Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Fast, Reliable Window Installation Across Ojus
Window installation in Ojus runs between $800 and $1,500 per opening for most impact-rated units, with whole-home packages starting around $8,000 and climbing from there depending on how many openings you have and whether they need full-frame replacement. We coordinate every Ojus job from our Miami dispatch office and schedule crews who know the local permit path. If you’re replacing jalousie windows or single-pane aluminum from the 1960s and 70s, the work is almost always a full tear-out, not a retrofit, because Miami-Dade code gives no upgrade path for those old products. Call (903) 354-7134 and we’ll send someone out to measure and give you a written price before anything gets ordered.

Why Westlight Windows & Doors Is Ojus’s Preferred Window Installation Company
Ojus sits inside Miami-Dade County’s High Velocity Hurricane Zone, the only jurisdiction in the country that requires its own product-approval track, the Miami-Dade Notice of Acceptance, or NOA. A window that is perfectly legal across the county line in Broward can fail inspection here. We’ve been installing windows and doors since 2009 as an independently owned and operated Kingswell location, and Owen Satterfield’s crews know exactly which product lines carry the right NOA for each opening on your Ojus property. We carry eight manufacturer lines, including PGT, CGI, ES Windows, and Therma-Tru, so the product gets matched to the job, not the other way around.
Every estimate is free and every price is written down before we order a single unit. That’s the Kingswell Guarantee: a written price before any work starts, a real arrival window we show up in, a clean job site when we leave, and a written guarantee on the finished work. If something is not right during the guarantee period, we come back at no charge under our 365-Day Done Right Promise. Owen’s name is on the work because he’s the one who answers for it.
Window Installers in Ojus
Window installers in Ojus handle more than setting a unit in a hole. A proper installation here means checking the rough opening, flashing the perimeter, setting the jamb, shimming it square, and making sure the finished product meets Miami-Dade’s HVHZ requirements. The work gets more involved when the lot has a septic system and private well, because county reviewers check that new structural work stays clear of well lines and drainfield setbacks before an inspection clears.
Full-Frame Replacement on Older CBS Homes
Most Ojus homes were built between the 1960s and 1980s as concrete block and stucco ranches, and many still have their original single-pane aluminum or jalousie windows. There is no retrofitting those to meet code. We tear out the old frame down to the block, install a new buck and flashing, and set an NOA-listed unit rated for the design pressure on that specific wall. A typical single-hung impact unit in Ojus runs $900 to $1,800 installed.
Openings on Outbuildings and Detached Shops
Acreage lots off NE 199th Street and deeper into the Ojus pocket often have detached garages, workshops, or ADU conversions that need windows too. Those openings get scoped the same as the house: measure, identify the wind zone on that wall, confirm the NOA, and quote it separately. We do not lump them into the main quote as an afterthought, because they change material counts and labor time.
Casement Windows in Ojus
Casement windows in Ojus are a workhorse choice for older ranch homes because they seal tighter against wind-driven rain than sliders or single-hungs. A crank-operated sash presses the weatherstripping against the frame on all four sides, which matters when a summer squall pushes water sideways off Biscayne Bay. Impact-rated casement units typically run $800 to $1,500 per window installed in Ojus, depending on size and whether the opening needs a full-frame replacement.
Crank Hardware and Salt Air Wear
Salt-laden air migrating inland from Biscayne Bay accelerates oxidation on aluminum crank mechanisms and hinge hardware faster than in inland Miami-Dade zip codes. We see operator arms and locking points pitted and seized on units that are only eight or ten years old. When we install casements here, we specify hardware that is corrosion-resistant, and we show you how to keep the track clean so the crank doesn’t bind up.
Replacing Jalousie Walls With Casement Units
Ojus has a disproportionate number of older homes and screened-porch additions built with jalousie windows, the louvered glass panels that crank open in strips. Miami-Dade code gives no upgrade path for jalousies, so every one of those openings is automatically a full replacement job. A wall of jalousies converted to impact-rated casement windows changes the look and the wind resistance of the whole room.
Trusted Brands We Service in Ojus
We install from eight manufacturer lines, but for Ojus work we lean most on PGT, CGI, and ViewLux. PGT and CGI both have extensive Miami-Dade NOA listings across multiple product families, so we can pull the exact approval number for your specific configuration and submit it with the permit package. ViewLux gives us a solid mid-price option for openings that don’t sit on a direct windward wall. We keep common frame extrusions and hardware on hand for all three lines, which means a missing clip or a damaged jamb cover doesn’t stall your Ojus job for a week while we wait on a parts truck from the manufacturer.

Common Window Installation Problems We See in Ojus Homes
- Broward-legal windows installed without an NOA. We have walked into Ojus homes where a previous contractor drove units over from a Broward supplier. The windows looked fine, but they had no Miami-Dade Notice of Acceptance, and when it came time to sell or file an insurance claim, the homeowner was holding the bag. Any unit we install in Ojus carries the NOA for that exact configuration.
- Jalousie openings treated as repair work. Some contractors will tell you they can “reseal” or “tighten up” a jalousie window. That is not a compliant fix in the HVHZ. Every louvered opening is a full replacement, and we quote it that way from the start.
- Seal failure from year-round UV and humidity. Ojus sits in a UV index that punishes non-HVHZ-rated insulated glass. We have pulled units that were only six years old and found the argon gone and the seals fogged. The low-e coating and spacer system matter just as much as the glass itself here.
- Scoping that ignores septic and well setbacks. On acreage lots, window openings near a drainfield or well line can complicate the structural scope. If the county has questions about setback clearance, the inspection stalls. We check that before we quote, not after the old window is out of the wall.
Pricing for Window Installation in Ojus, FL
Here are the ranges we quote in Ojus. Impact windows generally run $800 to $1,500 per window installed. Impact single-hung units run $900 to $1,800. Large or custom openings, like a picture window on a windward wall or a three-panel slider across a Florida room, run $2,500 to $5,000. Whole-home packages on a typical Ojus ranch run $8,000 to $25,000 or more depending on opening count, frame material, and whether we are dealing with septic and well setbacks that require longer flashing runs or additional structural blocking. The free in-home measure is how we get you an exact written quote.
What Window Installation Costs in Ojus
Three variables move the number more than anything else in Ojus. First, opening count: a 1970s CBS ranch with 12 windows and a sliding glass door is a very different job than a two-bedroom with six openings. Second, wind zone: openings on a windward wall or the corner zone of the structure require higher design pressure ratings, which pushes you into heavier glass packages. Third, frame condition: if the existing aluminum frames are pitted from salt air, they come out, and you are paying for full-frame replacement, not an insert. Floor height matters too on two-story sections, adding staging time. We measure, we scope the NOAs, we write the number, and you decide. Nothing gets installed until you have that written quote in hand.
Florida Pays You Back
Ojus homeowners have three programs worth checking when they budget for impact windows. The My Safe Florida Home program offers matching grants up to $10,000 for qualifying wind-mitigation upgrades, including impact windows, though program funding opens and closes in cycles. Florida also exempts impact-resistant windows and doors from sales tax, which can trim the ticket on a whole-home job. On the federal side, the 25C energy credit covers up to 30% of product cost, capped at $600 per year for qualifying units. After installation, many Ojus homeowners have a wind-mitigation inspection done, typically $75 to $150, and most find the windstorm portion of their premium drops by around 25% once the updated report goes to the carrier. Programs and carriers set the final numbers, so we walk you through the paperwork but we never promise a dollar figure from an insurer.
We Also Serve Cities Near Ojus
Our crews run Window Installation jobs through Ojus and into the surrounding metro, including Miami, Hialeah, Fort Lauderdale, and Pembroke Pines. Dispatch works out of our Miami office, so scheduling is straightforward whether your opening is in Ojus proper or just over a municipal line.
Serving Ojus, FL - Our Local Coverage Area
We’re based in the Ojus 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 About Window Installation in Ojus
Because Ojus falls inside Miami-Dade County’s High Velocity Hurricane Zone, the only jurisdiction in the U.S. that requires a Miami-Dade Notice of Acceptance, or NOA, on every window and door. A product that carries Florida Product Approval for Broward County is not automatically legal here. Install it without an NOA and you can fail inspection, and worse, you can give your insurer a reason to deny a claim after a storm. We pull the NOA for your exact configuration before we install anything in Ojus, and a copy goes in your permit file. Call (903) 354-7134 and we’ll verify what you have and what it would take to make it right.
There is no short fix. Jalousie windows, the louvered glass panels you’ve probably got on an enclosed porch or a 1960s addition, have no meaningful wind or water resistance, and Miami-Dade code offers no upgrade path for them. Every jalousie opening is automatically a full replacement with an NOA-listed unit, typically a casement or a fixed picture window depending on ventilation needs. Expect the job to cost between $800 and $1,500 per opening depending on size, and for an exact number, call (903) 354-7134 to schedule a free measure.
Yes, it can. On acreage lots, which are common in Ojus, county reviewers check that structural work stays clear of well lines and drainfield setbacks. If one of your window openings sits close to a drainfield, we may need to adjust flashing details, shift the rough opening, or coordinate the inspection sequencing differently. We identify those constraints during the free in-home measure, before we quote, so the written price already accounts for them. Call (903) 354-7134 and we’ll walk the lot with you.
After installation, a licensed inspector completes a wind-mitigation report, typically $75 to $150, and submits it to your carrier. Whether your premium drops, and by how much, is the insurer’s call, which is why we never promise a specific dollar figure. What we do promise is that every unit we install in Ojus carries a Miami-Dade NOA and meets the design pressure rating for that opening, so the mitigation report reflects real, code-compliant work. Owen Satterfield’s crews pull the NOA per configuration and keep it in your job file. For a written quote on the window work, call (903) 354-7134.
They will if the existing windows are single-pane aluminum or jalousies. Those old products transmit heat and let conditioned air leak, and in Ojus’s year-round humidity and UV intensity, your AC runs more than it should. Low-e glass, which is a thin coating that reflects heat back into the room in winter and out in summer, plus a proper argon-filled insulated glass unit, changes that dynamic. Most Ojus homeowners we talk to notice the difference within the first full cooling season. For a free in-home measure and a written price, call (903) 354-7134.
Contact Westlight Windows & Doors in Ojus
If you’re ready to replace jalousie openings, failed single-pane aluminum, or a whole house full of windows on your Ojus property, the next step is a free in-home measure and a written quote. Owen Satterfield and the team at Westlight Windows & Doors coordinate every Ojus job from our Miami dispatch office, and a live person answers the phone 24 hours a day, seven days a week, not a voicemail box. Call (903) 354-7134 to schedule your free estimate.
Written by Owen Satterfield, Owner at Westlight Windows & Doors, serving Ojus since 2009.










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