Bay & Bow Windows

Bay & Bow Windows in Fort Lauderdale, FL | Winslow Windows & Doors

Bay and bow windows change how a room feels. They push outward past the wall line, add a usable ledge or seat, and pull in light from three or more angles. In Fort Lauderdale, where coastal views and daylight are part of why people buy a home, a well-built bay or bow window becomes the focal point of the room. Winslow Windows & Doors fabricates and installs these configurations in laminated impact glass, engineered to Florida Building Code High-Velocity Hurricane Zone requirements. We sell and install across our PGT, CGI, CWS, ES Windows, ECO, and Mr-Glass lines. Call (904) 913-5886 to schedule a free on-site measurement and walk through your options.

Call (904) 913-5886

Product Overview - Bay & Bow Windows

A bay window is typically a three-panel assembly: a large center picture window flanked by two angled side units, most often at 30 or 45 degrees. A bow window uses four or more panels arranged in a gentle arc. Both configurations project outward from the home, which creates additional interior square footage at the sill line, a wider sightline than a flat window, and room for a seat or shelf below.

For Florida construction, the big question is always whether this kind of projecting geometry can hold up to a hurricane. The answer is yes, when the system is fabricated with a reinforced frame, laminated impact glazing, and a mounting method that ties the entire assembly to the structure. Winslow Windows & Doors builds bay and bow windows with aluminum or vinyl frames, laminated impact glass with a PVB interlayer, and design pressures matched to your specific wind zone, up to +/-100 PSF and never higher. The projection angles and seat boards are engineered as part of the opening, not as an afterthought, so the unit carries one integrated approval rather than a patchwork of components.

Whether you are replacing an old flat window in a Fort Lauderdale ranch, adding a reading nook to a Coral Ridge bedroom, or modernizing a waterfront living room along Las Olas, these windows deliver panoramic sightlines and real added interior space while remaining code-compliant. The seat and shelf sill option is popular in our area because it creates a finished built-in window seat that adds function and character without changing the home’s footprint.

Technical Specifications

• Frame materials: Aluminum or vinyl, selected per project for exposure and architectural fit
• Maximum size: Custom fabricated to the actual opening, no stock-size limitation
• Glass options: Laminated impact glass with PVB interlayer, Low-E insulated glass, tinted glass, clear glass
• Finish options: White, Almond, Bronze, Black, Tan
• Sill options: Standard sill or seat/shelf sill for a finished interior ledge
• Configurations: Three-panel bay (30 or 45 degree) or four-plus-panel bow configurations, custom panel counts and angles per opening
• Design pressure: Matched to wind zone, up to +/-100 PSF maximum

Hurricane & Compliance Performance

Laminated Impact Glass - The core of this product is laminated impact glass: two sheets of glass bonded with a PVB (polyvinyl butyral) interlayer. When a windborne object strikes the window, the glass may crack, but the interlayer holds the broken pieces in the frame. The opening stays sealed. Your home stays protected from wind, rain, and flying debris even after impact. We stock laminated glass across PGT, CGI, CWS, ES Windows, ECO, and Mr-Glass bay and bow configurations.

Miami-Dade NOA & Florida Product Approval - Bay and bow window configurations from our manufacturers carry Miami-Dade Notice of Acceptance and Florida Product Approval numbers, issued per configuration, not as a blanket certification. That means the exact size, glass package, and frame material on your quote gets matched to its specific approval documentation. We verify the NOA or FL Product Approval number on your specific quote before we order anything.

FBC / HVHZ Compliance - Fort Lauderdale sits inside the High-Velocity Hurricane Zone defined by the Florida Building Code. Bay and bow windows we sell and install are engineered to FBC HVHZ requirements. They are designed for the wind zone they are installed in, with frame reinforcement, glazing, and anchoring calculated as one system. A bay window that meets HVHZ requirements is not a residential-grade window with a taller sticker; it is a different structural animal.

TAS 201 / TAS 202 / TAS 203 Testing Context - HVHZ-rated products are tested under the TAS protocol family. TAS 201 covers large-missile impact: a length of lumber fired at the glass to simulate windborne debris during a storm. TAS 202 measures cyclic wind-pressure loading: repeated pressure cycles that simulate a hurricane’s sustained wind loading on the frame and glass. TAS 203 tests forced-entry resistance. Products that pass this suite earn their NOA and Florida Product Approval numbers.

Design Pressure for Your Wind Zone - Design pressure is a PSF (pounds per square foot) rating that measures how much wind force the window can withstand without failing. Our bay and bow windows are matched to your Fort Lauderdale wind zone, up to +/-100 PSF maximum. That number is calculated per project, based on your opening size, building height, and proximity to the coast. We never sell a window with a higher PSF rating than the opening needs, because “more” is not automatically better when the frame, anchoring, and surrounding wall must work as one system.

Energy Performance Options - For Fort Lauderdale homeowners, hurricane protection and energy performance are not separate conversations. Low-E insulated glass options are available across our bay and bow window lines, and that matters here. Low-E coatings block solar heat gain during our long summer, while the insulated air space helps keep conditioned air inside and hot air outside. Tinted glass is another practical option for east- and west-facing rooms that get direct afternoon sun.

Color & Glass Options

Color matters more in South Florida than it does almost anywhere else. The wrong finish on a projecting bay or bow window stands out against a home’s exterior, and in Fort Lauderdale, the architectural mix ranges from white stucco Mediterranean homes in Victoria Park to mid-century concrete block ranches in Middle River Terrace to modern waterfront builds along the Intracoastal. White and Almond are our most requested finishes for coastal and Mediterranean-style exteriors. Bronze and Black work well on modern homes and pair cleanly with dark trim, while Tan is a quieter choice for earthy stucco tones.

On glass, start with the job the glass has to do, not what looks good in a showroom. Laminated impact glass is the structural backbone of every qualifying package. If you are replacing a window on a sunny wall, Low-E insulated glass layered with the impact laminate gives you hurricane protection and solar heat rejection in one unit. Tinted glass suits rooms where glare and afternoon sun are the practical concern; clear glass preserves the truest daylight and is preferred on north-facing rooms and shaded lots. We will walk you through combinations that match your elevation and your exposure.

Installation by Winslow Windows & Doors in Fort Lauderdale

A NOA-rated bay or bow window only performs if it is installed the way the approval assumes it will be. The approval covers the product. The installation is where the system gets built into the house, and that is our job.

Every Fort Lauderdale bay or bow window project starts with a pre-install inspection. We measure the rough opening, check the existing header, inspect for water intrusion or rot around the old frame, and verify the wall condition at the projected seat area. A bay window carries real dead load: glass, frame, seat board, and the contents someone will eventually set on it. If the opening cannot carry that load, we say so before any work happens.

We set every unit level, plumb, and square, with no racking or forced fit. The perimeter seal uses AAMA 812 low-expansion foam sealant, which fills the rough-opening gap without bowing the frame. Our installation practice follows AAMA 2400/2410 standards for fenestration installation. In Fort Lauderdale’s coastal exposure and wind zone environment, fastening patterns and anchor placement matter; we follow the manufacturers’ approved anchoring schedules per the NOA documentation, not a “that’ll hold” approach.

After installation, we run a water test on the perimeter and bottom sill, clean the work area, and stay available for the permit inspection. Fort Lauderdale and Broward County HVHZ jurisdictions will want to see the NOA or Florida Product Approval number on the permit submittal, and we make sure you have it. Improper installation compromises the NOA-rated system, and no homeowner should find that out during the first storm.

Frequently Asked Questions - Bay & Bow Windows

What wind zone or design pressure is the Bay & Bow Windows rated for? Design pressure is matched to your specific wind zone in Fort Lauderdale, up to +/-100 PSF maximum and never higher. The correct number for your home depends on opening size, building height, and distance from the coast, and we calculate it per project during the measurement.

What is the lead time on a bay or bow window order? Because every unit is custom fabricated to the actual opening, lead time runs longer than an off-the-shelf flat window. We give you a written timeline at quote stage based on the manufacturer line (PGT, CGI, CWS, ES Windows, ECO, Mr-Glass), glass package, and finish. Call (904) 913-5886 and we can give you a current estimate for your config.

Does my permit require a Miami-Dade NOA or Florida Product Approval submittal? Yes, and we handle it. Fort Lauderdale and Broward County HVHZ jurisdictions require the specific NOA or Florida Product Approval number for your unit configuration on the permit submittal. We include the matching approval documentation on your quote and provide it for the permit package.

Can I customize the size or configuration? Yes. Bay windows are commonly built as three-panel assemblies with 30 or 45 degree side angles. Bow windows can use four or more panels in a wider arc. Panel counts, projection depth, sill type, and glass package are all selected per opening, because every opening is custom fabricated.

How do I maintain the frame? Wash the glass and frame with mild soap and water, and keep the weep system at the sill clear of debris so water drains properly. Inspect the exterior sealant once a year, especially on ocean-facing elevations where salt air is harder on finishes. Any seal or hardware concerns are worth a call to us; catching a seal issue early is cheaper than fixing water damage later.

Get a Quote - Bay & Bow Windows in Fort Lauderdale

Call (904) 913-5886 to schedule a free on-site measurement for your bay or bow window project in Fort Lauderdale. We will measure the opening, walk through glass and finish options, confirm your design pressure, and give you a written line-item quote with the matching approval documentation. Whether you are in Coral Ridge, Victoria Park, Rio Vista, Sailboat Bend, or anywhere across Broward County, we are ready to start your project.

Written by the team at Winslow Windows & Doors, serving Fort Lauderdale, FL with hurricane-impact bay and bow windows, doors, and full-home opening protection.