Garden Windows

Garden Windows in Westgate, FL | Winslow Windows & Doors

A garden window is a projecting, box-style window with glass on three sides and a shelf base built into the frame. It creates a miniature greenhouse alcove inside your kitchen, breakfast nook, or bath, giving you a dedicated ledge for orchids, herbs, cookbooks, or collectibles. In Florida, this profile has historically been a weak point for storms, because most garden windows are not engineered for missile impact. The version we install across Westgate is different: every pane carries laminated impact glass with a PVB interlayer, the frame is built to High-Velocity Hurricane Zone standards, and the product carries the required Miami-Dade and Florida Product Approval documentation per configuration. Winslow Windows & Doors installs this product across our PGT, CGI, CWS, ES Windows, ECO, and Mr-Glass lines. Call (561) 468-6136 to talk through sizing and glass options for your Westgate home.

Call (561) 468-6136

Product Overview - Garden Windows

What separates an impact-rated garden window from a decorative one is the engineering inside the projection. The box extends outward from the wall plane, which means all three glass faces, not just the front sash, must resist wind pressure and flying debris. That is exactly how this product is built. The projecting box-style frame holds glass on the left, right, and front, with a shelf sill at the base that gives you usable display space while the window performs its protective job.

The frame is available in aluminum or vinyl, both of which have advantages we walk through with Westgate homeowners depending on exposure, finish preference, and the surrounding architecture. What matters most for hurricane-prone construction is that every pane is laminated impact glass with a polyvinyl butyral (PVB) interlayer. That interlayer is what holds the glass together if a branch, tile, or other wind-driven object hits it. The window is engineered to Florida Building Code High-Velocity Hurricane Zone requirements, and design pressures are matched to your specific wind zone, up to +/-100, and never overbuilt beyond that. You get the exact rating your structure needs without paying for a rating that has no value to your home.

Architecturally, garden windows work well in kitchens above a sink, in breakfast rooms facing a patio, and in bathrooms where a shelf of plants softens the space. In Westgate, we install them most often in ranch homes and Mediterranean-style residences where the projection adds dimension to an otherwise flat rear elevation. Winslow Windows & Doors has installed this profile across the area for years, and we see the same failure modes when non-impact garden windows were used in past renovations: seal blowouts, water intrusion at the head flashing, and glass that simply could not take a storm. That is why we only offer the impact version on this product.

Technical Specifications

Below are the core specifications for the Garden Windows Impact Series we sell and install in Westgate. Configurations are quoted per project, because the design pressure and NOA documentation depend on your exact size, orientation, and wind zone.

• Frame materials: Aluminum or vinyl, depending on your finish preference, exposure, and structural requirements.
• Glass options: Laminated impact glass with PVB interlayer, Low-E insulated glass, tinted glass, or clear glass. The laminated impact layer is standard on every pane; Low-E and tint are performance add-ons.
• Finish options: White, Almond, Bronze, Black, and Tan. These cover nearly every HOA and architectural palette in Westgate.
• Sill option: Shelf sill, built into the base of the projection as the display surface.
• Design pressure: Matched to your wind zone, up to +/-100. We do not sell ratings higher than your structure requires because it adds cost with no benefit.
• Compliance documentation: Miami-Dade NOA and Florida Product Approval numbers are issued per configuration and printed on your specific quote, so the permit office in Westgate gets exactly what they ask for.
• Code standard: Engineered to Florida Building Code High-Velocity Hurricane Zone requirements.

Call (561) 468-6136 if you want a specific size run or a quote that includes the approved configuration paperwork for your project.

Hurricane & Compliance Performance

Laminated Impact Glass. Every pane has a PVB interlayer between two sheets of glass. If the outer pane breaks under impact, the interlayer holds the glass in the frame so wind, water, and debris do not enter your Westgate home. This is the same principle used on automotive windshields, applied here to the full garden window projection.

Miami-Dade NOA / Florida Product Approval. Each configuration carries a Miami-Dade Notice of Acceptance and Florida Product Approval number. These are issued per size, frame, and glass combination, and we print them on your quote so you and the permitting authority in Westgate can verify the exact documents for the exact window you order.

FBC / HVHZ Compliance. The product is engineered to Florida Building Code High-Velocity Hurricane Zone requirements. That means the frame, glazing, anchoring, and overall assembly are designed for the wind loads, missile impact, and cyclic pressure conditions that define HVHZ construction. Westgate sits in a region where this matters on every opening.

TAS 201 / TAS 202 / TAS 203 Testing Context. HVHZ-rated products in this category are tested under the TAS protocol family. TAS 201 covers large-missile impact, meaning the assembly is struck with a projectile and must retain the glazing. TAS 202 covers cyclic wind-pressure loading, which simulates the repeated wind gusts a hurricane throws at a window. TAS 203 covers forced-entry resistance. Together, they describe what a window has to survive before it earns Miami-Dade approval.

Design Pressure for Your Wind Zone. Design pressure is the amount of positive and negative wind load the window is rated to withstand, expressed in pounds per square foot. We match the rating to your wind zone, up to +/-100. We never sell a higher rating than your home needs, because it increases cost without improving protection.

Energy Performance. The laminated impact glass can be combined with Low-E insulated glass for better thermal performance. On a projecting window with three glass faces, that additional layer reduces heat gain into the room, which matters in Westgate during the long summer months when a kitchen already runs warm.

Color & Glass Options

Finish options. White and Almond work well in the bright, beach-influenced interiors common in Westgate. Bronze and Black suit contemporary homes and Mediterranean-style elevations where dark frames outline the glass cleanly against stucco or hardie. Tan is a quieter choice, often favored on ranch homes where the window should blend into an earth-toned exterior. All five finishes are available in both aluminum and vinyl frames, so the finish decision does not force a material decision.

Glass options. Clear laminated impact glass is the standard: maximum light, full protection, no color shift. Tinted glass reduces glare and solar heat on east- and west-facing walls where the garden window catches morning or late-afternoon sun. Low-E insulated glass adds a thermal barrier; in a projecting window with three faces, that matters more than in a flush window because there is more glass surface exposed to the outdoors. Whatever combination you choose, the PVB laminated impact layer stays in every pane. The other options sit on top of that protection, not in place of it.

Call (561) 468-6136 and we can walk you through what the finish and glass combinations look like installed on homes in Westgate.

Installation by Winslow Windows & Doors in Westgate

A garden window is only as strong as the opening it is set into. The NOA and Florida Product Approval ratings assume the window is installed correctly: level, plumb, square, and sealed against water intrusion at every transition. Winslow Windows & Doors installs this product in Westgate using AAMA 2400 and 2410 installation practice as our baseline, and we use AAMA 812 low-expansion foam around the perimeter to create an airtight, watertight seal that moves with the building without tearing or pulling away.

The process starts with a pre-install inspection. We measure the rough opening, check for rot or compromise in the framing, and confirm the design pressure rating matches what your wind zone requires. In Westgate, that matters because some homes sit in more exposed positions than others. We also check the existing header and sill condition, especially in kitchens where older windows have leaked for years without anyone seeing the damage until the old unit comes out.

We set the window level, plumb, and square before anchoring, then foam the perimeter with AAMA 812 sealant and flash the head, sill, and jambs so water sheds away from the opening. After the window is set, we run a water test on the install and then clean the glass and frame. If the project needs a permit, which it generally does in HVHZ jurisdictions, the Miami-Dade NOA and Florida Product Approval documents for your specific configuration go into the permit package. Improper installation compromises the NOA-rated system even if the product itself is perfect, which is why the install discipline matters as much as the product. In Westgate, where coastal exposure and wind zone requirements vary street to street, that careful installation is not a nice-to-have. It is the reason the window does its job.

When we are done, you are left with a garden window that opens up the room, holds your plants or whatever else belongs on the shelf, and actually earns its place in a hurricane-rated wall.

Frequently Asked Questions - Garden Windows

What wind zone / design pressure is the Garden Windows rated for? The design pressure is matched to your specific wind zone, up to +/-100. We quote the exact rating for your home’s location in Westgate after we confirm your address and the opening dimensions. Call (561) 468-6136 for your specific rating.

What is the lead time for a Garden Window in Westgate? Lead time depends on the frame material, size, glass package, and finish you select, and on which manufacturer line the configuration comes from. We confirm lead time on your written quote before you commit, so you know when to expect the window on site. Call (561) 468-6136 for current lead times.

Does it require a Miami-Dade NOA or Florida Product Approval submittal for my permit? Yes. In Westgate, the permit package generally requires the Miami-Dade NOA or Florida Product Approval documents for the exact configuration you are installing. We provide those numbers and documents with your quote and your permit submittal. Call (561) 468-6136 and we will explain what your specific project needs.

Can I customize the size or configuration? Sizes are limited by the approved configurations in the NOA and Florida Product Approval documents. We can usually accommodate standard rough openings in the width and height ranges common in Westgate kitchens and baths, but the exact opening determines what is certifiable. Call (561) 468-6136 with your rough opening dimensions and we will tell you what is possible.

How do I maintain the frame? Wash the frame and glass with mild soap and water, keep the weep holes clear at the bottom of the projection, and check the sealant line where the window meets the wall once or twice a year. In Westgate’s salt-air environment, a quick rinse every couple of months keeps the finish in good shape. Call (561) 468-6136 if you ever notice condensation between panes or a loose seal, so we can assess it before it becomes a bigger issue.

Get a Quote - Garden Windows in Westgate

Ready to add a garden window to your Westgate home? Call Winslow Windows & Doors at (561) 468-6136 to schedule a free on-site measurement. We will walk the opening with you, confirm the wind zone, and put together a written line-item quote with the exact configuration, finish, glass package, and NOA documentation for your project.

Written by the team at Winslow Windows & Doors, serving Westgate, Florida with hurricane-impact windows and doors.