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CGIFree in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Get your free estimateFast, Reliable Window Installation Across Westgate
Window installation in Westgate runs $650 – $1,700 per opening for most single-family homes, depending on glass package, frame material, and whether we’re pulling a rotted rough opening. We’re the Lightwell Windows West Palm Beach team, and we work across Westgate’s ranch and split-level neighborhoods weekly. When you call (728) 203-1160, a live person picks up. We’ll schedule a walkthrough at your home, measure each opening to the eighth of an inch, and hand you a written line-item price before any work starts. No surprises at the end, no “we found rot” change orders that double the number you agreed to.

Why Lightwell Windows West Palm Beach Is Westgate’s Preferred Window Installation Company
Keith Yamada runs our local operation, and he’s built the crew around a simple rule: treat every Westgate home like it’s the house next door to his own. We’re part of the Cedarwell network, operating under the Cedarwell Care Promise since 2010. That promise is not marketing copy. It means shoe covers and drop cloths on every visit, a photo of the clean-up before the crew leaves, and background-checked, uniformed technicians who follow the C.A.R.E. values: Clean up like it’s our own home; Ask before we move or touch anything; Respect your family’s time and quiet hours; Explain the price before the work. A light well is what brings daylight deep into a building. That’s what a well-installed window should do for your Westgate home.
We carry eight manufacturer brands: PGT, CGI, CWS, ES Windows, ECO Window Systems, Mr-Glass, Therma-Tru, and ViewLux. That means the recommendation fits your house, not a sales quota. On Westgate’s 1970s and 1980s ranches, we often steer homeowners toward PGT impact-rated units with laminated glass interlayers, because the salt-laden coastal air chews through standard hardware in a few seasons. Every job includes the 365-Day Done Right Promise: if the finished work is not right, we make it right. No debate, no countdown.
Scheduling for Westgate jobs is coordinated from our Miami-area dispatch office, but crews are local and running routes through Westgate every week. When you call after hours with a question about an install, you get a person, not a voicemail tree. That matters when a summer thunderstorm rolls through at 9 p.m. and you want to know if the window you just had installed is going to hold. It will. We built it for this climate.
Styles & brands we work with










Picture Window in Westgate
Picture window installation in Westgate typically runs $700 – $1,900 per opening depending on glass area and impact rating. These are fixed units with no moving sashes, which makes them the tightest seal against Westgate’s humid, salt-laden air. A picture window is the right call when you want a clean, unobstructed view of a backyard, a pool, or the light coming across a low-lying lot, and you don’t need cross-ventilation from that particular opening.
Why Westgate Homeowners Choose Picture Windows
On Westgate’s ranch-style homes, picture windows often replace the original single-pane aluminum units that have spent 40 years corroding at the bottom corners. The fixed frame eliminates the air leakage that comes from worn sash tracks. With Low-E insulated glass and a laminated interlayer, a picture window stops the heat gain that pushes cooling bills up from May through October.
What We Check Before Quoting a Picture Window
Before we give you a number, we check the rough opening for rot, especially on low-lying homes where wind-driven rain has been getting through an improperly flashed jamb for years. We measure the wall depth to confirm whether we need standard or extended jambs. If the opening faces a pool or a western exposure, we’ll talk through glass coatings that cut glare without darkening the room.
Bay Window Installation in Westgate
Bay window installation in Westgate runs $2,400 – $5,200 per bay, depending on width, seat depth, and whether you choose impact-rated glass throughout. A bay window is a structural upgrade, not a swap-out. It projects outward from the exterior wall, adds interior floor space, and on Westgate’s mid-century ranches, it’s a common way to open up a living room or breakfast nook without touching the roofline. The job involves framing the bump-out, tying the roof or apron into your existing exterior, and setting three or more window units around a seat board.
Seat Depth and Support on Older Ranch Homes
Many Westgate ranches were built with 2×4 exterior walls and minimal overhangs, so a bay window needs proper support brackets and flashing to keep wind-driven rain out of the seat. We size the cantilever brackets to the projection, not the other way around. A bay that leaks at the bottom corners will rot the seat board in two seasons, especially with Westgate’s afternoon downpours.
Why a Written Quote Matters on a Bay Window
A bay window touches framing, roofing, drywall, and exterior finish, so it’s the job where vague estimates fall apart. Our written price includes the lumber, flashing, trim, interior seat finishing, and the disposal of your old units. You’ll see every line before we order a single part. When the crew leaves, we photograph the clean-up so you know exactly what the work area looked like when we locked the door.

Trusted Brands We Service in Westgate
We install and service windows from PGT, CGI, CWS, ES Windows, ECO Window Systems, Mr-Glass, Therma-Tru, and ViewLux. For Westgate customers, we stock local inventory of Therma-Tru door thresholds and Mr-Glass replacement sashes, which cuts turnaround time when a part breaks after a storm. We also work with ES Windows for high-corrosion-resistant aluminum frames that hold up against the salt-laden coastal air, and ECO Window Systems for homeowners who want a mid-range energy-efficient option without paying for a laminate package they don’t need. You’ll see our full Window Installation lineup when we walk your home and talk about which brand suits each elevation, from the shaded north side to the western wall getting beat by afternoon thunderstorms.
See the difference
Before
After
Before
After
Before
AfterCommon Window Installation Problems We See in Westgate Homes
- Bottom-corner frame corrosion: Westgate’s salty coastal breezes settle on aluminum frames and eat the powder coating first at the bottom corners, where standing water lingers. We replace those units with stainless steel hardware and high-corrosion-resistant finishes that would be overkill just a few miles inland.
- Single-pane glass that can’t pass a wind mitigation inspection: Original units from the 1970s and 1980s lack large-missile ratings. During afternoon thunderstorms or a hurricane event, flying debris can shatter them, sending glass through a living room. Impact-rated units are the standard fix, and your insurer notices the difference.
- Rotted rough openings from poorly flashed installs: On Westgate’s low-lying ranch homes, wind-driven rain penetrates the jamb when flashing was done wrong, and the rough opening rots quietly behind the drywall. We catch this during the scoping walkthrough, show you photos, and include the repair in your written quote before work starts.
- Sash misalignment on original double-hungs: On a split-level off Haverhill Road, our tech pulled a 1984 aluminum double-hung where the jamb was so corroded the sash wouldn’t seat. We replaced it with PGT impact-rated casements with laminated glass interlayers and stainless hardware, and the homeowner’s wind mitigation inspection passed on the first try.
Pricing for Window Installation in Westgate, FL
In Westgate, window installation pricing runs $650 – $1,700 per opening for standard single and double hung units, $700 – $1,900 for picture windows, and $2,400 – $5,200 for a full bay window. Casement windows fall in the $950 – $2,300 range depending on size. Bay and bow windows cost more because they involve framing, roofing, and interior finish work. The salt-laden coastal environment here means we default to stainless hardware and high-corrosion-resistant finishes on any aluminum frame, which adds roughly $80 – $140 per opening compared to standard inland hardware. It’s not an upsell, it’s how you keep a window functional for 20 years a few miles from the ocean. Call (728) 203-1160 and we’ll give you a written, line-item price for your specific openings. The estimate is free.
We Also Serve Cities Near Westgate
Our crews run routes through West Palm Beach, Boynton Beach, Palm Beach, and Jupiter every week. If you’re just outside Westgate, we can still get to you with the same crew standards and the same written-price promise. See Window Installation in Westgate for our full local service details, or call (728) 203-1160 and we’ll tell you which day we’re on your side of town.
Serving Westgate, FL - Our Local Coverage Area
We’re based in the Westgate 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 Westgate
A Miami-Dade NOA (Notice of Acceptance) is the stricter standard, and yes, it matters for your Westgate home, because Palm Beach County sits inside the HVHZ (High Velocity Hurricane Zone) where large-missile impact testing is mandatory. Florida Product Approval is the baseline, but an NOA means the unit has also passed the additional Miami-Dade protocols for wind pressure, air infiltration, and water resistance. For a block house on a low-lying Westgate lot, an NOA-rated PGT unit gives your wind mitigation inspection a cleaner pass and can lower your insurance premium. Call (728) 203-1160 and we’ll explain which of your openings need NOA-rated glass and which can get by with standard Florida Product Approval.
That’s salt-laden coastal air settling on the frame and reacting with the powder coat, and Westgate’s microclimate makes it worse than a few miles inland. Water collects at the bottom corners, the protective coating pitts and flakes, and the raw aluminum underneath corrodes in a whitish, chalky pattern. It’s not cosmetic. Once the corner is compromised, the sash won’t seat properly, air leaks in, and the window starts dragging. The fix is replacement with stainless steel hardware and a corrosion-resistant finish, not scraping and repainting. We see this on nearly every original aluminum unit in Westgate and quote the swap accordingly.
Yes, in most cases. On a concrete block home, the window is anchored into the rough opening with screws or masonry fasteners, and we can typically install from the exterior without disturbing your interior trim, casing, or window sills. There are exceptions when the original rough opening is out of square or the house has settled, but we’ll tell you before we touch the wall. The interior stays protected with drop cloths regardless, and we ask before moving any furniture.
On a Westgate ranch with original single-pane aluminum windows, switching to Low-E insulated impact glass typically cuts cooling load by 18 – 28%, which on a summer FPL bill for a 1,800-square-foot home usually works out to $45 – $85 a month during the hottest stretch. South and west-facing windows see the biggest drop because they’re the ones getting beat by afternoon heat. The impact layer doesn’t change the number much. The real work is done by the Low-E coating reflecting solar gain and the insulated air space slowing conduction. We’ll help you decide which elevations need the full glass package and where you can save.
Yes, Florida law requires insurers to offer wind mitigation discounts when a home has documented impact-rated openings, and a full window replacement with NOA-rated units is one of the strongest credits you can claim. The discount varies by carrier, but most Westgate homeowners see a 15 – 40% reduction on the wind portion of their premium once the inspection report is updated. We’ll hand you the product approvals and NOA paperwork for every unit in your job file, so when your inspector comes through, there’s no digging. Call (728) 203-1160 for a free estimate and we’ll walk you through what your specific home qualifies for.
Written by Keith Yamada, Owner at Lightwell Windows West Palm Beach, serving Westgate and the surrounding communities.
Ready for a written, line-item price on your Westgate window installation? Call (728) 203-1160 today and we’ll schedule a walkthrough at your convenience. The estimate is free, and a live person answers the phone. We’ll measure every opening, name the products we recommend, and hand you the number before you decide anything. No job is started without your written approval.
Six Reasons Homeowners Choose Lightwell Windows West Palm Beach
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.