in.
- Slider tracks destroyed by hard water and thermal cycling. Rock Creek and Embassy Lakes homes with original six-foot aluminum sliders see the same pattern: Broward County hard water mineral deposits grind down the rollers, then decades of thermal expansion warp the frame. It’s among the highest-volume calls we get in Cooper City, and it’s usually a slider replacement with a proper impact unit.
Pricing for Custom & Geometric Windows in Cooper City, FL
Custom and geometric impact windows in Cooper City run $2,500 to $5,000 per opening installed. That range reflects the premium of specifying glass and frames that carry a Miami-Dade/Broward NOA, plus the additional labor of re-squaring older openings built before modern anchor patterns were standard. A simpler custom impact unit in a well-preserved opening might land near the lower end; a large radius window with structural header work and stucco repair can push toward the upper end.
Whole-home packages in Cooper City typically run $8,000 to $25,000 or more, depending on opening count, floor height, and whether we’re replacing sliders, sidelights, and transoms alongside the windows. Impact-resistant windows and doors in Cooper City fall within the Florida sales-tax exemption, which helps. Before we ever quote a job, we do a free in-home measure and document the existing opening conditions. Call (904) 747-8989 and we’ll schedule it.
What Custom & Geometric Windows Costs in Cooper City
Here’s what our Cooper City customers actually pay, in real numbers. Impact windows, as a category, run $800 to $1,500 per window installed. Single-hung impact units run $900 to $1,800. Large or custom openings such as arch-tops, oversized fixed glass, and geometric shapes land between $2,500 and $5,000 each. A full home package starts around $8,000 and runs to $25,000 or more for larger CBS homes with multiple sliders and shaped openings.
What moves the price in Cooper City? Three things. First, the number of openings and whether any are custom shapes, because every radius or triangle has to be fabricated to your exact dimensions and that carries a tooling charge. Second, your home’s location within the HVHZ, which dictates the design pressure rating required and therefore the glass thickness and frame reinforcement. Third, the existing opening condition, because a 1980s arch that needs re-framing costs more than a clean replacement into a square, well-built opening.
We don’t give phone quotes for custom work. We come out, measure, document the framing, and hand you a written line-item quote. No trip charge inside our home county, and we’ll give you a free second opinion on any written estimate you already have. Call (904) 747-8989 for an exact number.
Florida Pays You Back
We’d rather you know this now than find out after you’ve paid. Florida has layered incentives for impact window upgrades, and Cooper City homeowners qualify for several. The My Safe Florida Home program matches qualifying wind-mitigation upgrades up to $10,000, depending on funding availability and your home’s eligibility. The state sales-tax exemption on impact-resistant windows and doors removes the sales tax from the product cost. The federal 25C energy credit returns 30% of the product cost on qualifying units, up to $600 per year. And after a wind-mitigation inspection, which runs $75 to $150, most carriers apply a windstorm-premium credit averaging around 25% on the windstorm portion of your policy.
The wind-mitigation inspection is where the Miami-Dade NOA documentation matters. If you replace your custom windows with compliant impact units, you document the NOA, the design pressure rating, and the installation method. That documentation is what the inspector uses to verify compliance. Without it, you don’t get the premium credit. We hand you the paperwork with every install.
One more thing worth knowing before you decide between options. Impact windows versus hurricane shutters comes down to permanence. Shutters protect, but only when someone’s home to install them before a storm. Impact windows are always on, always sealed, always protecting, whether you’re in the house or not. No panels to hang in the dark. No shutters to store. For Cooper City homes with custom arch and radius openings, shutters are rare anyway because the mounting points are difficult to engineer around curved glass. Impact is the cleaner fit.
What the Code Requires in Cooper City, and What a Cheap Quote Leaves Out
This is the part where a cheap quote quietly removes things. Every custom or geometric window in Cooper City must carry a Miami-Dade/Broward Notice of Acceptance, since Broward County sits within the High Velocity Hurricane Zone. That’s stricter than the Florida Product Approval accepted in non-HVHZ neighbors like Davie. Some companies quote without the NOA because the product is cheaper. Then the permit fails, or the wind-mitigation inspection fails, and you find out you paid for a window that doesn’t satisfy code.
A compliant quote in Cooper City includes the NOA number for your exact product configuration, design pressure ratings matched to your opening’s size and location, a permit application with the proper details, and an installation method that follows the approved anchoring pattern. It includes the inspection. It includes documentation for your insurance carrier. If the quote doesn’t have those, it’s not cheap; it’s incomplete.
In Rock Creek, we re-framed a 1980s arch-top picture window in a concrete-block home where the original aluminum frame had corroded around the jamb from years of canal humidity. We installed a PGT custom radius impact window with laminated glass interlayer and a Miami-Dade NOA, re-squared the opening, and matched the stucco reveal so the wind-mitigation upgrade looked original to the street. That job passed permit on the first submittal and passed the wind-mitigation inspection two days later. That’s what we mean by done right.
Design pressure in Cooper City never exceeds +/-100 PSF on any window we install. Wind speeds in the HVHZ are a different number entirely, and we see them mislabeled on competitor quotes often enough that it’s worth stating plainly. The design pressure is a PSF rating. The wind speed is a separate figure reflecting the zone. If a quote shows a “design pressure” of 140 or 170 mph, walk away.
Our warranties cover what matters: transferable coverage, accidental and hurricane glass breakage, delamination, and labor and materials. We mention this because a warranty that only covers the glass, or excludes hurricane breakage, isn’t worth the paper it’s printed on in Cooper City. Impact-resistant glass is designed to crack but hold together under windborne debris. That’s the point. The warranty should reflect that.
We Also Serve Cities Near Cooper City
Winslow Windows & Doors serves every neighborhood connected to Cooper City. If you’re in Fort Lauderdale, Oakland Park, Wilton Manors, or Lauderdale-by-the-Sea, our crews are already working your area. The same 36500-Day Done Right Promise applies. The same live person answers the phone. Call (904) 747-8989 regardless of which city you call home, and we’ll schedule a free in-home measure for your custom or geometric windows.
Serving Cooper City, FL - Our Local Coverage Area
We’re based in the Cooper City 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 Cooper City
Yes. Cooper City sits inside Broward County’s High Velocity Hurricane Zone, which mandates a Miami-Dade/Broward Notice of Acceptance on every replacement window and door, including custom arch-tops and geometric shapes. Plantation and Davie, being outside the HVHZ, accept a Florida Product Approval without the stricter NOA requirement. If you live in Cooper City and buy a window without an NOA, the permit will not pass and your wind-mitigation inspection will fail. Call (904) 747-8989 before you order anything, and we’ll verify the NOA on your specific configuration for free.
It can, if the installation is documented correctly. After the replacement, a wind-mitigation inspection of your Rock Creek home verifies the impact rating, the NOA, and the installation method. Most Cooper City carriers then apply a windstorm-premium credit averaging around 25% on the windstorm portion of the policy. The key is the documentation. If you replace the slider without the NOA paperwork and the installation anchors mapped, the inspector cannot verify compliance and no credit applies. That’s the difference between buying a window and buying a documented upgrade. Call (904) 747-8989 and we’ll explain the paper trail for your specific home.
That depends on your specific opening size, floor height, and proximity to the HVHZ boundary, but design pressure ratings never exceed +/-100 PSF on any residential custom window we install in Cooper City. The building department requires the design pressure to be calculated per your exact opening, then matched to a window with a corresponding Miami-Dade NOA. A large custom opening on a second floor may need a higher PSF rating than a small geometric window at grade level. We calculate this during the free in-home measure and show you the numbers on the written quote. Call (904) 747-8989 if you want a copy of the math.
That’s insulated-glass seal failure, not a leak. The original aluminum frame on a 1980s arch-top corrodes at the sash corners from years of Cooper City’s canal-fed humidity. Once the sash corner degrades enough, the hermetic seal between the glass panes breaks, and condensation forms between them. The window isn’t leaking from outside; the frame has failed from the inside out, and re-glazing an aluminum frame in that condition is a temporary patch at best. The permanent fix is a replacement with an impact-rated, NOA-certified custom radius window, usually with a vinyl or reinforced aluminum frame. Call (904) 747-8989 and we’ll inspect your specific arch-top and tell you whether it’s glazing or frame replacement.
Yes, within the tolerance of the original opening. We field-measure every arch and radius with digital templating before we order the replacement, so the new window matches the existing curve within a fraction of an inch. Frame color matching is also doable, though we’ll tell you honestly if the original finish has faded enough that a perfect match means custom powder-coating rather than a standard color from PGT’s or CGI’s lineups. Either way, we document it in the written quote before you commit. Call (904) 747-8989 with your window dimensions and we’ll give you an honest answer, not a guess.
Written by Ed Winslow, Owner at Winslow Windows & Doors, serving Cooper City with custom and geometric windows 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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