Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
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Picture windows and fixed windows are non-operable glazing units – sealed, stationary frames that exist for one purpose: to move light and views through a wall without mechanical parts to fail, leak air, or rattle in a storm. In Three Lakes, FL, where afternoon sun angles are steep and summer humidity finds every gap, a properly installed fixed window delivers measurable performance: lower U-factors, better solar heat gain control, and a frame that stays square because nothing in it moves. Sightline Windows & Doors Three Lakes has completed window installation of fixed and picture units across Three Lakes neighborhoods since 2012, every one priced in writing before a tool touches the opening.
If you’re evaluating this type of glazing for your home, the number to call is (786) 808-5792. A live person answers, not a voicemail queue – and the measured survey we conduct at your home is the same document as the written quote you keep. That’s Haven Clause 1: the price is written before any work starts, always.
This page sits under our broader Window Installation in Three Lakes service, where you can read about every window category we install – from impact-rated casements to energy-efficient sliders. Everything described below applies specifically to picture and fixed window installations in Three Lakes.
When You Need Picture & Fixed Windows
Not every opening calls for an operable sash. Fixed glazing is often the right call technically, not just aesthetically. Here are the situations where homeowners in Three Lakes regularly come to us for window installation near me in Three Lakes, FL:
- Existing fixed windows showing seal failure. When the insulating gas escapes a double-pane unit, the glass fogs between the panes. In Three Lakes’ humidity, that fog appears fast and stays permanently – you can’t clean it from the inside. Replacement is the only correction.
- Adding a large viewing panel to a south- or west-facing wall. South and west exposures in Three Lakes get the longest sun load of the day. A fixed unit with a low SHGC (solar heat gain coefficient) – say, 0.23 or below – reduces cooling load without eliminating the view. An operable window of the same size would have a weaker thermal performance profile because its sash and hardware interrupt the glazing area.
- Replacing a failed picture window in an open-plan living area. Large-format fixed windows above kitchen counters, beside fireplaces, or at stair landings are common in Three Lakes homes built between 1985 and 2010. When those units fail, they fail large – a 60-by-48-inch opening needs a precisely measured replacement frame, not an off-the-shelf unit.
- Pairing a picture window with operable flankers. A common configuration is a wide center fixed unit flanked by two narrower casements or single-hungs. If only the fixed center has failed, we can replace that unit without disturbing the flanking sashes – but we measure all three to confirm the existing frame is still square and structurally sound before quoting the center alone.
- New construction or addition with a custom-shape opening. Arched tops, trapezoids, and radius corners are fixed by nature – no operating mechanism can follow those sightlines. If you’re adding a room or converting a wall in Three Lakes, a custom fixed unit is typically how the architectural shape is achieved.
- Impact-code compliance on a large opening. Miami-Dade and Broward County wind-load requirements apply to unincorporated Three Lakes. A fixed impact-rated picture window – properly tested and labeled – satisfies the large-missile impact standard that operable windows of the same square footage sometimes can’t meet at equivalent frame depths.
Our Picture & Fixed Window Process
Every installation follows the same documented sequence under the Haven Standard. Here is exactly what happens from first contact to the photo record we leave with you:
- Measured Survey – the document you keep. A background-checked, uniformed Sightline technician measures the rough opening at three horizontal points and three vertical points – because openings in Three Lakes homes, particularly those built on slab foundations that have settled, are rarely perfectly square. We record the actual sightline dimensions, not the nominal frame size. That survey document is yours; it’s also the basis for the written quote.
- Written Price Before Any Work Starts. The quote is derived directly from the measured survey – same document. We specify the product line (for picture and fixed work in Three Lakes we frequently draw from CWS and ES Windows, both of which carry Miami-Dade NOA certifications for the large-format units common in this market), the glass package (U-factor, SHGC, impact rating if applicable), the installation method (full-frame or insert), and the labor scope. The number you see is the number on the final invoice – Haven Clause 1, written, not verbal.
- Product Fabrication and Scheduling. Fixed windows are custom-fabricated to the measured survey dimensions. Lead times in the current Three Lakes market run 3 to 6 weeks for standard glass packages and up to 8 weeks for specialty glazing – low-iron, obscure, or tinted configurations. We give you that timeline in writing at the same time as the quote.
- Installation Day: Frame Removal and Opening Prep. Removing a large fixed unit safely requires controlled demo – we score the interior and exterior stops, cut any sealant bond, and extract the old frame without transferring stress to the surrounding masonry or stucco. Three Lakes homes frequently have a stucco returns around the window buck; we protect that return during extraction and repair any surface damage as part of the installation scope, not as an add-on.
- Setting, Shimming, and Sealing. The new frame goes in level and plumb – confirmed with a digital level, not a visual check. Shims are set at the corners and mid-span for large units. The perimeter sealant is applied in the correct sequence: backer rod at the exterior, then a continuous bead of a Florida-rated silicone that moves with thermal expansion. Interior trim is reinstalled or replaced to match. No gap is left exposed.
- Documented Photo Record. Before we pack the truck, we photograph the finished installation – frame at all four corners, interior trim line, exterior sealant bead, and the product label confirming the NOA number. That photo record is yours, filed by job address. It travels with the 365-Day Done Right Promise: if something isn’t right within 365 days, we make it right. That’s written into the Haven Standard, not offered as a courtesy.
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Picture and fixed window pricing in Three Lakes runs across a wide range because the variables – size, glass package, impact rating, frame material, and installation complexity – compound quickly. The ranges below reflect what Sightline customers in Three Lakes have paid since 2012. These are installed prices: product, labor, removal of the old unit, and standard trim work included.
| Window Type / Configuration | Installed Price Range (Three Lakes Market) |
|---|---|
| Standard fixed window, single unit, up to 36″ x 48″, non-impact | $480 – $780 |
| Standard fixed window, single unit, up to 36″ x 48″, impact-rated | $680 – $1,050 |
| Picture window, large format (48″ x 60″ to 72″ x 60″), non-impact | $900 – $1,450 |
| Picture window, large format, impact-rated (Miami-Dade NOA) | $1,200 – $2,100 |
| Custom shape fixed unit (arch, trapezoid, radius corner) | $1,400 – $3,200+ |
| Fixed center unit in a picture-and-flanker configuration (center only) | $750 – $1,600 |
| Multi-window project discount (3+ fixed units, same visit) | Typically 8-12% reduction on per-unit labor |
What Moves the Price Up or Down
- Glass package. Low-E coatings that target Three Lakes’ solar conditions (look for a SHGC under 0.25 paired with a U-factor of 0.30 or lower) add $60 to $140 per unit over clear glass. That cost is almost always recovered in the first two cooling seasons through reduced electricity draw – Three Lakes homes run air conditioning 10 or more months a year.
- Impact vs. non-impact. Impact laminated glass adds $180 to $400 per unit on mid-size windows. If your home doesn’t have shutters on the opening, impact glazing is the code-compliant path and typically the lower total-cost path when you account for shutter hardware you’d otherwise buy.
- Frame condition. If the existing buck or rough opening has wood rot – common in Three Lakes homes near the canal corridors on the southwest side of the community – that repair is quoted separately and documented before any glass goes in. We don’t conceal it; we photograph it and price it in writing.
- Story height and access. Second-floor or elevated fixed units require additional staging time. That’s priced in the written quote, not added on installation day.
- Product line selected. For Three Lakes picture windows, CWS and ES Windows are our most-specified lines for standard configurations. ECO Window Systems enters the spec for projects requiring a particularly strong aluminum frame in large openings where depth-to-width ratio is aggressive. The product is chosen by what the opening requires, not by what’s most convenient to source.
Estimates are free. Call (786) 808-5792 and we’ll schedule a measured survey – the survey is yours to keep regardless of whether you proceed with Sightline. If you already have a written quote from another installer, bring it to us. We offer a free second opinion on any written estimate at no charge.
FAQs – Picture & Fixed Windows in Three Lakes
How much does it cost to replace a picture window in Three Lakes, FL?
Replacing a picture window in Three Lakes typically costs between $900 and $2,100 installed, depending on size, glass package, and whether impact-rated glazing is required. Large-format units (60 inches wide or more) with Miami-Dade NOA impact certification land in the $1,200 to $2,100 range. Smaller fixed windows – under 36 by 48 inches – run $480 to $780 for non-impact and $680 to $1,050 for impact. Custom shapes start around $1,400 and go higher based on fabrication complexity. Call (786) 808-5792 for a free measured survey; that survey is also the written quote, so you’ll have an exact number before any single & double hung windows or fixed window work starts.
Do picture windows in Three Lakes need to be impact-rated?
Impact rating depends on the opening’s location in the building envelope and the home’s shutter coverage. Three Lakes falls within the Miami-Dade High-Velocity Hurricane Zone, so any opening without a compliant shutter or storm panel must be glazed with impact-rated product to meet current Florida Building Code. A large fixed window – a picture window is almost always a large opening – is typically the most exposed unit in the facade, which means impact glazing is the correct path for most Three Lakes installations. Our measured survey documents the opening’s code exposure and notes whether impact glazing is required; that determination is in writing before you decide anything.
Can a fogged or cloudy fixed window be repaired, or does it need to be replaced?
Fogging between the glass panes of a fixed window means the insulating gas seal has failed – once it’s gone, it cannot be re-pressurized in the field. The glass unit (the IGU, or insulating glass unit) needs to be replaced. In some cases, the frame is still in serviceable condition and we can reglaze the opening with a new IGU rather than replacing the full frame – that’s a less disruptive and less expensive option when the frame is square, undamaged, and less than 15 years old. Our measured survey will tell us which path is appropriate for your specific unit.
How long does a picture window installation take in Three Lakes?
The installation day itself takes 2 to 5 hours for a single large picture window, including removal of the old unit, opening preparation, setting the new frame, shimming, sealing, and trim reinstallation. The lead time before installation day – the period while the custom frame is fabricated to your measured survey dimensions – runs 3 to 6 weeks for standard glass packages in the current Three Lakes market, and up to 8 weeks for 3-panel sliding (3-lite roller) windows and other specialty glass. We give both timelines in the written quote so you can plan around them.
Key Takeaways
- Fixed and picture windows are specified by performance first: U-factor, SHGC, and impact rating for the Three Lakes wind zone – not by aesthetics alone.
- Installed pricing in Three Lakes ranges from $480 (small non-impact fixed) to $3,200+ (custom-shape impact units); the written quote derived from your measured survey will be exact.
- Fogged fixed windows require glass unit replacement, not cleaning; full frame replacement is only necessary when the frame itself is compromised.
- Every Sightline installation in Three Lakes is covered by the 365-Day Done Right Promise and leaves a documented photo record – written into the Haven Standard on every job.
- Sightline draws from CWS, ES Windows, and ECO Window Systems for picture and fixed window projects in Three Lakes, specified by what the opening requires.
- Free second opinion on any written estimate from a competitor – bring the document, we’ll review it at no charge.
Get a Written Price for Your Three Lakes Picture or Fixed Window
If you have a fixed window that’s fogged, cracked, or simply not performing the way it should in Three Lakes’ climate, the next step is a measured survey – a precise, documented look at the opening that becomes your written quote. Sightline Windows & Doors Three Lakes has completed that process on thousands of openings since 2012, and the price on the survey is the price on the invoice. No revisions on installation day, no undocumented additions. That’s the Haven Standard, and it applies to every job we take.
Call (786) 808-5792 to schedule your free measured survey. A live person will answer – no voicemail, no callback window. You can also read more about the full scope of glazing services we offer on our home page. If you’d prefer to start with a broader look at window options before narrowing to fixed units, our Window Installation in Three Lakes page covers every window category we install in the area.
Written by Sonia Raman, Owner at Sightline Windows & Doors Three Lakes, serving Three Lakes.