New windows and doors improve comfort, cut energy bills and add long-term value to your home. Sightline Windows & Doors Hobe Sound pairs proven product lines with our own installing crews for lasting performance - and a price we put in writing.
1. Choose your installer
The unit is half the job - the install is the other half. Our own background-checked crews measure, set, seal and insulate every opening, and they know the lines we quote inside and out because they install them every week.
2. Select the right products
Compare styles, materials and glass packages side by side until the fit is right for your rooms, your budget and your goals. The product-line comparison below is the place to start.
3. Prepare your home for install
Before install day we walk you through a short checklist - furniture pulled back, treatments down, a clear path to each opening - so install day is watch-it-happen, not scramble.
Compare the Lines We Quote
Every project is priced on the same lines, side by side - the price indicators below are relative, and your consultant shows exact numbers on your actual openings.
PGTThe line Florida homeowners arrive naming - the most Miami-Dade certifications in the industry$$$
- More Miami-Dade NOA certifications than any other line we quote
- WinGuard, EnergyVue and ClassicVue Max systems built for every wind zone
- 99% on-time delivery keeps your install date on the calendar
CGIThe heavyweight impact line$$$$$
- Large-missile impact ratings for the strictest wind zones
- Architectural-grade aluminum with commercial-depth frames
- The line we quote when protection is the whole point
CWSThe Florida value pick$$
- Vinyl systems built in Florida for Florida codes
- Strong energy packages at the friendliest price point
- The smart start for whole-home replacements on a budget
ESWSlim lines, big glass$$$$
- Narrow-sightline aluminum for modern elevations
- Oversized openings and floor-to-ceiling glass
- Impact-rated without the bunker look
ECOThe aluminum impact workhorse$$$
- Miami-built aluminum impact systems
- A strong price-to-protection ratio for coastal homes
- Proven inventory lines with short lead times
Bay & Bow Windows in Hobe Sound, FL | Sightline Windows & Doors Hobe Sound
Bay and bow windows add usable interior space and wide, panoramic views to homes across Hobe Sound, FL. At Sightline Windows & Doors Hobe Sound, we fabricate and install projecting multi-panel configurations in laminated impact glass, engineered specifically to your wind zone. Whether you’re replacing an aging picture window or designing a new coastal build near the Indian River Lagoon, our bay and bow assemblies bring in natural light while meeting Florida’s strict High-Velocity Hurricane Zone standards. We carry PGT, CGI, CWS, ES Windows, ECO, and Mr-Glass lines, each configured to the opening and installed per AAMA 2400/2410 practice. Call (772) 362-5967 to schedule your free on-site measurement and written quote.
Product Overview - Bay & Bow Windows
Bay and bow windows project outward from the wall plane, creating a dimensional interior space that reads as a small alcove or window seat area. In Hobe Sound, where homeowners want to capture water views and tropical light without sacrificing storm protection, these configurations deliver both aesthetic and functional value.
Our impact-rated bay and bow assemblies use laminated glass with a PVB interlayer across every panel. Unlike standard annealed glass, this construction holds the lite in the frame even after impact. The projecting geometry does create additional wind exposure compared to a flat window, which is why we engineer each unit to the specific design pressure required for your Hobe Sound address. Some neighborhoods sit in higher exposure categories due to proximity to the St. Lucie Inlet or open water fetch across the Intracoastal.
We fabricate in aluminum and vinyl frames, custom-sized to your rough opening. The multi-panel arrangement typically combines a fixed center picture unit with operating flankers, or uses all fixed lites in a true bow configuration. Seat board and shelf sill options let you finish the interior as a functional space rather than dead area. Every assembly is engineered to Florida Building Code High-Velocity Hurricane Zone requirements, with Miami-Dade NOA and Florida Product Approval numbers traceable to your specific quote.
Before
AfterTechnical Specifications
| Specification | Details |
|---|---|
| Frame Materials | Aluminum, Vinyl |
| Maximum Size | Custom fabricated to the opening |
| Glass Options | Laminated Impact Glass (PVB Interlayer), Low-E Insulated Glass, Tinted Glass, Clear Glass |
| Color/Finish Options | White, Almond, Bronze, Black, Tan |
| Sill Options | Standard Sill, Seat/Shelf Sill |
| Design Pressure | Matched to your wind zone, up to +/-100 PSF |
| Compliance | Miami-Dade NOA and Florida Product Approval numbers available per configuration; engineered to Florida Building Code (FBC) High-Velocity Hurricane Zone (HVHZ) requirements |
Hurricane & Compliance Performance
Laminated Impact Glass
The PVB (polyvinyl butyral) interlayer in our laminated impact glass keeps the glass bonded to itself even after fracture. In a storm event, the glass may crack but remains in the frame, maintaining the pressure envelope and preventing wind-driven water intrusion. This is the foundational difference between impact-rated and standard glazing in Hobe Sound homes.
Miami-Dade NOA / Florida Product Approval
Every configuration we quote carries traceable Miami-Dade Notice of Acceptance and Florida Product Approval numbers specific to that assembly. These are not blanket certifications. Your permit submittal will reference the exact NOA for your frame material, glass make-up, and design pressure rating. We verify these numbers before fabrication begins.
FBC/HVHZ Compliance
All bay and bow window assemblies are engineered to Florida Building Code High-Velocity Hurricane Zone requirements. Hobe Sound falls within Martin County’s HVHZ jurisdiction, meaning products must demonstrate performance beyond standard coastal ratings. We do not substitute non-HVHZ products for HVHZ addresses.
TAS 201/202/203 Testing Context
The TAS protocol family governs HVHZ-rated products. TAS 201 tests large-missile impact resistance. TAS 202 subjects the assembly to cyclic wind-pressure loading. TAS 203 evaluates forced-entry resistance. Our quoted configurations have passed this full sequence, and we can provide the test reports that correspond to your specific product selection.
Design Pressure for Your Wind Zone
Design pressure is a PSF rating that measures how much wind load an assembly can withstand. We match the rating to your wind zone, up to +/-100 PSF. We never overstate the rating, and we never install an under-rated product. Your Hobe Sound address determines the required DP; we engineer to that number, not a generic maximum.
Energy Performance
Low-E insulated glass options reduce solar heat gain and improve thermal performance without sacrificing impact rating. In Hobe Sound’s subtropical climate, this matters for rooms that face south or west across open water. Tinted glass is also available for glare control on waterfront exposures.
Color & Glass Options
Our five standard finishes suit the architectural palettes common in Hobe Sound and the broader Treasure Coast. White and almond remain popular for traditional Florida ranch and coastal cottage styles. Bronze and tan blend with Mediterranean and Tuscan-influenced exteriors that dominate several Hobe Sound neighborhoods. Black has gained traction on contemporary builds and renovations seeking a sharper contrast against light stucco or limestone.
Glass selection depends on orientation and use. Clear glass maximizes visible light transmission for north-facing bays where heat gain is minimal. Tinted glass cuts glare and solar heat gain on south and west exposures, particularly valuable for bow windows that sweep across multiple compass points. Low-E insulated glass pairs emissivity control with impact lamination, the choice for homeowners who want energy performance without a separate storm-protection layer. Laminated impact glass with PVB interlayer is the baseline for all configurations; the other options layer on top of that foundation.
Seat and shelf sill options turn the projection into usable square footage. A seat board sill at 18 to 24 inches above the floor creates a natural bench depth. Shelf sills at counter height suit kitchen bays or display alcoves. We discuss this during your Hobe Sound measurement appointment because the rough opening height determines what sill option works structurally.
Installation by Sightline Windows & Doors Hobe Sound in Hobe Sound
Impact-rated windows are only as good as their installation. An NOA-certified assembly installed out of square, with inadequate fastening, or with missing perimeter sealant will fail before the product itself reaches its limit. In Hobe Sound, where coastal exposure and salt air already stress building envelopes, this gap between product rating and field performance is not acceptable.
Our installation process begins with a pre-install inspection of the rough opening. We check for level, plumb, and square before the window arrives. Out-of-square openings in older Hobe Sound homes, particularly those built before the 2002 code cycle, get corrected with built-up sill treatments or header adjustments rather than forced installation.
We set the unit level, plumb, and square, then fasten per the NOA’s specific schedule. Fastener type, spacing, and embedment depth are not generic decisions; they come from the engineering document for your exact configuration. We use AAMA 812 low-expansion foam perimeter sealant to create a continuous air and water barrier between frame and rough opening. This seals the gap without the distortion that high-expansion foam can cause in vinyl frames.
Our practice follows AAMA 2400/2410 standards for installation. These describe proper flashing integration, end dam placement, and drainage plane continuity. After setting, we run a water test to verify no leakage at the sill or jamb interfaces. We clean the work area and protect finished surfaces before we leave.
Hobe Sound permitting requires HVHZ documentation for all impact product installations. We provide the Miami-Dade NOA and Florida Product Approval submittal pages that your Martin County permit application needs. If your home sits in a flood zone or has specific HOA architectural review requirements, we coordinate those submittals as part of our project workflow.
Improper installation voids the performance the NOA certifies. That is why we do not subcontract to unvetted crews. Our installers work exclusively for Sightline Windows & Doors Hobe Sound and are trained on the specific products we carry.
Frequently Asked Questions - Bay & Bow Windows
Design pressures are matched to your specific Hobe Sound wind zone, up to +/-100 PSF. Your address determines the required rating; we engineer the assembly to that number and document it on your quote. Call (772) 362-5967 to confirm the DP for your property.
Lead times vary by manufacturer line and current demand. PGT, CGI, CWS, ES Windows, ECO, and Mr-Glass each maintain different production schedules, and custom fabrication to your opening adds time beyond standard sizes. We provide a realistic delivery estimate with your written quote and coordinate installation once the product arrives and your permit is approved.
Yes. Martin County, within the High-Velocity Hurricane Zone, requires documented proof that your windows meet FBC-HVHZ standards. We supply the specific Miami-Dade NOA and Florida Product Approval numbers for your configuration with every quote. These are submitted with your permit application; we do not install until the permit is in hand.
Every unit is custom fabricated to your opening. Projection depth, panel count, center unit width, flanker operation type, and sill height are all configurable within engineering limits. During your free Hobe Sound measurement, we discuss what geometry works with your wall structure and what sightlines you want to achieve.
Rinse aluminum and vinyl frames with fresh water quarterly to remove salt accumulation, particularly on east and southeast exposures in Hobe Sound. Wash glass with mild soap and water; avoid abrasive pads that scratch the PVB interlayer if the laminate is exposed at the edge. Lubricate operating hardware annually with a silicone-based product. Do not pressure-wash the perimeter sealant joint. Call (772) 362-5967 if you notice sealant separation or frame movement after severe weather.
Get a Quote - Bay & Bow Windows in Hobe Sound
Ready to add space, light, and storm-rated performance to your Hobe Sound home? Call Sightline Windows & Doors Hobe Sound at (772) 362-5967 to schedule your free on-site measurement. We’ll review your opening, discuss configuration options across our PGT, CGI, CWS, ES Windows, ECO, and Mr-Glass lines, and provide a written, line-item quote with the NOA and Florida Product Approval numbers your permit requires. No pressure, no obligation - just the information you need to move forward with confidence.
Written by the team at Sightline Windows & Doors Hobe Sound, serving Hobe Sound and the Treasure Coast.
Six Reasons Homeowners Choose Sightline Windows & Doors Hobe Sound
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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